@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap";@import"https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;700&display=swap";:root{--bg-color: #f9fafb;--text-primary: #111827;--text-secondary: #6b7280;--bubble-left-bg: #ffffff;--bubble-left-text: #1f2937;--bubble-left-border: #e5e7eb;--bubble-right-bg: #4f46e5;--bubble-right-text: #ffffff;--player-bg: rgba(255, 255, 255, .85);--player-border: rgba(255, 255, 255, .5);--player-shadow: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -2px rgba(0, 0, 0, .025)}*{box-sizing:border-box}body{background-color:var(--bg-color);color:var(--text-primary);font-family:Inter,Noto Sans SC,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;margin:0;padding:0 0 140px;line-height:1.6;-webkit-font-smoothing:antialiased}.container{max-width:800px;margin:0 auto;padding:20px 16px}#loading{text-align:center;color:var(--text-secondary);font-size:.85rem;margin-top:20px;animation:pulse 2s infinite;display:flex;justify-content:center;align-items:center;gap:8px}.transcript-container{display:flex;flex-direction:column;gap:12px;margin-top:10px}.sentence-card{max-width:75%;padding:8px 14px;border-radius:12px;cursor:pointer;position:relative;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 2px #0000000d;line-height:1.4}.sentence-card:hover{transform:translateY(-1px);box-shadow:0 2px 4px -1px #0000001a}.sentence-card.playing{transform:scale(1.02);z-index:2;transition:all .2s}.side-left{align-self:flex-start;background-color:var(--bubble-left-bg);color:var(--bubble-left-text);border:1px solid var(--bubble-left-border);border-bottom-left-radius:4px}.side-right{align-self:flex-end;background-color:var(--bubble-left-bg);color:var(--bubble-left-text);border:1px solid var(--bubble-left-border);border-bottom-right-radius:4px}.sentence-card.playing{background-color:#6771e0!important;color:#fff!important;border-color:transparent!important;transform:scale(1.02);z-index:2;box-shadow:0 8px 16px -4px #6771e080;transition:all .2s}.timestamp{font-size:.7rem;margin-bottom:2px;display:block;font-weight:600;letter-spacing:.01em;opacity:.8}.side-left .timestamp,.side-right .timestamp{color:var(--text-secondary)}.sentence-card.playing .timestamp{color:#ffffffe6!important}.sentence-card p{margin:0;font-size:.9rem}.player-section{position:fixed;bottom:0;left:0;width:100%;padding:16px;background:linear-gradient(to top,#fff 50%,#fff0);display:flex;justify-content:center;z-index:100;pointer-events:none}#playerSection audio{pointer-events:auto;width:100%;max-width:720px;height:54px;border-radius:27px;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;background:#fff}audio::-webkit-media-controls-panel{background-color:#fff}.hidden{display:none!important}@keyframes pulse{0%{opacity:.5}50%{opacity:1}to{opacity:.5}}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:5px;border:3px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:#9ca3af}.tabs{display:flex;background:#fff;margin:0 -16px 16px;padding:0 16px;border-bottom:1px solid #f3f4f6;position:sticky;top:0;z-index:10}.tab-item{padding:12px 20px;font-size:15px;font-weight:500;color:#6b7280;cursor:pointer;border-bottom:2px solid transparent;transition:all .2s}.tab-item.active{color:#6366f1;border-bottom-color:#6366f1}.tab-content{display:none;padding-bottom:80px}.tab-content.active{display:block}.analysis-container{padding:10px}.analysis-result{margin-top:15px;font-size:15px;color:#374151;line-height:1.8;white-space:pre-wrap;background:#fff;padding:20px;border-radius:12px;box-shadow:0 1px 3px #0000000d}.btn-primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;border:none;padding:10px 24px;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;width:100%;box-shadow:0 4px 6px -1px #6366f166;transition:all .2s}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{opacity:.7;cursor:not-allowed}