/* Admin Panel Styles */

:root {
    --admin-primary: #7c3aed;
    --admin-secondary: #8b5cf6;
    --admin-success: #28a745;
    --admin-danger: #dc3545;
    --admin-warning: #ffc107;
    --admin-info: #17a2b8;
    --admin-sidebar-width: 250px;
    --admin-bg-dark: #111326;
    --admin-bg-secondary: rgba(20, 20, 40, 0.95);
    --admin-border: rgba(100, 100, 150, 0.3);
    --admin-text: #e2e8f0;
}

body.admin {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    direction: ltr;
    text-align: left;
    background: url('../static/back_4k.webp') no-repeat center center fixed;
    background-size: cover;
    background-color: var(--admin-bg-dark);
    color: var(--admin-text);
}

body.admin::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(17, 19, 38, 0.85);
    z-index: -1;
}

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

.admin-sidebar {
    width: var(--admin-sidebar-width);
    background: var(--admin-bg-secondary);
    border-right: 1px solid var(--admin-border);
    color: white;
    padding: 1.5rem 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    backdrop-filter: blur(10px);
}

.admin-sidebar-header {
    padding: 0 1.5rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-sidebar-header h2 {
    margin: 0;
    font-size: 1.25rem;
}

.admin-nav {
    margin-top: 1.5rem;
}

.admin-nav-item {
    display: block;
    padding: 0.75rem 1.5rem;
    color: white;
    text-decoration: none;
    transition: background 0.2s;
}

.admin-nav-item:hover,
.admin-nav-item.active {
    background: rgba(255, 255, 255, 0.1);
}

.admin-main {
    flex: 1;
    margin-left: var(--admin-sidebar-width);
    padding: 2rem;
    background: transparent;
}

.admin-header {
    background: var(--admin-bg-secondary);
    border: 1px solid var(--admin-border);
    padding: 1rem 2rem;
    margin: -2rem -2rem 2rem -2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header h1 {
    margin: 0;
    font-size: 1.5rem;
}

.admin-card {
    background: var(--admin-bg-secondary);
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

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

.admin-card-title {
    margin: 0;
    font-size: 1.25rem;
}

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

.admin-table th,
.admin-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--admin-border);
}

.admin-table th {
    background: rgba(30, 30, 50, 0.8);
    font-weight: 600;
}

.admin-table tr:hover {
    background: rgba(40, 40, 60, 0.5);
}

.admin-table img {
    max-width: 80px;
    max-height: 80px;
    object-fit: cover;
    border-radius: 4px;
}

.admin-btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

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

.admin-btn-primary:hover {
    background: #6d28d9;
}

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

.admin-btn-success:hover {
    background: #218838;
}

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

.admin-btn-danger:hover {
    background: #c82333;
}

.admin-btn-warning {
    background: var(--admin-warning);
    color: #212529;
}

.admin-btn-warning:hover {
    background: #e0a800;
}

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

.admin-btn-secondary:hover {
    background: #7c3aed;
}

.admin-btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

.admin-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.admin-badge-pending {
    background: var(--admin-warning);
    color: #212529;
}

.admin-badge-processing {
    background: var(--admin-info);
    color: white;
}

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

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

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

.admin-badge-inactive {
    background: var(--admin-secondary);
    color: white;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.admin-stat-card {
    background: var(--admin-bg-secondary);
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.admin-stat-value {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.admin-stat-label {
    color: var(--admin-text);
    font-size: 0.875rem;
}

.admin-form-group {
    margin-bottom: 1rem;
}

.admin-form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.admin-form-input,
.admin-form-select,
.admin-form-textarea {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--admin-border);
    background: rgba(30, 30, 50, 0.8);
    color: var(--admin-text);
    border-radius: 4px;
    font-size: 1rem;
}

.admin-form-input:focus,
.admin-form-select:focus,
.admin-form-textarea:focus {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 0.2rem rgba(124, 58, 237, 0.25);
}

.admin-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.admin-filter-item {
    display: flex;
    flex-direction: column;
}

.admin-filter-item label {
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.admin-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.admin-alert {
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.admin-alert-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.admin-alert-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.admin-alert-warning {
    background: #fff3cd;
    border: 1px solid #ffeeba;
    color: #856404;
}

.admin-alert-info {
    background: #d1ecf1;
    border: 1px solid #bee5eb;
    color: #0c5460;
}

.admin-loading {
    text-align: center;
    padding: 2rem;
}

.admin-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--admin-primary);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

.admin-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.admin-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.admin-modal-content {
    background: var(--admin-bg-secondary);
    border: 1px solid var(--admin-border);
    padding: 2rem;
    border-radius: 8px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    backdrop-filter: blur(10px);
}

.admin-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.admin-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    color: #6c757d;
}

.admin-btn-group {
    display: flex;
    gap: 0.5rem;
}

.admin-truncate {
    max-width: 300px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 768px) {
    .admin-sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s;
    }

    .admin-sidebar.active {
        transform: translateX(0);
    }

    .admin-main {
        margin-left: 0;
        padding: 1rem;
    }

    .admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        margin: -1rem -1rem 1rem -1rem;
        padding: 1rem;
    }

    .admin-stats {
        grid-template-columns: 1fr;
    }

    .admin-table {
        font-size: 0.875rem;
        display: block;
        overflow-x: auto;
    }

    .admin-table th,
    .admin-table td {
        padding: 0.5rem;
        min-width: 100px;
    }

    .admin-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .admin-filters {
        flex-direction: column;
        width: 100%;
    }

    .admin-filter-item {
        width: 100%;
    }

    .admin-modal-content {
        width: 95%;
        margin: 10% auto;
    }

    .admin-btn-group {
        flex-direction: column;
    }

    .admin-btn-group .admin-btn {
        width: 100%;
    }
}

/* Tablet responsive */
@media (max-width: 768px) and (min-width: 481px) {
    .admin-sidebar {
        width: 200px;
    }

    .admin-main {
        margin-left: 200px;
        padding: 1.5rem;
    }

    .admin-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .admin-table {
        font-size: 0.9rem;
    }
}

/* Mobile hamburger menu button */
.admin-menu-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1001;
    background: var(--admin-primary);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 0.5rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
}

@media (max-width: 480px) {
    .admin-menu-toggle {
        display: block;
    }

    .admin-sidebar {
        z-index: 1000;
    }
}

/* Form checkbox styling */
.admin-form-checkbox {
    margin-right: 0.5rem;
    width: 20px;
    height: 20px;
    cursor: pointer;
    vertical-align: middle;
}

.admin-form-help {
    margin: 0.5rem 0 0 0;
    font-size: 0.875rem;
    color: rgba(226, 232, 240, 0.7);
}