/* Boswell Journal — all styles. Extracted from the original single-file index.html. */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary: #4A3728;
            --primary-dark: #3A2A1E;
            --primary-light: #F0EDE7;
            --text-primary: #242424;   /* 13.3:1 — body, titles */
            --text-secondary: #66645C; /* 5.1:1 — metadata, caps labels (was #A8A8A2 at 2.05:1, failed AA) */
            --text-light: #8A8880;     /* 3.0:1 — decorative only: dividers, placeholder, disabled */
            --bg-primary: #E8E3D9;
            --bg-secondary: #F0EDE7;
            --border: #C8C4BC;
            --accent: #5D675B;
            --success: #5D675B;   /* sage — positive states */
            --danger: #9B4D4D;    /* brick — destructive / errors */
            --warning: #8B7D6B;   /* taupe — cautions */
            --info: #6B7D8B;      /* slate — informational */

            /* ---- Paper design tokens — the SINGLE source of truth shared with the
               canvas file (Stop 页面重设计.dc.html). Canvas hardcodes these exact hexes;
               the app references them so an applied design matches the canvas 1:1.
               Change a value here to re-skin every paper surface at once. ---- */
            --surface-sheet: #F4F2EC;  /* card / sheet background */
            --surface-field: #FBFAF6;  /* input / field background */
            --radius: 4px;             /* fields, buttons, small cards */
            --radius-lg: 4px;          /* blocks, menus, larger cards */
            --font-serif: 'Cormorant Garamond', 'Optima', 'Candara', serif;
            /* Display face for titles and card headings. Marcellus is the only
               web font here, so every device renders identically. The names after
               it only apply during the brief load window, or if Google Fonts is
               unreachable. Previously these stacks led with Optima (Apple-only)
               and Candara (Windows-only), so the typeface changed per device and
               fell all the way through to a serif on Android. */
            --font-display: 'Marcellus', 'Optima', 'Candara', 'Cormorant Garamond', serif;
            --font-sans: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;

            /* ---- Type scale ----
               Derived from the sizes already dominant in the app (0.75/0.85/0.9),
               tightened to a ~1.2 ratio. Seven steps, no in-between values. */
            --fs-micro: 0.65rem;   /* letter-spaced caps labels, badges */
            --fs-small: 0.75rem;   /* secondary text, metadata */
            --fs-body: 0.85rem;    /* default UI text */
            --fs-base: 1rem;       /* emphasised body, card titles */
            --fs-lg: 1.25rem;      /* section headings */
            --fs-xl: 1.5rem;       /* page titles */
            --fs-display: 2rem;    /* hero / trip names */

            /* ---- Spacing scale ---- */
            --sp-2xs: 0.25rem;
            --sp-xs: 0.5rem;
            --sp-sm: 0.75rem;
            --sp-md: 1rem;
            --sp-lg: 1.5rem;
            --sp-xl: 2rem;
            --sp-2xl: 3rem;

            /* ---- Weights ----
               Serif display: 400 regular / 500 emphasis.
               Sans UI: 300 body / 500 medium / 600 strong. No 'bold'. */
            --fw-light: 300;
            --fw-regular: 400;
            --fw-medium: 500;
            --fw-strong: 600;
        }

        body {
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            /* 300 across the board left small text (0.65–0.75rem) too fragile on the
               textured parchment ground; 400 is the readable floor for UI copy. */
            font-weight: var(--fw-regular);
            background: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* Caps labels are the app's signature device — they need the tracking to breathe
           and enough weight to hold at micro sizes. Single source of truth. */
        .label-caps,
        .trip-plan-timeline-day-label,
        .trip-details-stat-label,
        .trip-summary-stat-label,
        .stop-detail-section-title,
        .transport-picker-section-label {
            font-size: var(--fs-micro);
            font-weight: var(--fw-medium);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        /* Desktop & Tablet: phone-like frame centered */
        @media (min-width: 768px) {
            html {
                background: #242424;
            }
            body {
                background: #242424;
            }
            .app-frame {
                max-width: 430px;
                margin: 0 auto;
                height: 100vh;
                overflow-y: auto;
                overflow-x: hidden;
                position: relative;
                transform: translateZ(0); /* contain fixed children */
                background: var(--bg-primary);
                box-shadow: 0 0 60px rgba(0,0,0,0.3);
            }
        }

        /* Hide scrollbar but keep functionality */
        * {
            scrollbar-width: none;
            /* Firefox */
            -ms-overflow-style: none;
            /* IE and Edge */
        }

        *::-webkit-scrollbar {
            display: none;
            /* Chrome, Safari, Opera */
        }

        .page {
            display: none;
            min-height: 100vh;
            background: var(--bg-secondary);
            position: relative;
            z-index: 1;
        }

        .page.active {
            display: block !important;
        }

        /* Login Page - flex centering override */
        .page.login-page.active {
            display: flex !important;
        }

        /* Login Page */
        .login-page {
            min-height: 100vh;
            background: var(--bg-primary);
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            align-items: center;
            justify-content: center;
            z-index: 10000;
        }

        .login-container {
            width: 90%;
            max-width: 450px;
            text-align: center;
            animation: fadeIn 0.8s ease-out;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .login-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            /* "BOSWELL JOURNAL" is 15 characters; at a flat 2rem with 0.1em tracking
               it overruns the 430px frame on narrower phones. clamp() keeps the
               intended size on wide screens and scales down instead of wrapping. */
            font-size: clamp(1.3rem, 6.8vw, var(--fs-display));
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
            white-space: nowrap;
        }

        .login-subtitle {
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
            margin-bottom: 4rem;
        }

        .login-section {
            margin-bottom: 2rem;
        }

        .section-label {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
            text-align: left;
            margin-bottom: 1rem;
        }

        .input-field {
            width: 100%;
            padding: var(--sp-md) 0;
            border: none;
            border-bottom: 1px solid var(--border);
            background: transparent;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-base);
            font-weight: var(--fw-light);
            letter-spacing: 0.05em;
            color: var(--text-primary);
            outline: none;
            transition: border-color 0.3s;
        }

        .input-field::placeholder {
            color: var(--text-light);
        }

        .input-field:focus {
            border-bottom-color: var(--primary);
        }

        .forgot-link {
            text-align: right;
            margin-top: 0.5rem;
        }

        .forgot-link a {
            color: var(--primary);
            text-decoration: none;
            font-size: var(--fs-body);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .btn-enter {
            width: 100%;
            padding: var(--sp-md);
            background: var(--primary);
            color: white;
            border: none;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            cursor: pointer;
            margin-top: 2rem;
            transition: background 0.3s;
        }

        .btn-enter:hover {
            background: var(--primary-dark);
        }

        .btn-register {
            width: 100%;
            padding: var(--sp-md);
            background: var(--bg-secondary);
            color: var(--text-primary);
            border: 1px solid var(--text-primary);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.3s;
        }

        .btn-register:hover {
            background: var(--text-primary);
            color: white;
        }

        /* Google Sign-In — Google renders its own button inside #googleBtnLogin /
           #googleBtnRegister and mandates its branding, so we can only control the
           surrounding frame. Squared border matches the Grand Hotel treatment. */
        /* Google Sign-In — Google renders its own button inside #googleBtnLogin /
           #googleBtnRegister and mandates its branding, so we can only control the
           surrounding frame. Squared border matches the Grand Hotel treatment.
           The width overrides force GIS's own wrapper divs to fill the container,
           so the button's edges line up with .btn-enter above it. GIS's generated
           class names are obfuscated and change, hence the structural selectors. */
        .google-signin-wrap {
            margin-top: var(--sp-md);
            width: 100%;
            min-height: 44px;
        }

        .google-signin-wrap > div,
        .google-signin-wrap > div > div,
        .google-signin-wrap [role="button"] {
            width: 100% !important;
            max-width: none !important;
        }

        .divider {
            display: flex;
            align-items: center;
            margin: 2rem 0;
            color: var(--text-light);
            font-size: var(--fs-body);
            letter-spacing: 2px;
        }

        .divider::before,
        .divider::after {
            content: '';
            flex: 1;
            height: 1px;
            background: var(--border);
        }

        .divider span {
            padding: 0 1rem;
        }

        /* Register Page */
        .register-page {
            min-height: 100vh;
            background: var(--bg-primary);
            padding: 2rem 0;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 10000;
            overflow-y: auto;
        }

        .register-container {
            width: 90%;
            max-width: 450px;
            margin: 0 auto;
            animation: fadeIn 0.8s ease-out;
        }

        .back-to-login {
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: var(--fs-base);
            cursor: pointer;
            margin-bottom: 2rem;
            padding: var(--sp-xs);
            display: flex;
            align-items: center;
            transition: color 0.3s;
        }

        .back-to-login:hover {
            color: var(--primary);
        }

        .back-to-login svg {
            width: 20px;
            height: 20px;
        }

        .register-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: 2.5rem;
            font-weight: var(--fw-regular);
            font-style: normal; letter-spacing: 0.05em;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
            text-align: center;
        }

        .register-subtitle {
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
            margin-bottom: 3rem;
            text-align: center;
        }

        .register-section {
            margin-bottom: 1.5rem;
        }

        .terms-checkbox {
            margin: 2rem 0;
            text-align: left;
        }

        .terms-checkbox label {
            display: flex;
            align-items: flex-start;
            gap: var(--sp-sm);
            font-size: var(--fs-body);
            color: var(--text-secondary);
            cursor: pointer;
        }

        .terms-checkbox input[type="checkbox"] {
            margin-top: 0.2rem;
            cursor: pointer;
        }

        .terms-checkbox a {
            color: var(--primary);
            text-decoration: none;
        }

        .terms-checkbox a:hover {
            text-decoration: underline;
        }

        .btn-create-account {
            width: 100%;
            padding: var(--sp-md);
            background: var(--primary);
            color: white;
            border: none;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            cursor: pointer;
            transition: background 0.3s;
        }

        .btn-create-account:hover {
            background: var(--primary-dark);
        }

        .btn-create-account:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .login-prompt {
            margin-top: 2rem;
            text-align: center;
            font-size: var(--fs-body);
            color: var(--text-secondary);
        }

        .login-prompt a {
            color: var(--primary);
            text-decoration: none;
            font-weight: var(--fw-medium);
        }

        .login-prompt a:hover {
            text-decoration: underline;
        }

        /* Header */
        /* ==========================================
           Home hero (map) + profile card — sits between the header and the existing
           Upcoming/Current/Past tabs on mainPage. Deliberately doesn't touch that tabs/
           tripsList logic at all; this is purely a new section above it.
           ========================================== */
        /* Bottom nav (mainPage) — replaces the old top header's menu access */
        .bottom-nav {
            position: fixed;
            left: 0; right: 0; bottom: 0;
            height: 60px;
            background: var(--bg-primary);
            border-top: 1px solid var(--border);
            display: flex;
            z-index: 50;
        }
        .bottom-nav-item {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 3px;
            border: none;
            background: transparent;
            color: var(--text-light);
            cursor: pointer;
        }
        .bottom-nav-item svg { width: 20px; height: 20px; }
        .bottom-nav-item span {
            font-size: 0.6rem;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            font-weight: 600;
        }
        .bottom-nav-item:active { color: var(--accent); }
        #tripsList { padding-bottom: 70px; }

        .home-hero {
            position: relative;
            height: 46vh;
            min-height: 260px;
            max-height: 400px;
            background: #DED7C7;
            overflow: hidden;
        }

        #homeHeroMap {
            position: absolute;
            inset: 0;
        }

        .home-hero-scrim {
            position: absolute;
            inset: 0;
            pointer-events: none;
            background: linear-gradient(180deg, rgba(20,24,20,0) 70%, rgba(20,24,20,0.35) 100%);
        }

        .home-profile-card {
            padding: 0.75rem var(--sp-lg) 0.5rem;
        }

        .home-profile-row {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            margin-bottom: var(--sp-xs);
        }

        .home-profile-avatar {
            width: 52px;
            height: 52px;
            flex: none;
            border: 1px solid var(--border);
            background: var(--bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-light);
        }

        .home-profile-avatar svg {
            width: 26px;
            height: 26px;
        }

        .home-profile-name {
            font-family: var(--font-serif);
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-primary);
        }

        .home-stats-row {
            display: flex;
            padding-bottom: var(--sp-xs);
            border-bottom: 1px solid var(--border);
        }

        .home-stat { flex: 1; text-align: center; }
        .home-stat + .home-stat { border-left: 1px solid var(--border); }

        .home-stat-num {
            font-family: var(--font-serif);
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1;
        }

        .home-stat-label {
            font-size: 0.6rem;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-light);
            margin-top: 4px;
        }

        .home-actions-row {
            display: flex;
            gap: 8px;
            padding-top: var(--sp-xs);
        }

        .home-btn {
            font-family: var(--font-sans, 'Inter', sans-serif);
            font-size: 0.66rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            text-transform: uppercase;
            padding: 11px 8px;
            border: 1px solid var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 5px;
            white-space: nowrap;
            cursor: pointer;
            background: transparent;
        }

        .home-btn-primary { background: var(--primary); color: #fff; flex: 1; }
        .home-btn-secondary { color: var(--primary); flex: 1; }
        .home-btn-icon { width: 40px; flex: none; border-color: var(--border); color: var(--text-secondary); }

        /* Notification Button */
        .notification-btn {
            position: relative;
        }

        .notification-dot {
            position: absolute;
            top: 8px;
            right: 8px;
            width: 8px;
            height: 8px;
            background: var(--primary);
            border-radius: 50%;
            border: 2px solid var(--bg-primary);
        }

        .notification-btn.has-notifications svg {
            stroke: var(--primary);
        }

        /* Page Header (for Friends, Settings, etc) */
        .page-header {
            background: var(--bg-primary);
            padding: var(--sp-md) var(--sp-lg);
            display: flex;
            align-items: center;
            gap: var(--sp-md);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        .page-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-primary);
            margin: 0;
            flex: 1;
        }

        .header-action-btn {
            background: var(--primary);
            border: none;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s;
        }

        .header-action-btn svg {
            width: 20px;
            height: 20px;
            stroke: white;
        }

        .header-action-btn:hover {
            transform: scale(1.1);
            box-shadow: none;
        }

        /* Friends Page */
        .friends-content {
            padding: var(--sp-lg);
            max-width: 800px;
            margin: 0 auto;
        }

        .friends-search-bar {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            background: var(--bg-secondary);
            padding: var(--sp-sm) var(--sp-md);
            border-radius: 0;
            margin-bottom: 1.5rem;
        }

        .friends-search-bar svg {
            width: 20px;
            height: 20px;
            stroke: var(--text-light);
        }

        .friends-search-bar input {
            flex: 1;
            border: none;
            background: none;
            outline: none;
            font-size: var(--fs-body);
            color: var(--text-primary);
        }

        .friends-tabs {
            display: flex;
            gap: var(--sp-xs);
            margin-bottom: 1.5rem;
            border-bottom: 2px solid var(--border);
        }

        .friends-tab {
            flex: 1;
            padding: var(--sp-sm) var(--sp-md);
            border: none;
            background: none;
            color: var(--text-secondary);
            font-size: var(--fs-body);
            cursor: pointer;
            border-bottom: 2px solid transparent;
            margin-bottom: -2px;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-xs);
        }

        .friends-tab.active {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }

        .tab-count {
            background: var(--bg-secondary);
            padding: 0.2rem 0.5rem;
            border-radius: 0;
            font-size: var(--fs-small);
            font-weight: var(--fw-strong);
        }

        .tab-count.highlight {
            background: var(--primary);
            color: white;
        }

        .friends-list {
            display: flex;
            flex-direction: column;
        }

        .friend-card {
            background: var(--bg-primary);
            border: 1px solid var(--border);
            border-radius: 0;
            padding: var(--sp-md);
            display: flex;
            align-items: center;
            gap: var(--sp-md);
            margin-bottom: 0.75rem;
            transition: all 0.2s;
            overflow: hidden;
        }

        .friend-card:hover {
            box-shadow: none;
        }

        .friend-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: var(--fs-lg);
            font-weight: var(--fw-regular);
            letter-spacing: 0.05em;
            flex-shrink: 0;
        }

        .friend-info {
            flex: 1;
            min-width: 0;
        }

        .friend-name {
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            margin-bottom: 0.25rem;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .friend-meta {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .friend-actions {
            display: flex;
            gap: var(--sp-xs);
            flex-shrink: 0;
        }

        .friend-action-btn {
            padding: var(--sp-xs) var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
            color: var(--text-primary);
            font-size: var(--fs-small);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.2s;
        }

        .friend-action-btn.primary {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        .friend-action-btn:hover {
            transform: scale(1.05);
        }

        .empty-state {
            text-align: center;
            padding: 3rem 1rem;
        }

        .empty-state svg {
            width: 64px;
            height: 64px;
            stroke: var(--text-light);
            margin-bottom: 1rem;
        }

        .empty-state p {
            color: var(--text-light);
            font-size: var(--fs-base);
            margin-bottom: 1.5rem;
        }

        .primary-btn {
            padding: 0.65rem 1.5rem;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 0;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-small);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.2s;
        }

        .primary-btn:active {
            transform: scale(0.96);
        }

        .friend-action-btn.danger {
            color: var(--text-primary);
            border-color: var(--border);
        }

        /* Settings Page */
        .settings-content {
            max-width: 800px;
            margin: 0 auto;
            padding: var(--sp-lg);
        }

        .settings-section {
            margin-bottom: 2rem;
        }

        .settings-section-header {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid var(--border);
        }

        .settings-section-header svg {
            width: 20px;
            height: 20px;
            stroke: var(--primary);
        }

        .settings-section-header h3 {
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            margin: 0;
        }

        .settings-items {
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 0;
            overflow: hidden;
        }

        .settings-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--sp-md) var(--sp-md);
            border-bottom: 1px solid var(--border);
            cursor: pointer;
            transition: background 0.2s;
        }

        .settings-item:last-child {
            border-bottom: none;
        }

        .settings-item:hover {
            background: rgba(232, 93, 34, 0.05);
        }

        .settings-item-left {
            display: flex;
            align-items: center;
            gap: var(--sp-md);
        }

        .settings-item-icon {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 0;
            background: var(--bg-primary);
            flex-shrink: 0;
        }

        .settings-item-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--text-primary);
        }

        .settings-item-text {
            display: flex;
            flex-direction: column;
            gap: var(--sp-2xs);
        }

        .settings-item-title {
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
        }

        .settings-item-subtitle {
            font-size: var(--fs-body);
            color: var(--text-light);
        }

        .settings-item-arrow {
            width: 20px;
            height: 20px;
            stroke: var(--text-light);
        }

        /* Toggle Switch */
        .toggle-switch {
            position: relative;
            display: inline-block;
            width: 50px;
            height: 28px;
        }

        .toggle-switch input {
            opacity: 0;
            width: 0;
            height: 0;
        }

        .toggle-slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: #ccc;
            transition: 0.3s;
            border-radius: 0;
        }

        .toggle-slider:before {
            position: absolute;
            content: "";
            height: 20px;
            width: 20px;
            left: 4px;
            bottom: 4px;
            background-color: var(--bg-secondary);
            transition: 0.3s;
            border-radius: 50%;
        }

        input:checked+.toggle-slider {
            background-color: var(--primary);
        }

        input:checked+.toggle-slider:before {
            transform: translateX(22px);
        }

        input:disabled+.toggle-slider {
            opacity: 0.5;
            cursor: not-allowed;
        }

        /* Logout Button */
        .settings-logout {
            margin-top: 2rem;
            padding-top: 2rem;
            border-top: 2px solid var(--border);
        }

        .logout-btn {
            width: 100%;
            padding: var(--sp-md);
            background: var(--bg-secondary);
            border: 2px solid #4A3728;
            border-radius: 0;
            color: #4A3728;
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            cursor: pointer;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-xs);
        }

        .logout-btn svg {
            width: 20px;
            height: 20px;
        }

        .logout-btn:hover {
            background: #4A3728;
            color: white;
        }

        /* Profile Page */
        .profile-content {
            max-width: 600px;
            margin: 0 auto;
            padding: var(--sp-xl) var(--sp-lg);
        }

        .profile-avatar-section {
            text-align: center;
            margin-bottom: 3rem;
        }

        .profile-avatar {
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), #F6A26D);
            margin: 0 auto 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .profile-avatar svg {
            width: 60px;
            height: 60px;
            stroke: white;
        }

        .change-avatar-btn {
            background: var(--bg-secondary);
            border: 2px solid var(--border);
            padding: 0.75rem 1.5rem;
            border-radius: 0;
            font-size: var(--fs-body);
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: var(--sp-xs);
            transition: all 0.2s;
        }

        .change-avatar-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .change-avatar-btn svg {
            width: 18px;
            height: 18px;
        }

        .profile-form {
            display: flex;
            flex-direction: column;
            gap: var(--sp-lg);
        }

        .form-group {
            display: flex;
            flex-direction: column;
            gap: var(--sp-xs);
        }

        .form-label {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
            font-weight: var(--fw-medium);
        }

        /* ============================================
           Boarding pass — Flights entry form
           Signature element for the Flights category: the route reads like a
           printed ticket stub (Cormorant Garamond, large SYD -> DPS), edited
           in place with dotted "fill-in" underlines. A dashed perforation with
           punched notch circles separates the route from the depart/arrive
           detail stub, echoing a real paper ticket's tear line.
           ============================================ */
        .boarding-pass {
            position: relative;
            background: var(--bg-primary);
            border: 1px solid var(--border);
            margin-top: 2rem;
            margin-bottom: 1.75rem;
        }

        /* Kill native control chrome (esp. Android/Chrome's default focus box on
           text/date/time inputs) so only our own dotted-underline focus state shows. */
        .boarding-pass input, .boarding-pass textarea {
            -webkit-appearance: none !important;
            appearance: none !important;
            outline: none !important;
            box-shadow: none !important;
            border-radius: 0 !important;
            -webkit-tap-highlight-color: transparent;
        }

        .boarding-pass input:focus, .boarding-pass textarea:focus {
            outline: none !important;
            box-shadow: none !important;
        }

        .bp-eyebrow-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.75rem 1.1rem;
            background: var(--primary);
        }

        .bp-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-family: 'Inter', sans-serif;
            font-size: var(--fs-small);
            letter-spacing: 2.5px;
            text-transform: uppercase;
            color: #fff;
            font-weight: var(--fw-medium);
        }

        .bp-autofill {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            border: none;
            background: transparent;
            padding: 0.2rem 0;
            color: var(--text-light);
            font-family: 'Inter', sans-serif;
            font-size: var(--fs-small);
            letter-spacing: 1px;
            text-transform: uppercase;
            cursor: pointer;
            transition: color 0.2s;
        }

        .bp-autofill:hover {
            color: var(--accent);
        }

        /* Inside the dark eyebrow bar specifically (Flights/Transit), the Edit link needs
           to read against a dark background instead of the light default above. */
        .bp-eyebrow-row .bp-autofill {
            color: rgba(255,255,255,0.75);
        }

        .bp-eyebrow-row .bp-autofill:hover {
            color: #fff;
        }

        .bp-idrow {
            display: flex;
            align-items: baseline;
            gap: 0.5rem;
            padding: 0.5rem 1.1rem 0;
        }

        .bp-flightno,
        .bp-airline {
            border: none;
            border-bottom: 1px dotted var(--border);
            background: transparent;
            outline: none;
            padding: 0.1rem 0.05rem 0.25rem;
            color: var(--primary);
            transition: border-color 0.2s;
        }

        .bp-flightno {
            font-family: 'Cormorant Garamond', serif;
            font-weight: 600;
            font-size: 1.2rem;
            letter-spacing: 0.03em;
            width: 5.5ch;
            flex: none;
        }

        .bp-airline {
            font-family: 'Inter', sans-serif;
            font-size: 0.82rem;
            color: var(--text-secondary);
            flex: 1;
            min-width: 0;
        }

        .bp-flightno:focus,
        .bp-airline:focus {
            border-bottom-style: solid;
            border-bottom-color: var(--accent);
        }

        .bp-sep {
            color: var(--text-light);
            font-size: 0.9rem;
        }

        .bp-route {
            display: flex;
            align-items: flex-start;
            gap: 0.5rem;
            padding: 0.75rem 1.1rem 0.3rem;
        }

        .bp-endpoint {
            display: flex;
            flex-direction: column;
            flex: 0 1 36%;
            min-width: 0;
        }

        .bp-endpoint-right {
            align-items: flex-end;
            text-align: right;
        }

        .bp-code {
            font-family: 'Cormorant Garamond', serif;
            font-weight: 700;
            font-size: clamp(2rem, 11vw, 2.6rem);
            line-height: 1;
            letter-spacing: 0.02em;
            text-transform: uppercase;
            color: var(--primary);
            border: none;
            border-bottom: 1px dotted var(--border);
            background: transparent;
            outline: none;
            width: 100%;
            padding: 0 0 0.2rem;
            transition: border-color 0.2s;
        }

        .bp-endpoint-right .bp-code {
            text-align: right;
        }

        .bp-city {
            font-family: 'Inter', sans-serif;
            font-size: clamp(0.62rem, 2.6vw, 0.7rem);
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--text-secondary);
            border: none;
            background: transparent;
            outline: none;
            width: 100%;
            margin-top: 0.3rem;
            padding: 0;
        }

        .bp-endpoint-right .bp-city {
            text-align: right;
        }

        .bp-code:focus,
        .bp-city:focus {
            border-bottom-style: solid;
            border-bottom-color: var(--accent);
        }

        .bp-path {
            flex: 1;
            display: flex;
            align-items: center;
            gap: 0.3rem;
            min-width: 24px;
            color: var(--accent);
            padding-top: 0.7rem;
        }

        .bp-line {
            flex: 1;
            height: 1px;
            background: var(--accent);
            opacity: 0.45;
        }

        .bp-plane {
            width: 15px;
            height: 15px;
            flex: none;
        }

        .bp-perforation {
            position: relative;
            height: 1px;
            border-top: 1px dashed var(--border);
        }

        .bp-perforation::before,
        .bp-perforation::after {
            content: '';
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: var(--bg-secondary);
            border: 1px solid var(--border);
        }

        .bp-perforation::before { left: -9px; }
        .bp-perforation::after { right: -9px; }

        .bp-detail-row {
            display: flex;
            padding: 0.4rem 1.1rem 1.1rem;
            gap: 1.5rem;
        }

        .bp-detail-col {
            flex: 1;
            min-width: 0;
        }

        .bp-detail-col-right {
            text-align: right;
        }

/* (old Flight EDIT boarding-pass reskin removed — edit form now uses .card4b / 4a) */

        .bp-label {
            display: block;
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
            font-weight: var(--fw-medium);
            margin-bottom: 0.4rem;
        }

        .bp-input-sm {
            display: block;
            height: 2rem;
            font-family: 'Inter', sans-serif;
            font-size: 0.82rem;
            color: var(--text-primary);
            border: none;
            border-bottom: 1px solid var(--border);
            background: transparent;
            outline: none;
            padding: 0.3rem 0;
            min-width: 0;
            transition: border-color 0.2s;
        }

