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0;color:var(--text-muted);font-size:.78rem;line-height:1.65}.upload-credit-rule{margin-top:10px;color:var(--text-secondary);font-size:.76rem}.selected-file{width:100%}.selected-file__name{overflow:hidden;color:var(--text-primary);font-size:1rem;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.conversion-options{display:grid;margin-top:18px;padding:18px;border:1px solid var(--border-color);border-radius:8px;background:var(--bg-secondary);grid-template-columns:1fr;gap:16px}.conversion-options__field>label{display:block;margin-bottom:7px;color:var(--text-secondary);font-size:.8rem;font-weight:650}.speaker-toggle{display:flex;min-height:74px;padding:14px;border:1px solid var(--border-color);border-radius:7px;background:var(--bg-tertiary);align-items:flex-start;gap:12px;cursor:pointer;transition:border-color .18s ease,background-color .18s ease}.speaker-toggle.is-active{border-color:#3df2748c;background:#3df2740e}.speaker-toggle input{width:18px;height:18px;margin-top:2px;flex:0 0 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