:root {
    --bg-primary: #09090b;
    --bg-secondary: #18181b;
    --bg-tertiary: #27272a;
    --bg-hover: #3f3f46;
    --border: #27272a;
    --border-hover: #3f3f46;
    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --accent-muted: rgba(59, 130, 246, 0.15);
    --success: #22c55e;
    --success-muted: rgba(34, 197, 94, 0.15);
    --warning: #f59e0b;
    --warning-muted: rgba(245, 158, 11, 0.15);
    --error: #ef4444;
    --error-muted: rgba(239, 68, 68, 0.15);
    --radius-sm: 6px;
    --radius: 8px;
    --radius-md: 10px;
    --radius-lg: 12px;
    --shadow: 0 1px 3px rgba(0,0,0,0.4);
    --shadow-lg: 0 4px 16px rgba(0,0,0,0.5);
    --transition: 150ms ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
}

.app {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
}

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0 24px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}

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

.logo {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-primary);
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: var(--bg-tertiary);
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-muted);
    transition: all var(--transition);
}

.status-badge .pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: background var(--transition);
}

.status-badge.online .pulse {
    background: var(--success);
    box-shadow: 0 0 6px var(--success);
    animation: pulse-glow 2s infinite;
}

.status-badge.online { color: var(--success); }

@keyframes pulse-glow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

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

.overlay-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: border-color var(--transition);
}

.overlay-link:hover { border-color: var(--border-hover); }

.overlay-link code {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 11px;
    color: var(--text-muted);
}

.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0;
}

.tab {
    padding: 10px 20px;
    border: none;
    background: none;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
    position: relative;
    bottom: -1px;
}

.tab:hover { color: var(--text-secondary); }
.tab.active { color: var(--text-primary); border-bottom-color: var(--accent); }

.tab-content { display: none; }
.tab-content.active { display: block; }

.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 16px;
}

.card-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-title svg { color: var(--text-muted); }

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

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-group label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}

.form-input, .modal-input, .select-input {
    padding: 8px 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: 13px;
    font-family: inherit;
    transition: border-color var(--transition);
    outline: none;
    width: 100%;
}

.form-input:focus, .modal-input:focus, .select-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-muted);
}

textarea.form-input, textarea.modal-input { resize: vertical; min-height: 60px; }

.select-input { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%2371717a' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 32px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 24px;
}

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

.checkbox-group label {
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    background: var(--bg-secondary);
    color: var(--text-primary);
    white-space: nowrap;
    font-family: inherit;
}

.btn:hover { background: var(--bg-tertiary); border-color: var(--border-hover); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; pointer-events: none; }

.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-success { background: #16a34a; border-color: #16a34a; color: #fff; }
.btn-success:hover { background: #15803d; border-color: #15803d; }

.btn-danger-solid { background: var(--error); border-color: var(--error); color: #fff; }
.btn-danger-solid:hover { background: #dc2626; border-color: #dc2626; }

.btn-ghost { background: transparent; border-color: transparent; color: var(--text-secondary); }
.btn-ghost:hover { background: var(--bg-tertiary); color: var(--text-primary); }
.btn-ghost.btn-danger:hover { color: var(--error); background: var(--error-muted); }

.btn-xs { padding: 4px 8px; font-size: 12px; }
.btn-sm { padding: 6px 12px; font-size: 12px; }

.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.info-item {
    padding: 12px;
    background: var(--bg-primary);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.info-item .info-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.info-item .info-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.control-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.logs-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.logs-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
}

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

.logs-container {
    height: 400px;
    overflow-y: auto;
    padding: 12px 16px;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
    font-size: 12px;
    line-height: 1.6;
    background: var(--bg-primary);
}

.logs-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    font-family: -apple-system, BlinkMacSystemFont, 'Apple Color Emoji', 'Segoe UI Emoji', 'Noto Color Emoji', sans-serif;
    font-size: 13px;
}

.log-line { padding: 1px 0; color: var(--text-secondary); }
.log-line.log-error { color: var(--error); }
.log-line.log-answer { color: var(--success); }
.log-line.log-game { color: var(--accent); }
.log-line.log-admin { color: var(--warning); }
.log-line.log-tiktok { color: #06b6d4; }
.log-line.log-parser { color: #a78bfa; }
.log-line.log-main { color: var(--text-muted); }

.qn-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
}

.qn-section-title {
    font-size: 16px;
    font-weight: 600;
}

.qn-header-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.qn-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition);
    margin-bottom: 8px;
}

.qn-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow); }

.qn-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 16px 20px;
    cursor: pointer;
    gap: 16px;
}

.qn-card-info { flex: 1; min-width: 0; }

.qn-card-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.qn-card-desc {
    font-size: 12px;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.qn-card-badges {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-shrink: 0;
}

