:root{color-scheme:dark;--canvas: #1b1d1f;--surface: #222426;--sidebar: #151719;--ink: #eeede8;--muted: #9b9e9f;--line: #343638;--orange: #ff7844;--blue: #9ec5e6;--mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;background:var(--canvas);color:var(--ink);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}body{margin:0;overflow:hidden}button,input,select,textarea{font:inherit;color:inherit}button,select,input[type=range],summary,a[download]{cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button{background:transparent;border:0}button:disabled,input:disabled,select:disabled{opacity:.4;cursor:default}button,select,input,a{border-radius:4px}button:focus-visible,select:focus-visible,input:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #9b9e9f;outline-offset:3px}textarea:focus-visible{outline:none}.composer:focus-within .editor-label{color:var(--ink)}[hidden]{display:none!important}a{color:inherit}svg{display:block;flex-shrink:0}h1,h2,p{margin:0}h1,h2{font-size:14px;font-weight:500}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.app-shell{--header-height: calc(80px + env(safe-area-inset-top)) ;--transport-height: 128px;--content-gutter: clamp(24px, 5vw, 80px);position:fixed;top:var(--viewport-top, 0);left:0;width:100%;height:var(--app-height, 100dvh);display:grid;grid-template-columns:260px minmax(0,1fr);grid-template-rows:var(--header-height) minmax(0,1fr) calc(var(--transport-height) + env(safe-area-inset-bottom))}.app-shell.sidebar-closed{grid-template-columns:0 minmax(0,1fr)}.topbar{grid-column:2;grid-row:1;display:flex;align-items:center;gap:30px;min-width:0;padding:calc(12px + env(safe-area-inset-top)) 28px 12px;border-bottom:1px solid var(--line)}.brand-group{display:flex;align-items:center;gap:14px;margin-right:auto}.brand{color:var(--ink);font-size:15px;line-height:1.15;font-weight:650;letter-spacing:-.4px;text-decoration:none}.brand span{display:block;color:var(--muted);font-weight:400}.header-control{position:relative;display:flex;flex-direction:column;min-width:0;height:44px}.header-control>.field-label{position:absolute;top:0;left:0;pointer-events:none}.mode-control{width:156px;flex-shrink:0}.field-label,.editor-label{color:var(--muted);font:10px var(--mono);text-transform:uppercase;letter-spacing:1.2px}.model-control{width:220px}.voice-control{width:150px}.model-button{display:flex;justify-content:space-between;align-items:center;gap:8px;width:100%;height:44px;padding:14px 0 0;text-align:left;font-size:13px}#runtime-label,#mode-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.header-control select{border:0;background:transparent;padding:14px 0 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14px;font-size:12px}.history-item{position:relative;padding:12px 12px 8px;border-bottom:1px solid #ffffff06;border-radius:4px}.history-item:hover{background:#ffffff04}.history-item.selected{background:#ffffff07}.history-item.selected:before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:2px;background:var(--blue)}.history-select{display:block;width:100%;padding:0;text-align:left}.history-snippet{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:12px;line-height:1.6;font-weight:400}.history-row-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:8px}.history-duration{font:10px var(--mono);color:var(--muted)}.history-row-actions{display:flex;gap:1px}.history-row-actions .icon-button{width:30px;height:30px}.history-row-actions svg{width:15px;height:15px}.history-play[aria-label^=Pause]{color:var(--blue)}.sidebar-backdrop{display:none}.transport{grid-column:2;grid-row:3;min-width:0;padding:12px 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200px;align-items:center;gap:20px}.play-button{height:44px;display:grid;place-items:center;background:var(--blue);color:#142330}.transport:not(.has-audio) .playback-control{visibility:hidden}.transport #download-audio[hidden]{display:flex!important;visibility:hidden}.timeline{display:flex;align-items:center;gap:14px;min-width:0}.timeline output{color:var(--muted);font:10px var(--mono);font-variant-numeric:tabular-nums;min-width:30px}.timeline