/* =============================================================================
   Survey Localization Page Styles
   ============================================================================= */

/* Inline Loading Spinner */
.loading-inline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    color: var(--text-secondary, #666);
    font-size: 0.875rem;
}

/* Note: .spinner-small is now defined in main.css with SVG support */

.loading-text {
    color: var(--text-secondary, #666);
    font-size: 0.875rem;
}

/* Disclaimer Banners */
.disclaimer-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #fff8e6 0%, #fff3d4 100%);
    border: 1px solid #f0c36d;
    border-left: 4px solid #e6a700;
    border-radius: var(--radius-md, 8px);
    padding: 14px 20px;
    margin: 0 36px 24px 36px;
    font-size: 0.9rem;
    line-height: 1.5;
    color: #5d4e37;
}

.disclaimer-banner .disclaimer-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.disclaimer-banner .disclaimer-content {
    flex: 1;
}

.disclaimer-banner .disclaimer-content strong {
    color: #8b6914;
}

.disclaimer-banner .disclaimer-content em {
    font-style: italic;
    font-weight: 500;
}

.disclaimer-banner .disclaimer-separator {
    display: inline-block;
    margin: 0 8px;
    color: #c9a84c;
    font-weight: bold;
}

/* Compact disclaimer for specific sections */
.disclaimer-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: var(--radius-sm, 4px);
    padding: 10px 14px;
    margin-bottom: 16px;
    font-size: 0.8rem;
    color: #666;
}

.disclaimer-compact .disclaimer-icon-small {
    font-size: 1rem;
    flex-shrink: 0;
}

.disclaimer-compact.hidden {
    display: none;
}

/* Selection Panels */
.selection-panel {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    margin-bottom: 24px;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.panel-header h2 {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.panel-subtitle {
    font-size: 0.8125rem;
    color: var(--text-secondary, #666);
    margin: -8px 0 16px 0;
    line-height: 1.5;
}

.badge {
    background: var(--bg-light);
    color: var(--text-secondary);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Survey Dropdown */
.survey-selector {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.survey-dropdown {
    flex: 1;
    min-width: 280px;
    max-width: 500px;
    padding: 12px 16px;
    font-size: 0.9375rem;
    border: 2px solid var(--border-medium);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-base);
}

.survey-dropdown:hover {
    border-color: var(--primary-light);
    background: var(--bg-light);
}

.survey-dropdown:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(0, 120, 212, 0.12);
    background: var(--bg-white);
}

/* Refresh Button */
.action-btn.refresh-btn {
    background: linear-gradient(135deg, var(--primary-blue), #005a9e) !important;
    color: white !important;
    border: none !important;
    padding: 12px 20px;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0, 120, 212, 0.2);
}

.action-btn.refresh-btn span {
    color: white !important;
}

.action-btn.refresh-btn:hover {
    background: linear-gradient(135deg, #005a9e, #004578) !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 120, 212, 0.3);
}

.action-btn.refresh-btn:active {
    transform: translateY(0);
}

/* Filter Checkbox */
.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    white-space: nowrap;
    border: 1px solid transparent;
}

.filter-checkbox:hover {
    background: var(--bg-white);
    border-color: var(--border-light);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    transform: translateY(-1px);
}

.filter-checkbox:active {
    transform: translateY(0);
}

.filter-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-blue);
    cursor: pointer;
}

.filter-checkbox span {
    -webkit-user-select: none;
    user-select: none;
}

/* Language Chips */
.language-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 4px 0;
}

.language-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--bg-white);
    border: 2px solid var(--border-light);
    border-radius: 24px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.875rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    -webkit-user-select: none;
    user-select: none;
}

.language-chip:hover {
    border-color: var(--primary-blue);
    background: var(--bg-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 120, 212, 0.15);
}

.language-chip.active {
    border-color: var(--primary-blue);
    background: linear-gradient(135deg, var(--primary-blue), #005a9e);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 120, 212, 0.35);
    transform: translateY(-1px);
}

.language-chip.source {
    border-color: var(--success-color, #28a745);
    background: linear-gradient(135deg, #28a745, #218838);
    color: white;
    cursor: default;
    box-shadow: 0 2px 6px rgba(40, 167, 69, 0.25);
}

.language-chip.source:hover {
    transform: none;
    box-shadow: 0 2px 6px rgba(40, 167, 69, 0.25);
}

.language-chip .lang-code {
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8125rem;
    letter-spacing: 0.5px;
}

.language-chip .lang-name {
    color: inherit;
    opacity: 0.85;
    font-weight: 400;
    font-size: 0.8125rem;
}

/* Comparison Panel */
.comparison-panel {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
}

.comparison-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.btn-group {
    display: flex;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.btn-group .action-btn {
    border-radius: 0;
    margin: 0;
}

.btn-group .action-btn:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.btn-group .action-btn:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    border-left: none;
}

