/* assets/css/admin.css - Admin Panel Layout Styles */

:root {
    --primary: #0284c7;
    --primary-hover: #0369a1;
    --bg-dark: #0f172a;
    --bg-sidebar: #1e293b;
    --bg-card: rgba(30, 41, 59, 0.9);
    --border-light: rgba(255, 255, 255, 0.1);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font-body); background: var(--bg-dark); color: var(--text-main); display: flex; min-height: 100vh; }

.sidebar {
    width: 260px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    padding: 24px 0;
    position: fixed;
    height: 100vh;
}

.sidebar-header {
    padding: 0 24px 24px;
    border-bottom: 1px solid var(--border-light);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-menu {
    list-style: none;
    padding: 20px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.2s;
}

.sidebar-menu a:hover, .sidebar-menu a.active {
    background: rgba(2, 132, 199, 0.15);
    color: #38bdf8;
}

.sidebar-footer {
    margin-top: auto;
    padding: 24px;
    border-top: 1px solid var(--border-light);
}

.main-content {
    margin-left: 260px;
    flex: 1;
    padding: 40px;
    max-width: 1200px;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 36px;
}

.page-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffffff;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 36px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 24px;
}

.stat-card .label { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 8px; }
.stat-card .value { font-family: var(--font-heading); font-size: 2rem; font-weight: 700; color: #ffffff; }

.panel-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 30px;
}

.panel-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: #ffffff;
}

.table-responsive { width: 100%; overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; text-align: left; }
.data-table th, .data-table td { padding: 14px 16px; border-bottom: 1px solid var(--border-light); font-size: 0.9rem; }
.data-table th { color: var(--text-muted); font-weight: 600; text-transform: uppercase; font-size: 0.75rem; }

.badge { display: inline-block; padding: 4px 10px; border-radius: 12px; font-size: 0.75rem; font-weight: 600; }
.badge-success { background: rgba(34, 197, 94, 0.2); color: #4ade80; }
.badge-danger { background: rgba(239, 68, 68, 0.2); color: #f87171; }
.badge-warning { background: rgba(234, 179, 8, 0.2); color: #facc15; }

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.form-group label { font-size: 0.85rem; color: var(--text-muted); font-weight: 600; }
.form-control { background: #0f172a; border: 1px solid var(--border-light); color: #ffffff; padding: 10px 14px; border-radius: 8px; font-size: 0.95rem; outline: none; }
.form-control:focus { border-color: var(--primary); }

.btn-save { background: var(--primary); color: #ffffff; border: none; padding: 12px 24px; border-radius: 8px; font-weight: 600; cursor: pointer; transition: background 0.2s; }
.btn-save:hover { background: var(--primary-hover); }

.btn-danger { background: #ef4444; color: #ffffff; border: none; padding: 6px 12px; border-radius: 6px; font-size: 0.8rem; cursor: pointer; }