input{flex:1;min-width:0}input[type=range]{accent-color:var(--blue);width:100%;margin:0;height:20px}.generate-button{background:var(--orange);color:#241b15;height:48px;font-size:13px;font-weight:650;padding:0 20px;white-space:nowrap}.generate-button:hover{filter:brightness(1.08)}.generate-button.is-stopping{background:#d7ad91}.settings-panel{position:absolute;z-index:25;top:var(--header-height);right:0;bottom:calc(var(--transport-height) + env(safe-area-inset-bottom));width:340px;max-width:100%;border-left:1px solid var(--line);background:var(--surface);display:flex;flex-direction:column}.panel-heading{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;flex-shrink:0}.settings-content{overflow-y:auto;padding:4px 24px 24px;scrollbar-width:thin}.field-control{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}.field-control>span,legend,.reference-heading{font-size:12px;color:var(--ink)}output{float:right;color:var(--muted);font:11px var(--mono)}.field-control input:not([type=range]),.field-control select{border:1px solid var(--line);background:var(--canvas);padding:10px;width:100%;min-width:0;font-size:12px}fieldset{padding:0;margin:0 0 24px;border:0;min-width:0}legend{width:100%;margin-bottom:12px;padding:0}.phrasing{display:flex;gap:24px}.phrasing 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#595d60;border-radius:4px;font-size:12px;cursor:pointer;overflow:hidden}.reference-picker:has(input:focus-visible){outline:2px solid #9b9e9f;outline-offset:2px}.reference-picker input{position:absolute;inset:0;width:100%;opacity:0;cursor:pointer}#reference-file-label{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#reference-state{display:block;color:var(--muted);margin-top:8px;font-size:11px}#reference-transcript-control{margin:16px 0 0}.selection-picker{position:fixed;z-index:80;margin:0;padding:6px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;border:1px solid #494c4e;border-radius:6px;background:var(--surface);color:var(--ink);box-shadow:0 12px 36px #0005}.picker-option{display:flex;align-items:center;gap:14px;width:100%;min-height:44px;padding:12px 10px;text-align:left;font-size:13px;line-height:1.5}.picker-option+.picker-option{border-top:1px solid var(--line)}.picker-option-copy{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.picker-option small{color:var(--muted);font-size:10px}.picker-meta{flex-shrink:0;font-family:var(--mono)}.picker-check{width:14px;flex-shrink:0;visibility:hidden}.picker-option[aria-selected=true]{color:var(--blue)}.picker-option[aria-selected=true] .picker-check{visibility:visible}.picker-option:hover,.picker-option:focus-visible{background:#ffffff06}.picker-option:focus-visible{outline-offset:-2px}.model-button[aria-expanded=true]{color:var(--blue)}.toast{position:fixed;z-index:100;bottom:calc(144px + env(safe-area-inset-bottom));left:50%;transform:translate(-50%);max-width:min(480px,calc(100vw - 32px));padding:14px 18px;border:1px solid var(--line);border-radius:4px;background:#303336;color:var(--ink);font-size:12px;line-height:1.5}@media(max-width:1100px){.app-shell{grid-template-columns:230px minmax(0,1fr)}.topbar{gap:16px;padding-inline:20px}.model-control{width:180px}.voice-control{width:100px}.transport{padding-inline:20px}.transport-controls{gap:12px}.brand{display:none}}@media(max-width:900px){.app-shell,.app-shell.sidebar-closed{--header-height: calc(120px + env(safe-area-inset-top)) ;--transport-height: 154px;--content-gutter: 24px;grid-template-columns:0 minmax(0,1fr)}.topbar{display:grid;grid-template-columns:44px minmax(0,1fr) minmax(0,1fr) 44px;grid-template-rows:44px 44px;gap:8px 12px;padding:calc(12px + env(safe-area-inset-top)) 20px 12px}.topbar .icon-button,#history-close,#settings-close{width:44px;height:44px}.brand-group{grid-column:1;grid-row:1}.brand{display:none}.mode-control{grid-column:2 / 4;grid-row:1;width:auto}#settings-open{grid-row:1;grid-column:4}.model-control{grid-row:2;grid-column:1 / 3;width:auto}.app-shell:not([data-category=tts]) .model-control{grid-column:1 / -1}.voice-control{grid-row:2;grid-column:3 / 5;width:auto}.header-control{gap:1px}.composer{padding:22px 24px 16px;gap:16px}#speech-text{font-size:20px;line-height:1.6}.history-sidebar{position:absolute;z-index:45;inset:0 auto calc(var(--transport-height) + env(safe-area-inset-bottom)) 0;width:min(300px,calc(100vw - 44px))}.sidebar-heading{height:calc(64px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top)}#history-close{display:inline-flex}.sidebar-backdrop{display:block;position:absolute;z-index:40;inset:0 0 calc(var(--transport-height) + env(safe-area-inset-bottom));border-radius:0;background:#0007}.history-row-actions .icon-button{width:40px;height:40px}.settings-panel{width:100%;border-left:0}.transport{padding:10px 20px calc(32px + env(safe-area-inset-bottom))}.transport-status{height:30px;font-size:10px;align-items:center}#gate{gap:8px}#install-card{margin-left:auto}#gate-copy{flex:1}#result-meta{display:none}#save-state{font-size:10px}.transport-controls{grid-template-columns:44px 44px minmax(0,1fr);grid-template-rows:24px 48px;gap:8px}.timeline{grid-column:1 / -1;grid-row:1;gap:10px}.play-button{grid-column:1;grid-row:2}#download-audio{grid-column:2;grid-row:2;width:44px;height:44px}.generate-button{grid-column:3;grid-row:2}#transport:not(.has-audio) .generate-button{grid-column:1 / -1}.toast{bottom:calc(170px + env(safe-area-inset-bottom))}.app-shell.compact-viewport{--transport-height: 88px}.compact-viewport .composer{min-height:112px;padding:8px 24px;gap:6px}.compact-viewport .transport{padding:4px 20px calc(4px + env(safe-area-inset-bottom))}.compact-viewport .transport-status{height:24px}.compact-viewport .transport-controls{grid-template-rows:48px}.compact-viewport .timeline{display:none}.compact-viewport .play-button,.compact-viewport #download-audio,.compact-viewport .generate-button{grid-row:1}.app-shell.short-viewport{--header-height: calc(64px + env(safe-area-inset-top)) }.short-viewport .topbar{display:flex;overflow-x:auto;gap:12px;padding-block:calc(10px + env(safe-area-inset-top)) 10px}.short-viewport .brand-group{margin-right:0}.short-viewport .header-control{flex:0 0 120px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}.experiment-panel{grid-column:2;grid-row:2;min-width:0;min-height:0;padding:32px var(--content-gutter) 20px;display:flex;flex-direction:column;gap:20px;overflow-y:auto}.experiment-hint{color:var(--muted);font-size:11px;margin-top:-8px}.transcription-options{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.transcription-options .experiment-hint{margin:0}.transcription-options .stt-language-setting{margin:0;width:min(240px,100%)}.experiment-error{flex:0 1 auto;min-height:0;border-left:2px solid var(--orange);padding:10px 12px;color:var(--ink);background:var(--surface);font-size:12px;line-height:1.6;overflow-wrap:anywhere;max-height:112px;overflow-y:auto}.transcript-edit-status{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--muted);font-size:11px}.transcript-edit-status:has(span:empty):has(button[hidden]){display:none}.transcript-editor:focus-visible{outline:none}#stt-panel:focus-within .editor-label{color:var(--ink)}.experiment-error:focus-visible{outline:2px solid #9b9e9f;outline-offset:2px}.experiment-badge{flex-shrink:0;padding:5px 9px;border:1px solid var(--line);border-radius:20px;color:var(--muted);font:10px var(--mono)}.capture-row,.source-row,.transcript-footer,.conversation-toolbar,.turn-actions{display:flex;align-items:center;gap:16px}.capture-row{flex-wrap:wrap}.live-draft{color:var(--muted);font-size:14px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere;max-height:7em;overflow:auto;margin:0}.live-draft:empty{display:none}.stt-language-setting{display:flex;flex-direction:column;gap:8px;font-size:12px;margin-bottom:16px}.stt-language-setting select{min-height:44px;width:100%;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:8px}.capture-row .text-button{min-height:44px}.capture-row .secondary-button,.capture-row .upload-button{min-height:44px;display:inline-flex;align-items:center}.secondary-button,.upload-button{padding:11px 15px;border:1px