        .bp-input-block {
            width: 100%;
            margin-bottom: 0.5rem;
        }

        .bp-input-block:last-child { margin-bottom: 0; }

        /* Underline lives on this wrapper, not the native <input> itself — date/time
           controls render with slightly different intrinsic heights across browsers/
           platforms no matter what height/box-sizing is set on the input directly, so
           the border kept landing at different Y positions between the two fields.
           A plain wrapper div is fully CSS-controlled and sidesteps that entirely. */
        .bp-input-underline-wrap {
            height: 2rem;
            border-bottom: 1px solid var(--border);
            display: flex;
            align-items: center;
            transition: border-color 0.2s;
        }

        .bp-input-underline-wrap:focus-within {
            border-bottom-color: var(--accent);
        }

        .bp-input-underline-wrap input {
            width: 100%;
            height: 100%;
            border: none !important;
            background: transparent;
            font-family: 'Inter', sans-serif;
            font-size: 0.82rem;
            color: var(--text-primary);
            outline: none !important;
            padding: 0;
            min-width: 0;
        }

        /* Native date/time inputs render icon-right internally; forcing text-align:right
           made the icon collide with the placeholder text on the Arrive column, so both
           columns stay left-aligned (label text left, native icon sits at the far right
           on its own regardless). */

        .bp-input-sm:focus {
            border-bottom-color: var(--accent);
        }

        .bp-hairline {
            height: 1px;
            background: var(--border);
        }

        .bp-notes-row {
            padding: 0.9rem 1.1rem 1.1rem;
        }

        .bp-notes-input {
            display: block;
            width: 100%;
            font-family: 'Inter', sans-serif;
            font-style: italic;
            font-size: 0.82rem;
            color: var(--text-primary);
            border: none;
            border-bottom: 1px dotted var(--border);
            background: transparent;
            outline: none;
            padding: 0.2rem 0;
            transition: border-color 0.2s;
            resize: none;
            overflow: hidden;
            line-height: 1.4;
        }

        textarea.bp-notes-input {
            display: block;
        }

        .bp-notes-input:focus {
            border-bottom-style: solid;
            border-bottom-color: var(--accent);
        }

        .bp-flightno:focus-visible, .bp-airline:focus-visible,
        .bp-code:focus-visible, .bp-city:focus-visible,
        .bp-input-sm:focus-visible, .bp-notes-input:focus-visible {
            outline: 1px solid var(--accent);
            outline-offset: 2px;
        }

        /* Read-only variant — tapping an existing flight shows this instead of the
           edit form. Same typography, no dotted "fill in" underlines since nothing
           here is editable; the pencil in the eyebrow row is the only affordance. */
        .bp-view .bp-flightno,
        .bp-view .bp-airline,
        .bp-view .bp-code,
        .bp-view .bp-city {
            border-bottom: none;
            display: inline-block;
        }

        .bp-view .bp-code,
        .bp-view .bp-city {
            display: block;
        }

        .bp-view-value {
            font-family: 'Inter', sans-serif;
            font-size: 0.85rem;
            color: var(--text-primary);
            padding: 0.3rem 0;
        }

        .bp-view-value-muted {
            color: var(--text-secondary);
            padding-top: 0;
        }

        .bp-detail-col-right .bp-view-value { text-align: right; }

        .bp-view .bp-autofill {
            color: var(--accent);
        }

        /* Transit adaptations of the route hero — city names instead of 3-letter
           codes, so the font needs to be smaller and not force-uppercased. */
        .bp-code-city {
            font-size: clamp(1.05rem, 6vw, 1.3rem) !important;
            text-transform: none !important;
        }

        /* Type picker (train/bus/car/ferry/transfer) — small icon row, active one
           filled solid like the tabbar's active tab; reuses TRANSPORT_TYPES icons
           so it reads the same as the Plan page's leg picker. */
        .bp-type-picker {
            display: flex;
            gap: 0.5rem;
            padding: 0.6rem 1.1rem 0;
        }

        .bp-type-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            border: 1px solid var(--border);
            background: transparent;
            color: var(--text-secondary);
            cursor: pointer;
            padding: 0;
        }

        .bp-type-btn svg {
            width: 15px;
            height: 15px;
        }

        .bp-type-btn:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        .bp-type-btn.active {
            background: var(--primary);
            border-color: var(--primary);
            color: white;
        }

        /* Small corner affordance (bottom-right of section 2) that reveals the
           collapsed-by-default Cost & Payment fold — quieter than a full label
           bar, tucked out of the way of the actual booking info. */
        .bp-corner-toggle {
            position: absolute;
            right: 1.1rem;
            bottom: 0.7rem;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 22px;
            height: 22px;
            padding: 0;
            border: 1px solid var(--border);
            background: transparent;
            cursor: pointer;
            color: var(--text-secondary);
        }

        .bp-corner-toggle:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        .bp-expand-chevron {
            width: 12px;
            height: 12px;
            flex: none;
            transition: transform 0.2s;
        }

        .bp-expand-toggle-open .bp-expand-chevron {
            transform: rotate(180deg);
        }

        /* ============================================
           Sections 2 & 3 — the real Booking Ref, Already Booked, Cost & Payment and
           Attachments form-sections get moved in here by moveFlightSharedSections()
           (they're the same functional elements used by every other category, just
           re-parented — see that function). These rules only reskin their appearance
           to match the ticket once nested inside .boarding-pass; the base classes
           elsewhere in the app (.form-input, .category-selector, etc.) are untouched.
           ============================================ */
        .bp-fold {
            padding: 0.9rem 1.1rem 1.1rem;
        }

        .bp-fold .form-section {
            margin-bottom: 1.1rem;
        }

        .bp-fold .form-section:last-child {
            margin-bottom: 0;
        }

        .bp-fold .form-label {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            margin-bottom: 0.4rem;
        }

        /* Everything from Booking Ref down reads at the same size/family as the
           Depart/Arrive fields above (0.82rem Inter) — one consistent ticket voice,
           no jump to a bigger serif amount or a bigger sans booking ref. */
        .bp-fold .form-section .form-input,
        .bp-fold .form-section .category-selector,
        .bp-fold .form-section .category-selector span,
        .bp-fold .form-section .amount-input {
            font-family: 'Inter', sans-serif;
            font-size: var(--fs-body);
            color: var(--text-primary);
        }

        .bp-fold .form-section .form-input,
        .bp-fold .form-section .category-selector {
            border: none;
            border-bottom: 1px dotted var(--border);
            border-radius: 0;
            padding: 0.3rem 0;
            background: transparent;
            min-height: 0;
        }

        .bp-fold .form-section .amount-input {
            border: none;
            border-bottom: 1px dotted var(--border);
            border-radius: 0;
            padding: 0.3rem 0 0.3rem 1.3rem;
            background: transparent;
        }

        .bp-fold .currency-symbol {
            left: 0;
            font-size: 0.82rem;
            color: var(--text-secondary);
        }

        .bp-fold .form-row-split {
            align-items: flex-end;
        }

        .bp-fold .form-section .form-input:focus,
        .bp-fold .form-section .amount-input:focus,
        .bp-fold .form-section .category-selector:hover {
            border-bottom-style: solid;
            border-bottom-color: var(--accent);
        }

        .bp-fold .attachment-upload {
            border: 1px dashed var(--border);
            background: transparent;
            padding: 0.9rem;
        }

        /* ============================================
           Stays — "hotel card": booking.com-style icon-led list instead of a ticket.
           No perforation/notches; thin hairline dividers between rows; a small line
           icon on the left of each row, content on the right.
           ============================================ */
        .hotel-card {
            position: relative;
            background: var(--bg-primary);
            border: 1px solid var(--border);
            margin-top: 2rem;
            margin-bottom: 1.75rem;
        }

        /* Follow-on boxes after the first .hotel-card — same look, tighter top margin
           since it's the gap between two boxes, not the gap from whatever's above the
           whole form. Used to split a form into clearly separate sections without
           slicing each one up internally with dividers. */
        .hotel-card-section {
            position: relative;
            background: var(--bg-primary);
            border: 1px solid var(--border);
            margin-top: 1.25rem;
            margin-bottom: 1.75rem;
            padding: 0.9rem 1.1rem;
        }

        .hotel-card-block {
            padding: 0.9rem 1.1rem;
        }

        .hotel-card-divider {
            height: 1px;
            background: var(--border);
        }

        .hotel-name-input {
            display: block;
            width: 100%;
            font-family: 'Cormorant Garamond', serif;
            font-weight: 600;
            font-size: 1.4rem;
            color: var(--primary);
            border: none;
            border-bottom: 1px dotted var(--border);
            background: transparent;
            outline: none;
            padding: 0.15rem 0 0.3rem;
            transition: border-color 0.2s;
        }

        .hotel-name-input:focus {
            border-bottom-style: solid;
            border-bottom-color: var(--accent);
        }

        .hotel-row {
            display: flex;
            align-items: flex-start;
            gap: 0.8rem;
        }

        .hotel-row-icon {
            width: 17px;
            height: 17px;
            flex: none;
            margin-top: 0.25rem;
            color: var(--accent);
        }

        .hotel-row-content {
            flex: 1;
            min-width: 0;
        }

        .hotel-nights-display {
            margin-top: 0.6rem;
            font-family: 'Inter', sans-serif;
            font-size: 0.78rem;
            letter-spacing: 0.5px;
            color: var(--text-light);
        }

        /* ============================================
           4b Stay — 100% reproduction of the 4b canvas sample. Scoped to #stayFormCard
           so no other category is affected. Colors / radii / spacing copied verbatim
           from the sample (card #F4F2EC, fields #FBFAF6, sage #5D675B, 7px radius).
           ============================================ */
        .card4b {
            background: var(--surface-sheet) !important;
            border: 1px solid var(--border) !important;
            border-radius: var(--radius-lg) !important;
            overflow: hidden;
            box-shadow: 0 6px 20px rgba(58,42,30,0.12);
        }
        .card4b .s4b-head {
            background: var(--cat, #5D675B);
            color: #F4F2EC;
            padding: 13px 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .card4b .s4b-head span {
            font-family: 'Inter', sans-serif;
            font-size: 0.72rem;
            letter-spacing: 0.18em;
            font-weight: 600;
        }
        .card4b .s4b-body { padding: 16px; }
        .card4b .s4b-group { margin-top: 14px; }
        .card4b .s4b-body > .s4b-group:first-of-type { margin-top: 0; }
        .card4b .bp-label,
        .card4b .form-label {
            display: block;
            font-family: 'Inter', sans-serif;
            font-size: 0.55rem;
            letter-spacing: 0.12em;
            font-weight: 600;
            color: #8A8880;
            margin: 0 0 5px;
            text-transform: uppercase;
        }
        .card4b .s4b-box {
            display: block;
            width: 100%;
            box-sizing: border-box;
            padding: 9px 11px;
            border: 1px solid var(--border) !important;
            border-radius: var(--radius) !important;
            background: var(--surface-field) !important;
            font-family: 'Inter', sans-serif;
            font-size: 0.8rem;
            color: #242424;
            transition: border-color 0.2s;
        }
        .card4b .s4b-box:focus { border-color: var(--cat, #5D675B) !important; }
        .card4b .s4b-box::placeholder { color: #8A8880; }
        .card4b .s4b-box + .s4b-box { margin-top: 8px; }
        .card4b .s4b-two { display: flex; gap: 10px; }
        .card4b .s4b-two > div { flex: 1; min-width: 0; }
        .card4b .hotel-nights-display { margin-top: 8px; }
        .card4b textarea.s4b-box { resize: none; min-height: 36px; }

        /* Booking Ref (reparented .form-section > .form-input) */
        .card4b .bp-fold .form-section { margin: 0; }
        .card4b .bp-fold .form-input {
            display: block; width: 100%; box-sizing: border-box;
            padding: 9px 11px;
            border: 1px solid var(--border) !important;
            border-radius: var(--radius) !important;
            background: var(--surface-field) !important;
            font-family: 'Inter', sans-serif; font-size: 0.8rem; color: #242424;
        }

        /* Already booked + Breakfast — one bordered box, two stacked rows, sage toggle */
        .card4b #stayBpBookingRow {
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
        }
        .card4b #stayBpBookingRow .form-section { padding: 11px 12px; }
        .card4b #stayBpBookingRow .form-section + .form-section { border-top: 1px solid #E7E2D8; }
        .card4b #stayBpBookingRow .already-booked-row {
            flex-direction: row !important;
            align-items: center !important;
            justify-content: space-between;
            gap: 0 !important;
        }
        .card4b #stayBpBookingRow .form-label {
            font-size: 0.62rem !important;
            letter-spacing: 0.08em !important;
            color: #242424 !important;
            font-weight: 500 !important;
            margin: 0 !important;
            text-transform: none !important;
        }
        .card4b .bp-fold .toggle-switch { width: 34px !important; height: 20px !important; }
        .card4b .bp-fold .toggle-slider {
            background-color: #C8C4BC !important;
            border: none !important;
            border-radius: 20px !important;
        }
        .card4b .bp-fold .toggle-slider:before {
            height: 16px !important; width: 16px !important;
            left: 2px !important; bottom: 2px !important;
            border-radius: 50% !important;
            background-color: #F4F2EC !important;
        }
        .card4b .bp-fold .toggle-switch input:checked + .toggle-slider { background-color: var(--cat, #5D675B) !important; }
        .card4b .bp-fold .toggle-switch input:checked + .toggle-slider:before {
            background-color: #F4F2EC !important;
            transform: translateX(14px) !important;
        }

        /* Cost & Payment — three boxed cells in a row */
        .card4b .bp-fold .form-row-split { display: flex; gap: 8px; align-items: stretch; margin-bottom: 0 !important; }
        .card4b .bp-fold .form-row-split .form-group:nth-child(1) { flex: 0 0 24%; }
        .card4b .bp-fold .form-row-split .form-group:nth-child(2) { flex: 1; }
        .card4b .bp-fold .form-row-split .form-group:nth-child(3) { flex: 0 0 32%; }
        .card4b .bp-fold .category-selector,
        .card4b .bp-fold .amount-input {
            box-sizing: border-box !important;
            height: 40px !important;
            border: 1px solid var(--border) !important;
            border-bottom: 1px solid var(--border) !important;
            border-radius: var(--radius) !important;
            background: var(--surface-field) !important;
            padding: 0 10px !important;
            font-family: 'Inter', sans-serif; font-size: 0.8rem !important; color: #242424 !important;
        }
        .card4b .bp-fold .category-selector { display: flex; align-items: center; }
        .card4b .bp-fold .amount-input-wrapper { height: 40px; align-items: stretch; }
        .card4b .bp-fold .amount-input { padding-left: 22px !important; height: 100% !important; }
        .card4b .bp-fold .currency-symbol { left: 10px !important; font-size: 0.8rem !important; color: #242424 !important; }
        .card4b .bp-fold #costPreview { margin-top: 8px; margin-bottom: 14px; font-size: 0.68rem !important; color: #8A8880 !important; letter-spacing: 0.02em; }

        /* Dropdown menus (currency / payment) — match the 4b paper style */
        .card4b .bp-fold .currency-dropdown {
            background: var(--surface-field) !important;
            border: 1px solid var(--border) !important;
            border-radius: var(--radius) !important;
            margin-top: 6px !important;
            box-shadow: 0 6px 20px rgba(58,42,30,0.12) !important;
        }
        .card4b .bp-fold .currency-option {
            padding: 9px 11px !important;
            font-family: 'Inter', sans-serif;
            font-size: 0.8rem !important;
            color: #242424 !important;
        }
        .card4b .bp-fold .currency-option:hover { background: #ECE8DE !important; }

        /* Attachments — dashed upload box (4b: compact, no big icon, small muted text) */
        .card4b .bp-fold .attachment-upload {
            border: 1px dashed var(--border) !important;
            border-radius: var(--radius) !important;
            background: transparent !important;
            padding: 12px !important;
            text-align: center;
        }
        .card4b .bp-fold .attachment-upload .upload-icon { display: none !important; }
        .card4b .bp-fold .attachment-upload .upload-text {
            font-size: var(--fs-small) !important;
            color: #8A8880 !important;
            font-weight: 500 !important;
            text-transform: none !important;
            margin: 0 !important;
        }
        .card4b .bp-fold .attachment-upload .upload-text::before { content: "+ "; }
        .card4b .bp-fold .attachment-upload .upload-subtext {
            font-size: 0.6rem !important;
            color: #A9A69E !important;
            margin-top: 3px !important;
        }
        /* Uploaded-file chip — paper theme (boxed #FBFAF6, sage icon) */
        .card4b #attachmentList > div {
            background: var(--surface-field) !important;
            border: 1px solid var(--border) !important;
            border-radius: var(--radius) !important;
            padding: 9px 11px !important;
            font-size: 0.8rem !important;
            color: #242424 !important;
        }
        .card4b #attachmentList svg { stroke: var(--cat, #5D675B) !important; }
        .card4b #attachmentList button { color: #8A8880 !important; }

        /* Corner-radius experiment: 4px on all boxed elements */
        .card4b .s4b-box,
        .card4b .bp-fold .form-input,
        .card4b #stayBpBookingRow,
        .card4b .bp-fold .category-selector,
        .card4b .bp-fold .amount-input,
        .card4b .bp-fold .currency-dropdown,
        .card4b .bp-fold .attachment-upload,
        .card4b .modal-actions .btn-primary,
        .card4b .modal-actions .btn-secondary,
        .card4b #attachmentList > div { border-radius: 4px !important; }

        /* Save / Cancel / Delete — inside the card, sage Save */
        .card4b .modal-actions { display: flex; gap: 10px; margin-top: 16px; }
        .card4b .modal-actions .btn-primary {
            flex: 1; padding: 11px; text-align: center;
            background: var(--cat, #5D675B) !important; color: #F4F2EC !important;
            border: none !important; border-radius: var(--radius) !important;
            font-size: 0.72rem; letter-spacing: 0.06em;
        }
        .card4b .modal-actions .btn-secondary {
            flex: 1; padding: 11px; text-align: center;
            background: transparent !important; border: 1px solid var(--border) !important;
            color: #66645C !important; border-radius: var(--radius) !important;
            font-size: 0.72rem; letter-spacing: 0.06em;
        }
        .card4b .modal-actions-delete { margin-top: 9px !important; }
        .card4b .modal-actions-delete .btn-delete-full {
            padding: 11px !important; text-align: center;
            color: #9B4D4D !important; background: transparent !important;
            border: none !important; font-size: 0.7rem; letter-spacing: 0.06em;
        }


        /* 4a/4c booking row: Booking Ref (wide) + BOOKED toggle (right), aligned bottom */
        .card4b #bpBookingRow, .card4b #genericCardBookingRow,
        .card4b #transitBpBookingRow, .card4b #sightBpBookingRow {
            display: grid !important; grid-template-columns: 1fr auto !important;
            gap: 10px !important; align-items: end !important;
        }
        /* Transit type picker — paper chips inside the card, active = category color */
        .card4b .bp-type-picker { padding: 0 !important; gap: 6px; flex-wrap: wrap; }
        .card4b .bp-type-btn {
            width: 34px; height: 34px; border-radius: 4px !important;
            background: var(--surface-field) !important; border: 1px solid var(--border) !important; color: #66645C;
        }
        .card4b .bp-type-btn.active {
            background: var(--cat, #7A7A74) !important; border-color: var(--cat, #7A7A74) !important; color: #F4F2EC;
        }
        /* Sights notes / links moved inside the card — drop the standalone box chrome */
        .card4b #sightNotesBox, .card4b #sightLinksBox {
            border: none !important; background: transparent !important;
            margin: 0 !important; padding: 0 !important;
        }
        .card4b #sightLinksBox .bp-input-sm {
            border: 1px solid var(--border) !important; border-radius: 4px !important;
            background: var(--surface-field) !important; padding: 9px 11px !important; font-size: 0.8rem !important;
        }
        .card4b .tiptap-editor-container {
            min-height: 70px !important; padding: 0.5rem 0.7rem !important;
            border: 1px solid var(--border); border-top: none;
            border-radius: 0 0 4px 4px; background: var(--surface-field);
        }
        .card4b #sightNotesBox .rich-text-toolbar {
            border: 1px solid var(--border); border-bottom: none;
            border-radius: 4px 4px 0 0; background: #EFEBE2; margin-top: 0 !important;
        }
        /* Useful links — 4px corners on the add button, list rows and thumbnails */
        .card4b .bp-square-btn { border-radius: 4px !important; }
        .card4b #sightseeingLinksList > div { border-radius: 4px; background: var(--surface-field); }
        .card4b #sightseeingLinksList img { border-radius: 4px; }
        /* Add/Edit card width — fill the sheet content area so all category cards match */
        #addActivityModal .modal-body { width: 100% !important; }

        /* Expanded Notes modal — paper theme instead of the default grey panel */
        #sightsNotesExpandModal .modal-content {
            background: var(--surface-sheet) !important; border-radius: var(--radius-lg) !important;
            overflow: hidden; box-shadow: 0 12px 40px rgba(58,42,30,0.2);
        }
        #sightsNotesExpandModal .modal-header { display: none !important; }
        #sightsNotesExpandModal .modal-content { position: relative; }
        .sights-expand-close {
            position: absolute; top: 10px; right: 10px; z-index: 5;
            width: 30px; height: 30px; border: none; border-radius: 50%;
            background: rgba(155,115,96,0.14); color: #66645C;
            display: flex; align-items: center; justify-content: center; cursor: pointer;
        }
        .sights-expand-close svg { width: 15px; height: 15px; }
        .sights-expand-close:hover { background: rgba(155,115,96,0.26); color: #242424; }
        #sightsNotesExpandModal .modal-title {
            color: #F4F2EC; font-family: 'Inter', sans-serif;
            font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; font-weight: 600;
        }
        #sightsNotesExpandModal .modal-close { color: rgba(244,242,236,0.8); }
        #sightsNotesExpandModal .modal-close:hover { color: #fff; }
        #sightsNotesExpandModal .tiptap-editor-container { background: var(--surface-field); border: 1px solid var(--border); border-radius: 4px; }
        #sightsNotesExpandModal #sightsNotesEditorGroup { border: none !important; }
        #sightsNotesExpandModal .rich-text-toolbar { background: #EFEBE2; border: 1px solid var(--border); border-bottom: none; border-radius: 4px 4px 0 0; }
        .card4b .bp-fold .bp-two-col .already-booked-row {
            flex-direction: row !important; align-items: center !important;
            gap: 8px !important; justify-content: flex-end; padding-bottom: 10px;
        }
        .card4b .bp-fold .bp-two-col .already-booked-row .form-label {
            font-size: 0.55rem !important; letter-spacing: 0.12em !important;
            color: #8A8880 !important; font-weight: 600 !important;
            margin: 0 !important; text-transform: uppercase !important;
        }

        .hotel-card input, .hotel-card-section input,
        .hotel-card textarea, .hotel-card-section textarea,
        .hotel-card-section [contenteditable] {
            -webkit-appearance: none !important;
            appearance: none !important;
            outline: none !important;
            box-shadow: none !important;
            border-radius: 0 !important;
            -webkit-tap-highlight-color: transparent;
        }

        /* Booking Ref | Already Booked side by side, Notes on its own row below */
        .bp-two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.25rem;
            margin-bottom: 1.1rem;
        }

        .bp-two-col .form-section {
            margin-bottom: 0;
        }

        .already-booked-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        /* In the narrow ticket column there's not enough width for label + switch
           side by side without wrapping ("ALREADY / BOOKED") — stack them instead. */
        .bp-two-col .already-booked-row {
            flex-direction: column;
            align-items: flex-end;
            gap: 0.6rem;
        }

        /* Notes sits inside .bp-fold, which already provides the section's left/right
           padding — giving bp-notes-row its own horizontal padding on top of that
           double-indents it versus Booking Ref. Zero it out here specifically. */
        .bp-fold .bp-notes-row {
            padding: 0.9rem 0 0;
        }

        /* Rounded-corner toggle matching the Plan/Timeline tabbar look (4px radius,
           solid fill on the active state) instead of a sliding pill — safer geometry
           too, no thumb-overflow risk. !important guards against the two older
           .toggle-switch/.toggle-slider definitions elsewhere in the app. */
        .bp-fold .toggle-switch {
            width: 40px !important;
            height: 22px !important;
        }

        .bp-fold .toggle-slider {
            background-color: transparent !important;
            border: 1px solid var(--border) !important;
            border-radius: 4px !important;
        }

        .bp-fold .toggle-slider:before {
            height: 16px !important;
            width: 16px !important;
            left: 2px !important;
            bottom: 2px !important;
            border-radius: 3px !important;
            background-color: var(--text-light) !important;
            transform: translateX(0) !important;
        }

        .bp-fold .toggle-switch input:checked + .toggle-slider {
            background-color: transparent !important;
            border-color: var(--accent) !important;
        }

        .bp-fold .toggle-switch input:checked + .toggle-slider:before {
            background-color: var(--accent) !important;
            transform: translateX(18px) !important;
        }

        .category-picker-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-sm);
            margin-top: var(--sp-sm);
        }

        .category-picker-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 0.4rem;
            padding: var(--sp-md) var(--sp-xs);
            border: 1px solid var(--border);
            border-radius: 4px;
            background: var(--surface, #fff);
            color: var(--text-primary);
            cursor: pointer;
            transition: border-color 0.2s, color 0.2s;
            font-family: inherit;
        }

        .category-picker-btn svg {
            width: 20px;
            height: 20px;
            color: var(--primary);
        }

        .category-picker-btn span {
            font-size: 0.6rem;
            letter-spacing: 0.5px;
            text-transform: uppercase;
            font-weight: var(--fw-medium);
        }

        .category-picker-btn:hover,
        .category-picker-btn:active {
            border-color: var(--primary);
        }

        .profile-form .form-input,
        .profile-form .form-textarea,
        .password-content .form-input,
        .password-content .form-textarea,
        .modal-content .form-input {
            width: 100%;
            padding: var(--sp-sm) var(--sp-md);
            border: 2px solid var(--border);
            border-radius: 0;
            font-size: var(--fs-body);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            color: var(--text-primary);
            transition: border-color 0.2s;
        }

        .profile-form .form-input:focus,
        .profile-form .form-textarea:focus,
        .password-content .form-input:focus,
        .password-content .form-textarea:focus,
        .modal-content .form-input:focus {
            outline: none;
            border-color: var(--primary);
        }

        .profile-form .form-textarea,
        .password-content .form-textarea {
            resize: vertical;
            min-height: 100px;
        }

        .form-hint {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            margin: 0;
        }

        .form-actions {
            display: flex;
            gap: var(--sp-md);
            margin-top: 1rem;
        }

        .btn-cancel {
            flex: 1;
            padding: var(--sp-md);
            background: var(--bg-secondary);
            border: 2px solid var(--border);
            border-radius: 0;
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            cursor: pointer;
            transition: all 0.2s;
        }

