:root {
            --fa-blue: #002FA7;
            --fa-blue-light: #1a42c7;
            --fa-blue-pale: #eef2ff;
            --fa-gold: #F5B942;
            --fa-gold-light: #fcd34d;
            --fa-gold-pale: #fffbeb;
            --fa-cyan: #ECFEFF;
            --text-primary: #1e293b;
            --text-secondary: #475569;
            --text-muted: #94a3b8;
            --border: #e2e8f0;
            --bg: #f5f7fb;
            --card-bg: #ffffff;
            --shadow-sm: 0 1px 3px rgba(0,47,167,0.06), 0 1px 2px rgba(0,47,167,0.04);
            --shadow-md: 0 4px 12px rgba(0,47,167,0.08), 0 2px 4px rgba(0,47,167,0.04);
            --shadow-lg: 0 12px 32px rgba(0,47,167,0.10), 0 4px 8px rgba(0,47,167,0.05);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
            background: var(--bg);
            color: var(--text-primary);
            min-height: 100vh;
            -webkit-font-smoothing: antialiased;
            overflow-x: clip;
        }
        a { color: var(--fa-blue); text-decoration: none; transition: color 0.2s ease; }
        a:hover { color: var(--fa-blue-light); }
        a, button { cursor: pointer; }
        :where(a, button, input, select, textarea):focus-visible {
            outline: 3px solid rgba(0, 47, 167, 0.24);
            outline-offset: 2px;
        }
        .skip-link {
            position: fixed;
            top: 10px;
            left: 12px;
            z-index: 500;
            min-height: 44px;
            display: inline-flex;
            align-items: center;
            transform: translateY(-150%);
            padding: 10px 14px;
            border-radius: 8px;
            background: var(--fa-blue);
            color: #fff !important;
            font-size: 14px;
            font-weight: 600;
            box-shadow: var(--shadow-md);
            transition: transform 160ms ease;
        }
        .skip-link:focus { transform: translateY(0); }
        #main-content:focus { outline: none; }
        .container { max-width: 640px; margin: 0 auto; padding: 20px; }

        .hero {
            text-align: center;
            padding: 56px 20px 36px;
            background: linear-gradient(135deg, var(--fa-blue-pale) 0%, #f8faff 50%, var(--fa-gold-pale) 100%);
            border-radius: var(--radius-xl);
            margin-bottom: 24px;
        }
        .hero h1 {
            font-size: 26px;
            color: var(--fa-blue);
            margin-bottom: 10px;
            letter-spacing: -0.3px;
        }
        .hero p {
            color: var(--text-secondary);
            font-size: 14.5px;
            line-height: 1.5;
        }
        .search-box {
            position: relative;
            margin: 24px 0;
        }
        .search-box input {
            width: 100%;
            padding: 15px 20px;
            font-size: 15px;
            font-family: 'Outfit', sans-serif;
            border: 1.5px solid var(--border);
            border-radius: var(--radius-md);
            background: var(--card-bg);
            color: var(--text-primary);
            outline: none;
            transition: all 0.25s ease;
            box-shadow: var(--shadow-sm);
        }
        .search-box input:focus { border-color: var(--fa-blue); box-shadow: 0 0 0 4px rgba(30,74,141,0.1), var(--shadow-md); }
        .search-box input::placeholder { color: #94a3b8; }

        .streamer-list {
            list-style: none;
        }
        .streamer-item {
            display: flex;
            align-items: stretch;
            padding: 16px 20px;
            background: var(--card-bg);
            border: 1.5px solid var(--border);
            border-radius: var(--radius-md);
            margin-bottom: 10px;
            cursor: pointer;
            transition: all 0.25s ease;
            gap: 16px;
            box-shadow: var(--shadow-sm);
        }
        .streamer-item:hover {
            border-color: var(--fa-blue);
            background: var(--fa-blue-pale);
            transform: translateX(4px);
            box-shadow: var(--shadow-md);
        }
        .streamer-left {
            display: flex;
            align-items: center;
            min-width: 180px;
            flex-shrink: 0;
        }
        .streamer-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: #f1f5f9;
            margin-right: 14px;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: #94a3b8;
            overflow: hidden;
        }
        .streamer-avatar img { width: 100%; height: 100%; object-fit: cover; }
        .streamer-info { flex: 1; min-width: 0; }
        .streamer-name { font-size: 16px; color: #1e293b; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .streamer-uid { font-size: 12px; color: #94a3b8; margin-top: 4px; }

