:root {
    --admin-dark: #2c3e50;
    --admin-bg: #f4f7f6;
    --accent: #d4a373;
}

body { margin: 0; font-family: sans-serif; background: var(--admin-bg); }

.admin-wrapper { display: flex; min-height: 100vh; }

/* Sidebar */
.sidebar {
    width: 250px;
    background: var(--admin-dark);
    color: white;
    padding: 20px;
}

.admin-logo img { width: 100%; filter: brightness(0) invert(1); margin-bottom: 20px; }

.admin-nav a {
    display: flex;
    align-items: center;
    color: #bdc3c7;
    text-decoration: none;
    padding: 12px;
    transition: 0.3s;
}

.admin-nav a:hover { background: #34495e; color: white; border-radius: 5px; }

.material-icons { margin-right: 10px; font-size: 20px; }

/* Main Content Area */
.admin-content { flex: 1; padding: 30px; }

.top-bar { display: flex; justify-content: space-between; margin-bottom: 30px; border-bottom: 1px solid #ddd; padding-bottom: 10px; }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.stat-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    text-align: center;
}

.stat-card .number { font-size: 2.5rem; font-weight: bold; color: var(--accent); margin: 10px 0; }

.admin-btn {
    background: var(--admin-dark);
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 4px;
    display: inline-block;
}

/* Table Styles */
.admin-table-container {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-top: 20px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th {
    text-align: left;
    padding: 15px;
    border-bottom: 2px solid var(--admin-bg);
    color: #7f8c8d;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.admin-table td {
    padding: 15px;
    border-bottom: 1px solid #eee;
    vertical-align: middle;
}

.table-thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 4px;
}

/* Action Buttons */
.action-links {
    display: flex;
    gap: 10px;
}

.edit-link { color: #3498db; }
.delete-link { color: #e74c3c; }

.alert {
    padding: 15px;
    background: #d4edda;
    color: #155724;
    border-radius: 4px;
    margin-bottom: 20px;
}