/* === Base Reset & Variables === */
:root {
    --bg: #0f0f12;
    --surface: #1a1a24;
    --surface-hover: #22222e;
    --border: #2a2a3a;
    --text: #e4e4ef;
    --text-dim: #8888a0;
    --accent: #c9a227;
    --accent-hover: #e0b830;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --radius: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

/* === Navbar === */
.navbar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}
.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.5rem;
}

.nav-brand {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
}
.nav-logo { height: 32px; width: auto; }

.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { color: var(--text-dim); font-size: 0.9rem; }
.nav-links a:hover { color: var(--text); }

/* Admin dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle { cursor: pointer; }
.nav-dropdown-toggle::after { content: ' \25BE'; font-size: 0.7rem; }
.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-width: 200px;
    padding: 0.4rem 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    z-index: 100;
}
.nav-dropdown:hover .nav-dropdown-menu { display: block; }
.nav-dropdown-menu a {
    display: block;
    padding: 0.45rem 1rem;
    font-size: 0.85rem;
    color: var(--text-dim);
}
.nav-dropdown-menu a:hover { background: var(--surface-hover); color: var(--text); }
.nav-dropdown-divider { border-top: 1px solid var(--border); margin: 0.3rem 0; }
.nav-dropdown-btn {
    display: block; width: 100%; text-align: left; padding: 0.45rem 1rem;
    font-size: 0.85rem; color: var(--accent); background: none; border: none;
    cursor: pointer;
}
.nav-dropdown-btn:hover { background: var(--surface-hover); }

/* === Container === */
.container { width: 100%; padding: 0.75rem 1.5rem; }

/* === Search Bar === */
.search-bar { margin-bottom: 2rem; }
.search-bar form { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.search-input {
    flex: 1;
    min-width: 200px;
    padding: 0.6rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.9rem;
}

select {
    padding: 0.6rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.85rem;
}

/* === Buttons === */
.btn {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s;
}
.btn:hover { background: var(--accent-hover); color: white; }
.btn-success { background: var(--success); }
.btn-success:hover { background: #16a34a; }
.btn-sm { padding: 0.3rem 0.7rem; font-size: 0.8rem; }

/* === Card Grid === */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.2rem;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.2s, transform 0.15s;
    color: var(--text);
    display: block;
}
.card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    color: var(--text);
}

.card-thumb {
    width: 100%;
    height: 180px;
    background: #12121a;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.card-thumb img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.card-body { padding: 0.8rem 1rem; }
.card-title { font-weight: 600; font-size: 0.9rem; margin-bottom: 0.3rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-sku { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.5rem; }
.card-meta { display: flex; gap: 0.4rem; flex-wrap: wrap; }

/* === Badges === */
.badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    background: var(--border);
    color: var(--text-dim);
}
.badge-category { background: #1e1e3f; color: #a5b4fc; }
.badge-type { background: #1e2e1e; color: #86efac; }
.badge-complete { background: #14532d; color: #22c55e; }
.badge-queued_auto { background: #1e3a5f; color: #60a5fa; }
.badge-queued_review { background: #5f1e1e; color: #fca5a5; }
.badge-failed { background: #450a0a; color: #ef4444; }
.badge-pending { background: #2a2a3a; color: #888; }

/* === Detail View === */
.detail-header { margin-bottom: 2rem; }
.detail-header h1 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.detail-meta { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
@media (max-width: 800px) { .detail-grid { grid-template-columns: 1fr; } }

.detail-pages h2, .detail-info h2 { font-size: 1rem; margin-bottom: 1rem; color: var(--text-dim); }

.page-preview { margin-bottom: 1rem; }
.page-preview img { width: 100%; border-radius: var(--radius); border: 1px solid var(--border); }
.page-label { font-size: 0.75rem; color: var(--text-dim); margin-top: 0.3rem; }

.data-table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }
.data-table th, .data-table td {
    padding: 0.5rem 0.8rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem;
    text-align: left;
}
.data-table th { color: var(--text-dim); width: 40%; }

.action-form { margin-bottom: 1rem; display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }
.action-form label { font-size: 0.85rem; color: var(--text-dim); }
.action-form input[type="text"] {
    padding: 0.4rem 0.7rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.85rem;
}

.error-box {
    background: #1a0000;
    border: 1px solid var(--danger);
    border-radius: var(--radius);
    padding: 0.8rem;
    font-size: 0.8rem;
    color: #fca5a5;
    overflow-x: auto;
}

/* === Review Table === */
.review-table { width: 100%; border-collapse: collapse; }
.review-table th, .review-table td {
    padding: 0.6rem 0.8rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem;
    text-align: left;
}
.review-table th { color: var(--text-dim); }
.review-table tr:hover { background: var(--surface-hover); }

/* === Stats === */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 1.5rem; }
.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}
.stat-card h2 { font-size: 0.95rem; color: var(--text-dim); margin-bottom: 1rem; }