        .campaign-info-list {
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 8px;
            min-width: 0;
        }
        .campaign-mini-card {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 12px;
            transition: all 0.25s ease;
        }
        .campaign-mini-card:hover {
            background: var(--fa-blue-pale);
            border-color: var(--fa-blue);
        }
        .campaign-mini-title {
            font-size: 14px;
            font-weight: 500;
            color: #1e293b;
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .campaign-mini-meta {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
            font-size: 12px;
            line-height: 1.45;
            color: #64748b;
        }
        .campaign-mini-meta .campaign-status {
            width: fit-content;
        }
        .campaign-mini-date {
            font-size: 12px;
            color: #94a3b8;
            margin-top: 4px;
        }
        .campaign-status {
            display: inline-flex;
            align-items: center;
            padding: 2px 8px;
            border-radius: 10px;
            font-size: 11px;
            font-weight: 500;
        }
        .campaign-status-collecting {
            background: #dcfce7;
            color: #16a34a;
        }
        .campaign-status-pending {
            background: #f1f5f9;
            color: #64748b;
        }
        .campaign-empty {
            color: #94a3b8;
            font-size: 13px;
            text-align: center;
            padding: 12px;
            background: #f8fafc;
            border-radius: 8px;
        }

        .campaign-card {
            background: var(--card-bg);
            border: 1.5px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            margin-bottom: 16px;
            box-shadow: var(--shadow-sm);
        }
        .campaign-card h3 { color: var(--text-primary); font-size: 18px; margin-bottom: 8px; }
        .campaign-gift {
            display: inline-block;
            background: var(--fa-gold-pale);
            color: #b45309;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 13px;
            margin-bottom: 12px;
            font-weight: 500;
        }
        .campaign-date { color: var(--text-secondary); font-size: 14px; }

        .form-group { margin-bottom: 20px; }
        .form-group label {
            display: block;
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 8px;
            font-weight: 500;
        }
        .form-group label .required { color: #ef4444; }
        .form-group input, .form-group select, .form-group textarea {
            width: 100%;
            padding: 12px 16px;
            font-size: 15px;
            font-family: 'Outfit', sans-serif;
            border: 1.5px solid var(--border);
            border-radius: var(--radius-sm);
            background: var(--card-bg);
            color: var(--text-primary);
            outline: none;
            transition: all 0.25s ease;
            box-shadow: var(--shadow-sm);
        }
        .form-group input:focus, .form-group textarea:focus, .form-group select:focus {
            border-color: var(--fa-blue);
            box-shadow: 0 0 0 4px rgba(30,74,141,0.08), var(--shadow-md);
        }
        /* 隐藏 number 输入框的上下箭头 */
        input[type=number]::-webkit-outer-spin-button,
        input[type=number]::-webkit-inner-spin-button {
            -webkit-appearance: none;
            margin: 0;
        }
        input[type=number] { -moz-appearance: textfield; }
        .form-group select {
            appearance: none;
            -webkit-appearance: none;
            -moz-appearance: none;
            min-height: 46px;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='m4.5 6 3.5 3.5L11.5 6' fill='none' stroke='%2394a3b8' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 14px center;
            background-size: 16px 16px;
            padding: 11px 42px 11px 14px;
            cursor: pointer;
            border-color: #d6deeb;
            box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
            transition: border-color 160ms ease-out, box-shadow 160ms ease-out, background-color 160ms ease-out;
        }
        .form-group select:hover {
            border-color: #9fb3d0;
            background-color: #fbfdff;
        }
        .form-group select:focus {
            border-color: var(--fa-blue);
            background-color: #fff;
            box-shadow: 0 0 0 3px rgba(0, 47, 167, 0.12), 0 1px 2px rgba(15, 23, 42, 0.04);
        }
        .form-group select:invalid {
            color: #94a3b8;
        }
        .form-group select option {
            color: var(--text-primary);
        }
        .form-group select option {
            padding: 9px 12px;
            font-size: 14px;
        }
        .form-group select option:checked {
            background-color: #eff6ff;
            color: #2563eb;
            font-weight: 500;
        }
        .form-group .hint { font-size: 12px; color: #94a3b8; margin-top: 6px; }
        .form-row { display: flex; gap: 12px; }
        .form-row .form-group { flex: 1; }

