@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ── CSS Variables ───────────────────────────────────────── */
:root {
    --bg-top:    #00019A;
    --bg-bottom: #0a0c2e;
    --surface:   #0d0f35;
    --surface2:  #141640;
    --border:    rgba(207,163,73,0.15);
    --gold:      #CFA349;
    --gold-dim:  rgba(207,163,73,0.12);
    --text:      #e8e9f4;
    --text-dim:  rgba(232,233,244,0.55);
    --danger:    #e74c3c;
    --success:   #2ecc71;
    --warning:   #f39c12;
    --info:      #3498db;
    --radius:    10px;
    --sidebar-w: 240px;
    --transition: 0.2s ease;
    --font-head: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', system-ui, sans-serif;
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
    font-family: var(--font-body);
    background: var(--bg-bottom);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
}

/* ── Auth pages (login/register) ────────────────────────── */
.auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
    padding: 24px;
}

.auth-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 48px 40px;
    width: 100%;
    max-width: 440px;
    box-shadow: 0 24px 80px rgba(0,0,0,0.5);
}

.auth-logo {
    text-align: center;
    margin-bottom: 32px;
}

.auth-logo .platform-name {
    font-family: var(--font-head);
    font-size: 1.6rem;
    color: var(--gold);
    letter-spacing: 0.02em;
}

.auth-logo .platform-sub {
    font-size: 0.78rem;
    color: var(--text-dim);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 4px;
}

/* ── Layout ──────────────────────────────────────────────── */
.admin-wrap { display: flex; min-height: 100vh; }

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w);
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
    transition: transform var(--transition);
}

.sidebar-logo {
    padding: 24px 20px 16px;
    border-bottom: 1px solid var(--border);
}

.sidebar-logo .name {
    font-family: var(--font-head);
    font-size: 1.1rem;
    color: var(--gold);
    display: block;
}

.sidebar-logo .role-badge {
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-top: 2px;
    display: block;
}

.sidebar-nav { flex: 1; padding: 16px 0; overflow-y: auto; }

.nav-section {
    padding: 8px 16px 4px;
    font-size: 0.65rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-dim);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    transition: all var(--transition);
    border-left: 3px solid transparent;
    margin: 1px 0;
}

.nav-item:hover {
    color: var(--text);
    background: var(--gold-dim);
}

.nav-item.active {
    color: var(--gold);
    background: var(--gold-dim);
    border-left-color: var(--gold);
}

.nav-item .icon {
    width: 18px;
    text-align: center;
    flex-shrink: 0;
    font-size: 1rem;
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}

.user-mini {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--gold-dim);
    border: 1px solid var(--gold);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem; font-weight: 600; color: var(--gold);
    flex-shrink: 0;
}

.user-mini-name { font-size: 0.82rem; color: var(--text); font-weight: 500; }
.user-mini-tier { font-size: 0.7rem; color: var(--text-dim); }

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

.topbar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 14px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 90;
}

.topbar-title {
    font-family: var(--font-head);
    font-size: 1.25rem;
    color: var(--text);
}

.topbar-right { display: flex; align-items: center; gap: 12px; }

.page-body { padding: 28px; flex: 1; }

/* ── Stats grid ──────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--gold);
}

.stat-label {
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 8px;
}

.stat-value {
    font-family: var(--font-head);
    font-size: 2rem;
    color: var(--gold);
    line-height: 1;
}

.stat-sub {
    font-size: 0.75rem;
    color: var(--text-dim);
    margin-top: 4px;
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 24px;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-family: var(--font-head);
    font-size: 1rem;
    color: var(--gold);
}

.card-body { padding: 20px; }

/* ── Tables ──────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }

table.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.admin-table th {
    background: var(--surface2);
    color: var(--text-dim);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 10px 14px;
    text-align: left;
    font-weight: 500;
    border-bottom: 1px solid var(--border);
}

.admin-table td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    color: var(--text);
}