/* === Generate Form === */
.generate-form { max-width: 500px; }
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: 0.85rem; color: var(--text-dim); margin-bottom: 0.3rem; }
.form-group input {
    width: 100%;
    padding: 0.6rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.9rem;
}
.form-help { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 1rem; }

/* === Navbar Auth === */
.nav-user { display: flex; align-items: center; gap: 0.5rem; }
.nav-username { font-size: 0.85rem; color: var(--text-dim); }
.nav-help {
    display: inline-flex; align-items: center; justify-content: center;
    width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--border);
    font-size: 0.75rem; font-weight: bold; color: var(--text-dim); text-decoration: none;
}
.nav-help:hover { border-color: var(--accent); color: var(--accent); }
.nav-logout { font-size: 0.8rem; color: var(--text-dim); margin-left: 0.5rem; }
.nav-logout:hover { color: var(--danger); }
.nav-divider { color: var(--border); font-size: 0.8rem; }

/* Role badges */
.badge-role-super_admin { background: #3b0764; color: #c084fc; }
.badge-role-admin { background: #1e3a5f; color: #60a5fa; }
.badge-role-sales { background: #14532d; color: #86efac; }
.badge-role-customer { background: #2a2a3a; color: #888; }

/* === Flash Messages === */
.flash-container { margin-bottom: 1.5rem; }
.flash {
    padding: 0.6rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}
.flash-danger { background: #2d0000; border: 1px solid var(--danger); color: #fca5a5; }
.flash-info { background: #001a2d; border: 1px solid #3b82f6; color: #93c5fd; }
.flash-success { background: #002d00; border: 1px solid var(--success); color: #86efac; }
.flash-warning { background: #2d1a00; border: 1px solid var(--warning); color: #fcd34d; }

/* === Category Management === */
.category-group { margin-bottom: 1rem; }
.category-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.8rem;
    border-bottom: 1px solid var(--border);
}
.category-parent { font-weight: 600; }
.category-children { padding-left: 1.5rem; }
.category-child { font-weight: 400; font-size: 0.9rem; }
.category-name { flex: 1; }
.category-hidden { opacity: 0.4; }
.category-actions { display: flex; gap: 0.3rem; align-items: center; }
.inline-edit { width: 140px; padding: 0.2rem 0.4rem; background: var(--bg); border: 1px solid var(--border); border-radius: 3px; color: var(--text); font-size: 0.8rem; }

/* === Danger button === */
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #dc2626; }

/* === Resource Table (master table view) === */
.table-wrap { overflow-x: auto; }
.resource-table { font-size: 0.82rem; }
.resource-table td { white-space: nowrap; }
/* === Hover Preview Tooltip === */
.hover-preview {
    display: none;
    position: fixed;
    z-index: 1000;
    pointer-events: none;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px;
    box-shadow: 0 12px 48px rgba(0,0,0,0.6), 0 0 0 1px rgba(201,162,39,0.1);
}
.hover-preview img {
    width: 520px;
    max-height: 680px;
    object-fit: contain;
    border-radius: 6px;
    display: block;
}
.resource-table .cell-name { max-width: 250px; overflow: hidden; text-overflow: ellipsis; font-weight: 600; }
.resource-table .cell-glass { max-width: 150px; overflow: hidden; text-overflow: ellipsis; }
.clickable-row { cursor: pointer; }
.clickable-row:hover { background: var(--surface-hover); }
.results-count { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.5rem; }

/* === Filter row === */
.filter-row { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 0.4rem; }
.filter-row select { font-size: 0.8rem; padding: 0.4rem 0.5rem; min-width: 80px; }

/* === Edit form === */
.edit-form { margin-top: 0.5rem; }
.edit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem 1rem; margin-bottom: 1rem; }
.edit-grid .form-group { margin-bottom: 0; }
.edit-grid input, .edit-grid select {
    width: 100%;
    padding: 0.4rem 0.6rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.82rem;
}
.edit-grid label { font-size: 0.75rem; }

/* === Tags === */
.tag-list { display: flex; gap: 0.3rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.tag-remove { background: none; border: none; color: inherit; cursor: pointer; font-size: 0.9rem; padding: 0 0.2rem; opacity: 0.7; }
.tag-remove:hover { opacity: 1; }

/* === Review Queue === */
.review-cards { display: flex; flex-direction: column; gap: 1rem; }
.review-card {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 1.2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
}
@media (max-width: 800px) { .review-card { grid-template-columns: 1fr; } }
.review-preview img { width: 100%; border-radius: 4px; border: 1px solid var(--border); }
.review-preview:hover img { border-color: var(--accent); }