        .btn {
            display: inline-block;
            padding: 13px 30px;
            font-size: 15px;
            font-family: 'Outfit', sans-serif;
            border: none;
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all 0.25s ease;
            text-align: center;
            font-weight: 500;
        }
        .btn[hidden] { display: none; }
        .btn-primary {
            background: var(--fa-blue);
            color: #fff;
        }
        .btn-primary:hover { background: var(--fa-blue-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
        .btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
        .btn-secondary {
            background: var(--bg);
            color: var(--text-secondary);
            border: 1.5px solid var(--border);
        }
        .btn-secondary:hover { background: #e8ecf2; border-color: #cbd5e1; }

        .success-box {
            text-align: center;
            padding: 60px 20px;
        }
        .success-icon {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: #dcfce7;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 40px;
            margin: 0 auto 24px;
        }
        .error-box {
            text-align: center;
            padding: 60px 20px;
        }
        .error-icon {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: #fee2e2;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 40px;
            margin: 0 auto 24px;
        }

        .verify-badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 13px;
            margin-top: 8px;
        }
        .verify-ok { background: #dcfce7; color: #16a34a; }
        .verify-fail { background: #fef3c7; color: #d97706; }

        .back-link {
            display: inline-block;
            margin-bottom: 20px;
            color: #64748b;
            font-size: 14px;
        }
        .back-link:hover { color: #2563eb; }

        .admin-nav {
            background: #fff;
            border-bottom: 1px solid #eef2f7;
            padding: 0 28px;
            display: flex;
            align-items: center;
            height: 60px;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 1px 3px rgba(0,0,0,0.04);
            overflow: visible;
        }
        .admin-nav-links {
            display: flex;
            align-items: center;
            min-width: 0;
            flex: 1 1 auto;
            height: 60px;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .admin-nav-links::-webkit-scrollbar { display: none; }
        .admin-nav-side {
            display: flex;
            align-items: center;
            flex: 0 0 auto;
            gap: 4px;
            margin-left: 12px;
        }

        .admin-nav-links > a:first-child {
            padding: 0 16px 0 0 !important;
            margin-right: 8px;
            background: none !important;
            line-height: 60px !important;
        }
        .admin-nav-links > a:first-child img {
            height: 30px;
            transition: opacity 0.2s;
        }
        .admin-nav-links > a:first-child:hover img { opacity: 0.85; }

        .admin-nav-links > a {
            color: #64748b !important;
            padding: 8px 18px !important;
            font-size: 14px !important;
            font-weight: 500 !important;
            border-radius: 10px !important;
            transition: all 0.25s ease !important;
            white-space: nowrap;
            flex-shrink: 0;
            line-height: 1.4 !important;
            text-decoration: none !important;
        }
        .admin-nav-links > a:hover {
            color: #002FA7 !important;
            background: rgba(0,47,167,0.07) !important;
        }
        /* 当前页面激活态 - 排除logo */
        .admin-nav-links > a.active:not(:first-child) {
            color: #fff !important;
            background: #002FA7 !important;
            box-shadow: 0 2px 8px rgba(0,47,167,0.25) !important;
            font-weight: 600 !important;
        }
        .admin-nav-links > a.active:not(:first-child):hover {
            background: #0033aa !important;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0,47,167,0.3) !important;
            color: #fff !important;
        }

