:root{--bg: #f7f5f0;--surface: #ffffff;--text: #1d1f23;--muted: #6b6f76;--line: #e4e1da;--accent: #2f6f5e;--accent-text: #ffffff;--star: #e0a526;--star-off: #d9d5cc;--danger: #b4412f;--error-bg: #fbe9e5;--radius: 12px;color-scheme:light dark}@media (prefers-color-scheme: dark){:root{--bg: #14161a;--surface: #1d2025;--text: #e9e7e2;--muted: #979ba3;--line: #2d3138;--accent: #5fb39a;--accent-text: #0e1a16;--star: #e8b544;--star-off: #3a3e46;--danger: #e5826f;--error-bg: #3a221d}}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 -apple-system,BlinkMacSystemFont,PingFang SC,Segoe UI,Noto Sans SC,sans-serif;-webkit-text-size-adjust:100%}button,input,textarea{font:inherit;color:inherit}button{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:6px 12px;cursor:pointer;min-height:36px}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text);font-weight:600}button.danger{color:var(--danger)}button.link{border:0;background:none;padding:0;min-height:0;text-align:left}input,textarea{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px 12px}textarea{resize:vertical}input:focus-visible,textarea:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.app{max-width:640px;margin:0 auto;padding:0 16px calc(32px + env(safe-area-inset-bottom))}.center{text-align:center;padding:32px 16px}.signin{display:flex;flex-direction:column;align-items:center;gap:16px}.muted{color:var(--muted)}.small{font-size:13px}.fatal{padding:32px 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10px;min-height:32px}.edit{display:grid;gap:8px;margin:8px 0}.edit .actions{justify-content:flex-end}.live-bar{display:flex;gap:8px;align-items:stretch}.live-bar .big{flex:1;min-height:48px;font-size:17px}.live-status{margin:10px 0;font-size:14px;color:var(--muted)}.live-status.live{color:var(--accent);font-weight:600}.live-status.live:before{content:"● ";animation:pulse 1.4s ease-in-out infinite}.live-status.offline,.live-status.busy,.live-status.denied,.live-status.mic-error{color:var(--danger)}@keyframes pulse{50%{opacity:.3}}.live-options{display:grid;gap:6px;margin-bottom:12px}.live-options label{margin-top:4px}.live-lines{display:grid;gap:14px;padding-bottom:40vh}.live-line .caption{margin:0;font-size:20px;line-height:1.6;overflow-wrap:anywhere}.live-line .tok{display:inline}.live-line .word{cursor:pointer;border-radius:4px}.live-line .word:active{background:var(--line)}.live-line .def.inline{color:var(--muted);font-size:.75em}.live-line 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