.btn-group .force-btn {
    padding: 10px 10px;
    min-width: auto;
    background: var(--bg-light);
    border-left: 1px solid var(--border-light) !important;
}

.btn-group .force-btn:hover:not(:disabled) {
    background: var(--bg-white);
}

.btn-divider {
    width: 1px;
    height: 28px;
    background: var(--border-medium);
    margin: 0 4px;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    background: var(--bg-white);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.action-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: currentColor;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.action-btn:hover:not(:disabled)::after {
    opacity: 0.05;
}

.action-btn:hover:not(:disabled) {
    background: var(--bg-white);
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 120, 212, 0.18);
}

.action-btn:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 120, 212, 0.15);
}

.action-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    background: var(--bg-light);
}

.action-btn.primary-btn {
    background: linear-gradient(135deg, var(--primary-blue), #005a9e);
    color: white;
    border: none;
    box-shadow: 0 2px 4px rgba(0, 120, 212, 0.2);
}

.action-btn.primary-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #006cbf, #004d8c);
    box-shadow: 0 6px 16px rgba(0, 120, 212, 0.35);
}

.action-btn.primary-btn:active:not(:disabled) {
    box-shadow: 0 2px 6px rgba(0, 120, 212, 0.3);
}

.action-btn.danger-btn {
    color: #dc3545;
    border-color: rgba(220, 53, 69, 0.4);
    background: rgba(220, 53, 69, 0.04);
}

.action-btn.danger-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #dc3545, #c82333);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.35);
}

/* Cache indicator on buttons */
.cache-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border-radius: 9px;
    font-size: 0.6rem;
    font-weight: 700;
    margin-left: 6px;
    padding: 0 4px;
    box-shadow: 0 1px 3px rgba(16, 185, 129, 0.3);
}

/* Comparison Stats */
.comparison-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 20px 0;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-light);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 24px;
    background: linear-gradient(180deg, #ffffff 0%, #fafbfc 100%);
    border-radius: 12px;
    border: 1px solid var(--border-light);
    min-width: 90px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-blue);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.stat-item:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 4px 12px rgba(0, 120, 212, 0.12);
    transform: translateY(-2px);
}

.stat-item:hover::before {
    opacity: 1;
}

.stat-item:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 4px 12px rgba(0, 120, 212, 0.12);
    transform: translateY(-2px);
}

.stat-item:hover::before {
    opacity: 1;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1.1;
    font-variant-numeric: tabular-nums;
}

.stat-item:nth-child(2) .stat-value {
    color: #16a34a;
}

.stat-item:nth-child(2)::before {
    background: #16a34a;
}

.stat-item:nth-child(3) .stat-value {
    color: #ca8a04;
}

.stat-item:nth-child(3)::before {
    background: #ca8a04;
}

.stat-item:nth-child(4) .stat-value {
    color: #0891b2;
}

.stat-item:nth-child(4)::before {
    background: #0891b2;
}

.stat-label {
    font-size: 0.6875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.75px;
    margin-top: 8px;
    font-weight: 600;
}

/* Comparison Table */
.comparison-container {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    background: var(--bg-white);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--border-medium) transparent;
}

.comparison-container::-webkit-scrollbar {
    height: 8px;
}

.comparison-container::-webkit-scrollbar-track {
    background: var(--bg-light);
    border-radius: 4px;
}

.comparison-container::-webkit-scrollbar-thumb {
    background: var(--border-medium);
    border-radius: 4px;
}

.comparison-container::-webkit-scrollbar-thumb:hover {
    background: var(--text-tertiary);
}

.comparison-table {
    width: 100%;
    min-width: 700px;
    border-collapse: collapse;
    font-size: 0.875rem;
    table-layout: auto;
}

.comparison-table th {
    background: linear-gradient(180deg, #f8f9fa, #e9ecef);
    padding: 12px 14px;
    text-align: left;
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-medium);
    position: sticky;
    top: 0;
    z-index: 10;
    white-space: nowrap;
}

.comparison-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-light);
    vertical-align: top;
    font-size: 0.8125rem;
    line-height: 1.5;
}

.comparison-table tbody tr:hover td {
    background: rgba(0, 120, 212, 0.03);
}

.comparison-table tbody tr.question-row:hover {
    cursor: pointer;
}

/* Column sizing - content-aware with question columns wider */
.col-id {
    width: 60px;
    min-width: 50px;
    max-width: 70px;
    white-space: nowrap;
}

.col-english,
.col-translation {
    width: auto;
    min-width: 200px;
}

.col-status {
    width: 70px;
    min-width: 60px;
    max-width: 90px;
    text-align: center;
}

/* Hide translation column when no language is selected */
.comparison-table.no-translation .col-translation {
    display: none;
}

.comparison-table.no-translation .col-english {
    width: 50%;
}

.comparison-table.no-translation .col-status {
    width: 80px;
}

/* Question Row */
.question-row {
    cursor: pointer;
}

.question-row.expanded td {
    background: var(--bg-light);
}

.question-id {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    background: var(--bg-light);
    padding: 2px 6px;
    border-radius: var(--radius-xs);
}

