/* Admin Panel CSS */

:root {
    --primary: #3d6b1e;
    --primary-dark: #2d5016;
    --secondary: #6b21a8;
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3d6b1e;
    --dark: #1a2e0a;
    --light: #f3f4f6;
    --border: #e5e7eb;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f9fafb;
    color: #374151;
    line-height: 1.6;
}

/* Login Page */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: white;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    padding: 40px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h1 {
    font-size: 24px;
    color: var(--dark);
    margin-bottom: 5px;
}

.login-header p {
    color: #6b7280;
    font-size: 14px;
}

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

.login-footer {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    font-size: 13px;
    color: #6b7280;
}

.login-footer a {
    color: var(--primary);
    text-decoration: none;
}

/* Admin Layout */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 250px;
    background: var(--dark);
    color: white;
    padding: 20px 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-header {
    padding: 0 20px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-header h2 {
    font-size: 18px;
    margin-bottom: 5px;
}

.sidebar-header p {
    font-size: 12px;
    color: #9ca3af;
}

.sidebar-menu {
    list-style: none;
    padding: 20px 0;
}

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

.sidebar-menu a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #d1d5db;
    text-decoration: none;
    transition: all 0.3s;
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background: rgba(255,255,255,0.1);
    color: white;
}

.sidebar-menu a i {
    margin-right: 10px;
    width: 20px;
}

.sidebar-badge {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--danger);
    color: white;
    font-size: 11px;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
}

.main-content {
    margin-left: 250px;
    flex: 1;
    padding: 20px;
    width: calc(100% - 250px);
}

.top-bar {
    background: white;
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.top-bar h1 {
    font-size: 24px;
    color: var(--dark);
}

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

.user-info span {
    font-size: 14px;
    color: #6b7280;
}

/* Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.stat-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.stat-card-title {
    font-size: 14px;
    color: #6b7280;
    text-transform: uppercase;
    font-weight: 600;
}

.stat-card-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.stat-card-icon.primary {
    background: rgba(61, 107, 30, 0.1);
    color: var(--primary);
}

.stat-card-icon.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.stat-card-icon.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.stat-card-icon.info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info);
}

.stat-card-value {
    font-size: 32px;
    font-weight: bold;
    color: var(--dark);
    margin-bottom: 5px;
}

.stat-card-change {
    font-size: 13px;
}

.stat-card-change.positive {
    color: var(--success);
}

.stat-card-change.negative {
    color: var(--danger);
}

/* Content Box */
.content-box {
    background: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.content-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border);
}

.content-box-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(61, 107, 30, 0.15);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #6b7280;
    font-size: 12px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

/* Buttons - Unified Style */
.btn {
    display: inline-block;
    margin: 0 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    text-align: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(61, 107, 30, 0.3);
}

.btn:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #581c87 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(61, 107, 30, 0.4);
    color: white;
}

.btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(61, 107, 30, 0.3);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #581c87 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(61, 107, 30, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.btn-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
}

.btn-warning:hover {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(107, 114, 128, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    box-shadow: none;
}

.btn-outline:hover {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(61, 107, 30, 0.4);
}

.btn-block {
    width: 100%;
    display: block;
    margin-left: 0;
    margin-right: 0;
}

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

.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
}

.btn-group {
    display: flex;
    gap: 10px;
}

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

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

.table thead {
    background: var(--light);
}

.table th {
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    color: var(--dark);
    font-size: 13px;
    text-transform: uppercase;
    border-bottom: 2px solid var(--border);
}

.table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border);
}

.table tr:hover {
    background: var(--light);
}

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

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.badge-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info);
}

.badge-secondary {
    background: rgba(107, 114, 128, 0.1);
    color: #6b7280;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
    border-left: 4px solid;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border-color: var(--success);
    color: #065f46;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border-color: var(--danger);
    color: #991b1b;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--warning);
    color: #92400e;
}

.alert-info {
    background: rgba(74, 140, 31, 0.1);
    border-color: var(--success);
    color: #166534;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 5px;
    margin-top: 20px;
}

.pagination a,
.pagination span {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 5px;
    text-decoration: none;
    color: var(--dark);
    transition: all 0.3s;
}

.pagination a:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.pagination .active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: white;
    border-radius: 10px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 18px;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.close-modal {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #6b7280;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-250px);
        transition: transform 0.3s;
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Loading */
.loading {
    text-align: center;
    padding: 40px;
    color: #6b7280;
}

.spinner {
    border: 3px solid var(--light);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #6b7280;
}

.empty-state-icon {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.3;
}

.empty-state h3 {
    margin-bottom: 10px;
    color: var(--dark);
}

/* =====================================================
   DARK MODE FOR ADMIN PANEL
   ===================================================== */

[data-theme="dark"] body {
    background: #0d0d0d;
    color: #d0d0d0;
}

[data-theme="dark"] .sidebar {
    background: #141414;
    border-right: 1px solid #2a2a2a;
}