.qn-card-actions {
    display: flex;
    gap: 4px;
    padding: 8px 16px;
    border-top: 1px solid var(--border);
    background: var(--bg-primary);
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-muted);
}

.badge-dot.active { background: var(--success); }

.badge-active { background: var(--success-muted); color: var(--success); }
.badge-inactive { background: var(--bg-tertiary); color: var(--text-muted); }
.badge-count { background: var(--accent-muted); color: var(--accent); }
.badge-cat { background: var(--bg-tertiary); color: var(--text-secondary); }
.badge-double { background: var(--warning-muted); color: var(--warning); }
.badge-standard { background: var(--bg-tertiary); color: var(--text-secondary); }

.badge-diff-easy { background: var(--success-muted); color: var(--success); }
.badge-diff-medium { background: var(--warning-muted); color: var(--warning); }
.badge-diff-hard { background: var(--error-muted); color: var(--error); }

.qn-detail-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 20px;
    gap: 16px;
}

.qn-detail-info { flex: 1; }

.qn-detail-name {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.3px;
    margin-bottom: 4px;
}

.qn-detail-meta {
    font-size: 13px;
    color: var(--text-muted);
}

.qn-detail-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    flex-shrink: 0;
}

.q-search-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.q-search-bar .form-input {
    flex: 1;
}

.q-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 8px;
    transition: border-color var(--transition);
}

.q-card:hover { border-color: var(--border-hover); }

.q-card-top {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px 8px;
}

.q-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent-muted);
    color: var(--accent);
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.q-card-text {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    color: var(--text-primary);
}

.q-badges {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.q-choices {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    padding: 6px 16px 6px 56px;
}

.q-choice {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 12px;
    color: var(--text-secondary);
    transition: all var(--transition);
}

.q-choice strong {
    color: var(--text-muted);
    font-size: 11px;
    min-width: 12px;
}

.q-choice-correct {
    border-color: var(--success);
    background: var(--success-muted);
    color: var(--success);
}

.q-choice-correct strong { color: var(--success); }

.q-card-bottom {
    padding: 8px 16px 10px;
}

.q-card-actions {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
}

.empty-state-icon {
    color: var(--text-muted);
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.empty-state p {
    font-size: 13px;
    color: var(--text-muted);
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 200ms ease, visibility 200ms ease;
}

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

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 560px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: scale(0.96);
    transition: transform 200ms ease;
}

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

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.modal-title {
    font-size: 16px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    transition: color var(--transition);
}

.modal-close:hover { color: var(--text-primary); }

.modal-body { padding: 20px; }

.modal-body .form-group { margin-bottom: 14px; }
.modal-body .form-row { margin-bottom: 14px; }

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding-top: 8px;
}

.file-upload-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
}

.file-upload-zone:hover, .file-upload-zone.dragover {
    border-color: var(--accent);
    background: var(--accent-muted);
}

.file-upload-zone.has-file {
    border-color: var(--success);
    background: var(--success-muted);
}

.file-input-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.file-upload-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
}

.file-upload-text { font-size: 13px; }

.file-upload-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--success);
}

.checkbox-row {
    display: flex;
    gap: 16px;
    padding: 8px 0;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--accent);
}

.launch-summary {
    padding: 8px 12px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 12px;
}

.toast-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    box-shadow: var(--shadow-lg);
    transform: translateX(120%);
    transition: transform 200ms ease;
    max-width: 360px;
}

.toast.show { transform: translateX(0); }
.toast.removing { transform: translateX(120%); }

.toast.success { background: #16a34a; color: #fff; }
.toast.error { background: var(--error); color: #fff; }
.toast.info { background: var(--accent); color: #fff; }

.toast-icon { display: flex; flex-shrink: 0; }
.toast-msg { flex: 1; }

.logs-container::-webkit-scrollbar { width: 6px; }
.logs-container::-webkit-scrollbar-track { background: transparent; }
.logs-container::-webkit-scrollbar-thumb { background: var(--bg-tertiary); border-radius: 3px; }

.modal::-webkit-scrollbar { width: 6px; }
.modal::-webkit-scrollbar-track { background: transparent; }
.modal::-webkit-scrollbar-thumb { background: var(--bg-tertiary); border-radius: 3px; }

.audio-provider-config {
    margin-top: 16px;
}

.audio-provider-section {
    display: none;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 8px;
    transition: border-color var(--transition);
}

.audio-provider-section:hover {
    border-color: var(--border-hover);
}

.audio-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}

.audio-section-title svg {
    color: var(--accent);
}

.api-key-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.api-key-row .form-input {
    flex: 1;
}

.audio-provider-note {
    margin-top: 12px;
    padding: 10px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

.audio-key-status {
    display: block;
    font-size: 11px;
    margin-top: 4px;
    min-height: 16px;
}