.question-text {
    line-height: 1.5;
}

.question-text.missing {
    color: var(--text-tertiary);
    font-style: italic;
}

/* Status Badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.status-badge.complete,
.status-badge.ok {
    background: rgba(40, 167, 69, 0.12);
    color: #28a745;
}

.status-badge.missing {
    background: rgba(255, 193, 7, 0.15);
    color: #d39e00;
}

.status-badge.review {
    background: rgba(0, 120, 212, 0.12);
    color: #0078d4;
}

.status-badge.translated {
    background: rgba(40, 167, 69, 0.08);
    color: #218838;
}

.status-badge.partial {
    background: rgba(23, 162, 184, 0.12);
    color: #17a2b8;
}

.status-badge.pending {
    background: rgba(108, 117, 125, 0.1);
    color: #6c757d;
}

.status-badge.critical {
    background: rgba(220, 53, 69, 0.12);
    color: #dc3545;
}

.status-badge.major {
    background: rgba(253, 126, 20, 0.12);
    color: #e8590c;
}

.status-badge.minor {
    background: rgba(23, 162, 184, 0.1);
    color: #17a2b8;
}

/* Expanded Details Row */
.details-row {
    display: none;
}

.details-row.visible {
    display: table-row;
}

.details-row td {
    padding: 0;
    background: linear-gradient(135deg, #f8f9fa, #fff);
    border-bottom: 2px solid var(--primary-blue);
}

.details-content {
    padding: 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.details-content.three-column {
    grid-template-columns: 1fr 1fr 1fr;
}

/* Single column layout when no translation selected */
.detail-column.full-width {
    grid-column: 1 / -1;
}

.detail-column h4 {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.detail-column .full-text {
    background: var(--bg-white);
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    line-height: 1.6;
    white-space: normal;
    font-size: 0.8125rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.detail-column .full-text.missing {
    color: var(--text-tertiary, #adb5bd);
    font-style: italic;
    background: #f8f9fa;
}

.detail-column.translation-match .full-text {
    border-color: rgba(40, 167, 69, 0.3);
    background: rgba(40, 167, 69, 0.03);
}

.detail-column.translation-diff .full-text {
    border-color: rgba(255, 193, 7, 0.4);
    background: rgba(255, 193, 7, 0.03);
}

/* Choices Section */
.choices-section {
    margin-top: 16px;
    padding: 12px;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-light);
}

.choices-section h4 {
    margin: 0 0 8px 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Choices List */
.choices-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.choices-list li {
    display: flex;
    gap: 8px;
    padding: 6px 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.875rem;
}

.choices-list li:last-child {
    border-bottom: none;
}

.choice-key {
    color: var(--primary);
    font-weight: 600;
    min-width: 24px;
}

/* Info State */
.info-state {
    text-align: center;
    padding: 60px 24px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
}

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

.info-state h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.info-state p {
    color: var(--text-secondary);
    max-width: 400px;
    margin: 0 auto;
}

/* =============================================================================
   LQA/LGA Analysis Styles
   ============================================================================= */

/* Primary action buttons */
.primary-btn {
    background: var(--primary-color, #0078d4);
    color: white;
    border-color: var(--primary-color, #0078d4);
}

.primary-btn:hover:not(:disabled) {
    background: var(--primary-hover, #106ebe);
    border-color: var(--primary-hover, #106ebe);
}

.primary-btn:disabled {
    background: var(--bg-light);
    color: var(--text-muted);
    border-color: var(--border-light);
    cursor: not-allowed;
}

/* Clear analysis button - hidden by default */
#clearAnalysisBtn {
    display: none;
}

#clearAnalysisBtn.visible {
    display: flex;
}

/* Analysis Progress Bar */
.analysis-progress {
    background: var(--bg-light);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 16px;
}

.analysis-progress.hidden {
    display: none;
}

.progress-bar {
    height: 8px;
    background: var(--border-light);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.progress-fill {
    height: 100%;
    background: var(--primary-color, #0078d4);
    border-radius: 4px;
    transition: width 0.3s ease;
    width: 0%;
}

#analysisProgressText {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Analysis stat in header */
.analysis-stat {
    border-left: 2px solid var(--primary-color, #0078d4);
    padding-left: 16px;
}

.analysis-stat.hidden {
    display: none;
}

/* Score Stats */
.score-stat {
    position: relative;
    border-left: 2px solid var(--primary-color, #0078d4);
    padding-left: 16px;
    min-width: 120px;
}

.score-stat.hidden {
    display: none;
}

.score-value {
    font-weight: 700;
    font-size: 1.75rem;
}

.score-value.excellent {
    color: #107c10;
}

.score-value.good {
    color: #0078d4;
}

.score-value.fair {
    color: #ffb900;
}

.score-value.poor {
    color: #d83b01;
}

.score-value.critical {
    color: #a80000;
}

.score-bar {
    width: 100%;
    height: 4px;
    background: var(--border-color, #e1e1e1);
    border-radius: 2px;
    margin-top: 8px;
    overflow: hidden;
}

