/* ===== pdf-media.css ===== */
/* YouTube fallback styles, PDF context module, PDF context quick modal */

/* ===== YOUTUBE FALLBACK STYLES ===== */

.youtube-fallback {
    position: relative;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.youtube-fallback:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.youtube-thumbnail-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: #000;
}

.youtube-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s ease;
}

.youtube-fallback:hover .youtube-thumbnail {
    opacity: 0.85;
}

.youtube-play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    pointer-events: none;
}

.youtube-play-icon {
    width: 68px;
    height: 48px;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.4));
    transition: all 0.2s ease;
}

.youtube-fallback:hover .youtube-play-icon {
    transform: scale(1.15);
    filter: drop-shadow(0 6px 12px rgba(0,0,0,0.5));
}

.youtube-fallback-text {
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.2s ease;
    backdrop-filter: blur(4px);
}

.youtube-fallback:hover .youtube-fallback-text {
    background: rgba(255, 0, 0, 0.9);
    transform: scale(1.05);
}

/* Dark mode adjustments */
body.dark-mode .youtube-fallback-text {
    background: rgba(20, 20, 20, 0.9);
}

body.dark-mode .youtube-fallback:hover .youtube-fallback-text {
    background: rgba(255, 0, 0, 0.95);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .youtube-play-icon {
        width: 56px;
        height: 40px;
    }
    
    .youtube-fallback-text {
        font-size: 13px;
        padding: 8px 16px;
    }
}

/* Loading state for thumbnail */
.youtube-thumbnail[src*="youtube.com"] {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Embed preview styles */
.embed-preview {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

.embed-preview.hidden {
    display: none;
}

.preview-info {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    font-size: 14px;
    color: var(--color-text-secondary);
}

.preview-domain {
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Trusted domains list */
.trusted-domains {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--color-bg-tertiary);
    border-radius: 6px;
}

.trusted-domains.hidden {
    display: none;
}

.trusted-domains h4 {
    margin-bottom: 0.75rem;
    font-size: 14px;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.trusted-domains ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.trusted-domains li {
    padding: 0.5rem 0;
    font-size: 14px;
    color: var(--color-text-primary);
    border-bottom: 1px solid var(--color-border);
}

.trusted-domains li:last-child {
    border-bottom: none;
}

.trusted-domains li strong {
    color: var(--color-text-primary);
}

/* Embed error styles */
.embed-error {
    margin-top: 1rem;
    padding: 1rem;
    background: #fee;
    border: 1px solid #fcc;
    border-radius: 6px;
    color: #c33;
    font-size: 14px;
}

.embed-error.hidden {
    display: none;
}

.trusted-domains-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
}

.trusted-domain-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: border-color 0.2s;
}

.trusted-domain-item:hover {
    border-color: #3b82f6;
}

.trusted-domain-info {
    flex: 1;
}

.trusted-domain-name {
    font-weight: 500;
    color: #111827;
    margin-bottom: 0.25rem;
}

.trusted-domain-meta {
    font-size: 0.75rem;
    color: #6b7280;
}

.trusted-domain-remove {
    padding: 0.375rem 0.75rem;
    background: #fee2e2;
    color: #dc2626;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.2s;
}

.trusted-domain-remove:hover {
    background: #fecaca;
}

.empty-trusted-domains {
    text-align: center;
    padding: 2rem;
    color: #9ca3af;
}

.btn-danger {
    background: #fee2e2;
    color: #dc2626;
    border: 1px solid #fecaca;
}

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

/* ===== PDF CONTEXT MODULE STYLES ===== */
/* Add to your styles.css file */

/* Context Indicator (shows during PDF analysis) */
.context-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border-radius: 8px;
    font-size: 13px;
    color: #1e40af;
    margin-bottom: 12px;
    animation: slideDown 0.3s ease-out;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.15);
}

.context-indicator.hidden {
    display: none;
}

.context-indicator svg {
    flex-shrink: 0;
}

.context-spinner {
    width: 14px;
    height: 14px;
    border: 2px solid #3b82f6;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-left: auto;
}

/* Token Usage Display */
.pdf-token-usage {
    background: var(--color-bg-tertiary);
    border-radius: 8px;
    padding: 12px;
}

.token-usage-empty {
    text-align: center;
    color: var(--color-text-tertiary);
    font-size: 14px;
    padding: 8px;
}

