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10px;background:var(--accent);color:var(--text-inverse);border-radius:999px;font-size:.78rem;font-weight:600;letter-spacing:.02em}.batch-transcribe-meta{font-family:var(--font-mono);font-size:.82rem;color:var(--text-muted)}.batch-transcribe-actions{display:flex;gap:8px;flex-wrap:wrap}.batch-transcribe-primary,.batch-transcribe-secondary{padding:10px 18px;border:none;border-radius:var(--radius);cursor:pointer;font-size:.9rem;font-weight:600;font-family:inherit;transition:all .15s}.batch-transcribe-primary{background:var(--accent);color:var(--text-inverse);box-shadow:0 4px 14px var(--accent-ring)}.batch-transcribe-primary:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-1px)}.batch-transcribe-primary:disabled{background:var(--surface-muted);color:var(--text-subtle);box-shadow:none;cursor:not-allowed}.batch-transcribe-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)!important}.batch-transcribe-secondary:hover:not(:disabled){background:var(--surface-muted);border-color:var(--border-strong)!important}.batch-transcribe-secondary:disabled{opacity:.5;cursor:not-allowed}.batch-transcribe-hint{margin:0!important;font-size:.82rem;color:var(--text-muted);line-height:1.5}.batch-transcribe-error{margin:0!important;padding:8px 12px!important;background:var(--danger-soft);color:var(--danger)!important;border-radius:var(--radius-sm);border-left:3px solid var(--danger);font-size:.85rem}.batch-transcribe-primary:disabled:is([aria-label=高精度で再文字起こし]){background:var(--accent-soft);color:var(--accent)}.batch-transcribe-primary:not(:disabled):active{transform:translateY(1px)}.audio-import-engine{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:8px}.audio-import-engine-option{display:inline-flex;align-items:center;gap:6px;font-size:.88rem;cursor:pointer}.engine-option-disabled{opacity:.45;cursor:not-allowed}.sysaudio-guide-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a8c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px;animation:sysaudio-fade-in .15s ease-out}@keyframes sysaudio-fade-in{0%{opacity:0}to{opacity:1}}.sysaudio-guide-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:0 20px 50px #0000004d;max-width:480px;width:100%;padding:28px;text-align:center;animation:sysaudio-slide-up .2s ease-out}@keyframes sysaudio-slide-up{0%{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}.sysaudio-guide-icon{font-size:2.2rem;margin-bottom:8px}.sysaudio-guide-card h2{font-size:1.15rem;margin:0 0 8px;color:var(--text)}.sysaudio-guide-lead{font-size:.88rem;color:var(--text-muted);margin:0 0 20px;line-height:1.6}.sysaudio-guide-steps{list-style:none;margin:0 0 24px;padding:0;display:flex;flex-direction:column;gap:12px;text-align:left}.sysaudio-guide-steps li{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius)}.sysaudio-step-num{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--accent);color:#fff;font-size:.8rem;font-weight:700;flex-shrink:0;margin-top:2px}.sysaudio-guide-steps strong{display:block;font-size:.9rem;color:var(--text);margin-bottom:2px}.sysaudio-guide-steps p{margin:0;font-size:.78rem;color:var(--text-muted);line-height:1.5}.sysaudio-guide-actions{display:flex;gap:10px;justify-content:center;margin-bottom:12px}.sysaudio-guide-primary,.sysaudio-guide-secondary{padding:10px 18px;border-radius:var(--radius);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .15s}.sysaudio-guide-primary{background:var(--accent);color:#fff;border:1px solid var(--accent)}.sysaudio-guide-primary:hover{filter:brightness(1.1)}.sysaudio-guide-secondary{background:var(--surface-muted);color:var(--text);border:1px solid var(--border)}.sysaudio-guide-secondary:hover{border-color:var(--accent)}.sysaudio-guide-cancel{background:none;border:none;color:var(--text-subtle);font-size:.8rem;cursor:pointer;text-decoration:underline;padding:4px 8px}.sysaudio-guide-cancel:hover{color:var(--text-muted)}