.score-bar .score-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.5s ease, background-color 0.3s ease;
    width: 0%;
}

.score-bar .score-fill.excellent {
    background: linear-gradient(90deg, #107c10, #2da72d);
}

.score-bar .score-fill.good {
    background: linear-gradient(90deg, #0078d4, #2b88d8);
}

.score-bar .score-fill.fair {
    background: linear-gradient(90deg, #ffb900, #ffc83d);
}

.score-bar .score-fill.poor {
    background: linear-gradient(90deg, #d83b01, #ea4c1d);
}

.score-bar .score-fill.critical {
    background: linear-gradient(90deg, #a80000, #c50f1f);
}

/* Analysis Column - hidden by default, shown when table has with-analysis class */
.col-analysis {
    width: auto;
    min-width: 180px;
    max-width: 280px;
    display: none;
}

.comparison-table.with-analysis .col-analysis {
    display: table-cell;
}

.col-analysis.hidden {
    display: none !important;
}

/* AI Translation Column - hidden by default, shown when table has with-ai-translation class */
.col-ai-translation {
    width: auto;
    min-width: 180px;
    display: none;
}

.comparison-table.with-ai-translation .col-ai-translation {
    display: table-cell;
}

.col-ai-translation.hidden {
    display: none !important;
}

/* Empty cell placeholder styling */
.col-ai-translation:empty::after,
.col-analysis:empty::after {
    content: '—';
    color: var(--text-tertiary, #adb5bd);
    font-style: italic;
    font-size: 0.75rem;
}

/* AI translation cell */
.ai-translation-cell {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ai-translation-text {
    line-height: 1.5;
}

.ai-translation-text.loading {
    color: var(--text-tertiary, #adb5bd);
    font-style: italic;
}

/* AI confidence badge */
.ai-confidence-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.6875rem;
    font-weight: 600;
    width: fit-content;
}

.ai-confidence-badge.high {
    background: rgba(40, 167, 69, 0.15);
    color: #28a745;
}

.ai-confidence-badge.medium {
    background: rgba(255, 193, 7, 0.2);
    color: #d39e00;
}

.ai-confidence-badge.low {
    background: rgba(220, 53, 69, 0.15);
    color: #dc3545;
}

/* AI Translation button styling */
.action-btn.ai-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
}

.action-btn.ai-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.action-btn.ai-btn:disabled {
    background: #e5e7eb;
    color: #9ca3af;
    cursor: not-allowed;
}

/* Semantic Analysis button styling */
.action-btn.semantic-btn {
    background: linear-gradient(135deg, #00b4d8 0%, #0077b6 100%);
    color: white;
    border: none;
}

.action-btn.semantic-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #00a3c4 0%, #006da3 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 180, 216, 0.4);
}

.action-btn.semantic-btn:disabled {
    background: #e5e7eb;
    color: #9ca3af;
    cursor: not-allowed;
}

/* Reload Translations button styling */
.action-btn.reload-btn {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    border: none;
}

.action-btn.reload-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

.action-btn.reload-btn:hover:not(:disabled)::after {
    opacity: 0;
}

.action-btn.reload-btn:disabled {
    background: #e5e7eb;
    color: #9ca3af;
    cursor: not-allowed;
}

/* Semantic Analysis Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    padding: 20px;
}

.modal-content.semantic-modal {
    background: white;
    border-radius: var(--radius-lg, 12px);
    max-width: 700px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid #e5e7eb;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: var(--radius-lg, 12px) var(--radius-lg, 12px) 0 0;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #6b7280;
    padding: 4px;
    line-height: 1;
}

.modal-close:hover {
    color: #111827;
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid #e5e7eb;
    background: #f8fafc;
    border-radius: 0 0 var(--radius-lg, 12px) var(--radius-lg, 12px);
}

/* Semantic Summary Cards */
.semantic-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.summary-card {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px solid #e5e7eb;
    border-radius: var(--radius-md, 8px);
    padding: 20px;
    text-align: center;
}

.summary-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 8px;
}

.summary-label {
    font-size: 0.85rem;
    color: #6b7280;
    font-weight: 500;
}

/* Equivalence Dimensions */
.equivalence-dimensions {
    margin-bottom: 24px;
}

.equivalence-dimensions h3 {
    font-size: 1rem;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.dimension-bars {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dimension-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.dim-label {
    width: 160px;
    font-size: 0.85rem;
    color: #374151;
    flex-shrink: 0;
}

.dim-bar {
    flex: 1;
    height: 12px;
    background: #e5e7eb;
    border-radius: 6px;
    overflow: hidden;
}

.dim-fill {
    height: 100%;
    border-radius: 6px;
    transition: width 0.5s ease;
}

.dim-value {
    width: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: right;
    color: #374151;
}