        .btn-cancel:hover {
            border-color: var(--text-primary);
        }

        .btn-save {
            flex: 1;
            padding: var(--sp-md);
            background: var(--primary);
            border: none;
            border-radius: 0;
            color: white;
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            cursor: pointer;
            transition: all 0.2s;
        }

        .btn-save:hover {
            background: var(--primary-dark);
        }

        /* Password & Security Page */
        .password-content {
            max-width: 700px;
            margin: 0 auto;
            padding: var(--sp-xl) var(--sp-lg);
        }

        .password-section {
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 0;
            padding: var(--sp-xl);
            margin-bottom: 2rem;
        }

        .section-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-body);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .section-description {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            margin-bottom: 1.5rem;
        }

        .password-strength {
            height: 4px;
            background: var(--border);
            border-radius: 0;
            margin-top: 0.5rem;
            overflow: hidden;
        }

        .strength-bar {
            height: 100%;
            width: 0%;
            background: var(--primary);
            transition: width 0.3s, background 0.3s;
        }

        .btn-update-password {
            width: 100%;
            padding: var(--sp-md);
            background: var(--primary);
            border: none;
            border-radius: 0;
            color: white;
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            cursor: pointer;
            margin-top: 1rem;
            transition: all 0.2s;
        }

        .btn-update-password:hover {
            background: var(--primary-dark);
        }

        .security-option {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
        }

        .security-option-info {
            display: flex;
            align-items: center;
            gap: var(--sp-md);
        }

        .security-option-icon {
            width: 40px;
            height: 40px;
            border-radius: 0;
            background: var(--bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .security-option-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--text-primary);
        }

        .security-option-title {
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
        }

        .security-option-subtitle {
            font-size: var(--fs-body);
            color: var(--text-light);
        }

        .btn-setup {
            padding: 0.5rem 1.5rem;
            background: var(--bg-secondary);
            border: 2px solid var(--primary);
            border-radius: 0;
            color: var(--primary);
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            cursor: pointer;
            transition: all 0.2s;
        }

        .btn-setup:hover {
            background: var(--primary);
            color: white;
        }

        .session-item {
            display: flex;
            align-items: center;
            gap: var(--sp-md);
            padding: var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
        }

        .session-icon {
            width: 40px;
            height: 40px;
            border-radius: 0;
            background: var(--bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .session-icon svg {
            width: 20px;
            height: 20px;
            stroke: var(--text-primary);
        }

        .session-info {
            flex: 1;
        }

        .session-device {
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
        }

        .session-location {
            font-size: var(--fs-body);
            color: var(--text-secondary);
        }

        .session-badge {
            padding: var(--sp-2xs) var(--sp-sm);
            border-radius: 0;
            font-size: var(--fs-small);
            font-weight: var(--fw-medium);
        }

        .session-badge.current {
            background: var(--primary);
            color: white;
        }

        .danger-zone {
            border-color: var(--danger);
        }

        .danger-action {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .danger-title {
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--danger);
        }

        .danger-subtitle {
            font-size: var(--fs-body);
            color: var(--text-light);
        }

        .btn-danger {
            padding: 0.5rem 1.5rem;
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 0;
            color: var(--danger);
            font-size: var(--fs-small);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.2s;
        }

        .btn-danger:hover {
            background: #4A3728;
            border-color: #4A3728;
            color: white;
        }

        /* Modal */
        .modal-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 3000;
        }

        .modal-container {
            background: var(--bg-secondary);
            border-radius: 0;
            width: 90%;
            max-width: 500px;
            max-height: 80vh;
            overflow-y: auto;
            box-shadow: none;
        }

        .modal-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--sp-lg);
            border-bottom: 1px solid var(--border);
        }

        .modal-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-body);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin: 0;
        }

        .modal-close {
            background: none;
            border: none;
            cursor: pointer;
            padding: var(--sp-xs);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .modal-close svg {
            width: 20px;
            height: 20px;
            stroke: var(--text-secondary);
        }

        .modal-close:hover svg {
            stroke: var(--text-primary);
        }

        .modal-content {
            padding: var(--sp-lg);
        }

        .search-friend-section {
            margin-bottom: 1.5rem;
        }

        .btn-search {
            width: 100%;
            padding: var(--sp-sm) var(--sp-md);
            background: var(--primary);
            border: none;
            border-radius: 0;
            color: white;
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            cursor: pointer;
            margin-top: 0.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-xs);
            transition: all 0.2s;
        }

        .btn-search:hover {
            background: var(--primary-dark);
        }

        .btn-search svg {
            width: 18px;
            height: 18px;
        }

        .search-results {
            background: var(--bg-secondary);
            border-radius: 0;
            padding: var(--sp-md);
            margin-bottom: 1.5rem;
        }

        .invite-section {
            text-align: center;
        }

        .invite-title {
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            margin-bottom: 0.5rem;
        }

        .invite-subtitle {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            margin-bottom: 1rem;
        }

        .btn-invite {
            width: 100%;
            padding: var(--sp-sm) var(--sp-md);
            background: var(--bg-secondary);
            border: 2px solid var(--primary);
            border-radius: 0;
            color: var(--primary);
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            cursor: pointer;
            margin-top: 0.75rem;
            transition: all 0.2s;
        }

        .btn-invite:hover {
            background: var(--primary);
            color: white;
        }

        /* Search Bar */
        /* Sidebar */
        .sidebar {
            position: fixed;
            top: 0;
            left: -300px;
            width: 300px;
            height: 100vh;
            background: var(--bg-secondary);
            box-shadow: none;
            transition: left 0.3s ease;
            z-index: 2000;
            overflow-y: auto;
        }

        .sidebar.active {
            left: 0;
        }

        .sidebar-header {
            padding: var(--sp-xl) var(--sp-lg);
            border-bottom: 1px solid var(--border);
        }

        .sidebar-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-xl);
            font-style: normal; letter-spacing: 0.05em;
            margin-bottom: 0.5rem;
        }

        .sidebar-subtitle {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        .sidebar-menu {
            padding: var(--sp-md) 0;
        }

        .sidebar-item {
            padding: var(--sp-md) var(--sp-lg);
            color: var(--text-primary);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: var(--sp-md);
            font-size: var(--fs-body);
            letter-spacing: 1px;
            text-transform: uppercase;
            cursor: pointer;
            transition: background 0.3s;
        }

        .sidebar-item:hover {
            background: var(--bg-primary);
        }

        .sidebar-item:hover svg {
            stroke: var(--primary);
        }

        .sidebar-item svg {
            width: 20px;
            height: 20px;
            stroke: var(--text-primary);
            stroke-width: 2;
            fill: none;
            transition: stroke 0.3s;
        }

        /* Logout item special styling */
        .sidebar-item.logout-item {
            color: var(--primary);
        }

        .sidebar-item.logout-item svg {
            stroke: var(--primary);
        }

        .sidebar-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 1999;
        }

        .sidebar-overlay.active {
            display: block;
        }

        /* Tabs */
        .tabs {
            display: flex;
            justify-content: center;
            padding: 2rem 1.5rem 1rem;
            gap: 2rem;
            border-bottom: 1px solid var(--border);
            background: var(--bg-secondary);
        }

        .tab {
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-light);
            cursor: pointer;
            padding-bottom: 1rem;
            border-bottom: 3px solid transparent;
            transition: all 0.3s;
            flex: 1;
            text-align: center;
        }

        .tab.active {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }

        /* Trip Card */
        .trip-card {
            width: 90%;
            margin: 1.5rem auto;
            border-radius: 0;
            overflow: hidden;
            box-shadow: none;
            cursor: pointer;
            transition: transform 0.3s;
            animation: slideUp 0.5s ease-out;
            border: 1px solid var(--border);
            background: var(--bg-primary);
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .trip-card:hover {
            transform: translateY(-4px);
            box-shadow: none;
        }

        .trip-image {
            height: 400px;
            background-size: cover;
            background-position: center;
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            padding: var(--sp-xl);
            color: white;
        }

        .trip-image::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.6) 100%);
        }

        .trip-destinations {
            position: relative;
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 1rem;
        }

        .trip-name {
            position: relative;
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-display);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            line-height: 1;
            text-align: center;
            margin: auto 0;
        }

        .trip-year {
            position: relative;
            font-size: var(--fs-xl);
            text-align: center;
            font-weight: var(--fw-light);
        }

        .trip-info {
            position: relative;
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
        }

        .trip-schedule,
        .trip-completion {
            font-size: var(--fs-body);
        }

        .trip-schedule span,
        .trip-completion span {
            display: block;
            letter-spacing: 2px;
            text-transform: uppercase;
            opacity: 0.8;
            font-size: var(--fs-small);
            margin-bottom: 0.3rem;
        }

        .trip-completion-value {
            font-size: var(--fs-xl);
        }

        /* World Map Page */
        .back-btn-simple {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: var(--fs-body);
            cursor: pointer;
            padding: var(--sp-xs);
            border-radius: 0;
            transition: background 0.2s;
        }

        .back-btn-simple:hover {
            background: var(--bg-secondary);
        }

        .back-btn-simple svg {
            width: 20px;
            height: 20px;
        }

        /* Google Maps Container */
        /* World Map page: flex layout so map fills remaining space */
        #worldMapPage {
            flex-direction: column;
            height: 100vh;
        }

        #worldMapPage.active {
            display: flex !important;
        }

        #worldMapPage .page-header {
            border-bottom: none;
            flex-shrink: 0;
        }

        .google-map-container {
            position: relative;
            flex: 1;
            min-height: 0;
            background: #E3F2FD;
        }

        #googleMap {
            width: 100%;
            height: 100%;
        }

        /* Map Controls */
        .map-controls {
            position: absolute;
            top: 1rem;
            right: 1rem;
            display: flex;
            flex-direction: column;
            gap: var(--sp-xs);
            z-index: 10;
        }

        .map-control-btn {
            width: 40px;
            height: 40px;
            background: var(--bg-secondary);
            border: none;
            border-radius: 0;
            box-shadow: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
        }

        .map-control-btn:hover {
            background: var(--bg-secondary);
            transform: scale(1.05);
        }

        .map-control-btn svg {
            width: 20px;
            height: 20px;
            stroke: var(--text-primary);
        }

        /* Map Legend */
        .map-legend {
            position: absolute;
            bottom: 2rem;
            left: 1rem;
            background: var(--bg-secondary);
            padding: var(--sp-sm) var(--sp-md);
            border-radius: 0;
            box-shadow: none;
            z-index: 10;
        }

        .legend-item {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            font-size: var(--fs-body);
            color: var(--text-secondary);
        }

        .legend-marker {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            border: 2px solid white;
            box-shadow: none;
        }

        /* SVG Map Container (fallback) */
        .svg-map-container {
            background: #E3F2FD;
            padding: var(--sp-xl) var(--sp-md);
            overflow-x: auto;
            min-height: 500px;
        }

        .world-map-svg {
            width: 100%;
            max-width: 1200px;
            height: auto;
            margin: 0 auto;
            display: block;
        }

        .continent {
            fill: #C8E6C9;
            stroke: #81C784;
            stroke-width: 1.5;
            transition: fill 0.3s;
        }

        .continent:hover {
            fill: #A5D6A7;
        }

        /* Trip Markers on SVG Map */
        .trip-marker {
            cursor: pointer;
            transition: all 0.3s;
        }

        .trip-marker circle {
            fill: var(--primary);
            stroke: white;
            stroke-width: 3;
        }

        .trip-marker:hover circle {
            fill: #5D675B;
            r: 10;
        }

        .trip-marker text {
            fill: white;
            font-size: 12px;
            font-weight: var(--fw-strong);
            text-anchor: middle;
            dominant-baseline: middle;
            pointer-events: none;
        }

        /* Map Trips Section */
        .map-trips-section {
            position: absolute;
            bottom: 1rem;
            left: 0;
            right: 0;
            z-index: 10;
            padding: 0 1rem;
        }

        .map-trips-title {
            display: none;
        }

        .map-trips-grid {
            display: flex;
            gap: var(--sp-sm);
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            -webkit-overflow-scrolling: touch;
            padding-bottom: 0.5rem;
        }

        .map-trip-card {
            background: var(--bg-secondary);
            border-radius: 0;
            overflow: hidden;
            cursor: pointer;
            transition: all 0.3s;
            min-width: 240px;
            max-width: 240px;
            scroll-snap-align: start;
            box-shadow: none;
            flex-shrink: 0;
        }

        .map-trip-card:hover {
            transform: translateY(-2px);
            box-shadow: none;
        }

        .map-trip-image {
            width: 100%;
            height: 90px;
            object-fit: cover;
        }

        .map-trip-content {
            padding: 0.6rem 0.75rem;
        }

        .map-trip-name {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            margin-bottom: 0.25rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .map-trip-date {
            font-size: var(--fs-small);
            color: var(--text-light);
            display: flex;
            align-items: center;
            gap: 0.35rem;
        }

        .map-trip-location {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-top: 0.25rem;
            display: flex;
            align-items: center;
            gap: 0.35rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .map-trip-location svg {
            width: 12px;
            height: 12px;
            flex-shrink: 0;
        }

        /* Detail Page */
        .detail-header {
            height: 300px;
            background-size: cover;
            background-position: center;
            position: relative;
            display: flex;
            flex-direction: column;
            padding: var(--sp-lg);
            color: white;
        }

        .detail-header::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0.7) 100%);
        }

        .detail-nav {
            position: relative;
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: auto;
        }

        /* Icon-only buttons */
        .icon-btn {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            border: none;
            color: white;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 0;
        }

        .icon-btn svg {
            width: 20px;
            height: 20px;
        }

        .icon-btn:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: scale(1.05);
        }

        .icon-btn:active {
            transform: scale(0.95);
        }

        /* Share button */
        .share-btn {
            background: var(--primary);
        }

        .share-btn:hover {
            background: #5D675B;
        }

        /* Edit button - positioned at bottom right */
        .edit-btn-bottom {
            position: absolute;
            bottom: 1.5rem;
            right: 1.5rem;
            z-index: 1;
        }

        .detail-content {
            position: relative;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
        }

        .detail-voyage {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            opacity: 0.9;
            margin-bottom: 0.5rem;
        }

        .detail-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: 2.5rem;
            font-weight: var(--fw-regular);
            line-height: 1;
            letter-spacing: 0.05em;
            margin-bottom: 0.5rem;
        }

        .detail-date {
            font-size: var(--fs-body);
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        /* Progress Section */
        .progress-section {
            padding: var(--sp-xl) var(--sp-lg);
            background: var(--bg-secondary);
        }

        .progress-label {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
        }

        .progress-label span {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        .progress-value {
            font-size: var(--fs-xl);
            color: var(--primary);
        }

        .progress-bar {
            height: 4px;
            background: var(--border);
            border-radius: 0;
            overflow: hidden;
        }

        .progress-fill {
            height: 100%;
            background: var(--primary);
            transition: width 0.5s ease;
        }

        .status-text {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-light);
            margin-top: 1rem;
        }

        /* Trip Summary Card */
        .trip-summary-card {
            padding: var(--sp-lg);
            background: var(--bg-secondary);
            border-top: 1px solid var(--border);
            cursor: pointer;
        }

        .trip-summary-stats {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--sp-xs);
            margin-bottom: 1rem;
        }

        .trip-summary-stat {
            text-align: center;
        }

        .trip-summary-stat-value {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            color: var(--primary);
            line-height: 1.2;
        }

        .trip-summary-stat-label {
            margin-top: 0.25rem;
        }

        .trip-summary-route {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            text-align: center;
            letter-spacing: 0.5px;
            padding-top: 1rem;
            border-top: 1px solid var(--border);
        }

        .trip-summary-route .route-arrow {
            color: var(--text-light);
            margin: 0 0.3rem;
        }

        /* ============ Trip Map Plan Page ============ */
        .trip-map-hero {
            height: 320px;
            position: relative;
            overflow: hidden;
            background: var(--primary-dark);
        }

        .trip-map-canvas {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
        }

        .trip-map-header {
            position: absolute;
            top: 0; left: 0; right: 0;
            padding: 1.5rem 1.5rem 0;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            z-index: 2;
            pointer-events: none;
        }

        .trip-map-header .icon-btn {
            pointer-events: auto;
            /* The map ground is pale parchment — a white scrim disappears on it.
               Brand brown keeps these legible over any part of the map. */
            background: rgba(74, 55, 40, 0.82);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(240, 237, 231, 0.25);
            color: var(--primary-light);
        }

        .trip-map-header .icon-btn:hover {
            background: rgba(74, 55, 40, 0.95);
        }

        .trip-map-header-title {
            text-align: center;
            color: white;
            pointer-events: none;
        }

        .trip-map-header-user {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-xs);
            font-size: var(--fs-small);
            opacity: 0.9;
            margin-bottom: 0.15rem;
        }

        .trip-map-avatar {
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            font-size: var(--fs-micro);
            font-weight: var(--fw-strong);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .trip-map-header-country {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-xl);
            letter-spacing: 0.05em;
        }

        .trip-plan-sheet {
            position: relative;
            margin-top: -20px;
            background: var(--bg-secondary);
            border-radius: 0;
            z-index: 3;
            min-height: calc(100vh - 300px);
            display: flex;
            flex-direction: column;
        }

        .trip-plan-handle-wrap {
            display: flex;
            justify-content: center;
            padding-top: 0.7rem;
        }

        .trip-plan-handle {
            width: 36px;
            height: 4px;
            background: var(--border);
            border-radius: 3px;
        }

        .trip-plan-body {
            padding: 1rem 1.5rem 1.5rem;
            flex: 1;
        }

        /* Timeline rail: one continuous dashed spine running through the CENTRE of every
           circular node (begin / legs / finish). Icons and stop cards sit above it (z-index
           + opaque bg) so the line breaks at each node and is hidden behind the cards. */
        .trip-plan-rail {
            position: relative;
        }
        .trip-plan-rail::before {
            content: '';
            position: absolute;
            left: 20px;
            top: 20px;
            bottom: 20px;
            border-left: 2px dashed var(--border);
            transform: translateX(-1px);
            z-index: 0;
        }

        .trip-plan-start-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1rem;
            position: relative;
            z-index: 1;
        }

        .trip-plan-start-left {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
        }

        .trip-plan-home-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--bg-secondary);
            border: 1px solid var(--primary-dark);
            color: var(--primary-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            position: relative;
            z-index: 1;
        }

        .trip-plan-header-block {
            padding-bottom: 0.9rem;
            margin-bottom: 0.9rem;
            border-bottom: 1px solid var(--border);
        }

        .trip-plan-trip-name {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            color: var(--text-primary);
        }

        .trip-plan-participants {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-top: 0.25rem;
        }

        .trip-plan-participants svg {
            width: 14px;
            height: 14px;
            flex-shrink: 0;
        }

        .trip-plan-start-title {
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
        }

        /* Annotation under Trip Begins / Finishes — matches the stop cards' date line
           (.trip-plan-stop-dates) rather than shouting as a caps label. */
        .trip-plan-start-date {
            margin-top: 0.15rem;
            font-size: var(--fs-small);
            font-weight: var(--fw-regular);
            letter-spacing: normal;
            text-transform: none;
            color: var(--text-secondary);
        }

        .trip-plan-nights-pill {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            background: white;
            border: 1px solid var(--border);
            border-radius: 4px;
            padding: 0.4rem 0.8rem;
            font-size: var(--fs-small);
            color: var(--text-primary);
            white-space: nowrap;
        }

        .trip-plan-connector {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            margin: 0.5rem 0;
            padding-left: 7px; /* centres the 26px dot on the 20px rail axis */
            position: relative;
            z-index: 1;
        }

        .trip-plan-connector-dot {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            border: 1px solid var(--border);
            background: var(--bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-secondary);
            font-size: var(--fs-body);
            flex-shrink: 0;
            cursor: pointer;
        }

        .trip-plan-connector-filled {
            background: var(--bg-secondary);
            border-color: var(--primary-dark);
            color: var(--primary-dark);
        }

        .trip-plan-connector-filled svg {
            width: 14px;
            height: 14px;
        }

        .trip-plan-segment-info {
            font-size: var(--fs-small);
            color: var(--text-secondary);
        }

        .trip-plan-segment-info-link {
            cursor: pointer;
            color: var(--accent);
            text-decoration: underline;
            text-decoration-style: dotted;
            text-underline-offset: 2px;
        }

        .trip-plan-stop-card {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            background: white;
            border-radius: 4px;
            padding: 0.7rem;
            margin-bottom: 0.5rem;
            border: 1px solid #E3DFD5;
            cursor: pointer;
            position: relative;
            z-index: 1; /* covers the dashed rail behind it */
        }

        .trip-plan-stop-thumb {
            width: 52px;
            height: 52px;
            border-radius: 4px;
            flex-shrink: 0;
            position: relative;
            background-size: cover;
            background-position: center;
            background-color: var(--accent);
        }

        .trip-plan-stop-badge {
            position: absolute;
            bottom: -4px;
            right: -4px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            font-size: var(--fs-micro);
            font-weight: var(--fw-strong);
            display: flex;
            align-items: center;
            justify-content: center;
            border: 2px solid white;
        }

        .trip-plan-stop-info {
            flex: 1;
            min-width: 0;
        }

        .trip-plan-stop-name {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .trip-plan-stop-dates {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-top: 0.1rem;
        }

        .trip-plan-stop-nights {
            text-align: center;
            font-size: var(--fs-small);
            color: var(--accent);
            flex-shrink: 0;
        }

        .trip-plan-stop-nights-num {
            font-size: var(--fs-base);
            font-weight: var(--fw-strong);
            color: var(--text-primary);
        }

        /* Transport picker modal */
        .transport-picker-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-sm);
        }

        .transport-picker-option {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: var(--sp-xs);
            padding: 1rem 0.5rem;
            border: 1px solid var(--border);
            border-radius: 4px;
            background: white;
            color: var(--text-primary);
            font-size: var(--fs-small);
            cursor: pointer;
        }

        .transport-picker-option svg {
            width: 24px;
            height: 24px;
            color: var(--primary);
        }

        .transport-picker-option.selected {
            border-color: var(--primary);
            background: var(--bg-primary);
        }

        .transport-picker-option.selected svg {
            color: var(--primary);
        }

        .transport-mark-row {
            display: flex;
            flex-wrap: wrap;
            gap: var(--sp-xs);
        }

        .transport-mark-chip {
            border: 1px solid var(--border);
            background: white;
            color: var(--text-secondary);
            font-size: var(--fs-small);
            padding: 0.35rem 0.7rem;
            cursor: pointer;
            border-radius: 4px;
        }

        .transport-mark-chip.selected {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--bg-primary);
        }

        .transport-picker-section-label {
            font-size: var(--fs-micro);
            letter-spacing: 1px;
            text-transform: uppercase;
            color: var(--text-secondary);
            margin-bottom: 0.5rem;
        }

        .transport-picker-itin-item {
            border: 1px solid var(--border);
            border-radius: 4px;
            padding: 0.6rem 0.8rem;
            margin-bottom: 0.5rem;
            cursor: pointer;
            background: white;
        }

        .transport-picker-itin-item:active {
            background: var(--bg-primary);
        }

        .transport-picker-itin-name {
            font-size: var(--fs-body);
            color: var(--text-primary);
        }

        .transport-picker-itin-sub {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-top: 0.1rem;
        }

        .stop-nights-stepper {
            display: flex;
            align-items: center;
            gap: var(--sp-md);
        }

        .stop-stepper-btn {
            width: 38px;
            height: 38px;
            border: 1px solid var(--border);
            background: white;
            color: var(--primary);
            font-size: var(--fs-lg);
            cursor: pointer;
            border-radius: 4px;
        }

        .stop-stepper-value {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            min-width: 32px;
            text-align: center;
        }

        .stop-edit-reorder {
            display: flex;
            gap: var(--sp-xs);
            margin-top: 0.5rem;
        }

        .stop-edit-reorder .btn {
            flex: 1;
        }

        /* ===== Stop sheet: view-mode chrome ===== */
        .stop-view-heading {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 8px;
            min-width: 0;
        }

        .stop-edit-toggle {
            width: 32px;
            height: 32px;
            border: 1px solid var(--border);
            border-radius: 50%;
            background: transparent;
            color: var(--text-secondary);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .stop-edit-toggle svg { width: 14px; height: 14px; }

        #stopDetailSheet .trip-section-sheet-header {
            border-bottom: 1px dashed var(--border);
            align-items: flex-start;
            padding-top: 1.35rem;
            padding-bottom: 0.6rem;
            background: var(--bg-primary);
        }
        #stopDetailSheet .trip-section-sheet-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: 1.7rem;
            font-weight: var(--fw-regular);
            line-height: 1.05;
            letter-spacing: 0.01em;
        }
        #stopDetailSheet .trip-section-sheet-btn {
            width: 32px;
            height: 32px;
            background: transparent;
            color: var(--text-secondary);
            font-size: var(--fs-lg);
        }
        #stopDetailSheet .stop-detail-section-title {
            font-weight: var(--fw-strong);
            color: var(--text-primary);
        }
        #stopNotesHead {
            border-top: none;
            padding-top: 0;
            margin-top: 0;
        }
        /* Stays is the first section when there are no notes — drop its top line
           (the header already carries a dashed divider); restore it when notes
           sit above, so Notes and Stays stay visually separated. */
        #stopStaysHead {
            border-top: none;
            padding-top: 0;
            margin-top: 0;
        }
        #stopViewMode.has-notes #stopStaysHead {
            border-top: 1px solid var(--border);
            padding-top: var(--sp-md);
            margin-top: var(--sp-md);
        }
        #stopDetailSheet .stop-view-notes {
            line-height: 1.35;
            margin-top: 0;
        }

        .stop-view-meta {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-bottom: var(--sp-sm);
        }

        /* Stop notes read as a quiet aside, not an input */
        .stop-view-notes {
            font-family: 'Cormorant Garamond', serif;
            font-size: var(--fs-base);
            font-style: italic;
            color: var(--text-primary);
            border-left: 2px solid var(--border);
            padding-left: var(--sp-sm);
            margin-bottom: var(--sp-md);
            line-height: 1.5;
            white-space: pre-wrap;
        }

        .stop-detail-section-head {
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            margin: var(--sp-md) 0 var(--sp-xs);
            border-top: 1px solid var(--border);
            padding-top: var(--sp-md);
        }

        .stop-detail-add-link {
            background: none;
            border: none;
            color: var(--primary);
            font-size: var(--fs-small);
            cursor: pointer;
            padding: 0;
        }

        .stop-nights-booked {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-bottom: var(--sp-sm);
        }

        .stop-nights-booked-bar {
            flex: 1;
            height: 6px;
            background: var(--bg-primary);
            border: 1px solid var(--border);
            overflow: hidden;
        }

        .stop-nights-booked-fill {
            height: 100%;
            background: var(--success);
        }

