/* SNN Archive - Minimalist Stylesheet (snn-archive-like) */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #fff;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a { color: #e74c3c; text-decoration: none; }
a:hover { text-decoration: underline; }

/* Header */
.site-header {
    border-bottom: 1px solid #eee;
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.site-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #333;
}
.site-logo:hover { text-decoration: none; }
.site-title { font-weight: 700; font-size: 16px; }
.site-tagline { font-size: 13px; color: #999; margin-left: 6px; }

.header-nav { display: flex; gap: 16px; align-items: center; }
.header-nav a { display: inline-flex; align-items: center; padding: 4px; border-radius: 4px; }
.header-nav a:hover { background: #f5f5f5; }

/* Main */
.site-main { flex: 1; }
.site-footer {
    border-top: 1px solid #eee;
    text-align: center;
    padding: 20px;
    color: #999;
    font-size: 12px;
    margin-top: auto;
}
.footer-inner p { margin-bottom: 4px; }
.footer-small { font-size: 11px; }

/* Homepage */
.home-container { max-width: 700px; margin: 0 auto; padding: 40px 20px; }
.home-hero { text-align: center; margin-bottom: 40px; }
.home-title { font-size: 28px; font-weight: 700; line-height: 1.3; margin-bottom: 20px; }
.home-desc { font-size: 15px; color: #555; margin-bottom: 12px; line-height: 1.6; }
.home-safe-note { font-size: 13px; color: #999; margin-top: 16px; font-style: italic; }

.home-form-section { margin-bottom: 40px; }
.home-form-label { font-size: 16px; font-weight: 600; margin-bottom: 10px; text-align: center; }

.url-input-group {
    display: flex;
    gap: 8px;
    max-width: 560px;
    margin: 0 auto;
}
.url-input {
    flex: 1;
    padding: 12px 16px;
    font-size: 16px;
    border: 2px solid #ddd;
    border-radius: 6px;
    outline: none;
    transition: border-color 0.2s;
}
.url-input:focus { border-color: #e74c3c; }
.submit-btn {
    padding: 12px 28px;
    font-size: 16px;
    font-weight: 600;
    background: #e74c3c;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}
.submit-btn:hover { background: #c0392b; }
.submit-btn:disabled { background: #ccc; cursor: not-allowed; }

.deep-crawl-option {
    text-align: center;
    margin-top: 10px;
    font-size: 13px;
    color: #777;
}
.deep-crawl-option label { cursor: pointer; }
.deep-crawl-option input[type="checkbox"] { margin-right: 6px; }

/* Submit status */
.submit-status {
    max-width: 560px;
    margin: 16px auto 0;
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 14px;
}
.status-loading { background: #fff3cd; border: 1px solid #ffc107; color: #856404; }
.status-success { background: #d4edda; border: 1px solid #28a745; color: #155724; }
.status-error { background: #f8d7da; border: 1px solid #dc3545; color: #721c24; }
.deep-details { margin: 8px 0 0 16px; font-size: 12px; list-style: none; }
.deep-details li { margin-bottom: 3px; word-break: break-all; }
.status-deep { font-size: 13px; color: #555; margin-top: 8px; font-weight: 600; }

/* Recent list */
.home-recent { margin-top: 30px; }
.home-recent h2 { font-size: 18px; margin-bottom: 12px; color: #555; }
.recent-list { border: 1px solid #eee; border-radius: 6px; overflow: hidden; }
.recent-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
}
.recent-item:last-child { border-bottom: none; }
.recent-item:hover { background: #fafafa; }
.recent-code {
    font-family: 'SF Mono', 'Consolas', 'Monaco', monospace;
    font-weight: 600;
    color: #e74c3c;
    margin-right: 12px;
    min-width: 50px;
}
.recent-date { color: #999; font-size: 12px; white-space: nowrap; margin-left: 12px; }

/* FAQ page */
.faq-container { max-width: 700px; margin: 0 auto; padding: 40px 20px; }
.faq-container h1 { font-size: 24px; margin-bottom: 20px; }
.faq-container h2 { font-size: 18px; margin: 24px 0 8px; color: #555; }
.faq-container p, .faq-container li { font-size: 14px; color: #555; margin-bottom: 8px; line-height: 1.6; }
.faq-container ul { padding-left: 20px; }

/* Admin */
.admin-container { max-width: 960px; margin: 0 auto; padding: 40px 20px; }
.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; }
.admin-header h1 { font-size: 22px; }
.admin-logout { font-size: 13px; color: #999; }

/* Admin stats cards */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 30px; }
.stat-card {
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 20px;
    text-align: center;
}
.stat-value { font-size: 32px; font-weight: 700; color: #e74c3c; }
.stat-label { font-size: 12px; color: #999; margin-top: 4px; text-transform: uppercase; letter-spacing: 1px; }