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

.token-usage-fill {
    height: 100%;
    transition: width 0.3s ease;
    border-radius: 4px;
}

.token-usage-text {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--color-text-secondary);
}

.token-usage-warning {
    margin-top: 8px;
    padding: 8px;
    background: #fef3c7;
    color: #92400e;
    border-radius: 6px;
    font-size: 12px;
    text-align: center;
}

/* Empty State */
.pdf-empty-state {
    text-align: center;
    padding: 48px 24px;
    background: var(--color-bg-tertiary);
    border-radius: 12px;
    border: 2px dashed var(--color-border);
}

.pdf-empty-state svg {
    color: var(--color-text-tertiary);
    margin-bottom: 16px;
}

.pdf-empty-state h4 {
    margin: 0 0 8px 0;
    color: var(--color-text-primary);
    font-size: 16px;
}

.pdf-empty-state p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 14px;
}

/* Documents List */
.pdf-documents-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pdf-document-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--color-bg-secondary);
    border: 2px solid var(--color-border);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.pdf-document-item.active {
    border-color: #3b82f6;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

.pdf-document-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.pdf-doc-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #dc2626 0%, #991b1b 100%);
    border-radius: 8px;
    color: white;
}

.pdf-document-item.inactive .pdf-doc-icon {
    background: var(--color-border);
    color: var(--color-text-tertiary);
}

.pdf-doc-info {
    flex: 1;
    min-width: 0;
}

.pdf-doc-name {
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 15px;
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pdf-doc-meta {
    font-size: 12px;
    color: var(--color-text-tertiary);
    margin-bottom: 4px;
}

.pdf-doc-chunks {
    font-size: 12px;
    color: var(--color-text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: var(--color-bg-tertiary);
    border-radius: 4px;
}

.pdf-document-item.active .pdf-doc-chunks {
    background: rgba(59, 130, 246, 0.1);
    color: #1e40af;
}

.pdf-doc-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Toggle Switch */
.pdf-toggle {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
}

.pdf-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.pdf-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-border);
    transition: 0.3s;
    border-radius: 24px;
}

.pdf-toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

.pdf-toggle input:checked + .pdf-toggle-slider {
    background-color: #3b82f6;
}

.pdf-toggle input:checked + .pdf-toggle-slider:before {
    transform: translateX(24px);
}

/* Remove Button */
.pdf-doc-remove {
    padding: 8px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    color: var(--color-text-secondary);
}

.pdf-doc-remove:hover {
    background: #fee;
    border-color: #ef4444;
    color: #ef4444;
}

/* Upload Progress */
.pdf-upload-progress {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    animation: slideUp 0.3s ease-out;
}

.upload-spinner {
    width: 20px;
    height: 20px;
    border: 3px solid #3b82f6;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Success Toast */
.pdf-success-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
    z-index: 10000;
    animation: slideUp 0.3s ease-out;
    font-size: 14px;
    font-weight: 500;
}

/* Info Box */
.context-info-box {
    display: flex;
    gap: 12px;
    padding: 16px;
    background: #eff6ff;
    border: 1px solid #93c5fd;
    border-radius: 8px;
    margin-top: 24px;
}

.context-info-box svg {
    flex-shrink: 0;
    color: #3b82f6;
}

.context-info-box strong {
    display: block;
    color: #1e40af;
    margin-bottom: 4px;
}

.context-info-box p {
    margin: 0;
    font-size: 13px;
    color: #1e3a8a;
    line-height: 1.5;
}

/* Features List */
.context-features {
    margin-top: 24px;
    padding: 16px;
    background: var(--color-bg-tertiary);
    border-radius: 8px;
}

.context-features h4 {
    margin: 0 0 12px 0;
    font-size: 14px;
    color: var(--color-text-primary);
}

.context-features ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.context-features li {
    font-size: 13px;
    color: var(--color-text-secondary);
    padding: 6px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.context-features li strong {
    color: var(--color-text-primary);
}

/* Animations */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes spin {
    to { 
        transform: rotate(360deg); 
    }
}

/* Responsive */
@media (max-width: 768px) {
    .pdf-document-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .pdf-doc-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .pdf-upload-progress,
    .pdf-success-toast {
        left: 12px;
        right: 12px;
        bottom: 12px;
    }
}