        /* ===== Stay tickets — luggage-tag treatment =====
           Cream ground, hairline border, square corners; the "ticket" reads through
           the notched stub divider (two punched circles + a dashed tear line). */
        .stay-ticket {
            position: relative;
            display: flex;
            background: #FAF8F4;
            border: 1px solid var(--border);
            margin-bottom: var(--sp-sm);
            cursor: pointer;
        }

        .stay-ticket-main {
            flex: 1;
            min-width: 0;
            padding: var(--sp-sm) var(--sp-md);
        }

        .stay-ticket-name {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .stay-ticket-status {
            display: flex;
            align-items: center;
            gap: 0.35rem;
            margin-top: 0.2rem;
        }

        .stay-ticket-status-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--success);
        }

        .stay-ticket-status.pending .stay-ticket-status-dot { background: var(--warning); }

        .stay-ticket-status span {
            font-size: var(--fs-micro);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        .stay-ticket-times {
            display: flex;
            gap: var(--sp-lg);
            margin-top: var(--sp-xs);
        }

        .stay-ticket-time-label {
            font-size: var(--fs-micro);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-light);
        }

        .stay-ticket-time-value {
            font-size: var(--fs-small);
            color: var(--text-primary);
            margin-top: 0.1rem;
        }

        .stay-ticket-breakfast {
            font-size: var(--fs-micro);
            letter-spacing: 0.05em;
            text-transform: uppercase;
            color: var(--accent);
            margin-top: var(--sp-xs);
        }

        /* Corner affordances now live ON the nights stub itself (top-right = edit,
           view mode only; bottom-right = directions + copy address), not the main
           panel — icon-only, no border/box, so they read as quiet controls rather
           than buttons competing with the booking info. */
        .stay-ticket-corner-edit {
            position: absolute;
            top: 0.3rem;
            right: 0.3rem;
            width: 18px;
            height: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: none;
            background: transparent;
            color: var(--text-secondary);
            cursor: pointer;
            padding: 0;
        }

        .stay-ticket-corner-edit:hover {
            color: var(--accent);
        }

        .stay-ticket-corner-edit svg {
            width: 12px;
            height: 12px;
        }

        .stay-ticket-corner-actions {
            position: absolute;
            bottom: 0.3rem;
            right: 0.25rem;
            display: flex;
            gap: 0.2rem;
        }

        .stay-ticket-icon-btn {
            width: 16px;
            height: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: none;
            background: transparent;
            color: var(--text-secondary);
            cursor: pointer;
            padding: 0;
        }

        .stay-ticket-icon-btn svg {
            width: 12px;
            height: 12px;
        }

        .stay-ticket-icon-btn:hover {
            color: var(--accent);
        }

        /* Directions + Copy Address as proper full-size buttons (not tiny icons —
           those turned out hard to tap on mobile), sitting between the ticket and
           the Room Type/Notes sections. */
        .stay-detail-actions {
            display: flex;
            gap: var(--sp-md);
            margin-top: 1.25rem;
        }

        .stay-detail-actions .btn {
            font-size: var(--fs-small);
            letter-spacing: 1px;
            padding: 0.7rem var(--sp-sm);
            white-space: nowrap;
        }

        /* Notes + Attachments combined into one bordered box on the detail view */
        .stay-detail-box {
            background: #FAF8F4;
            border: 1px solid var(--border);
            padding: 0.9rem 1.1rem;
            margin-top: 1.25rem;
        }

        .stay-detail-box .bp-label {
            margin-bottom: 0.3rem;
        }

        .stay-detail-box-divider {
            height: 1px;
            background: var(--border);
            margin: 0.9rem 0;
        }

        /* Stub: nights count, torn off by a dashed line with punched notches */
        .stay-ticket-stub {
            width: 62px;
            flex-shrink: 0;
            border-left: 1px dashed var(--border);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        .stay-ticket-stub::before,
        .stay-ticket-stub::after {
            content: '';
            position: absolute;
            left: -6px;
            width: 11px;
            height: 11px;
            border-radius: 50%;
            background: var(--bg-secondary); /* sheet ground shows through the punch */
            border: 1px solid var(--border);
        }

        .stay-ticket-stub::before { top: -7px; border-top: none; }
        .stay-ticket-stub::after { bottom: -7px; border-bottom: none; }

        .stay-ticket-stub-num {
            font-family: 'Cormorant Garamond', serif;
            font-size: var(--fs-xl);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            line-height: 1;
        }

        .stay-ticket-stub-label {
            font-size: var(--fs-micro);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-secondary);
            margin-top: 0.15rem;
        }

        /* Ghost ticket: the unbooked remainder, waiting to be filled */
        .stay-ticket-ghost {
            border: 1px dashed var(--border);
            background: none;
            padding: var(--sp-sm) var(--sp-md);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--sp-sm);
            margin-bottom: var(--sp-sm);
            cursor: pointer;
            color: var(--text-secondary);
            font-size: var(--fs-small);
        }

        .stay-ticket-ghost span:last-child {
            color: var(--primary);
            white-space: nowrap;
        }

        .stay-breakfast-check {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            margin-top: var(--sp-xs);
            font-size: var(--fs-small);
            color: var(--text-primary);
            cursor: pointer;
        }

        .stay-breakfast-check input {
            accent-color: var(--primary);
            width: 15px;
            height: 15px;
        }

        /* ===== Activities: quiet rows, time as the anchor ===== */
        .stop-item-row {
            display: flex;
            align-items: baseline;
            gap: var(--sp-sm);
            padding: var(--sp-xs) 0;
            cursor: pointer;
        }

        .stop-day-label {
            font-size: var(--fs-micro);
            font-weight: var(--fw-medium);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-secondary);
            margin: var(--sp-sm) 0 var(--sp-2xs);
        }

        .stop-day-label:first-child { margin-top: 0; }

        .stop-item-time {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            min-width: 42px;
            flex-shrink: 0;
            font-variant-numeric: tabular-nums;
        }

        .stop-item-name {
            font-size: var(--fs-body);
            color: var(--text-primary);
            flex: 1;
            min-width: 0;
        }

        .stop-item-sub {
            font-size: var(--fs-small);
            color: var(--text-secondary);
        }

        /* ===== Stop sheet — 1b itinerary treatment (scoped to the stop detail sheet) ===== */
        #stopViewMeta { display: flex; align-items: center; gap: 8px; }
        .stop-meta-day {
            font-size: var(--fs-micro);
            letter-spacing: 0.16em;
            color: var(--accent);
            font-weight: var(--fw-medium);
        }
        .stop-meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--border); }
        .stop-meta-range { font-size: var(--fs-small); color: var(--text-secondary); }

        /* Stay as a sage key-card */
        #stopStaysList .stay-ticket {
            background: var(--success);
            border: none;
            border-radius: var(--radius-lg);
            box-shadow: 0 2px 8px rgba(58,42,30,.12);
            color: #F4F2EC;
        }
        #stopStaysList .stay-ticket-main { padding: var(--sp-md); }
        #stopStaysList .stay-ticket-name { color: #F4F2EC; }
        #stopStaysList .stay-ticket-status span,
        #stopStaysList .stay-ticket-time-label { color: rgba(244,242,236,.75); }
        #stopStaysList .stay-ticket-status-dot { background: var(--surface-sheet); }
        #stopStaysList .stay-ticket-status.pending .stay-ticket-status-dot { background: #E7D9BF; }
        #stopStaysList .stay-ticket-time-value { color: #F4F2EC; }
        #stopStaysList .stay-ticket-breakfast { color: rgba(244,242,236,.85); }
        #stopStaysList .stay-ticket-stub {
            width: 80px;
            border-left: 2px dashed rgba(244,242,236,.5);
            background: rgba(0,0,0,0.12);
        }
        #stopStaysList .stay-ticket-stub::before,
        #stopStaysList .stay-ticket-stub::after {
            background: var(--bg-secondary);
            border: none;
            left: -8px;
            width: 14px;
            height: 14px;
        }
        #stopStaysList .stay-ticket-stub-num { color: #F4F2EC; font-size: 2.1rem; }
        #stopStaysList .stay-ticket-stub-label { color: rgba(244,242,236,.8); }

        /* Activities as a printed vertical timeline */
        .stop-tl { position: relative; }
        .stop-tl::before {
            content: '';
            position: absolute;
            left: 59px;
            top: 8px;
            bottom: 8px;
            width: 1px;
            background-image: repeating-linear-gradient(to bottom, var(--border) 0 4px, transparent 4px 9px);
        }
        .stop-tl-row { display: flex; align-items: flex-start; cursor: pointer; }
        .stop-tl-time {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1rem;
            color: var(--text-secondary);
            width: 48px;
            flex-shrink: 0;
            padding-top: 6px;
            font-variant-numeric: tabular-nums;
        }
        .stop-tl-rail { position: relative; width: 24px; flex-shrink: 0; align-self: stretch; }
        .stop-tl-dot {
            position: absolute;
            left: 6px;
            top: 15px;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--bg-secondary);
            border: 2px solid var(--accent);
        }
        .stop-tl-body { flex: 1; min-width: 0; padding: 6px 0 16px; }
        .stop-tl-tag {
            display: inline-block;
            font-size: var(--fs-micro);
            letter-spacing: 0.14em;
            text-transform: uppercase;
            color: var(--accent);
            border: 1px solid #C4CBC3;
            padding: 1px 6px;
            border-radius: 3px;
        }
        .stop-tl-name { font-size: var(--fs-body); color: var(--text-primary); margin-top: 6px; }
        .stop-tl-check {
            width: 1.1rem;
            height: 1.1rem;
            border-radius: 3px;
            border: 1px solid;
            background: transparent;
            flex-shrink: 0;
            margin-top: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .stop-tl-check.done { color: var(--success); border-color: var(--success); }
        .stop-tl-check.done svg { width: 10px; height: 10px; }
        .stop-tl-check.todo { border-color: var(--danger); }

        /* Ask AI — a quiet concierge card */
        .stop-ai-btn {
            width: 100%;
            padding: 14px;
            background: var(--bg-secondary);
            border: 1px dashed #B7A98F;
            border-radius: var(--radius-lg);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            color: var(--accent);
            font-family: inherit;
        }
        .stop-ai-btn .star { font-size: 1rem; }
        .stop-ai-btn .label { font-size: var(--fs-small); letter-spacing: 0.14em; }

        /* ===== Add / Edit Stop form ===== */
        #stopEditMode .form-group { margin-bottom: var(--sp-md); }
        #stopEditMode .form-label {
            font-size: var(--fs-micro);
            letter-spacing: 0.12em;
            text-transform: uppercase;
            font-weight: var(--fw-strong);
            color: var(--text-primary);
            margin-bottom: var(--sp-xs);
        }
        #stopEditMode .form-input {
            width: 100%;
            padding: 0.8rem 0.9rem;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            background: var(--surface-field);
            font-size: var(--fs-body);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            color: var(--text-primary);
            min-height: 0;
            box-sizing: border-box;
            transition: border-color .2s, box-shadow .2s;
        }
        #stopEditMode .form-input::placeholder { color: var(--text-light); }
        #stopEditMode .form-input:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(93,103,91,.12);
        }
        #stopEditMode textarea.form-input { min-height: 76px; resize: vertical; line-height: 1.4; }

        /* ===== Plan / Record / Edit Trip modal — 13a paper look (scoped, keeps all
           existing field wiring; covers new-trip, past-trip and edit-trip modes) ===== */
        #planTripModal .modal-title {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.75rem;
            font-weight: 700;
            letter-spacing: normal;
            text-transform: none;
            color: var(--text-primary);
        }
        #planTripModal .modal-subtitle {
            font-size: 0.56rem;
            letter-spacing: 0.16em;
            text-transform: uppercase;
            color: var(--text-light);
            font-weight: 600;
            order: -1;
            margin-bottom: 3px;
        }
        #planTripModal .modal-header > div { display: flex; flex-direction: column; }
        .origin-chip {
            display: inline-flex; align-items: center; gap: 6px;
            padding: 5px 6px 5px 10px;
            background: var(--bg-secondary); border: 1px solid var(--border);
            font-size: var(--fs-small); color: var(--text-primary);
        }
        .origin-chip button {
            display: flex; align-items: center; justify-content: center;
            width: 16px; height: 16px; border: none; background: none;
            color: var(--text-light); cursor: pointer; padding: 0; flex: none;
        }
        .origin-chip button:hover { color: var(--danger); }

        #planTripModal .form-label {
            font-size: 0.55rem;
            letter-spacing: 0.14em;
            text-transform: uppercase;
            color: var(--text-light);
            font-weight: 600;
            margin-bottom: 6px;
        }
        #planTripModal .form-input,
        #planTripModal .form-textarea {
            border: 1px solid var(--border);
            border-radius: var(--radius);
            background: var(--surface-field);
            padding: 0.7rem 0.75rem;
            font-size: 0.85rem;
        }
        #planTripModal .form-input:focus,
        #planTripModal .form-textarea:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(93,103,91,.12);
            outline: none;
        }
        #planTripModal .btn-primary {
            background: var(--accent);
            border-radius: var(--radius);
            letter-spacing: 0.14em;
            text-transform: uppercase;
            font-size: 0.74rem;
        }
        #planTripModal .btn-secondary {
            border-radius: var(--radius);
            letter-spacing: 0.14em;
            text-transform: uppercase;
            font-size: 0.74rem;
        }
        #planTripModal .btn-delete-full {
            color: var(--danger);
            background: transparent;
            border-radius: var(--radius);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            font-size: 0.7rem;
        }
        /* 13a cover hero on top */
        #planTripModal .modal-content { padding: 0; }
        #planTripModal .modal-body { width: 100%; padding: 0; margin: 0; }
        #planTripModal #planTripForm { padding-bottom: 24px; }
        #planTripModal #planTripForm > *:not(.ntrip-hero) { margin-left: 20px; margin-right: 20px; }
        #planTripModal .form-section { margin-bottom: 16px; }
        #planTripModal .modal-actions { margin-top: 20px; margin-bottom: 0; }
        .ntrip-hero {
            position: relative;
            aspect-ratio: 4 / 3;
            overflow: hidden;
            background: repeating-linear-gradient(45deg,#E4E0D6 0 11px,#ECE8DE 11px 22px);
            margin: 0 0 18px;
        }
        /* Destination chips (13a) */
        #planTripModal .ntrip-dest {
            display: flex; flex-wrap: wrap; gap: 7px; align-items: center;
            width: 100%; box-sizing: border-box;
            padding: 8px 10px; min-height: 44px;
            border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface-field);
            cursor: pointer; text-align: left;
        }
        .ntrip-dest-chip {
            display: inline-flex; align-items: center; gap: 5px;
            background: #E9EDE8; border-radius: 20px; padding: 4px 10px;
            font-size: 0.74rem; color: #3A2A1E;
        }
        .ntrip-dest-chip svg { cursor: pointer; }
        .ntrip-dest-add { font-size: 0.78rem; color: #A9A59D; }
        .ntrip-dest-ph { font-size: 0.85rem; color: var(--text-light); }
        /* Dates field with auto nights (13a) */
        #planTripModal .ntrip-dates { display: flex; align-items: center; gap: 8px; }
        #planTripModal .ntrip-dates .form-input { flex: 1; }
        .ntrip-nights { font-size: 0.72rem; color: var(--text-light); white-space: nowrap; flex: none; }
        #planTripModal .image-view { position: absolute; inset: 0; }
        #planTripModal .image-view:not(.active) { display: none; }
        #planTripModal .image-upload-area { position: absolute; inset: 0; border: none; padding: 0; min-height: 0; background: none; border-radius: 0; cursor: pointer; }
        #planTripModal .upload-preview,
        #planTripModal .link-preview {
            position: absolute; inset: 0; width: auto; height: auto; min-height: 0; margin: 0; border-radius: 0;
            background-size: cover; background-position: center;
        }
        .ntrip-cv-ph {
            position: absolute; inset: 0;
            display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
            color: #8A8880;
        }
        .ntrip-cv-ph .upload-icon { width: 26px; height: 26px; }
        .ntrip-cv-ph .upload-text { font-size: 0.7rem; letter-spacing: 0.06em; }
        .ntrip-hero-grad { position: absolute; inset: 0; background: linear-gradient(to top, rgba(36,36,36,.62) 0%, transparent 46%); pointer-events: none; }
        .ntrip-hero-badge { position: absolute; top: 12px; left: 12px; font: 600 0.5rem ui-monospace, Menlo, monospace; letter-spacing: 0.1em; text-transform: uppercase; color: #8A8880; background: rgba(251,250,246,.82); padding: 4px 8px; border-radius: 4px; }
        .ntrip-hero-bottom { position: absolute; left: 0; right: 0; bottom: 0; padding: 14px; display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; }
        #planTripModal .ntrip-hero-bottom .modal-subtitle { color: #F4F2EC; opacity: 0.85; margin-bottom: 2px; }
        #planTripModal .ntrip-hero-bottom .modal-title { color: #F7F5EF; font-size: 1.6rem; }
        .ntrip-tabs { display: flex; background: rgba(36,36,36,.4); border-radius: var(--radius); padding: 2px; flex: none; }
        #planTripModal .ntrip-tabs .image-tab { border: none; background: transparent; color: #F4F2EC; font-size: 0.6rem; letter-spacing: 0.06em; padding: 5px 10px; border-radius: var(--radius); cursor: pointer; }
        #planTripModal .ntrip-tabs .image-tab.active { background: var(--surface-sheet); color: #242424; font-weight: 600; }
        .ntrip-hero-close { position: absolute; top: 12px; right: 12px; width: 28px; height: 28px; border-radius: 50%; border: none; background: rgba(36,36,36,.4); color: #F4F2EC; font-size: 1rem; line-height: 1; cursor: pointer; display: flex; align-items: center; justify-content: center; }
        .ntrip-cv-urlbar { position: absolute; left: 10px; right: 10px; top: 46px; display: flex; align-items: center; gap: 8px; background: rgba(251,250,246,.95); border-radius: var(--radius); padding: 0 10px; }
        #planTripModal .ntrip-cv-urlbar input { flex: 1; border: none; background: none; padding: 9px 0; font-size: 0.78rem; color: #242424; outline: none; box-shadow: none; }
        #planTripModal .ntrip-cv-urlbar .link-icon { position: static; flex: none; width: 14px; height: 14px; top: auto; left: auto; transform: none; }
        #stopEditMode .stop-stepper-btn {
            width: 40px;
            height: 40px;
            border: 1px solid var(--accent);
            background: transparent;
            color: var(--accent);
            border-radius: 50%;
            font-size: var(--fs-lg);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: background .2s;
        }
        #stopEditMode .stop-stepper-btn:hover { background: rgba(93,103,91,.10); }
        #stopEditMode .stop-stepper-value { font-size: var(--fs-xl); }

        .trip-plan-tabbar-wrap {
            display: flex;
            justify-content: center;
            padding: 0.75rem 0 1.1rem;
            background: var(--bg-secondary);
            position: sticky;
            bottom: 0;
            z-index: 5;
        }

        /* FAB lives inside the sticky tab bar row — avoids position:fixed breaking
           inside the transformed .app-frame on desktop */
        .plan-fab {
            position: absolute;
            right: 1.25rem;
            bottom: 1.1rem;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            border: none;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 3px 10px rgba(0,0,0,0.2);
            transition: transform 0.25s;
            z-index: 6;
        }

        .plan-fab svg { width: 22px; height: 22px; }

        .plan-fab.open { transform: rotate(45deg); }

        .plan-fab-menu {
            position: absolute;
            right: 1.25rem;
            bottom: 4.4rem;
            display: flex;
            flex-direction: column;
            align-items: stretch;
            background: white;
            border: 1px solid var(--border);
            border-radius: 4px;
            overflow: hidden;
            box-shadow: 0 6px 20px rgba(58,42,30,.14);
            opacity: 0;
            pointer-events: none;
            transform: translateY(6px);
            transition: opacity 0.2s, transform 0.2s;
            z-index: 6;
        }

        .plan-fab-menu.open {
            opacity: 1;
            pointer-events: auto;
            transform: translateY(0);
        }

        .plan-fab-item {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            background: white;
            padding: 0.6rem 1rem;
            font-size: var(--fs-body);
            color: var(--text-primary);
            cursor: pointer;
            white-space: nowrap;
        }

        .plan-fab-item + .plan-fab-item { }

        .plan-fab-item svg { width: 16px; height: 16px; color: var(--primary); }
        .plan-fab-item:active { background: var(--bg-primary); }

        .trip-plan-tabbar {
            display: flex;
            background: white;
            border-radius: 4px;
            padding: 4px;
            border: 1px solid var(--border);
        }

        .trip-plan-tab {
            padding: 0.5rem 1.6rem;
            border-radius: 4px;
            font-size: var(--fs-body);
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.2s;
        }

        .trip-plan-tab.active {
            background: var(--primary);
            color: white;
            font-weight: var(--fw-medium);
        }

        .trip-plan-empty {
            text-align: center;
            color: var(--text-secondary);
            font-size: var(--fs-body);
            padding: var(--sp-xl) var(--sp-md);
        }

        /* Timeline tab — read-only day-by-day list */
        .trip-plan-timeline-day {
            padding-bottom: 1rem;
            margin-bottom: 1rem;
            border-bottom: 1px solid var(--border);
        }

        .trip-plan-timeline-day:last-child {
            border-bottom: none;
        }

        .trip-plan-timeline-day-label {
            margin-bottom: 0.5rem;
        }

        .trip-plan-timeline-item {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            padding: 0.55rem 0;
            cursor: pointer;
        }

        .trip-plan-timeline-item:last-child {
            border-bottom: none;
        }

        .trip-plan-booking-badge {
            flex: none;
            background: transparent;
            border: 1px solid;
            border-radius: 3px;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 1.1rem;
            height: 1.1rem;
        }

        .trip-plan-booking-badge.is-booked {
            color: var(--success);
            border-color: var(--success);
        }

        .trip-plan-booking-badge.is-booked svg {
            width: 10px;
            height: 10px;
        }

        .trip-plan-booking-badge.is-to-book {
            border-color: var(--danger);
        }

        .trip-plan-timeline-time {
            font-size: var(--fs-small);
            color: var(--accent);
            width: 44px;
            flex-shrink: 0;
        }

        .trip-plan-timeline-name {
            font-size: var(--fs-body);
            color: var(--text-primary);
        }

        .trip-plan-timeline-location {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-top: 0.1rem;
        }

        /* Trip Details slide-out drawer */
        .trip-details-backdrop {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.4);
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s;
            z-index: 40;
        }

        .trip-details-backdrop.open {
            opacity: 1;
            pointer-events: auto;
        }

        .trip-details-drawer {
            position: fixed;
            top: 0;
            right: 0;
            bottom: 0;
            width: 82%;
            max-width: 340px;
            background: var(--bg-secondary);
            z-index: 41;
            transform: translateX(100%);
            visibility: hidden;
            transition: transform 0.3s ease, visibility 0s linear 0.3s;
            overflow-y: auto;
            box-shadow: -8px 0 24px rgba(0,0,0,0.15);
        }

        .trip-details-drawer.open {
            visibility: visible;
            transition: transform 0.3s ease;
            transform: translateX(0);
        }

        .trip-details-cover {
            height: 220px;
            background-size: cover;
            background-position: center;
            background-color: var(--primary-dark);
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: var(--sp-md);
            color: white;
        }

        .trip-details-cover::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.6) 100%);
        }

        .trip-details-cover-user {
            position: relative;
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            font-size: var(--fs-body);
            margin-bottom: 0.6rem;
        }

        .trip-details-cover-title {
            position: relative;
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-xl);
            line-height: 1.1;
        }

        .trip-details-cover-year {
            position: relative;
            font-size: var(--fs-small);
            letter-spacing: 1px;
            opacity: 0.85;
            margin-top: 0.25rem;
        }

        .trip-details-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-md) 0.5rem;
            padding: 1.25rem 1rem;
            border-bottom: 1px solid var(--border);
        }

        .trip-details-stat {
            text-align: center;
        }

        .trip-details-stat-value {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            color: var(--primary);
        }

        .trip-details-stat-label {
            margin-top: 0.15rem;
        }

        .trip-details-menu {
            padding: 0.5rem 0;
        }

        .trip-details-menu {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 0.25rem;
            background: transparent;
            padding: 0.4rem 0.75rem 0.75rem;
        }

        .trip-details-menu-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 0.4rem;
            padding: 0.85rem 0.4rem;
            background: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 0.7rem;
            text-align: center;
            cursor: pointer;
            transition: background 0.15s;
        }

        .trip-details-menu-item svg {
            width: 20px;
            height: 20px;
            color: var(--primary);
            flex-shrink: 0;
        }

        .trip-details-menu-item:active {
            background: var(--bg-primary);
            border-radius: var(--radius-lg);
        }

        .trip-details-menu-divider {
            display: none;
        }

        .trip-details-share-icon {
            position: absolute;
            top: 1rem;
            right: 1rem;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: none;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(4px);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            z-index: 1;
        }

        .trip-details-share-icon svg {
            width: 17px;
            height: 17px;
        }

        /* Bottom sheet for trip sections (Expenses / Media / Diary / Ask AI) */
        .trip-section-sheet-backdrop {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.4);
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s;
            z-index: 44;
        }

        .trip-section-sheet-backdrop.open {
            opacity: 1;
            pointer-events: auto;
        }

        .trip-section-sheet.view-only input:disabled,
        .trip-section-sheet.view-only textarea:disabled { opacity: 0.7; background: var(--bg-secondary); }
        .trip-section-sheet.view-only button:disabled { opacity: 0.4; cursor: default; }

        .trip-section-sheet {
            position: fixed;
            left: 0;
            right: 0;
            bottom: 0;
            height: 80vh;
            height: 80dvh;
            background: var(--bg-secondary);
            border-radius: 0;
            z-index: 45;
            transform: translateY(100%);
            /* visibility guard: even if positioning ever degrades (e.g. transformed ancestor),
               a closed sheet can never be scrolled into view */
            visibility: hidden;
            transition: transform 0.3s ease, visibility 0s linear 0.3s;
            display: flex;
            flex-direction: column;
            box-shadow: 0 -8px 30px rgba(0,0,0,0.18);
        }

        .trip-section-sheet.open {
            visibility: visible;
            transition: transform 0.3s ease;
            transform: translateY(0);
        }

        .trip-section-sheet-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.9rem 1.25rem 0.7rem;
            border-bottom: 1px solid var(--border);
            flex-shrink: 0;
        }

        .trip-section-sheet-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            color: var(--text-primary);
        }

        .trip-section-sheet-actions {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
        }

        .trip-section-sheet-btn {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            border: 1px solid var(--border);
            background: white;
            color: var(--primary);
            font-size: var(--fs-lg);
            line-height: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
        }

        .trip-section-sheet-body {
            flex: 1;
            overflow-y: auto;
            padding: 0.5rem 0 1.5rem;
            overscroll-behavior: contain;
        }