        .admin-user { position: relative; }
        .admin-user > summary {
            list-style: none;
            cursor: pointer;
            color: #1e293b;
            font-size: 14px;
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 10px;
            white-space: nowrap;
        }
        .admin-user > summary::-webkit-details-marker { display: none; }
        .admin-user > summary::after {
            content: "";
            display: inline-block;
            margin-left: 6px;
            border: 4px solid transparent;
            border-top-color: #94a3b8;
            vertical-align: 2px;
        }
        .admin-user[open] > summary,
        .admin-user.is-current > summary {
            color: #002FA7;
            background: rgba(0,47,167,0.07);
        }
        .admin-user-menu {
            position: absolute;
            right: 0;
            top: calc(100% + 6px);
            min-width: 148px;
            background: #fff;
            border: 1px solid #e2e8f0;
            border-radius: 10px;
            box-shadow: 0 8px 24px rgba(15,23,42,0.12);
            padding: 6px;
            z-index: 30;
        }
        .admin-user-menu a {
            display: block;
            padding: 8px 12px;
            border-radius: 8px;
            color: #334155;
            font-size: 14px;
            font-weight: 500;
            text-decoration: none;
            white-space: nowrap;
        }
        .admin-user-menu a:hover,
        .admin-user-menu a.active {
            color: #002FA7;
            background: rgba(0,47,167,0.07);
        }

        .admin-nav-side > a[href="/admin/logout"] {
            color: #94a3b8 !important;
            padding: 8px 14px !important;
            font-size: 13.5px !important;
            font-weight: 500;
            border-radius: 10px;
            text-decoration: none;
            white-space: nowrap;
        }
        .admin-nav-side > a[href="/admin/logout"]:hover {
            color: #ef4444 !important;
            background: rgba(239,68,68,0.07) !important;
        }
        .admin-container { max-width: 1100px; margin: 0 auto; padding: 24px; }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 16px;
            margin-bottom: 30px;
        }
        .stat-card {
            background: var(--card-bg);
            border: 1.5px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-sm);
        }
        .stat-card .label { color: var(--text-secondary); font-size: 14px; margin-bottom: 8px; }
        .stat-card .value { color: var(--text-primary); font-size: 32px; font-weight: 700; }

        /* 统计卡片链接态（可点击筛选） */
        a.stat-card-link {
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            display: block;
            transition: all 0.25s ease;
            position: relative;
        }
        a.stat-card-link:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
            border-color: rgba(0,47,167,0.18);
        }
        a.stat-card-link:active { transform: translateY(0); }

        .stat-card-active {
            border-color: var(--fa-blue) !important;
            background: linear-gradient(135deg, #f8faff 0%, #eef3ff 100%) !important;
            box-shadow: 0 0 0 3px rgba(0,47,167,0.08), var(--shadow-sm) !important;
        }

        .stat-card-active-blue {
            border-color: var(--fa-blue) !important;
            background: linear-gradient(135deg, #f8faff 0%, #eef3ff 100%) !important;
            box-shadow: 0 0 0 3px rgba(0,47,167,0.1), var(--shadow-sm) !important;
        }
        .stat-card-active-blue .label { color: var(--fa-blue) !important; }
        .stat-card-active-blue .value { color: var(--fa-blue) !important; }

        .stat-card-active-amber {
            border-color: #d97706 !important;
            background: linear-gradient(135deg, #fffaf3 0%, #fff5e6 100%) !important;
            box-shadow: 0 0 0 3px rgba(217,119,6,0.1), var(--shadow-sm) !important;
        }
        .stat-card-active-amber .label { color: #d97706 !important; }
        .stat-card-active-amber .value { color: #d97706 !important; }