/* Risk Distribution */
.risk-distribution {
    margin-bottom: 24px;
}

.risk-distribution h3 {
    font-size: 1rem;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.risk-pills {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.risk-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
}

.risk-pill.low {
    background: #dff6dd;
    color: #107c10;
}

.risk-pill.medium {
    background: #fff4ce;
    color: #9d5d00;
}

.risk-pill.high {
    background: #fde7e9;
    color: #c42b1c;
}

/* High Risk Questions List */
.high-risk-questions {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--radius-md, 8px);
    padding: 16px;
}

.high-risk-questions h3 {
    font-size: 1rem;
    color: #dc2626;
    margin-bottom: 12px;
}

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

.risk-item {
    background: white;
    padding: 12px;
    border-radius: var(--radius-sm, 4px);
    border-left: 3px solid #dc2626;
}

.risk-item strong {
    color: #111827;
}

.risk-item ul {
    margin: 8px 0 0 20px;
    padding: 0;
    font-size: 0.85rem;
    color: #6b7280;
}

/* Modal Buttons */
.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: var(--radius-md, 8px);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: white;
    color: #374151;
    border: 1px solid #d1d5db;
    padding: 10px 20px;
    border-radius: var(--radius-md, 8px);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background: #f9fafb;
    border-color: #9ca3af;
}

/* AI Translation cell content */
.ai-translation-cell {
    padding: 8px 0;
}

.ai-translation-text {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-primary);
}

.ai-translation-text.loading {
    color: var(--text-secondary);
    font-style: italic;
}

.ai-confidence-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    margin-top: 6px;
}

.ai-confidence-badge.high {
    background: #dff6dd;
    color: #107c10;
}

.ai-confidence-badge.medium {
    background: #fff4ce;
    color: #9d5d00;
}

.ai-confidence-badge.low {
    background: #fde7e9;
    color: #c42b1c;
}

/* Comparison highlight for differences */
.translation-diff {
    background: #fff8e6;
    border-left: 3px solid #f0c36d;
    padding-left: 8px;
    margin: 4px 0;
}

.translation-match {
    background: #dff6dd;
    border-left: 3px solid #107c10;
    padding-left: 8px;
    margin: 4px 0;
}

/* Analysis cell content */
.analysis-cell {
    padding: 8px 0;
}

.analysis-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.analysis-badge.critical {
    background: #fde7e9;
    color: #c42b1c;
}

.analysis-badge.major {
    background: #fff4ce;
    color: #9d5d00;
}

.analysis-badge.minor {
    background: #e6f2ff;
    color: #0066cc;
}

.analysis-badge.ok {
    background: #dff6dd;
    color: #107c10;
}

.analysis-badge.missing {
    background: #fde7e9;
    color: #c42b1c;
}

.analysis-issues {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.analysis-issues ul {
    margin: 4px 0 0 0;
    padding-left: 16px;
}

.analysis-issues li {
    margin-bottom: 2px;
}

/* Recommended translation box */
.recommended-translation {
    background: var(--bg-light);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    margin-top: 8px;
}

.recommended-translation .rec-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.recommended-translation .rec-text {
    font-size: 0.85rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.recommended-translation .rec-text em {
    color: var(--text-secondary);
    font-style: italic;
}

/* Copy button for recommendations */
.copy-rec-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
    font-size: 0.75rem;
    color: var(--primary-color, #0078d4);
    float: right;
}

.copy-rec-btn:hover {
    text-decoration: underline;
}

/* Table column proportions are now auto-sized based on content.
   Question columns (English, Translation) expand to fill available space.
   Utility columns (ID, Status) stay compact.
   Analysis column has bounded width for readability. */

/* Three-column details layout for AI comparison */
.details-content.three-column {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

/* Back-translation section */
.back-translation {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border-light);
}

.back-translation h5,
.quality-notes h5 {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.quality-notes {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--border-light);
}

.quality-notes ul {
    margin: 0;
    padding-left: 16px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.quality-notes li {
    margin-bottom: 4px;
}

/* Status badge for review */
.status-badge.review {
    background: #e6f2ff;
    color: #0066cc;
}

/* Responsive - Large screens with 5+ columns */
@media (max-width: 1400px) {

    .col-english,
    .col-translation {
        min-width: 130px;
    }

    .col-ai-translation {
        min-width: 140px;
    }

    .col-analysis {
        min-width: 100px;
    }
}

/* Responsive - Medium screens */
@media (max-width: 1200px) {
    .col-id {
        width: 60px;
        max-width: 65px;
    }

    .col-status {
        width: 70px;
    }

    .col-english,
    .col-translation {
        min-width: 110px;
    }

    .col-ai-translation {
        min-width: 120px;
    }

    .col-analysis {
        min-width: 90px;
    }

    .question-id {
        font-size: 0.75rem;
        padding: 1px 4px;
    }
}

/* Responsive - Small screens */
@media (max-width: 768px) {
    .comparison-stats {
        flex-wrap: wrap;
        gap: 16px;
    }