        /* Expense detail (canvas 15c): full-bleed category-colored hero, no modal chrome */
        #expenseDetailModal.active { align-items: flex-start; padding: 0; }
        #expenseDetailModal .modal-content { padding: 0; background: var(--surface-sheet); overflow-y: auto; max-height: 100%; height: 100%; border-radius: 0; width: 382px; max-width: 100%; margin: 0 auto; }
        #expenseDetailModal .modal-body { width: 100%; margin: 0; padding: 0; overflow: visible; }

        /* Itinerary sheet: no header, cover bleeds to the top, close button on the
           cover's top-right, and a timeline-style + FAB bottom-right of the sheet. */
        #tripSectionSheet.itin-sheet .trip-section-sheet-header { display: none; }
        #tripSectionSheet.itin-sheet .trip-section-sheet-body { padding-top: 0; }
        #tripSectionSheet.itin-sheet .itin2 { padding-top: 0; }

        /* Media gallery (17a): paper masonry, date groups, rounded tiles, video badge */
        .mg2-wrap { position: relative; padding: 4px 18px 24px; }
        .mg2-count { font-size: .72rem; color: var(--text-light); margin: 0 0 14px; }
        .mg2-empty { padding: 48px 12px; text-align: center; color: var(--text-light); font-size: .85rem; }
        .mg2-daterow { display: flex; align-items: center; gap: 8px; margin: 6px 0 10px; }
        .mg2-daterow .d { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 700; color: var(--text-primary); }
        .mg2-daterow .loc { font-size: .7rem; color: var(--text-light); }
        .mg2-daterow .line { flex: 1; height: 1px; background: #E7E2D8; }
        .mg2-cols { column-count: 2; column-gap: 8px; }
        .mg2-tile { break-inside: avoid; margin-bottom: 8px; border-radius: var(--radius); overflow: hidden; position: relative; cursor: pointer; display: block; background: var(--surface-field); }
        .mg2-tile img, .mg2-tile video { width: 100%; height: auto; display: block; }
        .mg2-vbadge { position: absolute; top: 7px; right: 7px; display: flex; align-items: center; gap: 3px; background: rgba(36,36,36,.55); color: #F4F2EC; font-size: .6rem; padding: 2px 6px; border-radius: 20px; }
        .itin2-cover-close {
            position: absolute; top: 12px; right: 12px;
            width: 32px; height: 32px; border-radius: 50%; border: none;
            background: rgba(36,36,36,.45); color: #F4F2EC;
            display: flex; align-items: center; justify-content: center;
            cursor: pointer; z-index: 2;
        }
        .itin2-cover-close svg { width: 16px; height: 16px; }
        #tripSectionSheet .plan-fab { bottom: 1.25rem; z-index: 8; }

        /* Lock the page behind while a bottom sheet is open.
           On mobile the document (body) scrolls; on desktop the scroller is .app-frame,
           so both need locking. */
        body.sheet-open {
            overflow: hidden;
            height: 100vh;
        }

        body.sheet-open .app-frame {
            overflow-y: hidden;
        }

        .trip-doc-search {
            display: flex;
            align-items: center;
            gap: 0.55rem;
            padding: 0 0.75rem;
            margin-bottom: 0.85rem;
            border: 1px solid var(--border);
            border-radius: var(--radius);
            background: var(--surface-field);
        }
        .trip-doc-search svg { width: 16px; height: 16px; color: var(--text-light); flex-shrink: 0; }
        .trip-doc-search input {
            flex: 1;
            border: none;
            background: none;
            padding: 0.65rem 0;
            font-size: 0.85rem;
            font-family: 'Helvetica Neue', 'Helvetica', Arial, sans-serif;
            color: var(--text-primary);
            outline: none;
        }

        .trip-doc-item {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            padding: var(--sp-sm);
            border: 1px solid var(--border);
            border-radius: 4px;
            margin-bottom: 0.5rem;
            cursor: pointer;
            text-decoration: none;
            color: inherit;
        }

        .trip-doc-item:last-child {
            margin-bottom: 0;
        }

        .trip-doc-item svg {
            width: 22px;
            height: 22px;
            color: var(--primary);
            flex-shrink: 0;
        }

        .trip-doc-info {
            min-width: 0;
        }

        .trip-doc-name {
            font-size: var(--fs-body);
            color: var(--text-primary);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            word-break: break-word;
        }

        .trip-doc-source {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            margin-top: 0.1rem;
        }

        /* Section Tabs */
        .section-tabs {
            display: flex;
            border-bottom: 1px solid var(--border);
            background: var(--bg-secondary);
            position: relative;
        }

        .section-tab-wrapper {
            position: relative;
            flex: 1;
        }

        .section-tab {
            width: 100%;
            padding: var(--sp-lg);
            text-align: center;
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
            cursor: pointer;
            border-bottom: 3px solid transparent;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-xs);
        }

        .section-tab.active {
            color: var(--text-primary);
            border-bottom-color: var(--primary);
        }

        .section-tab:hover {
            color: var(--primary);
        }

        .tab-arrow {
            font-size: var(--fs-micro);
            transition: transform 0.3s;
        }

        .section-tab.menu-open .tab-arrow {
            transform: rotate(180deg);
        }

        /* Section Menu Dropdown */
        .section-menu {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 0;
            box-shadow: none;
            min-width: 180px;
            z-index: 100;
            margin-top: 0.5rem;
        }

        .section-menu.active {
            display: block;
        }

        .section-menu-item {
            padding: var(--sp-md) var(--sp-lg);
            font-size: var(--fs-body);
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.3s;
            border-left: 3px solid transparent;
        }

        .section-menu-item:hover {
            background: var(--bg-primary);
            color: var(--text-primary);
        }

        .section-menu-item.active {
            color: var(--primary);
            border-left-color: var(--primary);
            background: var(--primary-light);
        }

        /* AI Assistant Section */
        .ai-assistant {
            display: flex;
            flex-direction: column;
            height: calc(100vh - 60px);
            max-height: calc(100vh - 60px);
            position: relative;
            overflow: hidden;
        }

        .ai-header {
            padding: 1rem 1rem 0.75rem;
            border-bottom: 1px solid var(--border);
            flex-shrink: 0;
        }

        .ai-title {
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-base);
            font-weight: var(--fw-strong);
            color: var(--text-primary);
            margin: 0;
        }

        .ai-subtitle {
            color: var(--text-light);
            font-size: var(--fs-small);
            margin-top: 0.25rem;
        }

        .ai-chat-container {
            flex: 1;
            overflow-y: auto;
            padding: var(--sp-md);
            display: flex;
            flex-direction: column;
            gap: var(--sp-md);
            scroll-behavior: smooth;
        }

        .ai-message {
            display: flex;
            gap: var(--sp-sm);
            align-items: flex-start;
            animation: messageSlideIn 0.3s ease-out;
        }

        @keyframes messageSlideIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .ai-message.user {
            flex-direction: row-reverse;
        }

        .ai-avatar {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: var(--fw-strong);
            font-size: var(--fs-small);
            flex-shrink: 0;
            letter-spacing: 0.5px;
        }

        .ai-message.user .ai-avatar {
            background: var(--text-primary);
        }

        .ai-bubble {
            background: var(--bg-secondary);
            padding: var(--sp-sm) var(--sp-md);
            border-radius: 0;
            max-width: 80%;
            font-size: var(--fs-body);
            line-height: 1.5;
            color: var(--text-primary);
            border: 1px solid var(--border);
        }

        .ai-message.user .ai-bubble {
            background: var(--primary);
            color: white;
            border: none;
        }

        .ai-suggestions {
            padding: 0 1rem 0.75rem;
            display: flex;
            gap: var(--sp-xs);
            overflow-x: auto;
            flex-shrink: 0;
            scrollbar-width: none;
        }

        .ai-suggestions::-webkit-scrollbar {
            display: none;
        }

        .ai-suggestion {
            padding: var(--sp-xs) var(--sp-md);
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 0;
            font-size: var(--fs-body);
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.2s;
            white-space: nowrap;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
        }

        .suggestion-icon {
            width: 16px;
            height: 16px;
            flex-shrink: 0;
            stroke: var(--text-secondary);
            transition: stroke 0.2s;
        }

        .ai-suggestion:hover {
            background: var(--primary);
            border-color: var(--primary);
            color: white;
        }

        .ai-suggestion:hover .suggestion-icon {
            stroke: white;
        }

        .ai-input-area {
            padding: 0.75rem 1rem 1rem;
            border-top: 1px solid var(--border);
            display: flex;
            gap: var(--sp-xs);
            align-items: center;
            flex-shrink: 0;
            background: var(--bg-primary);
        }

        .ai-input {
            flex: 1;
            padding: var(--sp-sm) var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            outline: none;
            transition: all 0.2s;
            background: var(--bg-primary);
        }

        .ai-input:focus {
            border-color: var(--primary);
        }

        .ai-send-btn {
            width: 40px;
            height: 40px;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .ai-send-btn:hover {
            transform: scale(1.05);
            background: var(--primary-dark);
        }

        .ai-send-btn:active {
            transform: scale(0.95);
        }

        .ai-send-btn svg {
            width: 20px;
            height: 20px;
        }

        /* Empty state */
        .ai-empty-state {
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: var(--sp-xl);
            text-align: center;
        }

        .ai-empty-icon {
            width: 64px;
            height: 64px;
            margin-bottom: 1rem;
            opacity: 0.3;
        }

        .ai-empty-title {
            font-size: var(--fs-base);
            font-weight: var(--fw-strong);
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .ai-empty-text {
            font-size: var(--fs-body);
            color: var(--text-light);
            line-height: 1.5;
        }

        /* Typing indicator */
        .typing-indicator {
            display: flex;
            gap: 4px;
            align-items: center;
            padding: 8px 0;
        }

        .typing-indicator span {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--text-light);
            animation: typing 1.4s infinite;
        }

        .typing-indicator span:nth-child(2) {
            animation-delay: 0.2s;
        }

        .typing-indicator span:nth-child(3) {
            animation-delay: 0.4s;
        }

        @keyframes typing {

            0%,
            60%,
            100% {
                transform: translateY(0);
                opacity: 0.5;
            }

            30% {
                transform: translateY(-10px);
                opacity: 1;
            }
        }

        /* Itinerary */
        .itinerary-section {
            padding: var(--sp-md) 0;
        }

        .day-header-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin: 0 auto 1rem;
            padding: var(--sp-md) 0;
            width: 90%;
            position: relative;
        }

        .day-header-left {
            display: flex;
            align-items: baseline;
            gap: var(--sp-md);
        }

        .day-header {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: 2.5rem;
            font-weight: var(--fw-regular);
            margin: 0;
        }

        .day-date {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            font-style: normal; letter-spacing: 0.05em;
        }

        .day-actions {
            display: flex;
            gap: var(--sp-xs);
            opacity: 0;
            transition: opacity 0.3s;
        }

        .day-header-wrapper:hover .day-actions {
            opacity: 1;
        }

        .day-delete-btn,
        .day-collapse-btn {
            width: 32px;
            height: 32px;
            border: none;
            background: var(--bg-primary);
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }

        .day-delete-btn svg,
        .day-collapse-btn svg {
            width: 16px;
            height: 16px;
            stroke: var(--text-secondary);
            stroke-width: 2;
            fill: none;
        }

        .day-delete-btn:hover {
            background: #FFE5E5;
        }

        .day-delete-btn:hover svg {
            stroke: #D32F2F;
        }

        .day-collapse-btn:hover {
            background: var(--primary-light);
        }

        .day-collapse-btn:hover svg {
            stroke: var(--primary);
        }

        .day-collapse-btn.collapsed svg {
            transform: rotate(180deg);
        }

        .day-items {
            margin-bottom: 2rem;
        }

        .day-items.collapsed {
            display: none;
        }

        .add-day-btn {
            width: 90%;
            margin: 0 auto;
            display: block;
            padding: var(--sp-lg);
            border: 2px dashed var(--border);
            border-radius: 0;
            background: transparent;
            color: var(--primary);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-xs);
            margin-top: 2rem;
        }

        .add-day-btn:hover {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        /* Timeline View */
        .timeline-view .day-items {
            position: relative;
            margin: 0 5%;
            padding-left: 1.5rem;
        }

        .timeline-view .day-items::before {
            content: '';
            position: absolute;
            left: 5px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: var(--border);
        }

        .timeline-view .timeline-item {
            position: relative;
            padding-left: 1rem;
            padding-bottom: 1.5rem;
        }

        .timeline-view .timeline-item:last-child {
            padding-bottom: 0;
        }

        .timeline-view .timeline-dot {
            position: absolute;
            left: -1.5rem;
            top: 4px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--bg-secondary);
            border: 2px solid var(--primary);
            z-index: 1;
            margin-left: -1px;
        }

        .timeline-view .timeline-dot.booked {
            background: var(--primary);
        }

        .timeline-view .timeline-time {
            font-family: 'Helvetica Neue', 'Helvetica', sans-serif;
            font-size: var(--fs-small);
            font-weight: var(--fw-strong);
            letter-spacing: 0.1em;
            color: var(--primary);
            margin-bottom: 0.35rem;
        }

        .timeline-view .timeline-card {
            background: var(--bg-primary);
            border: 1px solid var(--border);
            padding: var(--sp-md) var(--sp-md);
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            gap: var(--sp-sm);
            align-items: flex-start;
            overflow: hidden;
            min-width: 0;
        }

        .timeline-view .timeline-card:hover {
            transform: translateX(4px);
            border-color: var(--primary);
        }

        .timeline-view .timeline-card-icon {
            width: 36px;
            height: 36px;
            flex-shrink: 0;
            background: var(--bg-secondary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .timeline-view .timeline-card-icon svg {
            width: 18px;
            height: 18px;
            stroke: var(--primary);
            stroke-width: 2;
            fill: none;
        }

        .timeline-view .timeline-card-body {
            flex: 1;
            min-width: 0;
        }

        .timeline-view .timeline-card-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            color: var(--text-primary);
            margin-bottom: 0.2rem;
        }

        .timeline-view .timeline-card-location {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            margin-bottom: 0.4rem;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .timeline-view .timeline-card-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .timeline-view .timeline-card-cost {
            font-size: var(--fs-body);
            font-weight: var(--fw-strong);
            color: var(--text-primary);
        }

        .timeline-view .timeline-card-status {
            background: transparent;
            border: 1px solid;
            border-radius: 3px;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 1.1rem;
            height: 1.1rem;
        }

        .timeline-view .timeline-card-status.booked {
            color: var(--success);
            border-color: var(--success);
        }

        .timeline-view .timeline-card-status.booked svg {
            width: 10px;
            height: 10px;
        }

        .timeline-view .timeline-card-status.to-book {
            border-color: var(--danger);
        }

        /* ===== 14a itinerary: cover + notes + timeline (only view) ===== */
        .itin2 { padding: 0 18px; }
        .itin2-cover { position: relative; aspect-ratio: 16/9; background: var(--accent); background-size: cover; background-position: center; overflow: hidden; margin: 0 -18px 16px; }
        .itin2-cover-ph { position: absolute; inset: 0; background: repeating-linear-gradient(45deg,#E4E0D6 0 11px,#ECE8DE 11px 22px); }
        .itin2-cover-grad { position: absolute; inset: 0; background: linear-gradient(to top, rgba(36,36,36,.62), transparent 62%); }
        .itin2-cover-cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 16px; }
        .itin2-kicker { font-size: 0.56rem; letter-spacing: 0.16em; color: #F4F2EC; opacity: .85; font-weight: 600; }
        .itin2-title { font-family: var(--font-serif); font-size: 1.55rem; font-weight: 700; color: #F7F5EF; line-height: 1.1; margin-top: 2px; }
        .itin2-dates { font-size: 0.72rem; color: #F4F2EC; opacity: .9; margin-top: 3px; }
        .itin2-notes { margin: 0 0 16px; padding: 11px 13px; background: var(--surface-sheet); border: 1px solid var(--border); border-radius: var(--radius-lg); font-size: 0.8rem; color: var(--text-secondary); line-height: 1.5; white-space: pre-wrap; }
        .itin2-rail { position: relative; padding-left: 22px; }
        .itin2-rail.collapsed { display: none; }
        .itin2-rail::before { content: ''; position: absolute; left: 2.5px; top: 6px; bottom: 14px; border-left: 2px dashed #D8D2C6; }
        .itin2-item { position: relative; margin-bottom: 12px; }
        .itin2-item:last-child { margin-bottom: 0; }
        .itin2-dot { position: absolute; left: -22px; top: 3px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
        .itin2-time { font-size: 0.72rem; color: var(--text-light); margin-bottom: 3px; }
        .itin2-card { display: flex; align-items: center; gap: 11px; background: var(--surface-field); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 10px 11px; cursor: pointer; }
        .itin2-ic { flex: none; width: 34px; height: 34px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; }
        .itin2-ic svg { width: 17px; height: 17px; }
        .itin2-body { flex: 1; min-width: 0; }
        .itin2-name { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 700; color: var(--text-primary); line-height: 1.15; }
        .itin2-loc { font-size: 0.72rem; color: var(--text-light); margin-top: 1px; }
        .itin2-status { flex: none; width: 1.1rem; height: 1.1rem; border-radius: var(--radius); border: 1px solid; display: flex; align-items: center; justify-content: center; }
        .itin2-status.booked { color: var(--success); border-color: var(--success); }
        .itin2-status.to-book { border-color: var(--danger); }
        .itin2-status svg { width: 10px; height: 10px; }
        .itin2 .day-header { font-family: var(--font-serif); font-size: 1.25rem; }
        .itin2 .day-date { font-size: 0.72rem; }
        .itin2 .day-header-left { flex-direction: row; align-items: baseline; gap: 8px; }
        .itin2 .day-header-wrapper { width: auto; margin: 0 0 6px; padding: 0; }

        /* View toggle button */
        .itinerary-view-toggle {
            display: flex;
            gap: var(--sp-xs);
            margin: 0 auto 1rem;
            width: 90%;
            justify-content: flex-end;
        }

        .itinerary-view-toggle button {
            background: none;
            border: 1px solid var(--border);
            padding: 0.4rem 0.75rem;
            font-size: var(--fs-small);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.2s;
        }

        .itinerary-view-toggle button.active {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        /* Itinerary Item Card - New Layout */
        .itinerary-item-card {
            background: var(--bg-primary);
            border-radius: 0;
            padding: var(--sp-md);
            margin: 0 auto 1rem;
            width: 90%;
            cursor: pointer;
            transition: all 0.3s;
            border: 1px solid var(--border);
            display: flex;
            gap: var(--sp-md);
            align-items: flex-start;
        }

        .itinerary-item-card:hover {
            box-shadow: none;
            transform: translateY(-2px);
        }

        .item-card-left {
            flex-shrink: 0;
        }

        .item-card-center {
            flex: 1;
            min-width: 0;
            display: flex;
            flex-direction: column;
        }

        .item-card-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 0.35rem;
        }

        .item-card-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-style: normal; letter-spacing: 0.05em;
            color: var(--text-primary);
        }

        .item-card-time {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            margin-bottom: 0.25rem;
        }

        .item-card-location {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 0.75rem;
        }

        .item-card-footer {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            margin-top: auto;
        }

        .item-card-price-wrapper {
            display: flex;
            flex-direction: column;
            gap: var(--sp-2xs);
        }

        .item-card-cost {
            color: var(--primary);
            font-weight: var(--fw-strong);
            font-style: normal; letter-spacing: 0.05em;
            font-size: var(--fs-base);
        }

        .item-card-aud {
            font-size: var(--fs-small);
            color: var(--text-light);
        }

        .item-card-price-section {
            margin-top: 0.5rem;
        }

        .item-card-aud-equiv {
            font-size: var(--fs-small);
            color: var(--text-light);
            margin-top: 0.25rem;
        }

        .item-card-details {
            display: flex;
            gap: var(--sp-md);
            align-items: center;
            font-size: var(--fs-body);
        }

        .item-card-payment {
            color: var(--text-light);
            display: flex;
            align-items: center;
            gap: var(--sp-2xs);
        }

        .item-card-payment::before {
            content: '';
            width: 16px;
            height: 16px;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23B8A896" stroke-width="2"><rect x="1" y="4" width="22" height="16" rx="2"/><line x1="1" y1="10" x2="23" y2="10"/></svg>') center/contain no-repeat;
        }

        .item-card-right {
            flex-shrink: 0;
            text-align: right;
            display: flex;
            flex-direction: column;
            gap: var(--sp-xs);
            align-items: flex-end;
            justify-content: flex-start;
            padding-top: 0.25rem;
        }

        .itinerary-item {
            background: var(--bg-secondary);
            border-radius: 0;
            padding: var(--sp-lg);
            margin-bottom: 1rem;
            cursor: pointer;
            transition: all 0.3s;
            border: 1px solid var(--border);
        }

        .itinerary-item:hover {
            box-shadow: none;
            transform: translateY(-2px);
        }

        .item-header {
            display: flex;
            gap: var(--sp-md);
            margin-bottom: 1rem;
        }

        .item-icon-wrapper {
            width: 48px;
            height: 48px;
            border-radius: 0;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .item-icon-svg {
            width: 24px;
            height: 24px;
            stroke: var(--primary);
            stroke-width: 2;
            fill: none;
            color: var(--primary);
        }

        .item-icon {
            width: 48px;
            height: 48px;
            border: 2px solid var(--primary);
            border-radius: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: var(--fs-xl);
            color: var(--primary);
            flex-shrink: 0;
        }

        .item-content {
            flex: 1;
        }

        .item-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-style: normal; letter-spacing: 0.05em;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .item-meta {
            display: flex;
            gap: var(--sp-md);
            align-items: center;
            font-size: var(--fs-body);
        }

        .item-time {
            color: var(--text-secondary);
        }

        .status-booked {
            padding: 0;
            background: transparent;
            color: var(--success);
            border: 1px solid var(--success);
            border-radius: 3px;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 1.1rem;
            height: 1.1rem;
        }

        .status-booked svg {
            width: 10px;
            height: 10px;
        }

        .status-to-book {
            background: transparent;
            border: 1px solid var(--danger);
            border-radius: 3px;
            width: 1.1rem;
            height: 1.1rem;
        }

        .item-location {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .item-footer {
            display: flex;
            justify-content: flex-end;
            padding-top: 0;
            border-top: none;
        }

        .item-price-wrapper {
            text-align: right;
        }

        .item-price-main {
            font-size: var(--fs-base);
            font-weight: var(--fw-strong);
            color: var(--text-primary);
        }

        .item-price-aud {
            font-size: var(--fs-small);
            color: var(--text-light);
            margin-top: 0.25rem;
        }

        .item-price {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
        }

        .price-icon {
            width: 20px;
            height: 20px;
            color: var(--text-light);
        }

        .price-amount {
            font-size: var(--fs-base);
            color: var(--primary);
            font-style: normal; letter-spacing: 0.05em;
        }

        .price-currency {
            font-size: var(--fs-small);
            color: var(--text-light);
        }

        .item-time {
            font-size: var(--fs-body);
            color: var(--text-secondary);
        }

        /* Journal Section */
        .journal-section {
            padding: var(--sp-md) 0;
        }

        .expense-summary {
            width: 90%;
            margin: 0 auto 2rem;
        }

        /* Three-view expenses UI (16a/16b/16c) */
        .exp2-wrap { position: relative; padding-bottom: 8px; }
        .exp2-tabs { display: flex; gap: 2px; margin: 4px 22px 0; background: #E7E2D8; border-radius: 8px; padding: 3px; }
        .exp2-tab { flex: 1; text-align: center; padding: 7px 0; border-radius: 6px; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.04em; color: var(--text-light); cursor: pointer; }
        .exp2-tab.active { background: var(--surface-field); box-shadow: 0 1px 2px rgba(0,0,0,.06); font-weight: 600; color: var(--text-primary); }
        .exp2-fab { position: fixed; right: 26px; bottom: 26px; width: 48px; height: 48px; border-radius: 50%; background: var(--accent); color: #F4F2EC; border: none; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 14px rgba(58,42,30,.28); cursor: pointer; z-index: 30; }

        .chart-container {
            width: 280px;
            height: 280px;
            margin: 0 auto 2.5rem;
            position: relative;
        }

        .chart-container svg {
            filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
        }

        .chart-label {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
        }

        .chart-label-text {
            display: block;
            font-size: var(--fs-micro);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-light);
            margin-bottom: 0.5rem;
        }

        .chart-amount {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-xl);
            font-style: normal; letter-spacing: 0.05em;
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            margin-bottom: 0.25rem;
        }

        .chart-currency {
            display: block;
            font-size: var(--fs-micro);
            color: var(--text-light);
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .expense-categories {
            display: flex;
            flex-direction: column;
            gap: var(--sp-sm);
            margin-bottom: 2rem;
        }

        .expense-category-row {
            display: flex;
            align-items: center;
            gap: var(--sp-md);
            font-size: var(--fs-body);
        }

        .category-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            flex-shrink: 0;
        }

        .category-name-text {
            flex: 1;
            color: var(--text-primary);
            text-transform: capitalize;
        }

        .category-amount-text {
            font-weight: var(--fw-strong);
            color: var(--text-primary);
            margin-right: 1rem;
        }

        .category-percent-text {
            color: var(--text-light);
            min-width: 40px;
            text-align: right;
        }

        /* Expense Filter Tabs */
        .expense-filter-tabs {
            display: flex;
            gap: var(--sp-xs);
            margin: 2rem 0 1.5rem;
            overflow-x: auto;
            padding-bottom: 0.5rem;
        }

        .expense-filter-tabs::-webkit-scrollbar {
            display: none;
        }

        .expense-tab {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            padding: 0.75rem 1.25rem;
            border: 1px solid var(--border);
            background: var(--bg-secondary);
            border-radius: 0;
            cursor: pointer;
            transition: all 0.3s;
            white-space: nowrap;
            font-size: var(--fs-small);
            font-weight: var(--fw-regular);
            letter-spacing: 0.05em;
            text-transform: uppercase;
        }

        .expense-tab svg {
            width: 16px;
            height: 16px;
            stroke: var(--text-secondary);
            color: var(--text-secondary);
            fill: none;
            stroke-width: 2;
        }

        .expense-tab.active {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        .expense-tab.active svg {
            stroke: white;
            color: white;
        }

        .expense-tab:hover:not(.active) {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        /* Budget Utilization */
        .budget-utilization {
            margin-top: 2.5rem;
            padding-top: 2rem;
            border-top: 1px solid var(--border);
        }

        .budget-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
        }

        .budget-label {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-light);
        }

        .budget-amount {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-style: normal; letter-spacing: 0.05em;
            font-weight: var(--fw-medium);
            color: var(--text-primary);
        }

        .budget-progress {
            margin-bottom: 1rem;
        }

        .progress-bar {
            width: 100%;
            height: 8px;
            background: var(--border);
            border-radius: 0;
            overflow: hidden;
        }

        .progress-fill {
            height: 100%;
            background: var(--primary);
            border-radius: 0;
            transition: width 0.3s;
        }

        .budget-status {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: var(--fs-body);
        }