/* Admin table */
.admin-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.admin-table th {
    text-align: left;
    padding: 10px 12px;
    background: #fafafa;
    border-bottom: 2px solid #eee;
    font-weight: 600;
    color: #555;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.admin-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #f0f0f0;
    vertical-align: middle;
}
.admin-table tr:hover { background: #fafafa; }
.admin-table .url-cell { max-width: 300px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}
.badge-success { background: #d4edda; color: #155724; }
.badge-failed { background: #f8d7da; color: #721c24; }
.badge-pending { background: #fff3cd; color: #856404; }

/* Chart placeholder */
.chart-container { margin: 30px 0; }
.chart-bars { display: flex; align-items: flex-end; gap: 4px; height: 200px; padding: 10px 0; }
.chart-bar {
    flex: 1;
    background: #e74c3c;
    border-radius: 3px 3px 0 0;
    min-height: 2px;
    position: relative;
    transition: height 0.3s;
}
.chart-bar:hover { opacity: 0.8; }
.chart-label { text-align: center; font-size: 10px; color: #999; margin-top: 4px; }
.chart-value { font-size: 10px; color: #666; text-align: center; }

/* Login */
.login-container { max-width: 400px; margin: 80px auto; padding: 20px; }
.login-container h1 { font-size: 22px; margin-bottom: 20px; text-align: center; }
.login-form input {
    width: 100%;
    padding: 10px 14px;
    font-size: 15px;
    border: 2px solid #ddd;
    border-radius: 6px;
    margin-bottom: 12px;
    outline: none;
}
.login-form input:focus { border-color: #e74c3c; }
.login-form button {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    font-weight: 600;
    background: #e74c3c;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}
.login-form button:hover { background: #c0392b; }
.login-error { background: #f8d7da; color: #721c24; padding: 10px; border-radius: 6px; margin-bottom: 16px; font-size: 13px; }

/* Setup (first run) */
.setup-container { max-width: 500px; margin: 80px auto; padding: 20px; }
.setup-container h1 { font-size: 22px; margin-bottom: 12px; }
.setup-container p { margin-bottom: 20px; color: #555; }
.setup-form input {
    width: 100%;
    padding: 10px 14px;
    font-size: 15px;
    border: 2px solid #ddd;
    border-radius: 6px;
    margin-bottom: 12px;
    outline: none;
}
.setup-form input:focus { border-color: #e74c3c; }
.setup-form button {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    font-weight: 600;
    background: #e74c3c;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}
.setup-form button:hover { background: #c0392b; }

/* FAQ */
.faq-list { margin-top: 20px; }
.faq-q { font-weight: 600; color: #333; margin-top: 20px; }
.faq-a { color: #555; margin-bottom: 12px; }

/* ══════════════════════════════════════════════════════════════
   MODERN ADMIN LAYOUT (full-width, sidebar)
   ══════════════════════════════════════════════════════════════ */

:root {
    --admin-bg:        #f4f6f9;
    --admin-surface:   #ffffff;
    --admin-border:    #e2e8f0;
    --admin-text:      #1a202c;
    --admin-muted:     #718096;
    --admin-accent:    #e74c3c;
    --admin-accent-hv: #c0392b;
    --admin-success:   #38a169;
    --admin-warning:   #d69e2e;
    --admin-danger:    #e53e3e;
    --admin-sidebar-w: 240px;
    --admin-topbar-h:  60px;
    --admin-radius:    8px;
    --admin-shadow:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --admin-trans:     0.2s ease;
}

.admin-body {
    display: flex;
    min-height: 100vh;
    background: var(--admin-bg);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--admin-text);
}

/* ── Sidebar ── */
.admin-sidebar {
    width: var(--admin-sidebar-w);
    min-height: 100vh;
    background: #1a202c;
    color: #e2e8f0;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 200;
    overflow-y: auto;
}
.admin-sidebar-brand {
    padding: 20px 20px 16px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.admin-brand-link {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #fff;
}
.admin-brand-link:hover { text-decoration: none; }
.admin-brand-icon { font-size: 22px; }
.admin-brand-text { font-weight: 700; font-size: 16px; letter-spacing: -0.3px; }

.admin-nav {
    flex: 1;
    padding: 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.admin-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 6px;
    color: #a0aec0;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all var(--admin-trans);
}
.admin-nav-item:hover {
    background: rgba(255,255,255,.06);
    color: #e2e8f0;
    text-decoration: none;
}
.admin-nav-item.active {
    background: var(--admin-accent);
    color: #fff;
}
.admin-nav-icon { font-size: 16px; width: 22px; text-align: center; }
.admin-nav-logout { margin-top: auto; }

