/* retoor <retoor@molodetz.nl> */
/* Admin Panel Styles */

:root {
    --primary-color: #003399;
    --secondary-color: #CC0000;
    --accent-color: #FFFFFF;
    --background-color: #F0F2F5;
    --text-color: #333333;
    --text-color-light: #666666;
    --border-color: #DDDDDD;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --sidebar-width: 250px;
    --header-height: 60px;
    --font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

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

body {
    font-family: var(--font-family);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.5;
}

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

a:hover {
    text-decoration: underline;
}

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

.admin-header {
    height: var(--header-height);
    background-color: var(--accent-color);
    border-bottom: 2px solid var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    box-shadow: 0 2px 4px var(--shadow-color);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hamburger-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    border-radius: 4px;
}

.hamburger-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--primary-color);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger-btn:hover {
    background-color: var(--background-color);
}

.admin-logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-icon {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
}

.logo-accent {
    color: var(--secondary-color);
}

.admin-badge {
    background-color: var(--primary-color);
    color: var(--accent-color);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.admin-user {
    color: var(--text-color-light);
    font-size: 0.9rem;
}

.admin-body {
    display: flex;
    margin-top: var(--header-height);
    min-height: calc(100vh - var(--header-height));
}

.admin-sidebar {
    width: var(--sidebar-width);
    background-color: var(--accent-color);
    border-right: 1px solid var(--border-color);
    position: fixed;
    top: var(--header-height);
    left: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.sidebar-nav {
    padding: 16px 0;
    flex: 1;
}

.sidebar-footer {
    padding: 16px 0;
    border-top: 1px solid var(--border-color);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    color: var(--text-color);
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s;
}

.nav-item:hover {
    background-color: var(--background-color);
    text-decoration: none;
}

.nav-item.active {
    background-color: var(--primary-color);
    color: var(--accent-color);
}

.nav-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.nav-text {
    font-weight: 500;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 89;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.sidebar-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

.admin-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 24px;
    min-height: calc(100vh - var(--header-height));
}

.page-header {
    margin-bottom: 24px;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
}

.page-subtitle {
    color: var(--text-color-light);
    font-size: 0.95rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s, transform 0.1s;
}

.btn:hover {
    text-decoration: none;
}

.btn:active {
    transform: scale(0.98);
}

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

.btn-primary:hover {
    background-color: #002277;
}

.btn-secondary {
    background-color: var(--text-color-light);
    color: var(--accent-color);
}

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

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

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

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.btn-outline:hover {
    background-color: var(--background-color);
}

.btn-sm {
    padding: 4px 12px;
    font-size: 0.8rem;
}

.card {
    background-color: var(--accent-color);
    border-radius: 8px;
    box-shadow: 0 1px 3px var(--shadow-color);
    padding: 20px;
    margin-bottom: 20px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background-color: var(--accent-color);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 3px var(--shadow-color);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-color-light);
    margin-bottom: 8px;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-color);
}

.stat-value.success {
    color: var(--success-color);
}

.stat-value.warning {
    color: var(--warning-color);
}

.stat-value.danger {
    color: var(--danger-color);
}

.table-container {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th,
.data-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background-color: var(--background-color);
    font-weight: 600;
    color: var(--text-color);
    white-space: nowrap;
}

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

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

.badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 12px;
    text-transform: uppercase;
}

.badge-success {
    background-color: #d4edda;
    color: #155724;
}

.badge-warning {
    background-color: #fff3cd;
    color: #856404;
}

.badge-danger {
    background-color: #f8d7da;
    color: #721c24;
}

.badge-info {
    background-color: #d1ecf1;
    color: #0c5460;
}

.badge-secondary {
    background-color: #e9ecef;
    color: #495057;
}

.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--text-color);
}

.form-input {
    width: 100%;
    padding: 10px 12px;
    font-size: 0.95rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--accent-color);
    color: var(--text-color);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 51, 153, 0.1);
}

.form-select {
    width: 100%;
    padding: 10px 12px;
    font-size: 0.95rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--accent-color);
    color: var(--text-color);
    cursor: pointer;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

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

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

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

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

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
}

.pagination a,
.pagination span {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-color);
    text-decoration: none;
    font-size: 0.9rem;
}

.pagination a:hover {
    background-color: var(--background-color);
    text-decoration: none;
}

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

.pagination .disabled {
    color: var(--text-color-light);
    cursor: not-allowed;
}

.search-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.search-bar .form-input {
    flex: 1;
    min-width: 200px;
}

.search-bar .form-select {
    min-width: 150px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.progress-fill.warning {
    background-color: var(--warning-color);
}

.progress-fill.danger {
    background-color: var(--danger-color);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.detail-section {
    background-color: var(--accent-color);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 3px var(--shadow-color);
}

.detail-section-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--background-color);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    color: var(--text-color-light);
    font-size: 0.9rem;
}

.detail-value {
    font-weight: 500;
    color: var(--text-color);
}

.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-color-light);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state-text {
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background-color: var(--background-color);
    border-radius: 6px;
}

.activity-icon {
    width: 32px;
    height: 32px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    font-size: 0.8rem;
    flex-shrink: 0;
}

.activity-content {
    flex: 1;
}

.activity-text {
    font-size: 0.9rem;
    color: var(--text-color);
}

.activity-time {
    font-size: 0.8rem;
    color: var(--text-color-light);
    margin-top: 4px;
}

.confirm-dialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.confirm-dialog-content {
    background-color: var(--accent-color);
    border-radius: 8px;
    padding: 24px;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 4px 12px var(--shadow-color);
}

.confirm-dialog-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.confirm-dialog-text {
    color: var(--text-color-light);
    margin-bottom: 20px;
}

.confirm-dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

@media (max-width: 767px) {
    .hamburger-btn {
        display: flex;
    }

    .admin-sidebar {
        position: fixed;
        left: 0;
        top: var(--header-height);
        bottom: 0;
        width: 280px;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 90;
    }

    .admin-sidebar.open {
        transform: translateX(0);
        box-shadow: 4px 0 12px var(--shadow-color);
    }

    .sidebar-overlay {
        display: block;
    }

    .admin-main {
        margin-left: 0;
        padding: 16px;
    }

    .page-title {
        font-size: 1.4rem;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .stat-card {
        padding: 16px;
    }

    .stat-value {
        font-size: 1.4rem;
    }

    .card {
        padding: 16px;
    }

    .search-bar {
        flex-direction: column;
    }

    .search-bar .form-input,
    .search-bar .form-select {
        min-width: 100%;
    }

    .data-table {
        font-size: 0.85rem;
    }

    .data-table th,
    .data-table td {
        padding: 10px 12px;
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn {
        width: 100%;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }

    .header-right .admin-user {
        display: none;
    }

    .pagination {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .table-container {
        margin: 0 -16px;
    }

    .data-table th:nth-child(n+3),
    .data-table td:nth-child(n+3) {
        display: none;
    }

    .data-table .show-mobile {
        display: table-cell;
    }
}

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, #001f5c 100%);
    padding: 20px;
}

.login-box {
    background-color: var(--accent-color);
    border-radius: 8px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo .logo-icon {
    font-size: 2.5rem;
}

.login-logo .logo-text {
    font-size: 1.5rem;
    display: block;
    margin-top: 8px;
}

.login-title {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 24px;
}

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

.login-form .btn {
    width: 100%;
    padding: 12px;
    font-size: 1rem;
}

.login-error {
    background-color: #f8d7da;
    color: #721c24;
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 20px;
    text-align: center;
    font-size: 0.9rem;
}

@media (max-width: 480px) {
    .login-box {
        padding: 24px;
    }
}