        .budget-spent {
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .budget-left {
            color: var(--primary);
            font-weight: var(--fw-strong);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        /* ===== Expense Add/Edit — Paid by + Split (paper look) ===== */
        #registerEntryModal .form-input,
        #registerEntryModal .form-textarea,
        #registerEntryModal .category-selector,
        #registerEntryModal .amount-input-wrapper,
        #editExpenseModal .form-input,
        #editExpenseModal .form-textarea,
        #editExpenseModal .category-selector,
        #editExpenseModal .amount-input-wrapper {
            border: 1px solid var(--border) !important;
            border-radius: var(--radius) !important;
            background: var(--surface-field) !important;
        }
        .exp-block { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface-field); padding: 0.8rem 0.85rem; }
        .exp-row { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; cursor: pointer; }
        .exp-row-label { font-size: var(--fs-small); letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-secondary); font-weight: 600; }
        .exp-row-value { display: flex; align-items: center; gap: 0.45rem; font-size: var(--fs-body); color: var(--text-primary); }
        .exp-row-value svg { width: 13px; height: 13px; color: var(--text-light); }
        .exp-avatar { width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: var(--surface-sheet); font-size: 0.6rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
        .exp-split { position: relative; }
        .exp-menu {
            position: absolute; top: 46px; right: 0; min-width: 168px;
            background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
            box-shadow: 0 10px 30px rgba(58,42,30,.18); overflow: hidden; z-index: 20; display: none;
        }
        .exp-menu.open { display: block; }
        .exp-menu-item { padding: 12px 15px; font-size: 0.86rem; color: var(--text-primary); cursor: pointer; }
        .exp-menu-item:hover, .exp-menu-item.active { background: var(--surface-sheet); }
        .exp-menu-item.active { font-weight: 600; }
        .exp-members { margin-top: 0.7rem; padding-top: 0.7rem; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 0.6rem; }
        .exp-member { display: flex; align-items: center; gap: 0.55rem; }
        .exp-check {
            width: 18px; height: 18px; border-radius: var(--radius); border: 1.5px solid var(--border);
            background: #fff; flex-shrink: 0; display: flex; align-items: center; justify-content: center; cursor: pointer;
        }
        .exp-check.on { background: var(--accent); border-color: var(--accent); }
        .exp-check svg { width: 12px; height: 12px; color: var(--surface-sheet); display: none; }
        .exp-check.on svg { display: block; }
        .exp-member-name { font-size: 0.85rem; color: var(--text-primary); }
        .exp-per { margin-top: 0.7rem; font-size: 0.78rem; color: var(--text-secondary); font-weight: 600; }
        /* Detail (15c) split breakdown */
        .exp-detail-split-row { display: flex; align-items: center; justify-content: space-between; padding: 0.5rem 0; }
        .exp-detail-split-row .exp-row-value { font-size: 0.86rem; }
        .exp-detail-amt { font-size: 0.86rem; color: var(--text-primary); font-weight: 600; }

        /* Attachment area in expense modals — compact, matching 15a/15b */
        #registerEntryModal .file-upload-area, #editExpenseModal .file-upload-area {
            border: 1px dashed var(--border); border-radius: var(--radius);
            padding: 12px 14px; text-align: left; width: 100%; box-sizing: border-box;
        }
        #registerEntryModal .file-upload-area:hover, #editExpenseModal .file-upload-area:hover { background: none; border-color: var(--accent); }
        #registerEntryModal .upload-placeholder, #editExpenseModal .upload-placeholder { flex-direction: row; align-items: center; gap: 11px; justify-content: flex-start; }
        #registerEntryModal .upload-placeholder svg, #editExpenseModal .upload-placeholder svg { width: 18px !important; height: 18px !important; }
        #registerEntryModal .upload-text, #editExpenseModal .upload-text { font-size: 0.9rem; color: var(--text-light); }
        /* When a file is attached, drop the dashed frame and show a solid compact chip */
        #registerEntryModal .file-upload-area:has(.upload-preview[style*="block"]),
        #editExpenseModal .file-upload-area:has(.upload-preview[style*="block"]) { border: none !important; padding: 0 !important; min-height: 0 !important; }
        #registerEntryModal .upload-preview > div, #editExpenseModal .upload-preview > div {
            border: 1px solid var(--border) !important; border-radius: var(--radius) !important;
            background: var(--surface-field) !important; padding: 12px 14px !important;
            justify-content: flex-start !important; text-align: left;
            width: 100% !important; box-sizing: border-box !important; margin: 0 !important; flex: 1 1 auto;
        }
        #registerEntryModal .upload-preview, #editExpenseModal .upload-preview { width: 100%; border: 0 !important; padding: 0 !important; min-height: 0 !important; height: auto !important; }
        #registerEntryModal .upload-preview > div button, #editExpenseModal .upload-preview > div button {
            color: var(--text-secondary) !important; opacity: 1 !important; font-size: 1.05rem !important;
            margin-left: auto; flex: none; line-height: 1;
        }
        #registerEntryModal .upload-preview img, #editExpenseModal .upload-preview img { border-radius: var(--radius); }
        #registerEntryModal .upload-preview > div > span, #editExpenseModal .upload-preview > div > span { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        /* Match 15a: no AUD line, compact textareas, no Cancel, circular close */
        #registerEntryModal .aud-conversion, #editExpenseModal .aud-conversion { display: block; order: 1; margin: -26px 0 0; font-size: var(--fs-small); color: var(--text-light); }
        #registerEntryModal .form-textarea, #editExpenseModal .form-textarea { min-height: 44px; max-height: 400px; field-sizing: content; resize: none; overflow-y: auto; }
        #editExpenseModal .modal-actions .exp-delete-btn {
            flex: none; display: flex; align-items: center; gap: 7px; background: #EEEBE3; color: var(--danger);
            border: none; border-radius: var(--radius); padding: 14px 18px; text-transform: uppercase;
            letter-spacing: 0.1em; font-size: 0.72rem; font-weight: 600; cursor: pointer;
        }
        #editExpenseModal .modal-actions .exp-delete-btn svg { width: 14px; height: 14px; }
        #editExpenseModal .modal-actions .btn-primary { flex: 1; }
        #registerEntryModal .modal-actions .btn-secondary, #editExpenseModal .modal-actions .btn-secondary { display: none; }
        #registerEntryModal .modal-actions, #editExpenseModal .modal-actions { padding: 0; }
        #registerEntryModal .modal-close, #editExpenseModal .modal-close {
            width: 30px; height: 30px; border-radius: 50%; background: #E7E2D8; color: var(--text-secondary);
            display: flex; align-items: center; justify-content: center; font-size: 1rem; line-height: 1; flex-shrink: 0;
        }
        /* Uniform 12px row rhythm + sage Save button (match 15a) */
        #registerEntryModal .exp-cur-trigger .currency-symbol, #editExpenseModal .exp-cur-trigger .currency-symbol { position: static; transform: none; }
        #registerEntryForm, #editExpenseForm { gap: 12px; }
        #registerEntryModal .form-group, #editExpenseModal .form-group { margin-bottom: 0; }
        #registerEntryModal .modal-actions .btn-primary, #editExpenseModal .modal-actions .btn-primary {
            background: var(--accent); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.74rem;
            border-radius: var(--radius); font-weight: 600; color: var(--surface-sheet); padding: 15px;
        }

        /* 15a paper header + label-less rows for the expense modals */
        #registerEntryModal .modal-header, #editExpenseModal .modal-header { border-bottom: none; padding-bottom: 14px; }
        #registerEntryModal .modal-header > div, #editExpenseModal .modal-header > div { display: flex; flex-direction: column; }
        #registerEntryModal .modal-title, #editExpenseModal .modal-title { font-family: var(--font-serif); font-size: 1.6rem; font-weight: 700; letter-spacing: normal; text-transform: none; color: var(--text-primary); line-height: 1.05; }
        #registerEntryModal .modal-subtitle, #editExpenseModal .modal-subtitle { font-size: 0.56rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-light); font-weight: 600; margin-bottom: 3px; }
        #registerEntryModal .form-label, #editExpenseModal .form-label { display: none; }
        #registerEntryModal .category-selector, #editExpenseModal .category-selector {
            padding: 13px 14px; min-height: 0;
        }
        #registerEntryModal .category-selector + .currency-dropdown,
        #editExpenseModal .category-selector + .currency-dropdown { top: calc(100% + 4px); left: 0; right: 0; z-index: 30; }
        #registerEntryModal .selected-category span, #editExpenseModal .selected-category span {
            font-size: 0.88rem; color: var(--text-primary); font-weight: var(--fw-regular); letter-spacing: normal; text-transform: none;
        }
        #registerEntryModal .category-selector .dropdown-arrow,
        #editExpenseModal .category-selector .dropdown-arrow { transform: rotate(-90deg); width: 15px; height: 15px; }
        #registerEntryModal .exp-cur-trigger .currency-dropdown, #editExpenseModal .exp-cur-trigger .currency-dropdown { left: 0; right: auto; min-width: 150px; z-index: 30; }
        #registerEntryModal .exp-pay-box .currency-dropdown, #editExpenseModal .exp-pay-box .currency-dropdown { right: 0; left: auto; min-width: 140px; z-index: 30; }

        .expense-items {
            margin-top: 2.5rem;
        }

        .expense-item-card {
            display: flex;
            align-items: center;
            gap: var(--sp-md);
            padding: var(--sp-md);
            background: var(--bg-primary);
            border: 1px solid var(--border);
            border-radius: 0;
            margin: 0 auto 0.75rem;
            width: 90%;
            transition: all 0.3s;
            cursor: pointer;
        }

        .expense-item-card:hover {
            box-shadow: none;
        }

        .expense-item-icon-wrapper {
            width: 48px;
            height: 48px;
            border-radius: 0;
            background: var(--bg-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .expense-item-icon-wrapper svg {
            width: 24px;
            height: 24px;
            fill: none;
            stroke: var(--primary);
            stroke-width: 2;
            color: var(--primary);
        }

        .expense-item-content {
            flex: 1;
            min-width: 0;
        }

        .expense-item-name {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-style: normal; letter-spacing: 0.05em;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .expense-item-price-inline {
            font-size: var(--fs-base);
            font-weight: var(--fw-strong);
            color: var(--text-primary);
            margin-bottom: 0.25rem;
        }

        .expense-item-aud-small {
            font-size: var(--fs-small);
            color: var(--text-light);
        }

        .budget-utilization {
            padding: 1.5rem 0;
            border-top: 1px solid var(--border);
        }

        .budget-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1rem;
        }

        .budget-label {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        .budget-amount {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-xl);
            font-style: normal; letter-spacing: 0.05em;
        }

        .budget-progress {
            margin-bottom: 0.5rem;
        }

        .budget-status {
            display: flex;
            justify-content: space-between;
            font-size: var(--fs-body);
        }

        .budget-spent {
            color: var(--text-secondary);
        }

        .budget-left {
            color: var(--primary);
        }

        /* Expense List */
        .expense-filters {
            display: flex;
            gap: var(--sp-xs);
            padding: var(--sp-lg);
            overflow-x: auto;
            border-bottom: 1px solid var(--border);
        }

        .filter-btn {
            padding: 0.8rem 1.5rem;
            border: 1px solid var(--border);
            background: var(--bg-secondary);
            color: var(--text-secondary);
            font-size: var(--fs-small);
            letter-spacing: 1px;
            text-transform: uppercase;
            cursor: pointer;
            white-space: nowrap;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
        }

        .filter-btn.active {
            background: var(--text-primary);
            color: white;
            border-color: var(--text-primary);
        }

        .expense-list {
            padding: var(--sp-md) 0;
        }

        .expense-item {
            background: var(--bg-secondary);
            border-radius: 0;
            padding: var(--sp-lg);
            margin-bottom: 1rem;
            box-shadow: none;
            cursor: pointer;
            transition: box-shadow 0.3s;
        }

        .expense-item:hover {
            box-shadow: none;
        }

        .expense-item-header {
            display: flex;
            align-items: flex-start;
            gap: var(--sp-md);
        }

        .expense-item-icon {
            width: 48px;
            height: 48px;
            border: 2px solid var(--border);
            border-radius: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: var(--fs-xl);
            flex-shrink: 0;
        }

        .expense-item-content {
            flex: 1;
        }

        .expense-item-name {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-style: normal; letter-spacing: 0.05em;
            margin-bottom: 0.3rem;
        }

        .expense-item-meta {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .expense-item-amount {
            text-align: right;
        }

        .expense-item-price {
            font-size: var(--fs-lg);
            margin-bottom: 0.2rem;
        }

        .expense-item-currency {
            font-size: var(--fs-small);
            color: var(--text-light);
        }

        /* Media Grid */
        /* Media Gallery - Masonry Layout */
        .media-masonry {
            display: flex;
            gap: var(--sp-xs);
            padding: var(--sp-md) 0;
            align-items: flex-start;
            width: 90%;
            margin: 0 auto;
        }

        .media-column {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: var(--sp-xs);
        }

        .media-photo-wrapper {
            position: relative;
            border-radius: 0;
            overflow: hidden;
            background: var(--bg-secondary);
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .media-photo-wrapper:hover {
            transform: translateY(-4px);
            box-shadow: none;
        }

        .media-photo {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }

        .media-play-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0,0,0,0.2);
            pointer-events: none;
        }

        .media-play-overlay svg {
            width: 36px;
            height: 36px;
            opacity: 0.9;
            filter: drop-shadow(0 1px 3px rgba(0,0,0,0.4));
        }

        /* Media Fullscreen Modal */
        #mediaFullscreenModal {
            background: rgba(0, 0, 0, 0.95);
        }

        .fullscreen-viewer {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .fullscreen-image-container {
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 60px;
            overflow: hidden;
            position: relative;
            touch-action: none;
            /* 禁用默认触摸行为 */
        }

        .fullscreen-image {
            max-width: 100%;
            max-height: 100%;
            width: auto;
            height: auto;
            object-fit: contain;
            border-radius: 0;
            user-select: none;
            cursor: grab;
            transition: transform 0.1s ease-out;
            transform-origin: center center;
        }

        .fullscreen-image.zoomed {
            cursor: grab;
        }

        .fullscreen-image.dragging {
            cursor: grabbing;
        }

        /* Close Button - Top Left (17b) */
        .fullscreen-close-btn {
            position: absolute;
            top: 20px;
            left: 20px;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.5);
            border: none;
            color: white;
            font-size: 32px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10;
            transition: all 0.3s ease;
            backdrop-filter: blur(4px);
        }

        .fullscreen-close-btn:hover {
            background: rgba(0, 0, 0, 0.7);
            transform: scale(1.1);
        }

        /* Delete Button - Top Right (17b) */
        .fullscreen-delete-btn {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.5);
            border: none;
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10;
            transition: all 0.3s ease;
            backdrop-filter: blur(4px);
        }

        .fullscreen-delete-btn:hover {
            background: rgba(232, 93, 34, 0.9);
            transform: scale(1.1);
        }

        .fullscreen-delete-btn svg {
            width: 22px;
            height: 22px;
        }

        /* Download Button - Top Right, left of delete (17b) */
        .fullscreen-download-btn {
            position: absolute;
            top: 20px;
            right: 76px;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.5);
            border: none;
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10;
            transition: all 0.3s ease;
            backdrop-filter: blur(4px);
        }

        .fullscreen-download-btn:hover {
            background: rgba(0, 0, 0, 0.7);
            transform: scale(1.1);
        }

        .fullscreen-download-btn svg {
            width: 22px;
            height: 22px;
        }

        /* Navigation Buttons */
        .fullscreen-nav-btn {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.5);
            border: none;
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10;
            transition: all 0.3s ease;
            backdrop-filter: blur(4px);
        }

        .fullscreen-nav-btn:hover {
            background: rgba(0, 0, 0, 0.7);
            transform: translateY(-50%) scale(1.1);
        }

        .fullscreen-prev-btn {
            left: 20px;
        }

        .fullscreen-next-btn {
            right: 20px;
        }

        .fullscreen-nav-btn svg {
            width: 28px;
            height: 28px;
        }

        /* Image Counter — moved to top-center for 17b */
        .fullscreen-counter {
            position: absolute;
            top: 26px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0, 0, 0, 0.4);
            padding: 6px 14px;
            border-radius: 20px;
            color: white;
            font-size: 0.8rem;
            letter-spacing: 0.04em;
            z-index: 10;
            backdrop-filter: blur(4px);
        }

        /* Caption + thumbnail strip (17b) */
        .fullscreen-footer {
            position: absolute;
            left: 0; right: 0; bottom: 0;
            padding: 16px 16px 18px;
            background: linear-gradient(to top, rgba(20,18,15,.92), rgba(20,18,15,.7) 60%, transparent);
            z-index: 10;
        }
        .fullscreen-caption { margin-bottom: 12px; }
        .fs-cap-title { font-family: var(--font-serif); font-size: 1.15rem; font-weight: 700; color: #F7F5EF; line-height: 1.15; }
        .fs-cap-meta { font-size: 0.72rem; color: rgba(244,242,236,.6); margin-top: 2px; }
        .fullscreen-thumbs { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
        .fullscreen-thumbs::-webkit-scrollbar { display: none; }
        .fs-thumb {
            flex: none; width: 46px; height: 46px; border-radius: 6px; overflow: hidden;
            cursor: pointer; opacity: 0.5; border: 2px solid transparent; background: #2E2B26;
            transition: opacity 0.15s;
        }
        .fs-thumb img, .fs-thumb video { width: 100%; height: 100%; object-fit: cover; display: block; }
        .fs-thumb.active { opacity: 1; border-color: #F4F2EC; }
        .fs-thumb .fs-thumb-vid { position: absolute; }

        /* Diary - Social Card Layout */
        .diary-list {
            padding: var(--sp-md) 0;
        }

        /* ===== 18a/18b/18c Journal paper look ===== */
        .jrnl-list { display:flex; flex-direction:column; gap:12px; padding:12px 18px 24px; }
        .jrnl-card { display:flex; gap:13px; padding:14px; border:1px solid var(--border); border-radius:var(--radius); background:var(--surface-field); cursor:pointer; }
        .jrnl-card-date { flex:none; text-align:center; width:44px; }
        .jrnl-d { font-family:var(--font-serif); font-size:1.85rem; font-weight:700; color:var(--text-primary); line-height:1; }
        .jrnl-m { font-size:.6rem; letter-spacing:.12em; color:var(--text-light); font-weight:600; margin-top:2px; }
        .jrnl-card-main { flex:1; min-width:0; }
        .jrnl-card-loc { display:flex; align-items:center; gap:4px; color:var(--info); font-size:.72rem; margin-bottom:5px; }
        .jrnl-card-loc svg { width:11px; height:11px; flex:none; }
        .jrnl-card-excerpt { font-size:.82rem; color:var(--text-secondary); line-height:1.5; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; }
        .jrnl-card-excerpt.clamp2 { -webkit-line-clamp:2; }
        .jrnl-card-thumbs { display:flex; gap:5px; margin-top:9px; }
        .jrnl-thumb { flex:1; aspect-ratio:1; border-radius:6px; overflow:hidden; position:relative; background:#E4E0D6; }
        .jrnl-thumb img, .jrnl-thumb video { width:100%; height:100%; object-fit:cover; display:block; }
        .jrnl-thumb-more { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; background:rgba(36,36,36,.45); color:#F4F2EC; font-size:.78rem; font-weight:600; }
        .jrnl-link-pill { display:inline-flex; align-items:center; gap:6px; margin-top:11px; padding:6px 11px 6px 8px; background:#A9694E18; border-radius:20px; text-decoration:none; cursor:pointer; }
        .jrnl-link-pill span.ic { width:20px; height:20px; border-radius:50%; background:#A9694E22; display:flex; align-items:center; justify-content:center; flex:none; }
        .jrnl-link-pill span.ic svg { width:12px; height:12px; }
        .jrnl-link-pill span.tx { font-size:.76rem; color:#8A4E38; font-weight:600; }
        /* detail */
        .jrnl-dt-hd { font-family:var(--font-serif); font-size:2.3rem; font-weight:700; color:var(--text-primary); line-height:1; display:flex; align-items:baseline; gap:9px; padding:12px 24px 0; }
        .jrnl-dt-hd span { font-size:1.15rem; font-weight:400; color:var(--text-secondary); }
        .jrnl-dt-loc { display:flex; align-items:center; gap:5px; color:var(--info); font-size:.8rem; margin:9px 0 0; padding:0 24px; }
        .jrnl-dt-loc svg { width:13px; height:13px; flex:none; }
        .jrnl-dt-linkwrap { padding:11px 24px 0; }
        .jrnl-dt-photos { display:grid; grid-template-columns:2fr 1fr; grid-auto-rows:1fr; gap:5px; margin:16px 20px 0; }
        .jrnl-dt-photos.n1 { grid-template-columns:1fr; }
        .jrnl-dt-photos .p { border-radius:8px; overflow:hidden; background:#E4E0D6; aspect-ratio:1; position:relative; }
        .jrnl-dt-photos.n1 .p { aspect-ratio:4/3; }
        .jrnl-dt-photos .p.lead { grid-row:1 / span 2; aspect-ratio:auto; }
        .jrnl-dt-photos .p img, .jrnl-dt-photos .p video { width:100%; height:100%; object-fit:cover; display:block; cursor:pointer; }
        .jrnl-dt-more { position:absolute; inset:0; display:flex; align-items:center; justify-content:center; background:rgba(36,36,36,.42); color:#F4F2EC; font-size:.92rem; font-weight:600; pointer-events:none; }
        .jrnl-dt-text { padding:18px 24px 8px; font-size:.9rem; color:var(--text-primary); line-height:1.62; }
        .jrnl-dt-del { background:none; border:none; color:var(--danger); font-size:.78rem; letter-spacing:.06em; cursor:pointer; padding:6px 0; margin:0 24px 26px; }
        /* write modal expand + link field */
        #writeJournalModal .rich-text-editor.expanded { min-height:340px !important; }
        .jrnl-expand-btn { display:flex; align-items:center; gap:4px; background:none; border:none; color:var(--info); font-size:.66rem; font-weight:600; letter-spacing:.04em; cursor:pointer; }
        .jrnl-expand-btn svg { width:12px; height:12px; }
                .jrnl-link-field { display:flex; align-items:center; gap:10px; padding:11px 12px; border:1px solid var(--border); border-radius:var(--radius); background:var(--surface-field); cursor:pointer; box-sizing:border-box;}
        .jrnl-link-field .ic { width:28px; height:28px; border-radius:7px; background:#A9694E22; display:flex; align-items:center; justify-content:center; flex:none; }
        .jrnl-link-field .ic svg { width:15px; height:15px; }
        .jrnl-link-field .nm { font-size:.84rem; color:var(--text-primary); }
        .jrnl-link-field .mt { font-size:.66rem; color:var(--text-light); }
        .jrnl-link-field .placeholder { font-size:.85rem; line-height:1.3; color:var(--text-light); }

        /* write modal chrome → 18c */
        #writeJournalModal .modal-title { font-family:var(--font-serif); font-size:1.7rem; font-weight:700; letter-spacing:normal; text-transform:none; color:var(--text-primary); }
        #writeJournalModal .modal-header > div { display:flex; flex-direction:column; }
        #writeJournalModal .modal-header .modal-title::before { content:'CAPTURE THE DAY'; display:block; font-family:var(--font-sans); font-size:.56rem; letter-spacing:.16em; color:var(--text-light); font-weight:600; margin-bottom:2px; }
        #writeJournalModal .form-label { font-size:.55rem; letter-spacing:.14em; text-transform:uppercase; color:var(--text-light); font-weight:600; }
        #writeJournalModal .form-input, #writeJournalModal .rich-text-editor, #writeJournalModal .rich-text-toolbar { border-color:var(--border); background:var(--surface-field); border-radius:var(--radius); }
        #writeJournalModal .form-input { font-family:var(--font-sans); font-size:.85rem; font-weight:400; line-height:1.3; padding:11px 12px; color:var(--text-primary); border:1px solid var(--border); box-sizing:border-box; }
        #writeJournalModal .rich-text-editor { font-family:var(--font-sans); font-size:.88rem; line-height:1.6; padding:12px 13px; color:var(--text-primary); border:1px solid var(--border); border-top:none; border-radius:0 0 var(--radius) var(--radius); margin:0 !important; }
        #writeJournalModal .rich-text-toolbar { border:1px solid var(--border); border-bottom:none; border-radius:var(--radius) var(--radius) 0 0; background:#EFEBE2; margin:0; }
        #writeJournalModal .rich-text-toolbar + .rich-text-editor { margin-top:-8px !important; }
        #writeJournalModal .form-group { margin-bottom:1rem; }
        #writeJournalModal #diaryDateInput { padding-right:20px; }
        #writeJournalModal #diaryDateInput::-webkit-calendar-picker-indicator { margin-right:6px; }
        #writeJournalModal input.form-input { height:50px; box-sizing:border-box; }
        #writeJournalModal .jrnl-link-field { min-height:50px; box-sizing:border-box; }
        #writeJournalModal .form-label { margin-bottom:6px; }
        #writeJournalModal .btn-primary { background:var(--accent); border-radius:8px; letter-spacing:.14em; text-transform:uppercase; font-size:.74rem; color:#F4F2EC; }
        /* link picker */
        #journalLinkModal .jlink-sheet-hd { display:flex; align-items:center; justify-content:space-between; font-family:var(--font-serif); font-size:1.3rem; font-weight:700; color:var(--text-primary); padding:16px 18px 10px; border-bottom:1px solid var(--border); }
        #journalLinkModal .jlink-sheet-hd button { width:30px; height:30px; border-radius:50%; border:1px solid var(--border); background:var(--surface-field); color:var(--text-secondary); font-size:1.1rem; cursor:pointer; }
        #journalLinkModal .jlink-clear { padding:13px 18px; font-size:.85rem; color:var(--text-light); border-bottom:1px solid var(--border); cursor:pointer; }
        #journalLinkModal .jlink-item { display:flex; align-items:center; gap:11px; padding:12px 18px; cursor:pointer; border-bottom:1px solid #ECE8DE; }
        #journalLinkModal .jlink-item:active { background:var(--surface-field); }
        #journalLinkModal .jlink-ic { width:34px; height:34px; border-radius:8px; display:flex; align-items:center; justify-content:center; flex:none; }
        #journalLinkModal .jlink-ic svg { width:17px; height:17px; }
        #journalLinkModal .jlink-tx .nm { font-family:var(--font-serif); font-size:1.02rem; font-weight:700; color:var(--text-primary); line-height:1.15; }
        #journalLinkModal .jlink-tx .mt { font-size:.72rem; color:var(--text-light); margin-top:1px; }

        .diary-card {
            width: 90%;
            margin: 0 auto 1rem;
            background: var(--bg-primary);
            border-radius: 0;
            cursor: pointer;
            transition: box-shadow 0.2s;
            overflow: hidden;
            border: 1px solid var(--border);
        }