        .stat-card-active-green {
            border-color: #16a34a !important;
            background: linear-gradient(135deg, #f3fdf6 0%, #e8faef 100%) !important;
            box-shadow: 0 0 0 3px rgba(22,163,74,0.1), var(--shadow-sm) !important;
        }
        .stat-card-active-green .label { color: #16a34a !important; }
        .stat-card-active-green .value { color: #16a34a !important; }

        .stat-card-active-red {
            border-color: #dc2626 !important;
            background: linear-gradient(135deg, #fef5f5 0%, #ffe8e8 100%) !important;
            box-shadow: 0 0 0 3px rgba(220,38,38,0.12), var(--shadow-sm) !important;
        }
        .stat-card-active-red .label { color: #dc2626 !important; }
        .stat-card-active-red .value { color: #dc2626 !important; }

        .data-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--card-bg);
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1.5px solid var(--border);
            table-layout: fixed;
        }
        .data-table th, .data-table td {
            padding: 12px 14px;
            text-align: left;
            border-bottom: 1px solid #f1f5f9;
            font-size: 14px;
            color: var(--text-primary);
        }
        .data-table th {
            color: var(--text-secondary);
            font-weight: 500;
            background: var(--bg);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .data-table tr:hover { background: var(--fa-blue-pale); }
        .data-table .actions { display: flex; flex-wrap: wrap; gap: 6px; }

        .campaign-table {
            min-width: 1400px;
        }
        .campaign-table td {
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            font-size: 13px;
        }
        .campaign-table .actions {
            white-space: normal;
        }

        .modal-overlay {
            display: none;
            position: fixed;
            top: 0; left: 0; right: 0; bottom: 0;
            background: rgba(15,23,42,0.4);
            z-index: 200;
            justify-content: center;
            align-items: center;
            padding: 16px;
            overscroll-behavior: contain;
        }
        .modal-overlay.show { display: flex; }
        .modal {
            background: var(--card-bg);
            border: 1.5px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 32px;
            width: 90%;
            max-width: 520px;
            max-height: min(85vh, calc(100dvh - 32px));
            overflow-y: auto;
            overscroll-behavior: contain;
            box-shadow: var(--shadow-lg);
        }
        .modal h2 { color: var(--text-primary); margin-bottom: 20px; }

        .filter-bar {
            display: flex;
            gap: 12px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .filter-bar select, .filter-bar input {
            padding: 10px 14px;
            border: 1px solid #e2e8f0;
            border-radius: 8px;
            background: #fff;
            color: #333;
            font-size: 14px;
            outline: none;
        }
        .filter-bar select:focus { border-color: var(--fa-blue); }

        .badge {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 12px;
        }
        .badge-green { background: #dcfce7; color: #16a34a; }
        .badge-orange { background: #fef3c7; color: #d97706; }
        .badge-gray { background: #f1f5f9; color: #64748b; }

        .alert {
            padding: 12px 20px;
            border-radius: 10px;
            margin-bottom: 20px;
            font-size: 14px;
        }
        .alert-error { background: #fee2e2; color: #dc2626; }
        .alert-success { background: #dcfce7; color: #16a34a; }

        .login-container {
            max-width: 380px;
            margin: 120px auto;
            padding: 20px;
        }
        .login-card {
            background: var(--card-bg);
            border: 1.5px solid var(--border);
            border-radius: var(--radius-lg);
            padding: 40px;
            box-shadow: var(--shadow-md);
        }
        .login-card h1 { color: var(--text-primary); text-align: center; margin-bottom: 30px; }
        .login-container.factor-login { max-width: 440px; }
        .factor-guide { margin: 0 0 12px; color: #475569; font-size: 13px; line-height: 1.65; }
        .factor-guide a { word-break: break-all; }
        .factor-guide p { margin: 0 0 8px; }
        .factor-guide ol, .factor-panel ol { margin: 0; padding-left: 1.2em; }
        .factor-tablist { display: flex; gap: 8px; margin: 0 0 16px; }
        .factor-tab {
            flex: 1 1 0;
            border: 1px solid #e2e8f0;
            background: #fff;
            color: #475569;
            border-radius: 8px;
            padding: 8px 12px;
            font-size: 14px;
            line-height: 1.4;
            cursor: pointer;
        }
        .factor-tab[aria-selected="true"] { background: #1e293b; border-color: #1e293b; color: #fff; }
        .factor-panel { margin: 0 0 16px; color: #475569; font-size: 13px; line-height: 1.65; }
        .factor-panel[hidden] { display: none; }