.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--gold-dim); }

/* ── Badges ──────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.badge-pending  { background: rgba(243,156,18,0.15);  color: var(--warning); }
.badge-approved { background: rgba(46,204,113,0.15);  color: var(--success); }
.badge-rejected { background: rgba(231,76,60,0.15);   color: var(--danger);  }
.badge-published{ background: rgba(52,152,219,0.15);  color: var(--info);    }
.badge-admin    { background: rgba(207,163,73,0.15);  color: var(--gold);    }
.badge-gold     { background: rgba(207,163,73,0.15);  color: var(--gold);    }

/* ── Forms ───────────────────────────────────────────────── */
.form-group { margin-bottom: 18px; }

.form-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 6px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-control:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(207,163,73,0.12);
}

.form-control::placeholder { color: var(--text-dim); }

textarea.form-control { resize: vertical; min-height: 90px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 20px;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: all var(--transition);
    letter-spacing: 0.02em;
}

.btn-gold {
    background: var(--gold);
    color: #0a0c2e;
}
.btn-gold:hover { background: #e0b55a; transform: translateY(-1px); }

.btn-outline {
    background: transparent;
    color: var(--gold);
    border: 1px solid var(--border);
}
.btn-outline:hover { background: var(--gold-dim); border-color: var(--gold); }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #c0392b; }

.btn-success { background: var(--success); color: #fff; }
.btn-sm { padding: 5px 12px; font-size: 0.78rem; }
.btn-lg { padding: 13px 28px; font-size: 0.95rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Alerts / Flash ──────────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.88rem;
    margin-bottom: 18px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.alert-success { background: rgba(46,204,113,0.1);  border: 1px solid rgba(46,204,113,0.3);  color: #2ecc71; }
.alert-danger   { background: rgba(231,76,60,0.1);   border: 1px solid rgba(231,76,60,0.3);   color: #e74c3c; }
.alert-warning  { background: rgba(243,156,18,0.1);  border: 1px solid rgba(243,156,18,0.3);  color: #f39c12; }
.alert-info     { background: rgba(52,152,219,0.1);  border: 1px solid rgba(52,152,219,0.3);  color: #3498db; }

/* ── Progress bars ───────────────────────────────────────── */
.progress-wrap { margin: 8px 0; }
.progress-label { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--text-dim); margin-bottom: 4px; }
.progress-bar { height: 6px; background: var(--surface2); border-radius: 3px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 3px; background: var(--gold); transition: width 0.5s ease; }
.progress-fill.danger { background: var(--danger); }
.progress-fill.warning { background: var(--warning); }

/* ── Upload drop zone ────────────────────────────────────── */
.drop-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 40px 24px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    background: var(--surface2);
}
.drop-zone:hover, .drop-zone.dragover {
    border-color: var(--gold);
    background: var(--gold-dim);
}
.drop-zone .drop-icon { font-size: 2.5rem; margin-bottom: 12px; }
.drop-zone .drop-title { font-size: 1rem; color: var(--text); margin-bottom: 4px; font-weight: 600; }
.drop-zone .drop-sub   { font-size: 0.8rem; color: var(--text-dim); }

/* ── Platform tiles (hub) ────────────────────────────────── */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.platform-tile {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-decoration: none;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.platform-tile:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
    border-color: var(--tile-color, var(--gold));
}

.platform-tile .tile-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--tile-color, var(--gold));
    margin-bottom: 12px;
}

.platform-tile .tile-name {
    font-family: var(--font-head);
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 4px;
}

.platform-tile .tile-domain {
    font-size: 0.75rem;
    color: var(--text-dim);
}

.platform-tile .tile-count {
    position: absolute;
    top: 16px; right: 16px;
    font-size: 1.4rem;
    font-family: var(--font-head);
    color: var(--tile-color, var(--gold));
    opacity: 0.6;
}

/* ── Misc ────────────────────────────────────────────────── */
.text-gold  { color: var(--gold); }
.text-dim   { color: var(--text-dim); }
.text-danger{ color: var(--danger); }
.text-success{color: var(--success); }
.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}
.flex{display:flex}.gap-1{gap:8px}.gap-2{gap:16px}.items-center{align-items:center}
.justify-between{justify-content:space-between}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
hr.divider { border: none; border-top: 1px solid var(--border); margin: 20px 0; }

/* ── Mobile ──────────────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; }
    .form-row, .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .page-body { padding: 16px; }
}