        .diary-card:active {
            box-shadow: none;
        }

        .diary-card-header {
            padding: 0.75rem 1rem 0.25rem;
        }

        .diary-card-date {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-weight: var(--fw-regular);
            letter-spacing: 0.05em;
            color: var(--text-primary);
            line-height: 1;
        }

        .diary-card-date span {
            font-size: var(--fs-small);
            font-weight: var(--fw-light);
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }

        .diary-card-location {
            display: flex;
            align-items: center;
            gap: var(--sp-2xs);
            font-size: var(--fs-small);
            color: var(--text-secondary);
            padding: 0.25rem 1rem 0.5rem;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .diary-card-location svg {
            width: 12px;
            height: 12px;
            flex-shrink: 0;
            stroke: var(--text-secondary);
        }

        .diary-card-body {
            display: flex;
            gap: var(--sp-sm);
            padding: 0 1rem 1rem;
            min-height: 0;
        }

        .diary-card-images {
            flex-shrink: 0;
            width: 140px;
            height: 110px;
            border-radius: 0;
            overflow: hidden;
            display: flex;
            gap: 2px;
        }

        .diary-card-images.single img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .diary-card-images.multi {
            display: grid;
            grid-template-columns: 1fr 1fr;
            grid-template-rows: 1fr 1fr;
            gap: 2px;
        }

        .diary-card-images.multi img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .diary-card-images.multi img:first-child {
            grid-row: 1 / 3;
        }

        .diary-card-text {
            flex: 1;
            font-size: var(--fs-body);
            line-height: 1.6;
            color: var(--text-primary);
            overflow: hidden;
            max-height: 5.6em; /* ~3.5 lines: 3.5 * 1.6em = 5.6em */
            min-width: 0;
        }

        /* Text-only card (no images) */
        .diary-card-text.full {
            max-height: 4.8em; /* ~3 lines */
            padding: 0 1rem 1rem;
        }

        /* Diary Detail Modal */
        .diary-detail-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1000;
            display: none;
        }

        .diary-detail-modal.active {
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
        }

        .diary-detail-backdrop {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 15%;
            cursor: pointer;
        }

        .diary-detail-sheet {
            position: relative;
            height: 85%;
            background: var(--bg-primary);
            border-radius: 0;
            display: flex;
            flex-direction: column;
            overflow: hidden;
        }

        .diary-detail-close {
            position: absolute;
            top: 0.75rem;
            right: 0.75rem;
            width: 30px;
            height: 30px;
            border: none;
            background: var(--bg-secondary);
            border-radius: 50%;
            font-size: var(--fs-lg);
            color: var(--text-secondary);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 2;
            line-height: 1;
        }

        .diary-detail-close:active {
            background: var(--border);
        }

        .diary-detail-delete {
            display: block;
            width: 100%;
            padding: 0.85rem;
            margin-top: 2rem;
            background: var(--primary);
            border: 1px solid var(--primary);
            border-radius: 0;
            color: white;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-small);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            cursor: pointer;
            transition: background 0.2s;
        }

        .diary-detail-delete:active {
            background: var(--primary-dark);
        }

        .diary-detail-content {
            flex: 1;
            overflow-y: auto;
            width: 80%;
            margin: 0 auto;
            padding: 1.5rem 0 2rem;
        }

        .diary-detail-date {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-xl);
            font-weight: var(--fw-regular);
            letter-spacing: 0.05em;
            color: var(--text-primary);
            margin-bottom: 0.25rem;
        }

        .diary-detail-date span {
            font-size: var(--fs-body);
            font-weight: var(--fw-light);
            letter-spacing: 0.1em;
        }

        .diary-detail-location {
            display: flex;
            align-items: center;
            gap: var(--sp-xs);
            font-size: var(--fs-body);
            color: var(--text-secondary);
            margin-bottom: 1.25rem;
        }

        .diary-detail-location svg {
            width: 14px;
            height: 14px;
            stroke: var(--text-secondary);
            flex-shrink: 0;
        }

        .diary-detail-images {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-xs);
            margin-bottom: 1.25rem;
        }

        .diary-detail-images img {
            width: 100%;
            aspect-ratio: 1;
            border-radius: 0;
            object-fit: cover;
            cursor: pointer;
        }

        .diary-detail-images video {
            width: 100%;
            aspect-ratio: 1;
            border-radius: 0;
            object-fit: cover;
            cursor: pointer;
        }

        .diary-detail-text {
            font-size: var(--fs-base);
            line-height: 1.8;
            color: var(--text-primary);
            margin-bottom: 1.25rem;
        }

        /* Write Journal Modal */
        .diary-textarea {
            width: 100%;
            padding: var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-base);
            line-height: 1.6;
            resize: vertical;
            outline: none;
            transition: border-color 0.3s;
            min-height: 180px;
        }

        .diary-textarea:focus {
            border-color: var(--primary);
        }

        .textarea-counter {
            text-align: right;
            font-size: var(--fs-small);
            color: var(--text-light);
            margin-top: 0.5rem;
        }

        .photo-upload-btn {
            width: 100%;
            padding: var(--sp-md);
            background: var(--bg-secondary);
            border: 2px dashed var(--border);
            border-radius: 0;
            font-size: var(--fs-body);
            color: var(--text-secondary);
            cursor: pointer;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-sm);
        }

        .photo-upload-btn:hover {
            border-color: var(--primary);
            background: var(--primary-light);
            color: var(--primary);
        }

        .photo-upload-btn svg {
            width: 24px;
            height: 24px;
        }

        .diary-photo-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-sm);
            margin-top: 1rem;
        }

        .diary-photo-item {
            position: relative;
            aspect-ratio: 1;
            border-radius: 0;
            overflow: hidden;
            background: var(--bg-secondary);
        }

        .diary-photo-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .diary-photo-remove {
            position: absolute;
            top: 0.5rem;
            right: 0.5rem;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: rgba(0, 0, 0, 0.7);
            border: none;
            color: white;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: var(--fs-base);
            transition: all 0.2s;
        }

        .diary-photo-remove:hover {
            background: rgba(232, 93, 34, 0.9);
            transform: scale(1.1);
        }

        /* FAB */
        .fab {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 56px;
            height: 56px;
            border-radius: 0;
            background: var(--primary);
            color: white;
            border: none;
            box-shadow: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.3s;
            z-index: 100;
        }

        /* Desktop: transform on .app-frame creates a containing block that breaks
           position:fixed. Use absolute + JS scroll listener to keep FAB visible. */
        @media (min-width: 431px) {
            .fab {
                position: absolute;
                right: 1.5rem;
            }
        }

        .fab:hover {
            transform: scale(1.1);
            box-shadow: none;
        }

        .fab svg {
            width: 28px;
            height: 28px;
            stroke: white;
            stroke-width: 2;
            fill: none;
        }

        /* Modal */
        /* Share-link toggle switch (shareTripModal) */
        #tripPublicToggle:checked ~ #tripPublicToggleTrack { background: var(--success); }
        #tripPublicToggle:checked ~ #tripPublicToggleDot { transform: translateX(18px); }

        .modal {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.6);
            z-index: 1000;
            padding: var(--sp-lg);
            overflow-y: auto;
            overscroll-behavior: contain;
        }

        .modal.active {
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .modal-content {
            background: var(--bg-secondary);
            border-radius: 0;
            max-width: 600px;
            width: 100%;
            max-height: 90vh;
            overflow-y: auto;
            overscroll-behavior: contain;
            -webkit-overflow-scrolling: touch;
            animation: modalSlide 0.3s ease-out;
        }

        .modal-sheet.active {
            align-items: flex-end;
            padding: 0;
        }

        .modal-sheet .modal-content {
            max-width: 100%;
            width: 100%;
            max-height: 85vh;
            border-radius: 0;
            animation: sheetSlideUp 0.35s ease-out;
            display: flex;
            flex-direction: column;
        }

        .modal-sheet .modal-header {
            width: 90%;
            margin: 0 auto;
            padding: 2rem 0 1rem;
            border-bottom: 1px solid var(--border);
        }

        .modal-sheet .modal-body {
            width: 90%;
            margin: 0 auto;
            padding: 0 0 2rem;
            flex: 1;
            overflow-y: auto;
            -webkit-overflow-scrolling: touch;
        }

        /* Flight detail: the boarding pass IS the sheet — drop the modal's own
           header/close/actions and side padding so it opens un-nested. */
        #activityDetailModal.bp-fullbleed .modal-header,
        #activityDetailModal.bp-fullbleed .modal-actions { display: none; }
        #activityDetailModal.bp-fullbleed .modal-body {
            width: 100%;
            margin: 0;
            padding: 0;
            flex: 0 0 auto;
        }
        #activityDetailModal.bp-fullbleed .modal-content {
            background: transparent;
            box-shadow: none;
            height: auto;
        }

        /* Add/Edit Activity: the category card IS the sheet — drop the modal's own panel
           background and header so it isn't a card-inside-a-card. Each category card carries
           its own header + Save/Cancel, so no separate close chrome is needed. */
        #addActivityModal .modal-content { background: transparent; box-shadow: none; }
        #addActivityModal .modal-header { display: none; }

        @keyframes sheetSlideUp {
            from {
                opacity: 0;
                transform: translateY(100%);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes modalSlide {
            from {
                opacity: 0;
                transform: translateY(30px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .modal-header {
            padding: 2rem 2rem 1rem;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
        }

        .modal-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }

        .modal-subtitle {
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        .modal-close {
            background: none;
            border: none;
            font-size: var(--fs-display);
            color: var(--text-light);
            cursor: pointer;
            line-height: 1;
            padding: 0;
            width: 32px;
            height: 32px;
        }

        .modal-body {
            padding: 1.5rem 2rem 2rem;
        }

        /* Weather */
        .wx-stop { margin-bottom: 1.5rem; }
        .wx-stop-head {
            display: flex; align-items: baseline; justify-content: space-between; gap: 0.75rem;
            padding-bottom: 0.5rem; margin-bottom: 0.75rem;
            border-bottom: 1px dashed var(--border);
        }
        .wx-stop-name { font-family: 'Cormorant Garamond', serif; font-size: 1.35rem; font-weight: 700; color: var(--text-primary); }
        .wx-stop-dates { font-size: 0.72rem; color: var(--text-light); flex-shrink: 0; }
        .wx-mode-tag { font-size: 0.6rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-light); margin-bottom: 0.65rem; }
        .wx-days { display: flex; gap: 0.5rem; overflow-x: auto; padding-bottom: 0.35rem; -webkit-overflow-scrolling: touch; }
        .wx-day {
            flex: 0 0 auto; width: 74px; text-align: center;
            background: var(--surface-field); border: 1px solid var(--border); border-radius: var(--radius-lg);
            padding: 0.7rem 0.4rem;
        }
        .wx-day-dow { font-size: 0.62rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-light); }
        .wx-day-date { font-size: 0.6rem; color: var(--text-light); margin-top: 1px; }
        .wx-day-icon { font-size: 1.5rem; line-height: 1; margin: 0.35rem 0; }
        .wx-day-hi { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); }
        .wx-day-lo { font-size: 0.78rem; color: var(--text-light); }
        .wx-day-pop { font-size: 0.6rem; color: #6B7D8B; margin-top: 2px; }
        .wx-msg { text-align: center; padding: 2rem 1rem; color: var(--text-light); font-size: 0.85rem; line-height: 1.5; }
        .wx-spinner {
            width: 26px; height: 26px; margin: 2rem auto; border-radius: 50%;
            border: 3px solid var(--border); border-top-color: var(--primary);
            animation: wxspin 0.8s linear infinite;
        }
        @keyframes wxspin { to { transform: rotate(360deg); } }

        /* Checklist */
        .checklist-input {
            display: flex;
            gap: var(--sp-xs);
            margin-bottom: 1rem;
            position: sticky;
            top: 0;
            background: var(--bg-secondary);
            padding: 0.4rem 0;
            z-index: 1;
        }

        .checklist-input input {
            flex: 1;
            padding: 0.65rem 0.8rem;
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-primary);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            outline: none;
            transition: border-color 0.2s;
        }

        .checklist-input input:focus {
            border-color: var(--primary);
        }

        .btn-add {
            padding: 0.65rem 1rem;
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 0;
            font-size: var(--fs-small);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            letter-spacing: 1px;
            text-transform: uppercase;
            cursor: pointer;
            white-space: nowrap;
            min-width: 50px;
            transition: background 0.2s;
        }

        .btn-add:active {
            background: var(--primary-dark);
        }

        .checklist-item {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
            padding: 0.6rem 0;
            border-bottom: 1px solid var(--border);
            transition: opacity 0.3s, background 0.15s;
            border-radius: 0;
            -webkit-tap-highlight-color: transparent;
        }

        .checklist-item:active {
            background: var(--bg-primary);
        }

        .checklist-item.completed {
            opacity: 0.45;
        }

        .checkbox {
            width: 22px;
            height: 22px;
            min-width: 22px;
            border: 2px solid var(--primary);
            border-radius: 0;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: var(--fs-small);
            transition: all 0.15s;
            -webkit-tap-highlight-color: transparent;
        }

        .checkbox.checked {
            background: var(--primary);
            color: white;
        }

        .checklist-text {
            flex: 1;
            font-size: var(--fs-body);
            line-height: 1.3;
            word-break: break-word;
        }

        .checklist-text.completed {
            text-decoration: line-through;
            color: var(--text-light);
        }

        .checklist-delete-btn {
            width: 36px;
            height: 36px;
            min-width: 36px;
            border: none;
            background: transparent;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: all 0.2s;
            opacity: 0.4;
            -webkit-tap-highlight-color: transparent;
        }

        .checklist-delete-btn:hover,
        .checklist-delete-btn:active {
            background: #FFE5E5;
            opacity: 1;
        }

        .checklist-delete-btn svg {
            width: 18px;
            height: 18px;
            stroke: var(--text-secondary);
            stroke-width: 2;
            fill: none;
        }

        .checklist-delete-btn:hover svg,
        .checklist-delete-btn:active svg {
            stroke: #D32F2F;
        }

        .checklist-empty {
            text-align: center;
            padding: var(--sp-xl) var(--sp-md);
            color: var(--text-light);
            font-size: var(--fs-body);
        }

        /* AI Chat */
        .ai-chat-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1.25rem 1.5rem;
            border-bottom: 1px solid var(--border);
            flex-shrink: 0;
        }

        /* AI Chat modal needs overflow hidden on parent so inner flex works */
        #aiChatModal .modal-content {
            overflow: hidden;
            max-height: 92vh;
            display: flex;
            flex-direction: column;
        }

        .ai-chat-header-left {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
        }

        .ai-chat-avatar {
            width: 38px;
            height: 38px;
            background: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .ai-chat-avatar svg {
            width: 20px;
            height: 20px;
            stroke: white;
        }

        .ai-chat-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
        }

        .ai-chat-subtitle {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            letter-spacing: 0.5px;
        }

        .ai-chat-messages {
            flex: 1;
            overflow-y: auto;
            padding: var(--sp-md) var(--sp-md);
            display: flex;
            flex-direction: column;
            gap: var(--sp-sm);
        }

        .ai-welcome-msg {
            text-align: center;
            padding: var(--sp-xl) var(--sp-md);
        }

        .ai-welcome-icon {
            margin-bottom: 0.75rem;
            display: flex;
            justify-content: center;
        }

        .ai-welcome-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            margin-bottom: 0.5rem;
        }

        .ai-welcome-text {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            line-height: 1.5;
            margin-bottom: 1.5rem;
        }

        .ai-suggestions {
            display: flex;
            flex-wrap: wrap;
            gap: var(--sp-xs);
            justify-content: center;
        }

        .ai-suggestion-btn {
            padding: 0.5rem 0.85rem;
            background: var(--bg-primary);
            border: 1px solid var(--border);
            border-radius: 0;
            font-size: var(--fs-small);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            color: var(--text-primary);
            cursor: pointer;
            transition: all 0.2s;
            display: inline-flex;
            align-items: center;
            gap: var(--sp-xs);
        }

        .ai-suggestion-btn svg {
            flex-shrink: 0;
        }

        .ai-suggestion-btn:hover,
        .ai-suggestion-btn:active {
            background: var(--primary-light);
            border-color: var(--primary);
            color: var(--primary);
        }

        .ai-msg {
            max-width: 85%;
            padding: var(--sp-sm) var(--sp-md);
            border-radius: 0;
            font-size: var(--fs-body);
            line-height: 1.5;
            word-wrap: break-word;
        }

        .ai-msg.user {
            align-self: flex-end;
            background: var(--primary);
            color: white;
            border-bottom-right-radius: 4px;
        }

        .ai-msg.assistant {
            align-self: flex-start;
            background: var(--bg-primary);
            color: var(--text-primary);
            border-bottom-left-radius: 4px;
            border: 1px solid var(--border);
        }

        .ai-msg.assistant p {
            margin: 0 0 0.5rem;
        }

        .ai-msg.assistant p:last-child {
            margin-bottom: 0;
        }

        .ai-typing {
            align-self: flex-start;
            padding: var(--sp-sm) var(--sp-md);
            background: var(--bg-primary);
            border: 1px solid var(--border);
            border-radius: 0;
            border-bottom-left-radius: 4px;
            display: flex;
            gap: 4px;
            align-items: center;
        }

        .ai-typing-dot {
            width: 6px;
            height: 6px;
            background: var(--text-light);
            border-radius: 50%;
            animation: aiTyping 1.4s ease-in-out infinite;
        }

        .ai-typing-dot:nth-child(2) { animation-delay: 0.2s; }
        .ai-typing-dot:nth-child(3) { animation-delay: 0.4s; }

        @keyframes aiTyping {
            0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
            30% { transform: translateY(-4px); opacity: 1; }
        }

        .ai-chat-input-area {
            padding: 0.75rem 1.25rem 1.25rem;
            border-top: 1px solid var(--border);
            background: var(--bg-secondary);
            flex-shrink: 0;
        }

        .ai-chat-input-row {
            display: flex;
            gap: var(--sp-xs);
            align-items: center;
        }

        .ai-chat-input-row input {
            flex: 1;
            padding: var(--sp-sm) var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-primary);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            outline: none;
            transition: border-color 0.2s;
        }

        .ai-chat-input-row input:focus {
            border-color: var(--primary);
        }

        .ai-send-btn {
            width: 42px;
            height: 42px;
            min-width: 42px;
            background: var(--primary);
            border: none;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.2s;
        }

        .ai-send-btn:active {
            transform: scale(0.92);
        }

        .ai-send-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .ai-send-btn svg {
            width: 18px;
            height: 18px;
            stroke: white;
        }

        /* Dropdown Menu */
        .dropdown {
            position: relative;
        }

        .dropdown-menu {
            display: none;
            position: absolute;
            top: calc(100% + 0.5rem);
            right: 0;
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 0;
            box-shadow: none;
            min-width: 200px;
            z-index: 100;
        }

        .dropdown-menu.active {
            display: block;
        }

        .dropdown-item {
            padding: var(--sp-md) var(--sp-lg);
            font-size: var(--fs-body);
            text-transform: uppercase;
            letter-spacing: 1px;
            cursor: pointer;
            transition: background 0.3s;
        }

        .dropdown-item:hover {
            background: var(--bg-primary);
        }

        /* Empty State */
        .empty-state {
            text-align: center;
            padding: 4rem 2rem;
            color: var(--text-light);
        }

        .empty-state-icon {
            font-size: 4rem;
            margin-bottom: 1rem;
            opacity: 0.3;
        }

        .empty-state-text {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-style: normal; letter-spacing: 0.05em;
            color: var(--text-secondary);
        }

        /* Tab Content */
        .tab-content-header {
            width: 90%;
            margin: 0 auto;
            padding: 1.5rem 0 0.6rem;
            font-family: 'Inter', sans-serif;
            font-size: var(--fs-small);
            font-weight: 600;
            letter-spacing: 0.16em;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        /* Compact trip card — matches the home-hero mockup's card language (badge +
           name overlaid directly on the photo). Used for Upcoming/Current/Past alike;
           the old .trip-list-item (list-style, info stacked below the photo) and
           .trip-card-vertical (500px hero-style, previously Current-only) have both
           been fully replaced and removed. */
        /* Small grid card for the Past Trips section — 2-up, more compact than
           .trip-card-compact, since past trips accumulate over years and need to
           scale as an archive rather than draw attention the way upcoming trips do. */
        .past-trips-grid {
            display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
            width: 90%; margin: 0 auto 1.25rem;
        }
        .past-trip-card {
            height: 108px; position: relative;
            border: 1px solid var(--border);
            background-size: cover; background-position: center;
            cursor: pointer;
        }
        .past-trip-card::after {
            content: '';
            position: absolute; inset: 0;
            background: linear-gradient(180deg, rgba(20,15,10,0) 45%, rgba(20,15,10,0.6) 100%);
        }
        .past-trip-card .ptc-name {
            position: absolute; bottom: 8px; left: 10px; right: 10px; z-index: 2;
            font-family: var(--font-serif, 'Cormorant Garamond', serif);
            font-size: 0.92rem; font-weight: 600; color: #fff; line-height: 1.2;
        }

        .trip-card-compact {
            width: 90%;
            margin: 0 auto 1.25rem;
            border: 1px solid var(--border);
            background: var(--bg-primary);
            cursor: pointer;
        }
        .trip-card-compact .tcc-image {
            height: 150px;
            position: relative;
            background-size: cover;
            background-position: center;
        }
        .trip-card-compact .tcc-image::after {
            content: '';
            position: absolute; inset: 0;
            background: linear-gradient(180deg, rgba(20,15,10,0) 45%, rgba(20,15,10,0.6) 100%);
        }
        .trip-card-compact .tcc-badge {
            position: absolute; top: 10px; left: 10px; z-index: 2;
            background: rgba(232,227,217,0.92); color: var(--primary);
            font-size: 0.6rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
            padding: 5px 10px; display: flex; align-items: center; gap: 6px;
        }
        .trip-card-compact .tcc-badge .dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; }
        .trip-card-compact .tcc-name {
            position: absolute; bottom: 34px; left: 12px; right: 12px; z-index: 2;
            font-family: var(--font-serif, 'Cormorant Garamond', serif);
            font-size: 1.2rem; font-weight: 600; color: #fff;
        }
        .trip-card-compact .tcc-date {
            position: absolute; bottom: 12px; left: 12px; right: 12px; z-index: 2;
            font-size: var(--fs-small); color: rgba(255,255,255,0.85);
        }

        /* Plan New Trip Card */
        .plan-new-trip {
            margin: 1.5rem;
            border: 2px dashed var(--border);
            border-radius: 0;
            padding: var(--sp-2xl) var(--sp-xl);
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
        }

        .plan-new-trip:hover {
            border-color: var(--primary);
            background: rgba(200, 119, 82, 0.02);
        }

        .plan-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 1.5rem;
            border: 3px solid var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: var(--fs-display);
            color: var(--primary);
        }

        .plan-text {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-xl);
            font-style: normal; letter-spacing: 0.05em;
            color: var(--text-primary);
        }

        /* Form Styles */
        .form-section {
            margin-bottom: 2rem;
        }

        .form-label {
            display: block;
            font-size: var(--fs-small);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
            margin-bottom: 0.8rem;
        }

        .form-input,
        .form-textarea,
        .form-select {
            width: 100%;
            padding: var(--sp-md);
            border: none;
            border-bottom: 1px solid var(--border);
            background: transparent;
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-style: normal; letter-spacing: 0.05em;
            color: var(--text-primary);
            outline: none;
            transition: border-color 0.3s;
        }

        .form-input:focus,
        .form-textarea:focus,
        .form-select:focus {
            border-bottom-color: var(--primary);
        }

        .form-textarea {
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-style: normal;
            resize: vertical;
            min-height: 100px;
        }

        .form-select {
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-style: normal;
            cursor: pointer;
        }

        .date-inputs {
            display: block;
        }

        /* Multi-select Countries */
        .countries-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: var(--sp-sm);
            margin-top: 0.8rem;
        }

        .country-option {
            padding: 0.8rem 1rem;
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
            cursor: pointer;
            text-align: center;
            font-size: var(--fs-body);
            transition: all 0.3s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: var(--sp-xs);
        }

        .country-option:hover {
            border-color: var(--primary);
        }

        .country-option.selected {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        /* Image Tabs */
        .image-tabs {
            display: flex;
            gap: var(--sp-xs);
            margin-bottom: 1rem;
            margin-top: 0.8rem;
        }

        .image-tab {
            padding: 0.6rem 1.2rem;
            border: none;
            background: transparent;
            color: var(--text-secondary);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            letter-spacing: 1px;
            text-transform: uppercase;
            cursor: pointer;
            border-bottom: 2px solid transparent;
            transition: all 0.3s;
        }

        .image-tab.active {
            color: var(--primary);
            border-bottom-color: var(--primary);
        }

        .image-view {
            display: none;
        }

        .image-view.active {
            display: block;
        }

        /* Image Upload */
        .image-upload-area {
            border: 2px dashed var(--border);
            border-radius: 0;
            padding: var(--sp-2xl) var(--sp-xl);
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
        }

        .image-upload-area:hover {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        .image-upload-area.has-image {
            padding: 0;
            border: none;
        }

        .upload-preview,
        .link-preview {
            width: 100%;
            height: 200px;
            background-size: cover;
            background-position: center;
            border-radius: 0;
            border: 3px solid var(--primary-light);
        }

        .upload-icon {
            width: 60px;
            line-height: 1;
            transition: color 0.2s;
        }

        .participant-chip-remove:hover {
            color: var(--primary-dark);
        }

        .participant-dropdown-empty {
            padding: var(--sp-md);
            text-align: center;
            color: var(--text-secondary);
            font-size: var(--fs-body);
        }

        .link-input-container {
            position: relative;
        }

        .link-icon {
            position: absolute;
            left: 1rem;
            top: 50%;
            transform: translateY(-50%);
            width: 20px;
            height: 20px;
            color: var(--text-light);
        }

        .link-preview {
            margin-top: 1rem;
            display: none;
        }

        .link-preview.active {
            display: block;
        }

        /* Modal Actions */
        .modal-actions {
            display: flex;
            gap: var(--sp-md);
            margin-top: 2rem;
            padding: 0 2rem;
        }

        .modal-body .modal-actions {
            padding: 0;
        }

        .modal-actions .btn {
            flex: 1;
        }

        .modal-actions-delete {
            margin-top: 1rem;
        }

        .btn {
            padding: var(--sp-md);
            border: none;
            border-radius: 0;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.3s;
        }

        .btn-primary {
            flex: 1;
            background: var(--primary);
            color: white;
        }

        .btn-primary:hover {
            background: var(--primary-dark);
        }

        .btn-secondary {
            flex: 1;
            background: var(--bg-secondary);
            color: var(--text-primary);
            border: 1px solid var(--border);
        }

        .btn-secondary:hover {
            background: var(--bg-primary);
        }

        .btn-danger {
            background: #4A3728;
            color: white;
        }