    .stat-item {
        flex: 1 1 calc(50% - 8px);
    }

    .details-content,
    .details-content.three-column {
        grid-template-columns: 1fr;
    }

    .comparison-actions {
        flex-wrap: wrap;
    }

    .col-analysis {
        min-width: 150px;
    }

    .col-id {
        width: 55px;
        max-width: 60px;
    }

    .question-id {
        font-size: 0.7rem;
    }
}

/* Button Groups */
.btn-group {
    display: inline-flex;
    border-radius: var(--radius-md, 6px);
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-group .action-btn {
    border-radius: 0;
    margin: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-group .action-btn:first-child {
    border-radius: var(--radius-md, 6px) 0 0 var(--radius-md, 6px);
}

.btn-group .action-btn:last-child {
    border-radius: 0 var(--radius-md, 6px) var(--radius-md, 6px) 0;
    border-right: none;
}

/* Button divider */
.btn-divider {
    display: inline-block;
    width: 1px;
    height: 24px;
    background: var(--border-light, #e5e7eb);
    margin: 0 8px;
    vertical-align: middle;
}

/* Force button - compact icon-only style */
.force-btn {
    padding: 8px 10px !important;
    min-width: auto !important;
    background: var(--bg-light, #f5f5f5) !important;
    color: var(--text-secondary, #666) !important;
    border: 1px solid var(--border-medium, #ddd) !important;
}

.force-btn:hover:not(:disabled) {
    background: var(--warning-orange, #f59e0b) !important;
    color: white !important;
    border-color: var(--warning-orange, #f59e0b) !important;
}

/* Danger button */
.danger-btn {
    background: var(--bg-light, #f5f5f5) !important;
    color: var(--text-secondary, #666) !important;
    border: 1px solid var(--border-medium, #ddd) !important;
}

.danger-btn:hover:not(:disabled) {
    background: var(--error-red, #ef4444) !important;
    color: white !important;
    border-color: var(--error-red, #ef4444) !important;
}

/* Cache indicator badge */
.cache-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    margin-left: 4px;
    padding: 2px 4px;
    background: rgba(16, 185, 129, 0.15);
    border-radius: 4px;
    color: var(--success-green, #10b981);
}

@keyframes pulse-subtle {

    0%,
    100% {
        opacity: 0.9;
    }

    50% {
        opacity: 1;
    }
}

/* =============================================================================
   Language Chip Enhancements - All Languages View
   ============================================================================= */

/* Region divider for language groups */
.language-region-divider {
    width: 100%;
    display: flex;
    align-items: center;
    padding: 12px 0 6px 0;
    margin-top: 6px;
}

.language-region-divider:first-of-type {
    margin-top: 0;
    padding-top: 4px;
}

.language-region-divider span {
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--text-tertiary, #9ca3af);
    text-transform: uppercase;
    letter-spacing: 1px;
    background: transparent;
    padding-right: 16px;
    white-space: nowrap;
}

.language-region-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border-light, #e5e7eb), transparent);
}

/* Language chip with flag */
.language-chip .lang-flag {
    font-size: 1.25rem;
    line-height: 1;
}

/* Unavailable language chip */
.language-chip.unavailable {
    background: linear-gradient(180deg, #fafafa, #f5f5f5);
    border-color: var(--border-light, #e5e7eb);
    border-style: dashed;
    opacity: 0.85;
    position: relative;
}

.language-chip.unavailable .lang-code,
.language-chip.unavailable .lang-name {
    color: var(--text-tertiary, #9ca3af);
}

.language-chip.unavailable .lang-flag {
    filter: grayscale(60%) opacity(0.75);
    transition: filter 0.2s ease;
}

.language-chip.unavailable:hover {
    opacity: 1;
    border-color: #7c3aed;
    border-style: solid;
    background: linear-gradient(135deg, #faf5ff, #f3e8ff);
}

.language-chip.unavailable:hover .lang-flag {
    filter: grayscale(0%) opacity(1);
}

.language-chip.unavailable:hover .lang-code,
.language-chip.unavailable:hover .lang-name {
    color: #6b21a8;
}

.language-chip.unavailable:hover .generate-badge {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    color: white;
    transform: scale(1.05);
}

/* Generate badge on unavailable chips */
.generate-badge {
    font-size: 0.625rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 12px;
    background: linear-gradient(135deg, #f3e8ff, #e9d5ff);
    color: #7c3aed;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    letter-spacing: 0.3px;
}

/* AI-generated language chip */
.language-chip.ai-generated {
    border-color: #a78bfa;
    border-style: solid;
    background: linear-gradient(135deg, #faf5ff, #f3e8ff);
}

.language-chip.ai-generated .lang-code,
.language-chip.ai-generated .lang-name {
    color: #6b21a8;
}