[data-theme="dark"] .sidebar-header {
    border-bottom: 1px solid #2a2a2a;
}

[data-theme="dark"] .sidebar-header h2 {
    color: #ffffff;
}

[data-theme="dark"] .sidebar-header p {
    color: #707070;
}

[data-theme="dark"] .sidebar-menu a {
    color: #b0b0b0;
}

[data-theme="dark"] .sidebar-menu a:hover,
[data-theme="dark"] .sidebar-menu a.active {
    background: rgba(74, 140, 31, 0.2);
    color: #ffffff;
}

[data-theme="dark"] .main-content {
    background: #0d0d0d;
}

[data-theme="dark"] .top-bar {
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
}

[data-theme="dark"] .top-bar h1 {
    color: #ffffff;
}

[data-theme="dark"] .user-info span {
    color: #b0b0b0;
}

[data-theme="dark"] .stat-card {
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
}

[data-theme="dark"] .stat-card-title {
    color: #b0b0b0;
}

[data-theme="dark"] .stat-card-value {
    color: #ffffff;
}

[data-theme="dark"] .stat-card-icon.primary {
    background: rgba(74, 140, 31, 0.2);
    color: #4a8c1f;
}

[data-theme="dark"] .stat-card-icon.success {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

[data-theme="dark"] .stat-card-icon.warning {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

[data-theme="dark"] .stat-card-icon.info {
    background: rgba(59, 130, 246, 0.2);
    color: #3d6b1e;
}

[data-theme="dark"] .content-box {
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
}

[data-theme="dark"] .content-box-header {
    border-bottom: 1px solid #2a2a2a;
}

[data-theme="dark"] .content-box-title {
    color: #ffffff;
}

[data-theme="dark"] .form-group label {
    color: #ffffff;
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group select,
[data-theme="dark"] .form-group textarea {
    background: #1a1a1a;
    border: 1px solid #333333;
    color: #ffffff;
}

[data-theme="dark"] .form-group input:focus,
[data-theme="dark"] .form-group select:focus,
[data-theme="dark"] .form-group textarea:focus {
    border-color: #4a8c1f;
    box-shadow: 0 0 0 3px rgba(74, 140, 31, 0.2);
}

[data-theme="dark"] .form-group small {
    color: #707070;
}

[data-theme="dark"] .table thead {
    background: #252525;
}

[data-theme="dark"] .table th {
    color: #ffffff;
    border-bottom: 2px solid #333333;
}

[data-theme="dark"] .table td {
    color: #d0d0d0;
    border-bottom: 1px solid #2a2a2a;
}

[data-theme="dark"] .table tr:hover {
    background: #252525;
}

[data-theme="dark"] .badge-success {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

[data-theme="dark"] .badge-danger {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

[data-theme="dark"] .badge-warning {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

[data-theme="dark"] .badge-info {
    background: rgba(59, 130, 246, 0.2);
    color: #3d6b1e;
}

[data-theme="dark"] .badge-secondary {
    background: rgba(107, 114, 128, 0.2);
    color: #9ca3af;
}

[data-theme="dark"] .alert-success {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

[data-theme="dark"] .alert-error {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

[data-theme="dark"] .alert-warning {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

[data-theme="dark"] .alert-info {
    background: rgba(59, 130, 246, 0.15);
    color: #3d6b1e;
}

[data-theme="dark"] .pagination a,
[data-theme="dark"] .pagination span {
    background: #1a1a1a;
    border: 1px solid #333333;
    color: #d0d0d0;
}

[data-theme="dark"] .pagination a:hover {
    background: linear-gradient(135deg, #3d6b1e 0%, #6b21a8 100%);
    color: #ffffff;
    border-color: transparent;
    transform: translateY(-2px);
}

[data-theme="dark"] .pagination .active {
    background: linear-gradient(135deg, #3d6b1e 0%, #6b21a8 100%);
    color: #ffffff;
    border-color: transparent;
}

[data-theme="dark"] .modal-content {
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
}

[data-theme="dark"] .modal-header {
    border-bottom: 1px solid #2a2a2a;
}

[data-theme="dark"] .modal-header h3 {
    color: #ffffff;
}

[data-theme="dark"] .modal-footer {
    border-top: 1px solid #2a2a2a;
}

[data-theme="dark"] .close-modal {
    color: #b0b0b0;
}

[data-theme="dark"] .close-modal:hover {
    color: #ffffff;
}

[data-theme="dark"] .spinner {
    border: 3px solid #2a2a2a;
    border-top: 3px solid #4a8c1f;
}

[data-theme="dark"] .empty-state {
    color: #707070;
}

[data-theme="dark"] .empty-state h3 {
    color: #b0b0b0;
}

[data-theme="dark"] .login-page {
    background: linear-gradient(135deg, #1a2612 0%, #1a1a2a 100%);
}

[data-theme="dark"] .login-box {
    background: #1a1a1a;
    border: 1px solid #2a2a2a;
}

[data-theme="dark"] .login-header h1 {
    color: #ffffff;
}

[data-theme="dark"] .login-header p {
    color: #b0b0b0;
}

[data-theme="dark"] .login-footer {
    border-top: 1px solid #2a2a2a;
    color: #707070;
}

[data-theme="dark"] .login-footer a {
    color: #4a8c1f;
}