/* Admin Dashboard Component Styles */

/* Charts */
.charts-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.chart-container {
    background: var(--admin-card-bg);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--admin-shadow-sm);
    min-height: 300px;
    max-height: 400px;
}

.chart-error {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    color: var(--admin-text-muted);
    font-style: italic;
    border: 2px dashed var(--admin-border);
    border-radius: 8px;
}

.chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.chart-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--admin-text);
}

.chart-period {
    padding: 6px 12px;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    background: var(--admin-bg);
    font-size: 13px;
    color: var(--admin-text);
    cursor: pointer;
}

/* Activity Section */
.activity-section {
    background: var(--admin-card-bg);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--admin-shadow-sm);
}

.activity-section h3 {
    margin: 0 0 20px;
    font-size: 18px;
    font-weight: 600;
    color: var(--admin-text);
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--admin-bg);
    border-radius: 8px;
    transition: var(--admin-transition);
}

.activity-item:hover {
    transform: translateX(4px);
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--admin-primary);
    color: white;
}

.activity-content {
    flex: 1;
}

.activity-content p {
    margin: 0;
    color: var(--admin-text);
}

.activity-content small {
    color: var(--admin-text-secondary);
}

/* Filters Section */
.filters-section {
    background: var(--admin-card-bg);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 24px;
    box-shadow: var(--admin-shadow-sm);
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.search-box .material-icons {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--admin-text-secondary);
}

.search-box input {
    width: 100%;
    padding: 10px 12px 10px 40px;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    font-size: 14px;
    transition: var(--admin-transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px rgba(0, 33, 125, 0.1);
}

.filter-group {
    display: flex;
    gap: 12px;
}

.filter-group select,
.filter-group input[type="date"] {
    padding: 10px 12px;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    font-size: 14px;
    background: white;
    color: var(--admin-text);
    cursor: pointer;
    transition: var(--admin-transition);
}

.filter-group select:hover,
.filter-group input[type="date"]:hover {
    border-color: var(--admin-primary);
}

/* Data Table */
.data-table-container {
    background: var(--admin-card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--admin-shadow-sm);
}

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

.data-table thead {
    background: var(--admin-bg);
}

.data-table th {
    padding: 16px;
    text-align: left;
    font-weight: 600;
    color: var(--admin-text);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--admin-border);
}

.data-table td {
    padding: 16px;
    border-bottom: 1px solid var(--admin-border);
}

.data-table tbody tr {
    transition: var(--admin-transition);
}

.data-table tbody tr:hover {
    background: var(--admin-bg);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* Checkbox Column */
.checkbox-col {
    width: 40px;
}

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

/* User Table Specific */
.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar-small {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.user-details h4 {
    margin: 0;
    font-size: 14px;
    font-weight: 500;
    color: var(--admin-text);
}

.user-details p {
    margin: 0;
    font-size: 12px;
    color: var(--admin-text-secondary);
}

/* Status Badge */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 500;
}

.status-badge.active {
    background: rgba(76, 175, 80, 0.1);
    color: var(--admin-success);
}

.status-badge.inactive {
    background: rgba(255, 152, 0, 0.1);
    color: var(--admin-warning);
}

.status-badge.suspended {
    background: rgba(244, 67, 54, 0.1);
    color: var(--admin-danger);
}

/* Role Badge */
.role-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.role-badge.superadmin {
    background: var(--admin-primary);
    color: white;
}

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

.role-badge.user {
    background: var(--admin-bg);
    color: var(--admin-text);
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 8px;
}

.action-btn {
    padding: 6px;
    background: none;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    color: var(--admin-text-secondary);
    transition: var(--admin-transition);
}

.action-btn:hover {
    background: var(--admin-bg);
    color: var(--admin-text);
}

.action-btn .material-icons {
    font-size: 18px;
}

/* Table Pagination */
.table-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--admin-bg);
    border-top: 1px solid var(--admin-border);
}

.pagination-info {
    color: var(--admin-text-secondary);
    font-size: 14px;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination-btn {
    padding: 8px;
    background: white;
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--admin-transition);
}

.pagination-btn:hover:not(:disabled) {
    border-color: var(--admin-primary);
    color: var(--admin-primary);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-current {
    padding: 0 16px;
    font-weight: 500;
}

/* Modal */
.admin-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--admin-transition);
}

.admin-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--admin-card-bg);
    border-radius: 12px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow: auto;
    box-shadow: var(--admin-shadow-lg);
    transform: scale(0.9);
    transition: var(--admin-transition);
}

.admin-modal.active .modal-content {
    transform: scale(1);
}

.modal-header {
    padding: 24px;
    border-bottom: 1px solid var(--admin-border);
}

.modal-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--admin-border);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    font-size: 14px;
    transition: var(--admin-transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 3px rgba(0, 33, 125, 0.1);
}