.language-chip.ai-generated:hover {
    border-color: #7c3aed;
    box-shadow: 0 6px 16px rgba(124, 58, 237, 0.25);
}

.language-chip.ai-generated.active {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
    border-color: #7c3aed;
    color: white;
}

.language-chip.ai-generated.active .lang-code,
.language-chip.ai-generated.active .lang-name {
    color: white;
}

/* AI badge on generated chips */
.ai-badge {
    font-size: 0.875rem;
    margin-left: 2px;
}

/* Special badge for jargon buster */
.special-badge {
    font-size: 0.75rem;
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    color: #92400e;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
    margin-left: 4px;
    border: 1px solid #f59e0b;
}

/* Jargon buster language chip */
.language-chip.jargon-buster {
    border-color: #f59e0b;
    border-style: dashed;
    border-width: 2px;
    background: linear-gradient(135deg, #fffbeb, #fef3c7);
}

.language-chip.jargon-buster .lang-code,
.language-chip.jargon-buster .lang-name {
    color: #92400e;
}

.language-chip.jargon-buster:hover {
    border-color: #d97706;
    box-shadow: 0 6px 16px rgba(245, 158, 11, 0.25);
    border-style: solid;
}

.language-chip.jargon-buster.active {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-color: #d97706;
    border-style: solid;
    color: white;
}

.language-chip.jargon-buster.active .lang-code,
.language-chip.jargon-buster.active .lang-name {
    color: white;
}

.language-chip.jargon-buster .special-badge {
    background: rgba(255, 255, 255, 0.9);
}

.language-chip.jargon-buster.active .special-badge {
    background: rgba(255, 255, 255, 0.25);
    color: white;
    border-color: rgba(255, 255, 255, 0.4);
}

/* AI indicator in selection */
.ai-indicator {
    font-size: 0.625rem;
    background: rgba(124, 58, 237, 0.15);
    color: #7c3aed;
    padding: 2px 6px;
    border-radius: 8px;
    font-weight: 600;
}

/* =============================================================================
   Generate Translation Modal
   ============================================================================= */

.modal-content.generate-modal {
    max-width: 500px;
}

.generate-info {
    text-align: center;
    padding: 20px;
}

.generate-icon {
    font-size: 4rem;
    margin-bottom: 16px;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.generate-info p {
    margin: 8px 0;
    color: var(--text-secondary, #666);
    font-size: 0.9375rem;
}

.generate-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    background: linear-gradient(135deg, #fff8e6 0%, #fff3d4 100%);
    border: 1px solid #f0c36d;
    border-left: 4px solid #e6a700;
    border-radius: var(--radius-md, 8px);
    margin: 20px 0;
    font-size: 0.8125rem;
}

.generate-disclaimer .disclaimer-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* Info-style disclaimer (for jargon buster) */
.generate-disclaimer.disclaimer-info {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border: 1px solid #93c5fd;
    border-left: 4px solid #3b82f6;
}

/* Jargon examples box */
.jargon-examples {
    background: var(--bg-light, #f5f5f5);
    border-radius: var(--radius-md, 8px);
    padding: 14px 16px;
    margin: 16px 0;
    font-size: 0.8125rem;
}

.jargon-examples strong {
    color: var(--text-primary, #333);
    display: block;
    margin-bottom: 8px;
}

.jargon-examples ul {
    margin: 0;
    padding-left: 20px;
    color: var(--text-secondary, #666);
}

.jargon-examples li {
    margin: 4px 0;
}

/* Jargon buster modal styling */
.jargon-buster-modal .modal-header {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-bottom: 1px solid #f59e0b;
}

.jargon-buster-modal .modal-header h2 {
    color: #92400e;
}

/* Jargon buster button */
.btn-jargon-buster {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
    border-color: #d97706 !important;
}

.btn-jargon-buster:hover {
    background: linear-gradient(135deg, #d97706, #b45309) !important;
}

.generate-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
}

.option-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-light, #f5f5f5);
    border-radius: var(--radius-md, 8px);
    cursor: pointer;
    transition: background 0.15s ease;
}

.option-checkbox:hover {
    background: var(--bg-white, #fff);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.option-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-blue, #0078d4);
}

.btn-generate {
    background: linear-gradient(135deg, #7c3aed, #6d28d9) !important;
    border-color: #7c3aed !important;
}

.btn-generate:hover {
    background: linear-gradient(135deg, #6d28d9, #5b21b6) !important;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

/* =============================================================================
   Export Modal Styles
   ============================================================================= */

.modal-content.export-modal {
    max-width: 550px;
}

.export-section {
    margin-bottom: 24px;
}

.export-section h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary, #1f2937);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-light, #e5e7eb);
}

.export-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.export-option {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    background: var(--bg-light, #f5f5f5);
    border: 2px solid transparent;
    border-radius: var(--radius-md, 8px);
    cursor: pointer;
    transition: all 0.15s ease;
}

.export-option:hover {
    background: var(--bg-white, #fff);
    border-color: var(--primary-blue, #0078d4);
}

