@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    --bg-dark: #090a0d;
    --bg-surface: #111419;
    --bg-glass: rgba(22, 26, 33, 0.75);
    --bg-glass-hover: rgba(30, 36, 46, 0.85);
    --border-glass: rgba(212, 175, 55, 0.2);
    --border-glow: rgba(212, 175, 55, 0.5);
    
    --color-bronze: #D4AF37;
    --color-bronze-glow: rgba(212, 175, 55, 0.35);
    --color-gold-light: #F3E5AB;
    --color-emerald: #10B981;
    --color-rose: #F43F5E;
    --color-sky: #38BDF8;
    
    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    
    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    --radius-lg: 16px;
    --radius-md: 12px;
    --radius-sm: 8px;
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-dark);
    background-image: 
        radial-gradient(at 0% 0%, rgba(212, 175, 55, 0.07) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.05) 0px, transparent 50%);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
}

/* ================= 1. SIDEBAR NAV ================= */
.admin-sidebar {
    width: 280px;
    background: var(--bg-surface);
    border-right: 1px solid var(--border-glass);
    height: 100vh;
    position: sticky;
    top: 0;
    display: flex;
    flex-direction: column;
    padding: 24px 20px;
    flex-shrink: 0;
    z-index: 100;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    margin-bottom: 24px;
    text-decoration: none;
}

.brand-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--color-bronze) 0%, #8b6b10 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-weight: 800;
    font-size: 1.4rem;
    box-shadow: 0 0 20px var(--color-bronze-glow);
}

.brand-text h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 2px;
}

.brand-text span {
    font-size: 0.72rem;
    color: var(--color-bronze);
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 600;
}

.nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 16px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
}

.nav-item a:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.04);
}

.nav-item a.active {
    background: var(--bg-glass);
    color: var(--color-gold-light);
    border-color: var(--border-glass);
    box-shadow: 0 4px 20px rgba(0,0,0,0.4);
    font-weight: 600;
}

.nav-item a.active svg {
    color: var(--color-bronze);
    filter: drop-shadow(0 0 6px var(--color-bronze-glow));
}

.sidebar-footer {
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ================= 2. MAIN LAYOUT & HEADER ================= */
.admin-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.admin-topbar {
    height: 80px;
    background: rgba(17, 20, 25, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-glass);
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 99;
}

.topbar-title h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.content-wrapper {
    padding: 40px;
    flex: 1;
    max-width: 1500px;
    margin: 0 auto;
    width: 100%;
}

/* ================= 3. GLASS CARDS & WIDGETS ================= */
.glass-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-glass);
    transition: border-color 0.3s ease;
    margin-bottom: 28px;
}

.glass-card:hover {
    border-color: rgba(212, 175, 55, 0.35);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding-bottom: 16px;
}

.card-header h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-gold-light);
}

/* Dashboard Stat Grids */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.stat-widget {
    background: linear-gradient(145deg, rgba(25, 30, 39, 0.8) 0%, rgba(16, 19, 26, 0.9) 100%);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.stat-widget::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--color-bronze-glow) 0%, transparent 70%);
    pointer-events: none;
}

.stat-info h4 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-info .number {
    font-family: 'Outfit', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-top: 6px;
}

.stat-icon {
    width: 54px;
    height: 54px;
    border-radius: var(--radius-md);
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bronze);
}

/* ================= 4. BUTTONS & FORMS ================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.btn-bronze {
    background: linear-gradient(135deg, #D4AF37 0%, #aa8410 100%);
    color: #000;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-bronze:hover {
    background: linear-gradient(135deg, #e5c149 0%, #b89117 100%);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background: rgba(255,255,255,0.03);
    border-color: rgba(255,255,255,0.15);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--color-bronze);
    color: var(--color-gold-light);
    background: rgba(212, 175, 55, 0.08);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.82rem;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-gold-light);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    background: rgba(10, 12, 16, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-bronze);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.25);
    background: rgba(14, 17, 22, 0.9);
}

/* ================= 5. LUXURY DATA TABLES ================= */
.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.glass-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.glass-table th {
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-bronze);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-glass);
}

.glass-table td {
    padding: 18px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-size: 0.95rem;
    vertical-align: middle;
}

.glass-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Badges and Thumbnails */
.badge-pill {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-warning {
    background: rgba(212, 175, 55, 0.15);
    color: #F3E5AB;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.thumb-preview {
    width: 68px;
    height: 50px;
    border-radius: 6px;
    object-fit: cover;
    border: 1px solid rgba(255,255,255,0.15);
}

/* ================= 6. MEDIA GALLERY POOL ================= */
.media-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.media-card {
    background: rgba(15, 18, 23, 0.8);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
}

.media-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.6);
    border-color: var(--color-bronze);
}

.media-card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
}

.media-info {
    padding: 12px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(20, 24, 31, 0.95);
}

/* Responsive adjustments */
@media (max-width: 1200px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .media-grid { grid-template-columns: repeat(3, 1fr); }
}