.audio-key-status.testing { color: var(--warning); }
.audio-key-status.success { color: var(--success); }
.audio-key-status.error { color: var(--error); }

.audio-gen-sections { display: flex; flex-direction: column; gap: 12px; }

.audio-gen-section {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 16px;
}

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

.gen-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
}

.gen-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    background: var(--accent-muted);
    color: var(--accent);
    font-size: 12px;
    font-weight: 700;
}

.gen-section-stats {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.gen-badge {
    display: inline-flex;
    align-items: center;
    padding: 1px 8px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 600;
}

.gen-badge.gen-complete { background: var(--success-muted); color: var(--success); }
.gen-badge.gen-partial { background: var(--warning-muted); color: var(--warning); }
.gen-badge.gen-empty { background: var(--bg-tertiary); color: var(--text-muted); }
.gen-badge.gen-running { background: #1a3a5c; color: #4dabf7; }
.gen-badge.gen-modified { background: var(--accent-muted); color: var(--accent); }

.gen-progress-bar {
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 8px;
}

.gen-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    transition: width 300ms ease;
}

.gen-job-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 0;
}

.gen-job-running {
    font-size: 12px;
    color: var(--warning);
    font-weight: 500;
}

.gen-section-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.gen-section-meta {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 6px;
}

.audio-text-editor { max-height: 400px; overflow-y: auto; }

.audio-text-list { display: flex; flex-direction: column; gap: 6px; }

.audio-text-row {
    display: grid;
    grid-template-columns: 180px 1fr auto;
    gap: 8px;
    align-items: center;
}

.audio-text-key {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: 'SF Mono', Monaco, monospace;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.audio-text-input {
    padding: 6px 10px;
    font-size: 12px;
}

.audio-files-browser { display: flex; flex-direction: column; gap: 12px; }

.audio-files-section {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 14px;
}

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

.audio-files-title {
    font-size: 13px;
    font-weight: 600;
}

.audio-files-count {
    font-size: 11px;
    color: var(--text-muted);
}

.audio-files-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.audio-file-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 11px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
}

.audio-file-chip:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.audio-file-chip.more {
    cursor: default;
    color: var(--text-muted);
    font-style: italic;
}

.audio-file-chip.more:hover {
    border-color: var(--border);
    color: var(--text-muted);
}

.audio-files-empty {
    font-size: 12px;
    color: var(--text-muted);
    font-style: italic;
}

.audio-current-config {
    margin-top: 14px;
    padding: 10px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.audio-config-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cfg-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    background: var(--bg-tertiary);
    border-radius: 20px;
    font-size: 11px;
    color: var(--text-secondary);
}

.cfg-chip strong {
    color: var(--text-primary);
    font-weight: 600;
}

.audio-text-editor::-webkit-scrollbar { width: 6px; }
.audio-text-editor::-webkit-scrollbar-track { background: transparent; }
.audio-text-editor::-webkit-scrollbar-thumb { background: var(--bg-tertiary); border-radius: 3px; }

@media (max-width: 768px) {
    .app { padding: 12px; }
    .header { flex-direction: column; gap: 12px; align-items: flex-start; }
    .header-right { width: 100%; }
    .form-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .info-grid { grid-template-columns: 1fr; }
    .control-actions { flex-direction: column; }
    .qn-section-header { flex-direction: column; align-items: flex-start; }
    .qn-card-top { flex-direction: column; }
    .qn-detail-header { flex-direction: column; }
    .q-choices { grid-template-columns: 1fr; padding-left: 16px; }
    .modal { margin: 12px; max-height: 90vh; }
    .modal-actions { flex-direction: column-reverse; }
    .modal-actions .btn { width: 100%; }
    .audio-text-row { grid-template-columns: 1fr; }
    .audio-text-key { margin-bottom: -4px; }
    .qn-audio-stats { grid-template-columns: repeat(2, 1fr); }
    .qn-audio-actions { flex-direction: column; }
}

.qn-audio-card {
    margin-bottom: 16px;
}

.qn-audio-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
    margin-left: 8px;
    vertical-align: middle;
}
.qn-audio-badge.complete { background: var(--success-muted); color: var(--success); }
.qn-audio-badge.partial { background: var(--warning-muted); color: var(--warning); }
.qn-audio-badge.empty { background: var(--bg-tertiary); color: var(--text-muted); }
.qn-audio-badge.running { background: var(--accent-muted); color: var(--accent); }

.qn-audio-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 12px;
}

.qn-audio-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 8px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.qn-audio-stat-value {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}
.qn-audio-stat-value.qn-audio-ok { color: var(--success); }
.qn-audio-stat-value.qn-audio-missing { color: var(--warning); }
.qn-audio-stat-value.qn-audio-obsolete { color: var(--error); }

.qn-audio-stat-label {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
}

.qn-audio-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}