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

/* Alerts */
.alert {
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert .material-icons {
    font-size: 20px;
}

.alert-success {
    background: rgba(76, 175, 80, 0.1);
    color: var(--admin-success);
}

.alert-warning {
    background: rgba(255, 152, 0, 0.1);
    color: var(--admin-warning);
}

.alert-danger {
    background: rgba(244, 67, 54, 0.1);
    color: var(--admin-danger);
}

.alert-info {
    background: rgba(33, 150, 243, 0.1);
    color: var(--admin-info);
}

/* Tooltips */
.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 12px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: 12px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--admin-transition);
    pointer-events: none;
}

.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-8px);
}

/* Loading States */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-text {
    height: 16px;
    border-radius: 4px;
    margin-bottom: 8px;
}

.skeleton-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

/* Empty States */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state .material-icons {
    font-size: 72px;
    color: var(--admin-text-secondary);
    opacity: 0.3;
    margin-bottom: 16px;
}

.empty-state h3 {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--admin-text);
}

.empty-state p {
    margin: 0 0 24px;
    color: var(--admin-text-secondary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .charts-row {
        grid-template-columns: 1fr;
    }
    
    .filters-section {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        min-width: auto;
    }
    
    .filter-group {
        flex-direction: column;
        width: 100%;
    }
    
    .data-table {
        font-size: 13px;
    }
    
    .data-table th,
    .data-table td {
        padding: 12px 8px;
    }
    
    .table-pagination {
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
        text-align: center;
    }
}

/* Tree Management Specific */
.tree-info h4 {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 600;
    color: var(--admin-text);
}

.tree-info p {
    margin: 0;
    font-size: 12px;
    color: var(--admin-text-secondary);
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.member-count {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    background: var(--admin-bg);
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
}

.bulk-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    background: var(--admin-info);
    color: white;
    border-radius: 8px;
}

.bulk-actions .selected-count {
    font-weight: 500;
}

.bulk-actions button {
    padding: 6px 12px;
    font-size: 13px;
}

.tree-details {
    margin-bottom: 20px;
}

.detail-row {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid var(--admin-border);
}

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

.detail-row label {
    flex: 0 0 150px;
    font-weight: 600;
    color: var(--admin-text-secondary);
}

.detail-row span {
    flex: 1;
    color: var(--admin-text);
}

.members-list {
    max-height: 300px;
    overflow-y: auto;
}

.member-item {
    padding: 12px;
    background: var(--admin-bg);
    border-radius: 8px;
    margin-bottom: 8px;
}

.member-item h4 {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 500;
}

.member-item p {
    margin: 0;
    font-size: 12px;
    color: var(--admin-text-secondary);
}

.empty-state-content {
    text-align: center;
    padding: 60px 20px;
}

.empty-state-content .material-icons {
    font-size: 72px;
    color: var(--admin-text-secondary);
    opacity: 0.3;
    margin-bottom: 16px;
}

.empty-state-content h3 {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--admin-text);
}

.empty-state-content p {
    margin: 0;
    color: var(--admin-text-secondary);
}

.loading-state {
    text-align: center;
    padding: 60px 20px;
}

.loading-state .spinner {
    margin-bottom: 16px;
}

.loading-state p {
    margin: 0;
    color: var(--admin-text-secondary);
}

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

.btn-danger:hover {
    background: #d32f2f;
}

/* Audit Log Specific */
.action-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 500;
}

.action-badge.danger {
    background: rgba(244, 67, 54, 0.1);
    color: var(--admin-danger);
}

.action-badge.success {
    background: rgba(76, 175, 80, 0.1);
    color: var(--admin-success);
}

.action-badge.warning {
    background: rgba(255, 152, 0, 0.1);
    color: var(--admin-warning);
}

.action-badge.info {
    background: rgba(33, 150, 243, 0.1);
    color: var(--admin-info);
}

.action-badge.default {
    background: var(--admin-bg);
    color: var(--admin-text);
}

.details-cell {
    font-size: 13px;
    color: var(--admin-text-secondary);
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.log-details {
    background: var(--admin-bg);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.log-details-json {
    background: #282c34;
    color: #abb2bf;
    padding: 15px;
    border-radius: 6px;
    overflow-x: auto;
    font-size: 13px;
    line-height: 1.4;
    max-height: 300px;
    overflow-y: auto;
}

/* User Details Modal */
.user-details-full {
    max-height: 60vh;
    overflow-y: auto;
}

.detail-section {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--admin-border);
}

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

.detail-section h3 {
    margin: 0 0 15px;
    font-size: 16px;
    font-weight: 600;
    color: var(--admin-text);
}

.trees-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tree-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background: var(--admin-bg);
    border-radius: 6px;
}

.tree-name {
    font-weight: 500;
    color: var(--admin-text);
}

.tree-members {
    font-size: 13px;
    color: var(--admin-text-secondary);
}

.monospace {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 13px;
}