/* Object Browser 样式 (M15) */

.ontology-object-browser {
    position: fixed;
    top: 0;
    right: 0;
    width: 480px;
    max-width: 100%;
    height: 100%;
    background: #ffffff;
    border-left: 1px solid #e2e8f0;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.08);
    z-index: 1050;
    display: none;
    flex-direction: column;
    font-size: 14px;
}

.dark .ontology-object-browser {
    background: #1e293b;
    border-left-color: #334155;
}

.ontology-object-browser.minimized {
    height: auto;
    bottom: auto;
    top: auto;
    right: 20px;
    bottom: 20px;
    width: auto;
    border-radius: 8px;
}

.object-browser-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid #e2e8f0;
    background: #f8fafc;
}

.dark .object-browser-header {
    background: #0f172a;
    border-bottom-color: #334155;
}

.object-browser-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dark .object-browser-header h3 {
    color: #f1f5f9;
}

.object-browser-controls {
    display: flex;
    gap: 4px;
}

.object-browser-controls .btn {
    color: #64748b;
    padding: 4px 8px;
}

.object-browser-controls .btn:hover {
    color: #0f172a;
}

.object-browser-content {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.object-browser-empty,
.object-browser-loading,
.object-browser-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 16px;
    text-align: center;
    color: #64748b;
}

.object-browser-empty i,
.object-browser-loading i,
.object-browser-error i {
    font-size: 32px;
    margin-bottom: 12px;
    opacity: 0.5;
}

.object-browser-error {
    color: #ef4444;
}

.object-browser-section h4 {
    margin: 0 0 12px 0;
    font-size: 14px;
    font-weight: 600;
    color: #334155;
}

.dark .object-browser-section h4 {
    color: #cbd5e1;
}

.object-browser-class-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.object-browser-class-item {
    padding: 12px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.dark .object-browser-class-item {
    border-color: #334155;
}

.object-browser-class-item:hover {
    border-color: #35A85B;
    background: #f0fdf4;
}

.dark .object-browser-class-item:hover {
    background: #14532d;
}

.object-browser-class-item .class-name {
    font-weight: 600;
    color: #1e293b;
}

.dark .object-browser-class-item .class-name {
    color: #f1f5f9;
}

.object-browser-class-item .class-meta {
    font-size: 12px;
    color: #64748b;
    margin-top: 4px;
}

.object-browser-breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.object-browser-breadcrumb .class-name {
    font-weight: 600;
    color: #1e293b;
}

.dark .object-browser-breadcrumb .class-name {
    color: #f1f5f9;
}

.object-browser-toolbar {
    margin-bottom: 16px;
}

.object-browser-query {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.query-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.query-row label {
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dark .query-row label {
    color: #94a3b8;
}

.query-row-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.filter-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-empty {
    color: #94a3b8;
    font-size: 13px;
    font-style: italic;
}

.filter-row,
.aggregate-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.filter-row .form-control,
.aggregate-row .form-control {
    flex: 1;
    min-width: 0;
}

.filter-row .btn,
.aggregate-row .btn {
    flex-shrink: 0;
}

.query-actions {
    display: flex;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px solid #e2e8f0;
}

.dark .query-actions {
    border-top-color: #334155;
}

.results-area {
    margin-top: 16px;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.results-count {
    font-size: 13px;
    color: #64748b;
}

.results-table-wrapper {
    overflow-x: auto;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
}

.dark .results-table-wrapper {
    border-color: #334155;
}

.results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.results-table th,
.results-table td {
    padding: 8px 12px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
    white-space: nowrap;
}

.dark .results-table th,
.dark .results-table td {
    border-bottom-color: #334155;
}

.results-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #475569;
}

.dark .results-table th {
    background: #0f172a;
    color: #cbd5e1;
}

.results-table tbody tr:hover {
    background: #f1f5f9;
    cursor: pointer;
}

.dark .results-table tbody tr:hover {
    background: #334155;
}

.results-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-top: 12px;
}

.results-pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.object-detail {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

.detail-header h4 {
    margin: 0;
    font-size: 16px;
}

.detail-properties {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
}

.detail-property {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    background: #f8fafc;
    border-radius: 6px;
}

.dark .detail-property {
    background: #0f172a;
}

.detail-property-name {
    font-weight: 600;
    color: #475569;
}

.dark .detail-property-name {
    color: #94a3b8;
}

.detail-property-value {
    color: #1e293b;
    word-break: break-all;
}

.dark .detail-property-value {
    color: #f1f5f9;
}

.detail-links h5 {
    margin: 0 0 8px 0;
    font-size: 14px;
}

.detail-links-group {
    margin-bottom: 12px;
}

.detail-links-group h5 {
    color: #35A85B;
    margin-bottom: 4px;
}

.detail-links-group ul {
    margin: 0;
    padding-left: 16px;
    color: #475569;
}

.dark .detail-links-group ul {
    color: #cbd5e1;
}

.group-by-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.checkbox-inline {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    color: #475569;
}

.dark .checkbox-inline {
    color: #cbd5e1;
}

/* 表单控件样式 */
.ontology-object-browser .form-control {
    padding: 6px 10px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    background: #ffffff;
    color: #1e293b;
    font-size: 13px;
}

.dark .ontology-object-browser .form-control {
    background: #0f172a;
    border-color: #475569;
    color: #f1f5f9;
}

.ontology-object-browser .btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.ontology-object-browser .btn-primary {
    background: #35A85B;
    color: #ffffff;
}

.ontology-object-browser .btn-primary:hover {
    background: #2d8f4e;
}

.ontology-object-browser .btn-secondary {
    background: #e2e8f0;
    color: #475569;
}

.dark .ontology-object-browser .btn-secondary {
    background: #334155;
    color: #cbd5e1;
}

.ontology-object-browser .btn-secondary:hover {
    background: #cbd5e1;
}

.ontology-object-browser .btn-danger {
    background: #ef4444;
    color: #ffffff;
}

.ontology-object-browser .btn-danger:hover {
    background: #dc2626;
}

.ontology-object-browser .btn-link {
    background: transparent;
    color: #64748b;
}

.ontology-object-browser .btn-xs {
    padding: 2px 6px;
    font-size: 11px;
}

.ontology-object-browser .btn-sm {
    padding: 4px 8px;
    font-size: 12px;
}