.admin-sidebar-footer {
    padding: 14px 20px;
    border-top: 1px solid rgba(255,255,255,.08);
    font-size: 12px;
    color: #718096;
}
.admin-user-badge { display: flex; align-items: center; gap: 6px; }

/* ── Main Area ── */
.admin-main {
    flex: 1;
    margin-left: var(--admin-sidebar-w);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ── Top Bar ── */
.admin-topbar {
    height: var(--admin-topbar-h);
    background: var(--admin-surface);
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    position: sticky;
    top: 0;
    z-index: 100;
}
.admin-page-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--admin-text);
    margin: 0;
}
.admin-clock {
    font-size: 13px;
    color: var(--admin-muted);
    font-variant-numeric: tabular-nums;
}

/* ── Flash Message ── */
.admin-flash {
    margin: 16px 28px 0;
    padding: 12px 18px;
    border-radius: var(--admin-radius);
    font-size: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: opacity 0.4s;
}
.admin-flash-success { background: #c6f6d5; color: #22543d; border: 1px solid #9ae6b4; }
.admin-flash-error   { background: #fed7d7; color: #742a2a; border: 1px solid #feb2b2; }
.admin-flash-close {
    background: none; border: none; font-size: 18px; cursor: pointer;
    color: inherit; opacity: 0.6; padding: 0 4px; line-height: 1;
}
.admin-flash-close:hover { opacity: 1; }

/* ── Stats Row ── */
.admin-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    padding: 24px 28px 0;
}
.admin-stats-sm { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }

.admin-stat-card {
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--admin-shadow);
    transition: transform var(--admin-trans), box-shadow var(--admin-trans);
}
.admin-stat-card:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.08); }
.admin-stat-icon { font-size: 28px; width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; background: var(--admin-bg); border-radius: 10px; flex-shrink: 0; }
.admin-stat-info { min-width: 0; }
.admin-stat-value { font-size: 24px; font-weight: 800; color: var(--admin-text); line-height: 1.2; }
.admin-stat-label { font-size: 11px; color: var(--admin-muted); text-transform: uppercase; letter-spacing: 0.8px; margin-top: 2px; }
.admin-stat-danger .admin-stat-value { color: var(--admin-danger); }

/* ── Section ── */
.admin-section {
    background: var(--admin-surface);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    margin: 20px 28px;
    padding: 20px 24px;
    box-shadow: var(--admin-shadow);
}
.admin-section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--admin-text);
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ── Table Header (search + filters) ── */
.admin-table-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}
.admin-table-tools {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.admin-search-input {
    padding: 7px 12px;
    font-size: 13px;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    outline: none;
    width: 220px;
    transition: border-color var(--admin-trans);
}
.admin-search-input:focus { border-color: var(--admin-accent); }

/* ── Filter Chips ── */
.admin-filter-group { display: flex; gap: 4px; }
.admin-filter-chip {
    display: inline-block;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 20px;
    background: var(--admin-bg);
    color: var(--admin-muted);
    text-decoration: none;
    transition: all var(--admin-trans);
}
.admin-filter-chip:hover { background: #e2e8f0; color: var(--admin-text); text-decoration: none; }
.admin-filter-chip.active { background: var(--admin-accent); color: #fff; }

/* ── Buttons ── */
.admin-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    background: var(--admin-accent);
    color: #fff;
    text-decoration: none;
    transition: all var(--admin-trans);
    line-height: 1.4;
}
.admin-btn:hover { background: var(--admin-accent-hv); text-decoration: none; }
.admin-btn-sm { padding: 5px 10px; font-size: 12px; }
.admin-btn-ghost { background: transparent; color: var(--admin-muted); border: 1px solid var(--admin-border); }
.admin-btn-ghost:hover { background: var(--admin-bg); color: var(--admin-text); }
.admin-btn-danger { background: var(--admin-danger); }
.admin-btn-danger:hover { background: #c53030; }

/* ── Bulk Action Bar ── */
.admin-bulk-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: #ebf8ff;
    border: 1px solid #bee3f8;
    border-radius: var(--admin-radius);
    margin-bottom: 12px;
    font-size: 13px;
    color: #2b6cb0;
}

/* ── Table ── */
.admin-table-wrap { overflow-x: auto; }
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.admin-table th {
    text-align: left;
    padding: 10px 12px;
    background: #f7fafc;
    border-bottom: 2px solid var(--admin-border);
    font-weight: 700;
    color: var(--admin-muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    white-space: nowrap;
}
.admin-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #edf2f7;
    vertical-align: middle;
}
.admin-table tbody tr { transition: background var(--admin-trans); }
.admin-table tbody tr:hover { background: #f7fafc; }