/* ===== PDF CONTEXT QUICK MODAL ===== */

/* Modal size variant */
.modal-medium {
    max-width: 540px;
    width: 92%;
    max-height: 85vh;
}

.modal-medium .modal-content {
    display: flex;
    flex-direction: column;
    max-height: 85vh;
}

.modal-medium .modal-body {
    flex: 1;
    overflow-y: auto;
}

/* Modal header */
#pdfQuickModal .modal-header {
    padding: var(--space-lg) var(--space-xl);
    border-bottom: 1px solid var(--color-border);
}

#pdfQuickModal .modal-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

#pdfQuickModal .modal-header h2 svg {
    color: var(--color-accent);
}

/* Modal description */
#pdfQuickModal .modal-description {
    color: var(--color-text-secondary);
    font-size: 14px;
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

/* Drop Zone */
.quick-pdf-drop-zone {
    border: 2px dashed var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--space-2xl);
    text-align: center;
    background-color: var(--color-bg-tertiary);
    margin-bottom: var(--space-lg);
    transition: all var(--transition-base);
    cursor: pointer;
}

.quick-pdf-drop-zone:hover {
    border-color: var(--color-accent);
    background-color: var(--color-bg-hover);
}

.quick-pdf-drop-zone.drag-over {
    border-color: var(--color-accent);
    background-color: var(--color-bg-hover);
    transform: scale(1.01);
}

.quick-pdf-drop-zone svg {
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-md);
}

.quick-pdf-drop-zone p {
    color: var(--color-text-primary);
    font-size: 15px;
    font-weight: 500;
    margin-bottom: var(--space-md);
}

.quick-pdf-drop-zone .btn {
    background-color: var(--color-accent);
    color: white;
}

.quick-pdf-drop-zone .btn:hover {
    background-color: var(--color-accent-hover);
}

/* Empty State */
.quick-pdf-empty {
    text-align: center;
    padding: var(--space-xl);
    color: var(--color-text-tertiary);
    font-size: 14px;
}

/* Documents List */
.quick-pdf-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    max-height: 320px;
    overflow-y: auto;
    margin-bottom: var(--space-lg);
    padding-right: var(--space-sm);
}

.quick-pdf-list::-webkit-scrollbar {
    width: 8px;
}

.quick-pdf-list::-webkit-scrollbar-track {
    background: transparent;
}

.quick-pdf-list::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar);
    border-radius: 4px;
}

.quick-pdf-list::-webkit-scrollbar-thumb:hover {
    background-color: var(--scrollbar-hover);
}

/* Document Item */
.quick-pdf-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-base);
}

.quick-pdf-item:hover {
    border-color: var(--color-accent);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.quick-pdf-item.active {
    background-color: var(--color-bg-tertiary);
    border-color: var(--color-accent);
}

.quick-pdf-item.inactive {
    opacity: 0.5;
}

/* Icon */
.quick-pdf-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent);
    border-radius: var(--border-radius-sm);
    color: white;
    transition: all var(--transition-fast);
}

.quick-pdf-item:hover .quick-pdf-icon {
    transform: scale(1.05);
}

.quick-pdf-item.inactive .quick-pdf-icon {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-tertiary);
}

/* Info section */
.quick-pdf-info {
    flex: 1;
    min-width: 0;
}

.quick-pdf-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: var(--space-xs);
}

.quick-pdf-meta {
    font-size: 13px;
    color: var(--color-text-tertiary);
}

/* Actions */
.quick-pdf-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Toggle Button */
.quick-pdf-toggle {
    width: 36px;
    height: 36px;
    border: none;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: all var(--transition-fast);
}

.quick-pdf-toggle:hover {
    background-color: var(--color-bg-hover);
    transform: scale(1.05);
}

.quick-pdf-toggle.active {
    background-color: var(--color-success);
    color: white;
}

.quick-pdf-toggle:active {
    transform: scale(0.95);
}

/* Remove Button */
.quick-pdf-remove {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-tertiary);
    transition: all var(--transition-fast);
}

.quick-pdf-remove:hover {
    background-color: #fee;
    color: #ef4444;
}

.quick-pdf-remove svg {
    width: 16px;
    height: 16px;
}

/* Footer */
.quick-pdf-footer {
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.quick-token-display {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--border-radius-sm);
    font-size: 14px;
    color: var(--color-text-secondary);
}