/* Hover zoom panel — full screen overlay with animation */
.review-zoom-panel {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.92);
    z-index: 9999;
    padding: 2rem;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}
.review-zoom-panel.active {
    opacity: 1;
    visibility: visible;
}
.review-zoom-panel img {
    max-width: 95vw;
    max-height: 95vh;
    object-fit: contain;
    transform: scale(0.92);
    transition: transform 0.25s ease;
}
.review-zoom-panel.active img {
    transform: scale(1);
}
.review-title { font-weight: 700; font-size: 1rem; margin-bottom: 0.2rem; }
.review-sku { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.8rem; }
.review-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 0.5rem 0.8rem; }
.review-field label { display: block; font-size: 0.72rem; color: var(--text-dim); margin-bottom: 0.15rem; text-transform: uppercase; letter-spacing: 0.03em; }
.review-field select, .review-field input {
    width: 100%; padding: 0.35rem 0.5rem; background: var(--bg); border: 1px solid var(--border);
    border-radius: var(--radius); color: var(--text); font-size: 0.82rem;
}
.review-actions { display: flex; gap: 0.5rem; margin-top: 0.8rem; }
.review-stats { margin-top: 1.5rem; font-size: 0.85rem; color: var(--text-dim); }

/* Lite count picker — quick-select buttons */
.lite-picker { display: flex; gap: 0.3rem; flex-wrap: wrap; align-items: center; }
.lite-option { cursor: pointer; }
.lite-option input { display: none; }
.lite-option span {
    display: inline-block; padding: 0.25rem 0.55rem; background: var(--bg); border: 1px solid var(--border);
    border-radius: 4px; font-size: 0.82rem; color: var(--text-dim); transition: all 0.15s;
}
.lite-option input:checked + span { background: var(--accent); color: #fff; border-color: var(--accent); }
.lite-option:hover span { border-color: var(--accent); }
.lite-custom { width: 60px !important; }

/* Confidence feedback */
.confidence-picker { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.conf-option { cursor: pointer; font-size: 0.82rem; }
.conf-option input { margin-right: 0.3rem; }
.conf-correct { color: var(--success); }
.conf-partial { color: var(--warning); }
.conf-wrong { color: var(--danger); }

/* Duplicate comparison in review */
.dup-compare {
    margin-top: 0.5rem; padding: 0.5rem; background: #1a1a00;
    border: 1px solid var(--warning); border-radius: var(--radius);
}
.dup-label { font-size: 0.7rem; color: var(--warning); text-transform: uppercase; margin-bottom: 0.3rem; }
.dup-ref { display: block; color: var(--text); font-size: 0.8rem; }
.dup-ref strong { display: block; }
.dup-ref span { color: var(--text-dim); font-size: 0.75rem; }
.badge-warning { background: #5f4b00; color: #fcd34d; }

/* Review feedback section */
.review-feedback-section { border-top: 1px solid var(--border); padding-top: 0.6rem; margin-top: 0.6rem; }
.missed-fields { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.missed-option { font-size: 0.8rem; color: var(--text-dim); cursor: pointer; }
.missed-option input { margin-right: 0.2rem; }

/* === Logo Preview === */
.logo-preview { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; text-align: center; margin-bottom: 1rem; }
.logo-preview img { max-width: 300px; max-height: 150px; }
.logo-empty { padding: 3rem; color: var(--text-dim); }

/* === Coverage Bar (training report) === */
.coverage-bar { width: 100%; height: 8px; background: var(--border); border-radius: 4px; overflow: hidden; }
.coverage-fill { height: 100%; background: var(--accent); border-radius: 4px; transition: width 0.3s; }

/* === Preview Bar (super_admin role hotswitch) === */
.preview-bar {
    position: fixed;
    top: 60px;
    right: 8px;
    background: #1a1a2e;
    border: 2px solid var(--accent);
    border-radius: 8px;
    padding: 6px 14px;
    font-size: 0.78rem;
    color: var(--text-dim);
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.preview-bar strong { color: var(--accent); }

/* === Download Button (resource manager) === */
.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-dim);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.15s;
}
.btn-icon:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* === Checkbox Group (textures) === */
.checkbox-group { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; }
.checkbox-label { display: flex; align-items: center; gap: 0.3rem; font-size: 0.85rem; cursor: pointer; }
.checkbox-label input[type="checkbox"] { accent-color: var(--accent); }
.form-group-full { grid-column: 1 / -1; }

/* === Warning Button === */
.btn-warning { background: #92400e; border-color: #b45309; color: #fcd34d; }
.btn-warning:hover { background: #b45309; }
.btn-danger { background: #7f1d1d; border-color: #991b1b; color: #fca5a5; }
.btn-danger:hover { background: #991b1b; }

/* === Date cells & Activity Log === */
.cell-date { font-size: 0.78rem; color: var(--text-dim); white-space: nowrap; }
.activity-log-table { font-size: 0.82rem; }
.activity-log-table td, .activity-log-table th { padding: 0.35rem 0.6rem; }

/* === Utilities === */
.empty { color: var(--text-dim); text-align: center; padding: 3rem; }
code { background: var(--surface); padding: 0.2rem 0.4rem; border-radius: 3px; font-size: 0.85rem; }