.admin-code-link {
    font-family: 'SF Mono', 'Consolas', 'Monaco', monospace;
    font-weight: 700;
    color: var(--admin-accent);
    font-size: 13px;
    text-decoration: none;
}
.admin-code-link:hover { text-decoration: underline; }

.admin-url-cell { max-width: 320px; }
.admin-title-line {
    display: block;
    font-weight: 600;
    color: var(--admin-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.admin-url-line {
    display: block;
    font-size: 11px;
    color: var(--admin-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-top: 1px;
}
.admin-domain-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #edf2f7;
    border-radius: 4px;
    font-size: 11px;
    color: var(--admin-muted);
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.admin-nowrap { white-space: nowrap; }

/* ── Tags & Badges ── */
.admin-tag {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    background: #edf2f7;
    color: var(--admin-muted);
}
.admin-tag-main { background: #ebf8ff; color: #2b6cb0; }

.admin-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.admin-badge-success { background: #c6f6d5; color: #22543d; }
.admin-badge-failed  { background: #fed7d7; color: #742a2a; }
.admin-badge-pending { background: #fefcbf; color: #744210; }

/* ── Action Buttons ── */
.admin-actions { display: flex; gap: 4px; }
.admin-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 10px;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    background: var(--admin-surface);
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--admin-trans);
    color: var(--admin-muted);
    line-height: 1.4;
}
.admin-action-btn:hover { background: var(--admin-bg); border-color: #cbd5e0; text-decoration: none; color: var(--admin-text); }
.admin-action-delete:hover { background: #fed7d7; border-color: #feb2b2; color: var(--admin-danger); }

/* ── Pagination ── */
.admin-pagination {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 18px;
    flex-wrap: wrap;
}
.admin-page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 10px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    background: var(--admin-surface);
    color: var(--admin-text);
    text-decoration: none;
    transition: all var(--admin-trans);
}
.admin-page-btn:hover { background: var(--admin-bg); text-decoration: none; }
.admin-page-btn.active { background: var(--admin-accent); color: #fff; border-color: var(--admin-accent); }
.admin-page-info { font-size: 12px; color: var(--admin-muted); margin-left: 12px; }

/* ── Chart ── */
.admin-chart { padding: 8px 0; }
.admin-chart-bars { display: flex; align-items: flex-end; gap: 6px; height: 180px; }
.admin-chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; min-width: 0; }
.admin-chart-val { font-size: 10px; color: var(--admin-muted); margin-bottom: 4px; font-weight: 600; }
.admin-chart-bar {
    width: 100%;
    max-width: 48px;
    background: linear-gradient(180deg, var(--admin-accent) 0%, #f56565 100%);
    border-radius: 4px 4px 0 0;
    min-height: 2px;
    transition: opacity var(--admin-trans);
}
.admin-chart-bar:hover { opacity: 0.8; }
.admin-chart-lbl { font-size: 10px; color: var(--admin-muted); margin-top: 6px; text-align: center; }

/* ── Empty State ── */
.admin-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--admin-muted);
}
.admin-empty-icon { font-size: 40px; margin-bottom: 10px; }
.admin-empty p { font-size: 14px; margin: 0; }

/* ── Modal ── */
.admin-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(2px);
}
.admin-modal {
    background: var(--admin-surface);
    border-radius: 12px;
    padding: 28px 32px;
    max-width: 440px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0,0,0,.2);
}
.admin-modal h3 { margin: 0 0 10px; font-size: 18px; }
.admin-modal p { color: var(--admin-muted); font-size: 14px; line-height: 1.6; margin: 0 0 20px; }
.admin-modal-actions { display: flex; gap: 10px; justify-content: flex-end; }

/* ── Checkbox styling ── */
.admin-table input[type="checkbox"] {
    width: 16px; height: 16px;
    accent-color: var(--admin-accent);
    cursor: pointer;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .admin-sidebar {
        width: 60px;
    }
    .admin-sidebar .admin-brand-text,
    .admin-sidebar .admin-nav-item span:not(.admin-nav-icon),
    .admin-sidebar .admin-user-badge { display: none; }
    .admin-sidebar .admin-nav-item { justify-content: center; padding: 12px; }
    .admin-main { margin-left: 60px; }
    .admin-topbar { padding: 0 16px; }
    .admin-stats-row { padding: 16px 16px 0; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
    .admin-section { margin: 12px 16px; padding: 16px; }
    .admin-table-header { flex-direction: column; }
    .admin-table-tools { width: 100%; justify-content: space-between; }
    .admin-search-input { width: 160px; }
    .admin-url-cell { max-width: 180px; }
}
@media (max-width: 480px) {
    .admin-sidebar { width: 0; overflow: hidden; }
    .admin-main { margin-left: 0; }
    .admin-stats-row { grid-template-columns: 1fr 1fr; }
}