/* Admin Styles */
:root {
    --admin-sidebar: #1e1e2d;
    --admin-primary: #3699ff;
    --admin-secondary: #181c32;
    --admin-success: #1bc5bd;
    --admin-danger: #f64e60;
    --admin-warning: #ffa800;
    --admin-info: #8950fc;
    --admin-light: #f3f6f9;
    --admin-dark: #181c32;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f8fa;
    color: #333;
}

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

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--admin-sidebar);
    color: white;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 1000;
    transition: all 0.3s;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-logo {
    max-width: 120px;
    margin-bottom: 10px;
}

.sidebar-header h2 {
    font-size: 1.2rem;
    color: var(--admin-primary);
}

.sidebar-nav {
    flex: 1;
    padding: 20px 0;
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
}

.sidebar-nav li {
    margin-bottom: 5px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #a2a3b7;
    text-decoration: none;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

.sidebar-nav a i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

.sidebar-nav a:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.05);
    border-left-color: var(--admin-primary);
}

.sidebar-nav li.active a {
    color: white;
    background-color: rgba(54, 153, 255, 0.1);
    border-left-color: var(--admin-primary);
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.user-info {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.user-info i {
    font-size: 2.5rem;
    margin-right: 10px;
    color: var(--admin-primary);
}

.user-info div {
    flex: 1;
}

.user-info strong {
    display: block;
    font-size: 0.9rem;
}

.user-info small {
    color: #a2a3b7;
    font-size: 0.8rem;
}

.logout-btn {
    display: block;
    width: 100%;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border: none;
    border-radius: 5px;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s;
}

.logout-btn:hover {
    background-color: var(--admin-danger);
}

.logout-btn i {
    margin-right: 5px;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 260px;
    padding: 20px;
    min-height: 100vh;
}

.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e4e6ef;
}

.content-header h1 {
    color: var(--admin-dark);
    font-size: 1.8rem;
}

.header-actions .btn {
    margin-left: 10px;
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-primary {
    background-color: var(--admin-primary);
    color: white;
}

.btn-primary:hover {
    background-color: #187de4;
}

.btn-secondary {
    background-color: var(--admin-light);
    color: var(--admin-dark);
    border: 1px solid #e4e6ef;
}

.btn-secondary:hover {
    background-color: #e4e6ef;
}

.btn-success {
    background-color: var(--admin-success);
    color: white;
}

.btn-success:hover {
    background-color: #0fb7a6;
}

.btn-danger {
    background-color: var(--admin-danger);
    color: white;
}

.btn-danger:hover {
    background-color: #ee2d41;
}

.btn-warning {
    background-color: var(--admin-warning);
    color: white;
}

.btn-warning:hover {
    background-color: #ee9d01;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    color: white;
    font-size: 1.5rem;
}

.stat-info h3 {
    font-size: 0.9rem;
    color: #b5b5c3;
    margin-bottom: 5px;
    font-weight: 500;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--admin-dark);
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.content-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
}

.content-card h2 {
    color: var(--admin-dark);
    font-size: 1.3rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #e4e6ef;
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-card h2 i {
    color: var(--admin-primary);
}

.content-card.full-width {
    grid-column: 1 / -1;
}

/* Now Playing Admin */
.now-playing-admin {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.np-admin-info {
    display: flex;
    gap: 15px;
    align-items: center;
}

.np-admin-album {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
}

.np-admin-album img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.np-admin-details h3 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.np-admin-details p {
    color: #666;
    margin-bottom: 5px;
}

.np-admin-details small {
    color: #999;
    font-size: 0.8rem;
}

/* Current Program Admin */
.current-program-admin {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.program-admin-info h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.program-admin-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 5px;
    color: #666;
}

.program-admin-info i {
    color: var(--admin-primary);
    width: 16px;
}

/* Activities List */
.activities-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.activity-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 3px solid var(--admin-primary);
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--admin-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

.activity-content p {
    margin-bottom: 5px;
}

.activity-content small {
    color: #999;
    font-size: 0.8rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--admin-dark);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e4e6ef;
    border-radius: 5px;
    font-size: 1rem;
    transition: border 0.3s;
    background-color: white;
}

.form-control:focus {
    border-color: var(--admin-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(54, 153, 255, 0.1);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
}

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

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

.data-table th {
    background-color: #f8f9fa;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    color: var(--admin-dark);
    border-bottom: 1px solid #e4e6ef;
}

.data-table td {
    padding: 12px 15px;
    border-bottom: 1px solid #e4e6ef;
}

.data-table tr:hover {
    background-color: #f8f9fa;
}

.data-table .actions {
    display: flex;
    gap: 8px;
}

.badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success {
    background-color: rgba(27, 197, 189, 0.1);
    color: var(--admin-success);
}

.badge-warning {
    background-color: rgba(255, 168, 0, 0.1);
    color: var(--admin-warning);
}

.badge-danger {
    background-color: rgba(246, 78, 96, 0.1);
    color: var(--admin-danger);
}

/* No Data */
.no-data {
    text-align: center;
    padding: 30px;
    color: #999;
    font-style: italic;
}

/* Content Footer */
.content-footer {
    padding: 20px 0;
    border-top: 1px solid #e4e6ef;
    text-align: center;
    color: #999;
    font-size: 0.9rem;
}

.content-footer .developer {
    margin-top: 10px;
}

.content-footer .developer strong {
    color: var(--admin-primary);
}

/* Responsive */
@media (max-width: 992px) {
    .sidebar {
        width: 70px;
        overflow: hidden;
    }
    
    .sidebar-header h2,
    .sidebar-nav a span,
    .user-info div,
    .logout-btn span {
        display: none;
    }
    
    .sidebar-nav a {
        justify-content: center;
        padding: 15px;
    }
    
    .sidebar-nav a i {
        margin-right: 0;
        font-size: 1.2rem;
    }
    
    .main-content {
        margin-left: 70px;
    }
    
    .user-info i {
        margin-right: 0;
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .main-content {
        padding: 15px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
}