.quick-token-display svg {
    color: var(--color-accent);
}

.quick-token-display span {
    font-weight: 600;
    color: var(--color-text-primary);
}

/* Modal Footer */
#pdfQuickModal .modal-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.link-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-accent);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.link-btn:hover {
    background-color: var(--color-bg-tertiary);
}

.link-btn svg {
    width: 16px;
    height: 16px;
}

#quickPdfDone {
    background-color: var(--color-accent);
    color: white;
}

#quickPdfDone:hover {
    background-color: var(--color-accent-hover);
}

/* Upload Progress Toast */
.quick-pdf-upload-progress {
    position: fixed;
    bottom: var(--space-2xl);
    right: var(--space-2xl);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--space-lg) var(--space-xl);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    animation: slideUp var(--transition-base) ease-out;
    min-width: 320px;
}

.upload-progress-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-accent);
    border-radius: 50%;
    color: white;
}

.upload-progress-icon svg {
    animation: spin 1s linear infinite;
}

.upload-progress-text {
    flex: 1;
}

.upload-progress-text > div:first-child {
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-xs);
    font-size: 15px;
}

.upload-progress-subtext {
    font-size: 13px;
    color: var(--color-text-secondary);
}

/* Success Toast */
.quick-pdf-success-toast {
    position: fixed;
    bottom: var(--space-2xl);
    right: var(--space-2xl);
    background-color: var(--color-success);
    color: white;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 500;
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    animation: slideUp var(--transition-base) ease-out;
}

/* Animations */
@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.fadeOut {
    animation: fadeOut var(--transition-base) ease-out forwards;
}

/* Responsive Design */
@media (max-width: 640px) {
    .modal-medium {
        width: 96%;
        max-height: 90vh;
    }
    
    .quick-pdf-upload-progress,
    .quick-pdf-success-toast {
        left: var(--space-md);
        right: var(--space-md);
        min-width: auto;
        bottom: var(--space-md);
    }
    
    .quick-pdf-list {
        max-height: 240px;
    }
    
    .quick-pdf-drop-zone {
        padding: var(--space-xl) var(--space-lg);
    }
    
    #pdfQuickModal .modal-footer {
        flex-direction: column;
        gap: var(--space-md);
        align-items: stretch;
    }
    
    .link-btn {
        justify-content: center;
    }
}

/* Focus states for accessibility */
.quick-pdf-toggle:focus-visible,
.quick-pdf-remove:focus-visible,
#quickPdfUpload:focus-visible,
#quickPdfDone:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}


/* Font Size Control */
.font-size-control {
    display: flex;
    align-items: center;
    gap: 12px;
}

.font-size-control .token-slider {
    flex: 1;
}

.font-size-display {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
    min-width: 70px;
}

.font-size-reset-btn {
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text-tertiary);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.font-size-reset-btn:hover {
    color: var(--color-text-primary);
    background: var(--color-bg-hover);
    border-color: var(--color-text-tertiary);
}

.font-size-preview {
    margin-top: 10px;
    padding: 12px 16px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: var(--content-font-size, 16px);
    line-height: 1.7;
    color: var(--color-text-primary);
    transition: font-size 0.15s ease;
}

/* Strategy Selector Styles */
.strategy-selector {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

.strategy-option {
    cursor: pointer;
    display: block;
}

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

.strategy-card {
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    padding: 16px;
    transition: all 0.2s ease;
    background: white;
}

.strategy-option input[type="radio"]:checked + .strategy-card {
    border-color: var(--color-accent);
    background: var(--color-accent-alpha);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.strategy-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.strategy-icon {
    font-size: 24px;
    line-height: 1;
}

.strategy-name {
    font-weight: 600;
    font-size: 15px;
    color: #1f2937;
}

.strategy-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.strategy-description {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.5;
}

.strategy-features {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.feature {
    font-size: 12px;
    color: #4b5563;
    padding-left: 4px;
}

.feature.warning {
    color: #d97706;
    font-weight: 500;
}

.strategy-card:hover {
    border-color: #d1d5db;
}

.strategy-option input[type="radio"]:checked + .strategy-card:hover {
    border-color: var(--color-accent);
}