/* assets/css/admin.css - Premium Dark Theme Admin Layout */
:root {
    --primary: #FFCC00; /* Vibrant Yellow */
    --secondary: #E60000; /* Vibrant Red */
    --bg: #050505; /* Pure Black Background */
    --card: #141414; /* Pure Dark Gray */
    --text: #FFFFFF; /* White for readable contrast */
    --muted: #FFB300; /* Darker Yellow for muted text */
    --glass-border: rgba(255, 255, 255, 0.05);
}

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

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Cairo', 'Tajawal', sans-serif;
    min-height: 100vh;
}

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

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: #0c0c0c;
    border-left: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 30px 10px;
}

.sidebar-header {
    text-align: center;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 25px;
}

.sidebar-header h2 {
    font-size: 1.5rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sidebar-menu {
    list-style: none;
    flex-grow: 1;
}

.sidebar-menu li {
    margin-bottom: 8px;
}

.sidebar-menu li a {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    color: var(--text);
    text-decoration: none;
    font-size: 1rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    gap: 12px;
}

.sidebar-menu li a:hover,
.sidebar-menu li a.active {
    background-color: rgba(255, 204, 0, 0.1);
    color: var(--primary);
    font-weight: bold;
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 40px;
    background-color: var(--bg);
    overflow-y: auto;
}

/* Cards & Stats */
.card {
    background-color: var(--card);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    padding: 24px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.stat-card {
    text-align: center;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--primary);
    margin: 15px 0 5px;
    font-weight: 700;
}

.stat-card p {
    color: var(--text);
    font-size: 1.1rem;
}

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

.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.table th {
    background-color: rgba(255, 204, 0, 0.05);
    color: var(--primary);
    padding: 16px;
    font-size: 1.05rem;
    text-align: right;
    border-bottom: 1px solid var(--glass-border);
}

.table td {
    padding: 16px;
    color: var(--text);
    border-bottom: 1px solid var(--glass-border);
    font-size: 0.95rem;
    vertical-align: middle;
}

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

/* Form Styling */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #FFFFFF;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 14px;
    background-color: #0c0c0c;
    border: 1px solid var(--glass-border);
    color: #FFFFFF;
    border-radius: 12px;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(255, 204, 0, 0.2);
}

/* Badge styling */
.badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
}
.badge-success { background-color: rgba(40, 167, 69, 0.2); color: #28a745; }
.badge-warning { background-color: rgba(255, 193, 7, 0.2); color: #ffc107; }
.badge-danger { background-color: rgba(220, 53, 69, 0.2); color: #dc3545; }

/* Login */
.login-container {
    max-width: 420px;
    margin: 100px auto;
}

/* Grid helper */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
}