        .btn-danger:hover {
            background: #3A2A1E;
        }

        .btn-delete-full {
            width: 100%;
            padding: var(--sp-md);
            border: none;
            border-radius: 0;
            background: var(--text-primary);
            color: white;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.3s;
        }

        .btn-delete-full:hover {
            background: #242424;
        }

        /* Success Message */
        .success-message {
            text-align: center;
            padding: var(--sp-2xl) var(--sp-xl);
        }

        .success-icon {
            width: 80px;
            height: 80px;
            margin: 0 auto 2rem;
            border: 4px solid var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
            color: var(--primary);
            animation: scaleIn 0.5s ease-out;
        }

        @keyframes scaleIn {
            from {
                transform: scale(0);
            }

            to {
                transform: scale(1);
            }
        }

        .success-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-display);
            font-style: normal; letter-spacing: 0.05em;
            margin-bottom: 1rem;
            color: var(--primary);
        }

        .success-text {
            color: var(--text-secondary);
            font-size: var(--fs-base);
            line-height: 1.6;
        }

        /* Warning Dialog */
        .warning-content {
            text-align: center;
            padding: var(--sp-xl);
        }

        .warning-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 1.5rem;
            border: 2px solid var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: var(--fs-display);
            color: var(--primary);
        }

        .warning-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-lg);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            margin-bottom: 1rem;
        }

        .warning-text {
            color: var(--text-secondary);
            margin-bottom: 2rem;
        }

        /* Country Selection Modal */
        .country-modal {
            display: none;
            position: fixed;
            inset: 0;
            background: var(--bg-primary);
            z-index: 2000;
            overflow-y: auto;
        }

        .country-modal.active {
            display: block;
        }

        .country-modal-header {
            position: sticky;
            top: 0;
            background: var(--bg-secondary);
            padding: var(--sp-lg);
            border-bottom: 1px solid var(--border);
            display: flex;
            align-items: center;
            justify-content: space-between;
            z-index: 10;
        }

        .country-modal-title {
            flex: 1;
            text-align: center;
            font-size: var(--fs-body);
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--text-secondary);
        }

        .country-modal-close {
            background: none;
            border: none;
            font-size: var(--fs-xl);
            color: var(--text-secondary);
            cursor: pointer;
            padding: 0;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .country-modal-done {
            background: none;
            border: none;
            color: var(--primary);
            font-size: var(--fs-body);
            font-weight: var(--fw-strong);
            text-transform: uppercase;
            letter-spacing: 1px;
            cursor: pointer;
            padding: var(--sp-xs) var(--sp-md);
        }

        .country-search {
            padding: var(--sp-lg);
            border-bottom: 1px solid var(--border);
            background: var(--bg-secondary);
        }

        .country-search input {
            width: 100%;
            padding: var(--sp-md);
            border: none;
            background: var(--bg-primary);
            border-radius: 0;
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-style: normal; letter-spacing: 0.05em;
            color: var(--text-primary);
            outline: none;
        }

        .country-search input::placeholder {
            color: var(--text-light);
        }

        .country-list {
            padding: 0;
        }

        .country-list-item {
            padding: var(--sp-md) var(--sp-lg);
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            transition: background 0.3s;
            background: var(--bg-secondary);
        }

        .country-list-item:hover {
            background: var(--bg-primary);
        }

        .country-list-item.selected {
            background: var(--primary-light);
            color: var(--primary);
        }

        .country-name {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-base);
            font-style: normal; letter-spacing: 0.05em;
        }

        .country-check {
            width: 24px;
            height: 24px;
            border: 2px solid var(--border);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: var(--fs-body);
        }

        .country-list-item.selected .country-check {
            background: var(--primary);
            border-color: var(--primary);
        }

        /* Date Input Styling */
        input[type="date"],
        input[type="time"] {
            position: relative;
            color: var(--text-primary);
            accent-color: #4A3728;
            color-scheme: light;
        }

        input[type="date"]::-webkit-calendar-picker-indicator,
        input[type="time"]::-webkit-calendar-picker-indicator {
            position: absolute;
            right: 0;
            cursor: pointer;
            filter: invert(20%) sepia(15%) saturate(800%) hue-rotate(345deg) brightness(90%) contrast(90%);
        }

        /* Override browser default date picker colors */
        input[type="date"]::-webkit-datetime-edit-fields-wrapper {
            color: var(--text-primary);
        }

        input[type="date"]::-webkit-datetime-edit-text {
            color: var(--text-secondary);
        }

        input[type="date"]::-webkit-datetime-edit-month-field,
        input[type="date"]::-webkit-datetime-edit-day-field,
        input[type="date"]::-webkit-datetime-edit-year-field {
            color: var(--text-primary);
        }

        input[type="date"]:focus::-webkit-datetime-edit-month-field:focus,
        input[type="date"]:focus::-webkit-datetime-edit-day-field:focus,
        input[type="date"]:focus::-webkit-datetime-edit-year-field:focus {
            background-color: var(--primary-light);
            color: var(--primary);
        }

        /* Global accent color for form controls */
        :root {
            accent-color: #4A3728;
        }

        /* Currency Dropdown */
        .currency-dropdown {
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: var(--bg-primary);
            border: 2px solid var(--border);
            border-radius: 0;
            margin-top: 0.5rem;
            max-height: 0;
            overflow: hidden;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
            z-index: 10;
            box-shadow: none;
        }

        .currency-dropdown.active {
            max-height: 300px;
            opacity: 1;
            visibility: visible;
            overflow-y: auto;
            z-index: 2000;
        }

        .currency-option {
            padding: var(--sp-sm) var(--sp-md);
            cursor: pointer;
            transition: background 0.2s;
        }

        .currency-option:hover {
            background: var(--primary-light);
        }

        /* Category Options */
        .category-options {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-md);
            margin-top: 0.8rem;
        }

        .category-option {
            padding: var(--sp-lg) var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
            cursor: pointer;
            text-align: center;
            transition: all 0.3s;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: var(--sp-sm);
        }

        .category-option svg {
            width: 28px;
            height: 28px;
            fill: none;
            stroke: var(--text-secondary);
            stroke-width: 2;
            color: var(--text-secondary);
            transition: stroke 0.3s, color 0.3s;
        }

        .category-option span {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            transition: color 0.3s;
        }

        .category-option:hover {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        .category-option.active {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        .category-option.active svg {
            fill: none;
            stroke: var(--primary);
            color: var(--primary);
        }

        .category-option.active span {
            color: var(--primary);
            font-weight: var(--fw-strong);
        }

        /* Location Input */
        .location-input {
            position: relative;
        }

        .location-icon {
            position: absolute;
            left: 1rem;
            top: 50%;
            transform: translateY(-50%);
            width: 20px;
            height: 20px;
            stroke: var(--text-light);
            stroke-width: 2;
            fill: none;
        }

        /* Payment Options */
        .payment-options {
            display: flex;
            gap: var(--sp-md);
            margin-top: 0.8rem;
        }

        .payment-option {
            flex: 1;
            padding: var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
            text-align: center;
            cursor: pointer;
            font-size: var(--fs-body);
            transition: all 0.3s;
        }

        .payment-option:hover {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        .payment-option.active {
            border-color: var(--primary);
            background: var(--primary-light);
            color: var(--primary);
            font-weight: var(--fw-strong);
        }

        /* Toggle Switch */
        .toggle-switch {
            position: relative;
            display: inline-block;
            width: 60px;
            height: 32px;
        }

        .toggle-switch input {
            opacity: 0;
            width: 0;
            height: 0;
        }

        .toggle-slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: var(--border);
            transition: 0.4s;
            border-radius: 0;
        }

        .toggle-slider:before {
            position: absolute;
            content: "";
            height: 24px;
            width: 24px;
            left: 4px;
            bottom: 4px;
            background-color: var(--bg-secondary);
            transition: 0.4s;
            border-radius: 50%;
        }

        .toggle-switch input:checked+.toggle-slider {
            background-color: var(--primary);
        }

        .toggle-switch input:checked+.toggle-slider:before {
            transform: translateX(28px);
        }

        /* Activity Detail */
        .activity-detail {
            padding: var(--sp-md) 0;
        }

        .detail-section {
            margin-bottom: 1rem;
        }

        .detail-section:last-child {
            margin-bottom: 0;
        }

        .detail-label {
            font-size: var(--fs-small);
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-secondary);
            margin-bottom: 0.75rem;
            font-weight: var(--fw-strong);
        }

        .detail-value {
            font-size: var(--fs-base);
            color: var(--text-primary);
            line-height: 1.6;
        }

        /* Register Entry Styles */
        /* Register Entry Form Styles */
        .form-row-split {
            display: flex;
            gap: var(--sp-md);
            margin-bottom: 1.5rem;
        }

        .form-row-split .form-group {
            margin-bottom: 0;
        }

        .form-input {
            width: 100%;
            padding: var(--sp-md);
            border: 2px solid var(--border);
            border-radius: 0;
            font-size: var(--fs-base);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            transition: border-color 0.3s;
            min-height: 56px;
            box-sizing: border-box;
        }

        .form-input:focus {
            outline: none;
            border-color: var(--primary);
        }

        .form-textarea {
            width: 100%;
            padding: var(--sp-md);
            border: 2px solid var(--border);
            border-radius: 0;
            font-size: var(--fs-base);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            resize: vertical;
            transition: border-color 0.3s;
        }

        .form-textarea:focus {
            outline: none;
            border-color: var(--primary);
        }

        .amount-input-wrapper {
            position: relative;
            display: flex;
            align-items: center;
        }

        .currency-symbol {
            position: absolute;
            left: 1rem;
            font-size: var(--fs-xl);
            color: var(--text-primary);
            font-weight: var(--fw-strong);
            pointer-events: none;
            z-index: 1;
        }

        .amount-input {
            width: 100%;
            padding: 1rem 1rem 1rem 2.5rem;
            border: 2px solid var(--border);
            border-radius: 0;
            font-size: var(--fs-lg);
            font-weight: var(--fw-strong);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            position: relative;
            z-index: 2;
            background: transparent;
        }

        .amount-input:focus {
            outline: none;
            border-color: var(--primary);
        }

        .aud-conversion {
            font-size: var(--fs-body);
            color: var(--text-light);
            margin-top: 0.5rem;
            padding-left: 0.5rem;
        }

        .category-selector,
        .payment-selector {
            position: relative;
            padding: var(--sp-md);
            border: 2px solid var(--border);
            border-radius: 0;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: var(--bg-secondary);
            min-height: 56px;
        }

        .category-selector:hover,
        .payment-selector:hover {
            border-color: var(--primary);
        }

        .selected-category {
            display: flex;
            align-items: center;
            gap: var(--sp-sm);
        }

        .category-icon-display {
            width: 24px;
            height: 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .category-icon-display svg {
            width: 20px;
            height: 20px;
            fill: none;
            stroke: var(--primary);
            stroke-width: 2;
            color: var(--primary);
        }

        .dropdown-arrow {
            width: 20px;
            height: 20px;
            stroke: var(--text-secondary);
            fill: none;
            stroke-width: 2;
            flex-shrink: 0;
        }

        .file-upload-area {
            border: 2px dashed var(--border);
            border-radius: 0;
            padding: var(--sp-xl);
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
        }

        .file-upload-area:hover {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        .upload-placeholder {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: var(--sp-md);
        }

        .upload-text {
            color: var(--text-secondary);
            font-size: var(--fs-body);
        }

        .upload-preview {
            position: relative;
        }

        .pdf-preview {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: var(--sp-xs);
            padding: var(--sp-md);
        }

        .remove-file-btn {
            position: absolute;
            top: -10px;
            right: -10px;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--primary);
            color: white;
            border: none;
            font-size: var(--fs-xl);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            line-height: 1;
        }

        .remove-file-btn:hover {
            background: #3A2A1E;
        }

        /* Rich Text Editor */
        .rich-text-toolbar {
            display: flex;
            gap: var(--sp-2xs);
            padding: var(--sp-xs);
            border: 1px solid var(--border);
            border-bottom: none;
            border-radius: 0;
            background: var(--bg-primary);
            flex-wrap: wrap;
            align-items: center;
        }

        /* Sights' TipTap toolbar is self-contained (own full border) rather than the
           "open bottom, closed by the editor below" style the old execCommand toolbar
           uses elsewhere — the editor content below it is intentionally borderless so
           it blends with the surrounding section instead of reading as a nested box. */
        #sightsTipTapToolbar {
            border: none;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        /* In the expanded modal, the editor group runs edge-to-edge to match the header's
           divider (see #sightsNotesExpandBody's padding), so it needs its own left/right/
           bottom border to read as a framed box — the toolbar already supplies the top
           edge via its own border-top above. */
        #sightsNotesExpandBody #sightsNotesEditorGroup {
            border-left: 1px solid var(--border);
            border-right: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        #sightsNotesExpandBody .tiptap-editor-container {
            padding-left: var(--sp-lg);
            padding-right: var(--sp-lg);
        }

        .rich-text-sep {
            width: 1px;
            height: 20px;
            background: var(--border);
            margin: 0 0.25rem;
        }

        .rich-text-btn {
            padding: 0.4rem;
            border: none;
            background: transparent;
            cursor: pointer;
            border-radius: 0;
            color: var(--text-secondary);
            transition: all 0.2s;
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: var(--fs-body);
        }

        .rich-text-btn:hover {
            background: var(--bg-secondary);
            color: var(--primary);
        }

        .bp-expand-btn {
            width: 22px;
            height: 22px;
            display: flex;
            align-items: center;
            justify-content: center;
            border: none;
            background: transparent;
            color: var(--text-light);
            cursor: pointer;
            padding: 0;
        }

        .bp-expand-btn svg { width: 14px; height: 14px; }

        .bp-expand-btn:hover { color: var(--accent); }

        .bp-square-btn {
            width: 2rem;
            height: 2rem;
            flex: none;
            display: flex;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--border);
            background: transparent;
            color: var(--text-primary);
            cursor: pointer;
            padding: 0;
            transition: border-color 0.2s, color 0.2s;
        }

        .bp-square-btn svg { width: 15px; height: 15px; }

        .bp-square-btn:hover { border-color: var(--accent); color: var(--accent); }

        .rich-text-btn.active {
            background: var(--primary-light);
            color: var(--primary);
        }

        .rich-text-select {
            padding: 0.25rem 0.4rem;
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
            font-size: var(--fs-small);
            color: var(--text-secondary);
            cursor: pointer;
            height: 30px;
            outline: none;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
        }

        .rich-text-select:focus {
            border-color: var(--primary);
        }

        .rich-text-editor {
            min-height: 150px;
            padding: var(--sp-md);
            border: 1px solid var(--border);
            border-radius: 0;
            background: var(--bg-secondary);
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-base);
            line-height: 1.6;
            outline: none;
        }

        .rich-text-editor:focus {
            border-color: var(--primary);
        }

        .tiptap-editor-container {
            min-height: 100px;
            padding: 0.6rem 0;
            background: transparent;
            font-family: 'Helvetica Neue', 'Helvetica', 'Inter', Arial, sans-serif;
            font-size: var(--fs-base);
            line-height: 1.6;
        }

        .tiptap-content {
            outline: none;
            min-height: 100px;
        }

        .tiptap-content p { margin: 0 0 0.6em; }
        .tiptap-content p:last-child { margin-bottom: 0; }
        .tiptap-content ul, .tiptap-content ol { padding-left: 1.4em; margin: 0 0 0.6em; }
        .tiptap-content h2 { font-family: 'Cormorant Garamond', serif; font-size: 1.25rem; margin: 0.6em 0 0.4em; }

        #sightsNotesExpandBody .tiptap-editor-container {
            min-height: 68vh;
        }

        .rich-text-editor:empty:before {
            content: attr(data-placeholder);
            color: var(--text-light);
            font-style: normal; letter-spacing: 0.05em;
        }

        .rich-text-editor hr {
            border: none;
            border-top: 1px solid var(--border);
            margin: 0.75rem 0;
        }

        .rich-text-editor a {
            color: var(--primary);
            text-decoration: underline;
        }

        /* Attachment Upload */
        .attachment-upload {
            border: 2px dashed var(--border);
            border-radius: 0;
            padding: var(--sp-2xl) var(--sp-xl);
            text-align: center;
            cursor: pointer;
            transition: all 0.3s;
            margin-top: 0.8rem;
        }

        .attachment-upload:hover {
            border-color: var(--primary);
            background: var(--primary-light);
        }

        .attachment-upload .upload-icon {
            width: 48px;
            height: 48px;
            margin: 0 auto 1rem;
            stroke: var(--text-light);
            stroke-width: 2;
            fill: none;
        }

        .attachment-upload .upload-text {
            font-size: var(--fs-base);
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 0.5rem;
        }

        .attachment-upload .upload-subtext {
            font-size: var(--fs-small);
            color: var(--text-light);
            font-style: normal; letter-spacing: 0.05em;
        }

        @media (max-width: 768px) {
            .trip-name {
                font-size: var(--fs-display);
            }

            .detail-title {
                font-size: var(--fs-display);
            }

            .day-header {
                font-size: var(--fs-display);
            }

            .day-date {
                font-size: var(--fs-small);
            }

            .day-header-left {
                flex-direction: column;
                gap: var(--sp-2xs);
            }

            .modal-content {
                margin: 0;
                border-radius: 0;
                max-height: 100vh;
            }

            .ai-bubble {
                max-width: 85%;
            }

            .section-tab {
                font-size: var(--fs-micro);
                padding: 1rem 0.5rem;
            }

            .itinerary-item {
                padding: var(--sp-md);
            }
        }

        /* Notification Badge */
        .notification-dot {
            position: absolute;
            top: 8px;
            right: 8px;
            width: 8px;
            height: 8px;
            background: var(--danger);
            border-radius: 50%;
            border: 2px solid var(--bg-primary);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {

            0%,
            100% {
                opacity: 1;
            }

            50% {
                opacity: 0.6;
            }
        }

        /* Mobile - Friend Cards */
        @media (max-width: 480px) {
            .friend-card {
                gap: var(--sp-sm);
                padding: var(--sp-md);
            }

            .friend-avatar {
                width: 40px;
                height: 40px;
                font-size: var(--fs-base);
            }

            .friend-name {
                font-size: var(--fs-base);
            }

            .friend-meta {
                font-size: var(--fs-small);
            }

            .friend-actions {
                flex-direction: column;
                gap: var(--sp-xs);
                min-width: 80px;
            }

            .friend-action-btn {
                padding: var(--sp-xs) var(--sp-sm);
                font-size: var(--fs-body);
                width: 100%;
                text-align: center;
            }
        }

        /* Login Page Mobile */
        @media (max-width: 640px) {
            .login-container {
                padding: var(--sp-xl) var(--sp-lg);
                margin: 1rem;
            }

            .login-title {
                font-size: var(--fs-display);
            }

            .login-subtitle {
                font-size: var(--fs-small);
            }

            .input-field {
                font-size: var(--fs-base);
                padding: 0.9rem;
            }

            .btn-enter,
            .btn-become-member {
                padding: 0.9rem;
                font-size: var(--fs-body);
            }
        }

        @media (max-width: 380px) {
            .login-container {
                padding: var(--sp-lg) var(--sp-md);
                margin: 0.5rem;
            }

            .login-title {
                font-size: var(--fs-xl);
            }

            .login-subtitle {
                font-size: var(--fs-small);
            }

            .btn-enter,
            .btn-become-member {
                padding: 0.8rem;
                font-size: var(--fs-small);
            }
        }
        /* ========================================
           #9  Toast Notification System
           ========================================= */
        .toast-container {
            position: fixed;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            z-index: 9999;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: var(--sp-xs);
            padding-top: 1rem;
            pointer-events: none;
            width: 100%;
            max-width: 420px;
        }
        .toast {
            display: flex;
            align-items: flex-start;
            gap: var(--sp-sm);
            padding: 0.85rem 1.1rem;
            border-radius: 0;
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            box-shadow: 0 4px 20px rgba(0,0,0,0.12);
            width: 90%;
            pointer-events: auto;
            animation: toastIn 0.3s ease forwards;
            font-size: var(--fs-body);
            line-height: 1.45;
            color: var(--text-primary);
        }
        .toast.toast-exit {
            animation: toastOut 0.25s ease forwards;
        }
        .toast-icon {
            flex-shrink: 0;
            width: 18px;
            height: 18px;
            margin-top: 1px;
        }
        .toast-success .toast-icon { color: var(--success); }
        .toast-error .toast-icon { color: var(--danger); }
        .toast-warning .toast-icon { color: var(--warning); }
        .toast-info .toast-icon { color: var(--info); }
        .toast-body { flex: 1; }
        .toast-close {
            flex-shrink: 0;
            background: none;
            border: none;
            cursor: pointer;
            color: var(--text-light);
            font-size: var(--fs-base);
            padding: 0;
            line-height: 1;
        }
        @keyframes toastIn {
            from { opacity: 0; transform: translateY(-12px); }
            to   { opacity: 1; transform: translateY(0); }
        }
        @keyframes toastOut {
            from { opacity: 1; transform: translateY(0); }
            to   { opacity: 0; transform: translateY(-12px); }
        }

        /* ========================================
           #9  Custom Confirm / Prompt Dialog
           ========================================= */
        .confirm-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.45);
            z-index: 8000;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: fadeIn 0.2s ease;
        }
        .confirm-dialog {
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            width: 90%;
            max-width: 400px;
            padding: var(--sp-lg);
        }
        .confirm-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-body);
            font-weight: var(--fw-regular);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.75rem;
        }
        .confirm-message {
            font-size: var(--fs-body);
            color: var(--text-secondary);
            line-height: 1.5;
            margin-bottom: 1rem;
        }
        .confirm-input {
            width: 100%;
            padding: 0.65rem 0.85rem;
            border: 1px solid var(--border);
            background: var(--bg-primary);
            color: var(--text-primary);
            font-size: var(--fs-body);
            margin-bottom: 1rem;
            box-sizing: border-box;
        }
        .confirm-actions {
            display: flex;
            gap: var(--sp-sm);
            justify-content: flex-end;
        }
        .confirm-btn {
            padding: 0.55rem 1.2rem;
            font-size: var(--fs-small);
            letter-spacing: 0.05em;
            text-transform: uppercase;
            border: 1px solid var(--border);
            cursor: pointer;
            transition: all 0.2s;
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
        }
        .confirm-btn-cancel {
            background: var(--bg-primary);
            color: var(--text-primary);
        }
        .confirm-btn-ok {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }
        .confirm-btn-danger {
            background: #9B4D4D;
            color: white;
            border-color: #9B4D4D;
        }

        /* Currency picker dialog */
        .currency-picker-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--sp-xs);
            max-height: 260px;
            overflow-y: auto;
            margin-bottom: 1rem;
        }
        .currency-pick-item {
            padding: var(--sp-xs);
            text-align: center;
            font-size: var(--fs-body);
            border: 1px solid var(--border);
            cursor: pointer;
            transition: all 0.15s;
        }
        .currency-pick-item:hover,
        .currency-pick-item.selected {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        /* ========================================
           #11 Notification Panel
           ========================================= */
        .notification-panel {
            position: fixed;
            top: 0;
            right: -100%;
            width: 100%;
            max-width: 360px;
            height: 100%;
            background: var(--bg-primary);
            z-index: 5000;
            transition: right 0.3s ease;
            display: flex;
            flex-direction: column;
            border-left: 1px solid var(--border);
        }
        .notification-panel.open {
            right: 0;
        }
        .notification-panel-backdrop {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.3);
            z-index: 4999;
            display: none;
        }
        .notification-panel-backdrop.open {
            display: block;
        }
        .notification-panel-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1.2rem 1.5rem;
            border-bottom: 1px solid var(--border);
        }
        .notification-panel-title {
            font-family: var(--font-display);
            font-synthesis: none;  /* Marcellus ships at 400 only — never fake a bolder weight */
            font-size: var(--fs-body);
            letter-spacing: 0.1em;
            text-transform: uppercase;
        }
        .notification-panel-actions {
            display: flex;
            gap: var(--sp-xs);
            align-items: center;
        }
        .notif-action-btn {
            background: none;
            border: none;
            font-size: var(--fs-small);
            color: var(--text-light);
            cursor: pointer;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            padding: 0.3rem 0.5rem;
        }
        .notif-action-btn:hover {
            color: var(--primary);
        }
        .notification-list {
            flex: 1;
            overflow-y: auto;
            padding: 0;
        }
        .notification-item {
            display: flex;
            gap: var(--sp-sm);
            padding: var(--sp-md) var(--sp-lg);
            border-bottom: 1px solid var(--border);
            cursor: pointer;
            transition: background 0.15s;
        }
        .notification-item:hover {
            background: var(--bg-secondary);
        }
        .notification-item.unread {
            background: rgba(139,125,107,0.06);
        }
        .notif-icon-circle {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            background: var(--bg-secondary);
        }
        .notif-icon-circle svg {
            width: 16px;
            height: 16px;
            stroke: var(--text-secondary);
            fill: none;
            stroke-width: 2;
        }
        .notif-content {
            flex: 1;
            min-width: 0;
        }
        .notif-title {
            font-size: var(--fs-body);
            font-weight: var(--fw-medium);
            color: var(--text-primary);
            margin-bottom: 0.2rem;
        }
        .notif-message {
            font-size: var(--fs-small);
            color: var(--text-light);
            line-height: 1.35;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .notif-time {
            font-size: var(--fs-micro);
            color: var(--text-light);
            margin-top: 0.25rem;
        }
        .notification-empty {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 3rem 1.5rem;
            text-align: center;
            color: var(--text-light);
        }
        .notification-empty svg {
            width: 48px;
            height: 48px;
            stroke: var(--border);
            fill: none;
            margin-bottom: 1rem;
        }

        /* ========================================
           #12 Loading States
           ========================================= */
        .btn-loading {
            position: relative;
            pointer-events: none;
            opacity: 0.7;
        }
        .btn-loading::after {
            content: '';
            position: absolute;
            width: 14px;
            height: 14px;
            border: 2px solid transparent;
            border-top-color: currentColor;
            border-radius: 50%;
            animation: btnSpin 0.6s linear infinite;
            right: 0.75rem;
            top: 50%;
            margin-top: -7px;
        }
        @keyframes btnSpin {
            to { transform: rotate(360deg); }
        }
        .loading-overlay {
            position: fixed;
            inset: 0;
            background: rgba(255,255,255,0.55);
            z-index: 7000;
            display: none;
            align-items: center;
            justify-content: center;
        }
        .loading-overlay.active {
            display: flex;
        }
        .loading-spinner {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: var(--sp-md);
        }
        .loading-spinner-ring {
            width: 36px;
            height: 36px;
            border: 3px solid var(--border);
            border-top-color: var(--primary);
            border-radius: 50%;
            animation: btnSpin 0.7s linear infinite;
        }
        .loading-spinner-text {
            font-size: var(--fs-small);
            color: var(--text-secondary);
            letter-spacing: 0.05em;
            text-transform: uppercase;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to   { opacity: 1; }
        }