        .btn-action-sm {
            min-height: 40px;
            padding: 7px 11px;
            font-size: 12px;
            white-space: nowrap;
            border-radius: 6px;
            line-height: 1.4;
            min-width: 48px;
            text-align: center;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }
        .btn-action-danger {
            color: #dc2626;
            border-color: #fecaca;
            background: #fff;
        }
        .btn-action-danger:hover {
            background: #fee2e2;
        }
        td.actions {
            vertical-align: middle;
        }

        .fan-topbar {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255,255,255,0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1.5px solid var(--border);
            padding: 0 20px;
            display: flex;
            align-items: center;
            height: 54px;
        }
        .fan-topbar .brand {
            display: flex;
            align-items: center;
            min-height: 44px;
            gap: 10px;
            text-decoration: none;
        }
        .fan-topbar .brand img {
            height: 30px;
        }
        .fan-topbar .brand-text {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 500;
            letter-spacing: 1.5px;
            text-transform: uppercase;
        }
        .fan-topbar .links {
            margin-left: auto;
            display: flex;
            gap: 4px;
        }
        .fan-topbar .links a {
            display: inline-flex;
            align-items: center;
            min-height: 44px;
            padding: 7px 16px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.25s ease;
            font-weight: 500;
        }
        .fan-topbar .links a:hover {
            background: var(--fa-blue-pale);
            color: var(--fa-blue);
        }
        .fan-topbar .links a.active {
            background: var(--fa-blue-pale);
            color: var(--fa-blue);
            font-weight: 500;
        }

        .fan-account-controls {
            margin-left: auto;
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .fan-topbar .fan-user-area {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .fan-user-info {
            display: flex;
            align-items: center;
            gap: 6px;
            padding-right: 10px;
        }
        .fan-user-avatar {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            object-fit: cover;
            border: 1.5px solid #e2e8f0;
        }
        .fan-user-avatar-fallback {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--fa-blue-pale);
            color: var(--fa-blue);
            font-size: 13px;
            font-weight: 700;
        }
        .fan-user-name {
            font-size: 13px;
            color: #334155;
            max-width: 80px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .fan-login-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 36px;
            padding: 6px 16px;
            background: var(--fa-blue);
            color: #fff !important;
            border-radius: var(--radius-sm);
            font-size: 13px;
            font-weight: 500;
            transition: all 0.25s ease;
        }
        .fan-login-btn:hover {
            background: var(--fa-blue-light) !important;
            color: #fff !important;
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }
        .fan-logout-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            min-width: 44px;
            font-size: 12px;
            color: #94a3b8 !important;
            padding: 0 8px;
            transition: all 0.2s;
        }
        .fan-logout-btn:hover {
            color: #ef4444 !important;
        }