.export-option:has(input:checked) {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border-color: var(--primary-blue, #0078d4);
}

.export-option input[type="radio"] {
    margin-top: 3px;
    accent-color: var(--primary-blue, #0078d4);
}

.option-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.option-title {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary, #1f2937);
}

.option-desc {
    font-size: 0.75rem;
    color: var(--text-secondary, #666);
    line-height: 1.4;
}

.language-select-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.lang-select-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--bg-light, #f5f5f5);
    border: 2px solid transparent;
    border-radius: var(--radius-md, 8px);
    cursor: pointer;
    transition: all 0.15s ease;
}

.lang-select-option:hover {
    border-color: var(--primary-blue, #0078d4);
}

.lang-select-option:has(input:checked) {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    border-color: var(--primary-blue, #0078d4);
}

.lang-select-option input[type="radio"] {
    display: none;
}

.lang-option-content {
    display: flex;
    align-items: center;
    gap: 8px;
}

.lang-option-content .lang-flag {
    font-size: 1.25rem;
}

.lang-option-content .lang-name {
    font-weight: 500;
    font-size: 0.875rem;
}

.export-warning {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    background: linear-gradient(135deg, #faf5ff, #f3e8ff);
    border: 1px solid #c4b5fd;
    border-left: 4px solid #7c3aed;
    border-radius: var(--radius-md, 8px);
    font-size: 0.8125rem;
    line-height: 1.5;
}

.export-warning .warning-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* Modal footer buttons */
.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-light, #e5e7eb);
    background: var(--bg-light, #f9fafb);
    border-radius: 0 0 var(--radius-lg, 12px) var(--radius-lg, 12px);
}

.btn-secondary {
    padding: 10px 20px;
    background: var(--bg-white, #fff);
    border: 1px solid var(--border-medium, #d1d5db);
    border-radius: var(--radius-md, 8px);
    color: var(--text-secondary, #666);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-secondary:hover {
    background: var(--bg-light, #f5f5f5);
    border-color: var(--text-secondary, #666);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--primary-blue, #0078d4), #005a9e);
    border: none;
    border-radius: var(--radius-md, 8px);
    color: white;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #005a9e, #004578);
    box-shadow: 0 4px 12px rgba(0, 120, 212, 0.3);
}

/* =============================================================================
   Unified Export Modal Enhancements
   ============================================================================= */

.unified-export-modal {
    max-width: 600px;
}

.export-option.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.language-select-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}

.language-details {
    margin-top: 12px;
}

.language-details summary {
    cursor: pointer;
    font-size: 0.8125rem;
    color: var(--primary-blue, #0078d4);
    font-weight: 500;
    padding: 8px 0;
}

.language-details summary:hover {
    text-decoration: underline;
}

.language-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 8px;
    padding: 12px;
    background: var(--bg-light, #f5f5f5);
    border-radius: var(--radius-md, 8px);
    margin-top: 8px;
    max-height: 200px;
    overflow-y: auto;
}

.lang-checkbox-option {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: var(--bg-white, #fff);
    border: 1px solid var(--border-light, #e5e7eb);
    border-radius: var(--radius-sm, 6px);
    cursor: pointer;
    font-size: 0.8125rem;
    transition: all 0.15s ease;
}

.lang-checkbox-option:hover {
    border-color: var(--primary-blue, #0078d4);
    background: #f8fafc;
}

.lang-checkbox-option:has(input:checked) {
    border-color: var(--primary-blue, #0078d4);
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
}

.lang-checkbox-option input[type="checkbox"] {
    accent-color: var(--primary-blue, #0078d4);
}

.lang-checkbox-option .lang-flag {
    font-size: 1rem;
}

.lang-checkbox-option .lang-name {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Export options checkboxes */
.export-options-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.export-checkbox-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-light, #f5f5f5);
    border: 1px solid var(--border-light, #e5e7eb);
    border-radius: var(--radius-md, 8px);
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.15s ease;
}

.export-checkbox-option:hover {
    border-color: var(--primary-blue, #0078d4);
    background: #f8fafc;
}

.export-checkbox-option:has(input:checked) {
    border-color: var(--primary-blue, #0078d4);
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
}

.export-checkbox-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-blue, #0078d4);
    cursor: pointer;
}

.ai-badge-sm {
    font-size: 0.6875rem;
    padding: 2px 6px;
    background: linear-gradient(135deg, #faf5ff, #f3e8ff);
    border: 1px solid #c4b5fd;
    border-radius: 10px;
    color: #7c3aed;
}

.missing-badge {
    font-size: 0.75rem;
    color: var(--text-muted, #9ca3af);
}

.ai-indicator {
    font-size: 0.6875rem;
    padding: 2px 6px;
    background: linear-gradient(135deg, #faf5ff, #f3e8ff);
    border: 1px solid #c4b5fd;
    border-radius: 10px;
    color: #7c3aed;
    margin-left: 4px;
}