        @media (max-width: 600px) {
            .fan-topbar {
                height: auto;
                min-height: 56px;
                padding: 8px 12px 0;
                flex-wrap: wrap;
                align-items: center;
            }
            .fan-topbar .brand { min-width: 0; gap: 8px; }
            .fan-topbar .brand img { height: 30px; }
            .fan-topbar .brand-text { display: none; }
            .fan-topbar .links {
                order: 3;
                width: calc(100% + 24px);
                margin: 8px -12px 0;
                padding: 4px 12px 8px;
                border-top: 1px solid #f1f5f9;
                overflow-x: auto;
                scrollbar-width: none;
                gap: 4px;
            }
            .fan-topbar .links::-webkit-scrollbar { display: none; }
            .fan-topbar .links a {
                min-height: 44px;
                padding: 8px 12px;
                font-size: 13px;
                display: inline-flex;
                align-items: center;
                white-space: nowrap;
            }
            .fan-account-controls { gap: 6px; }
            .fan-user-name { max-width: 50px; font-size: 12px; }
            .fan-login-btn { min-height: 44px; padding: 0 12px; font-size: 12px; }
            .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
            .stat-card { padding: 16px; }
            .stat-card .value { font-size: 24px; }
            .stat-card .label { font-size: 12px; }
            .data-table { font-size: 12px; display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
            .data-table th, .data-table td { padding: 8px 10px; }
            .data-table thead, .data-table tbody { display: table; width: max-content; }
            .modal { padding: 20px; width: 100%; max-height: calc(100dvh - 24px); }
            .filter-bar { flex-direction: column; }
            .filter-bar select, .filter-bar input { width: 100%; }
            .login-container { margin: 40px auto; }
            .login-card { padding: 24px; }
        }

        .page-load-indicator {
            position: fixed;
            top: 0;
            left: 0;
            z-index: 1000;
            width: 100%;
            height: 2px;
            pointer-events: none;
            opacity: 0;
            transform: scaleX(0);
            transform-origin: left center;
            background: var(--fa-blue);
            box-shadow: 0 1px 4px rgba(0, 47, 167, 0.18);
        }
        .page-load-indicator.is-active {
            opacity: 1;
            animation: page-load-progress 1.2s ease-out forwards;
        }
        .page-load-indicator.is-complete {
            opacity: 0;
            transform: scaleX(1);
            transition: opacity 160ms ease-out 60ms;
        }
        @keyframes page-load-progress {
            0% { transform: scaleX(0); }
            25% { transform: scaleX(0.35); }
            65% { transform: scaleX(0.72); }
            100% { transform: scaleX(0.9); }
        }
        @view-transition {
            navigation: auto;
        }
        ::view-transition-old(root) {
            animation: none;
        }
        ::view-transition-new(root) {
            animation: page-view-enter 140ms ease-out both;
        }
        @keyframes page-view-enter {
            from { opacity: 0.92; }
            to { opacity: 1; }
        }
        body.is-navigating { cursor: progress; }
        .admin-nav-links > a.nav-pending:not(:first-child),
        .fan-topbar a.nav-pending {
            opacity: 0.82;
            transform: translateY(1px) scale(0.985);
            transition: transform 100ms ease-out, opacity 100ms ease-out !important;
        }
        @media (prefers-reduced-motion: reduce) {
            .page-load-indicator.is-active {
                animation: none;
                opacity: 1;
                transform: scaleX(0.72);
            }
            .page-load-indicator.is-complete { transition: none; }
            ::view-transition-old(root),
            ::view-transition-new(root) { animation: none; }
            .admin-nav-links > a.nav-pending:not(:first-child),
            .fan-topbar a.nav-pending {
                opacity: 1;
                transform: none;
                transition: none;
            }
        }
        .toast-region {
            position: fixed;
            right: 16px;
            bottom: 16px;
            z-index: 450;
            display: grid;
            gap: 8px;
            width: min(360px, calc(100vw - 32px));
            pointer-events: none;
        }
        .app-toast {
            pointer-events: auto;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            padding: 12px 14px;
            border: 1px solid #dbe3ef;
            border-radius: 10px;
            background: rgba(255,255,255,0.98);
            color: var(--text-primary);
            box-shadow: 0 12px 28px rgba(15,23,42,0.14);
            font-size: 14px;
            line-height: 1.5;
            animation: toast-in 180ms ease-out;
        }
        .app-toast.error { border-color: #fecaca; background: #fffafa; }
        .app-toast.success { border-color: #bbf7d0; background: #f7fff9; }
        @keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
        @media (prefers-reduced-motion: reduce) { .app-toast { animation: none; } }
        @media (max-width: 600px) {
            .toast-region { right: 12px; bottom: 12px; width: calc(100vw - 24px); }
        }