solid #535658;border-radius:4px;font-size:12px;white-space:nowrap}.secondary-button:hover,.upload-button:hover{background:#ffffff05}.upload-button{position:relative;overflow:hidden;cursor:pointer}.upload-button input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.upload-button:has(input:focus-visible){outline:2px solid #9b9e9f;outline-offset:3px}.upload-button:has(input:disabled){opacity:.4}.experiment-limit,.source-row,.transcript-footer,.conversation-toolbar{font-size:11px;color:var(--muted)}.source-row{min-height:18px;flex-wrap:wrap}.source-row>span{overflow-wrap:anywhere}.transcript-editor{width:100%;flex:1;min-height:100px;resize:none;background:none;border:0;border-top:1px solid var(--line);padding:20px 0;color:var(--ink);font-size:20px;line-height:1.7}.transcript-editor::placeholder{color:#656b6e}.transcript-footer>span{flex:1}.conversation-title{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.conversation-toolbar{justify-content:space-between;padding-bottom:12px;border-bottom:1px solid var(--line)}.conversation-turns{flex:1;min-height:100px;overflow-y:auto;scrollbar-width:thin}.conversation-empty{margin:16px 0;color:var(--muted);font-size:13px;line-height:1.8}.reply-text{white-space:pre-wrap;font-size:16px;line-height:1.75;overflow-wrap:anywhere}.experiment-status-row{display:flex;gap:16px;min-height:24px;font-size:11px;color:var(--muted);align-items:center}#experiment-status{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#microphone-level{width:80px;margin-left:auto;flex-shrink:0}.experiment-actions{display:flex;align-items:center;justify-content:flex-end;gap:12px;height:56px}.experiment-player{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}#experiment-player-label{font-size:10px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.experiment-player audio{width:100%;max-width:480px;height:32px}.experiment-actions .generate-button{min-width:200px;flex-shrink:0}@media(max-width:900px){.experiment-panel{padding:22px 24px 16px;gap:16px}[data-category=s2s].compact-viewport{--transport-height: 128px}.experiment-panel .text-button,.secondary-button,.upload-button{min-height:44px;display:inline-flex;align-items:center}.experiment-badge{font-size:8px;padding:4px 6px}.experiment-actions{display:grid;grid-template-columns:auto minmax(0,1fr);grid-template-rows:32px 48px;height:auto;gap:8px}.experiment-player{grid-column:1 / -1;grid-row:1;height:32px}#experiment-player-label{display:none}.experiment-player audio{height:32px;max-width:none}.experiment-actions .generate-button{min-width:0;grid-column:2;grid-row:2}.experiment-actions:has(#experiment-stop[hidden]) .generate-button{grid-column:1 / -1}#experiment-stop{grid-column:1;grid-row:2;height:48px}.experiment-status-row{min-height:22px;height:22px}.conversation-toolbar{gap:16px;align-items:flex-start;line-height:1.5}.conversation-toolbar button{flex-shrink:0}.experiment-limit{flex-basis:100%}.transcript-footer{flex-wrap:wrap}.transcript-footer>span{flex-basis:100%}}.conversation-thread{position:relative;display:flex;flex:1;min-height:0}[data-category=s2s] .conversation-turns{min-height:0;padding:4px 8px 12px;overflow-anchor:none;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#43484b transparent}.conversation-column{max-width:760px;min-height:100%;margin:0 auto;display:flex;flex-direction:column;gap:24px}#conversation-messages{display:flex;flex-direction:column;gap:24px}#conversation-messages:empty{display:none}.conversation-message{--audio-accent: #aac4d8;width:fit-content;max-width:80%;min-width:min(344px,80%);padding:14px 16px 12px;border:1px solid #353a3d;border-radius:8px;background:#222628}.message-user{--audio-accent: #dbb29e;align-self:flex-end;background:#292522;border-color:#443a34;border-bottom-right-radius:2px}.message-assistant{align-self:flex-start;border-bottom-left-radius:2px}.message-speaker{display:flex;align-items:center;gap:8px;min-height:14px;font:10px var(--mono);text-transform:uppercase;letter-spacing:1.1px;color:#aab9c4;margin-bottom:10px}.message-user .message-speaker{color:#c9ad9e}.message-tag{color:var(--muted);font-size:9px;letter-spacing:.5px;padding:2px 5px;border:1px solid #51453e;border-radius:3px}.message-draft{border-style:dashed}.conversation-message .reply-text{font-size:14px;line-height:1.7;overflow-wrap:anywhere;margin-bottom:12px;color:#e1e3e2}.message-status{color:var(--muted);font-size:12px;line-height:1.7;padding:2px 0 6px}.is-pending .message-status:before{content:"";display:inline-block;width:4px;height:4px;margin-right:8px;border-radius:1px;background:var(--blue);animation:conversation-pulse 1.6s ease-in-out infinite}@keyframes conversation-pulse{50%{opacity:.35}}.message-player:empty{display:none}.reply-text:not([hidden])~.message-player:not(:empty){padding-top:8px;border-top:1px solid #ffffff0c}.conversation-audio{display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;column-gap:8px;row-gap:2px;width:100%;min-width:0}.conversation-audio-toggle,.conversation-audio-download{display:grid;place-items:center;width:44px;height:44px;padding:0;border-radius:5px}.conversation-audio-toggle{position:relative;isolation:isolate;color:var(--audio-accent)}.conversation-audio-toggle:before{content:"";position:absolute;inset:4px;z-index:-1;border:1px solid #ffffff24;border-radius:5px;background:#ffffff04;transition:background .12s,border-color .12s}.conversation-audio-toggle:hover:enabled:before{background:#ffffff0b;border-color:var(--audio-accent)}.conversation-audio-toggle svg{width:17px;height:17px}.conversation-audio-download{color:#989fa2}.conversation-audio-download:hover{background:#ffffff07;color:var(--ink)}.conversation-audio-download svg{width:15px;height:15px}.conversation-audio-track{position:relative;min-width:0;height:44px}.conversation-waveform{position:absolute;top:6px;left:0;width:100%;height:32px;fill:none;stroke:#6e767a;stroke-width:1.5;stroke-linecap:round;pointer-events:none}.conversation-waveform path{vector-effect:non-scaling-stroke}.waveform-played{stroke:var(--audio-accent);clip-path:inset(0 calc(100% - var(--played, 0%)) 0 0)}.conversation-audio-meta{grid-column:2 / -1;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 12px;min-height:13px;padding-right:4px}.conversation-audio-time{font:10px/1.3 var(--mono);color:#a5acae;font-variant-numeric:tabular-nums;white-space:nowrap}.conversation-audio input[type=range]{position:relative;display:block;appearance:none;-webkit-appearance:none;width:100%;height:44px;margin:0;padding:0;border:0;background:transparent;accent-color:var(--audio-accent)}.conversation-audio-seek::-webkit-slider-runnable-track{height:2px;background:linear-gradient(to right,var(--audio-accent) 0 var(--played, 0%),#ffffff26 var(--played, 0%) 100%)}.conversation-audio-seek::-moz-range-track{height:2px;background:#ffffff26}.conversation-audio-seek::-moz-range-progress{height:2px;background:var(--audio-accent)}.conversation-audio-seek::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:2px;height:32px;margin-top:-15px;border:0;border-radius:1px;background:var(--audio-accent)}.conversation-audio-seek::-moz-range-thumb{width:2px;height:32px;border:0;border-radius:1px;background:var(--audio-accent)}.has-waveform .conversation-audio-seek::-webkit-slider-runnable-track{background:transparent}.has-waveform .conversation-audio-seek::-moz-range-track,.has-waveform .conversation-audio-seek::-moz-range-progress{background:transparent}.has-waveform .conversation-audio-seek:not(:hover):not(:focus-visible)::-webkit-slider-thumb{background:transparent}.has-waveform .conversation-audio-seek:not(:hover):not(:focus-visible)::-moz-range-thumb{background:transparent}.conversation-audio-seek:disabled::-webkit-slider-thumb{background:transparent}.conversation-audio-seek:disabled::-moz-range-thumb{background:transparent}.conversation-audio-notice{font:10px/1.3 var(--mono);color:#a5acae}.conversation-audio-notice:empty{display:none}.conversation-audio.is-playing .conversation-audio-toggle:before{background:#ffffff09;border-color:#ffffff3d}.conversation-audio.is-playing .conversation-audio-time,.conversation-audio.is-streaming .conversation-audio-notice{color:var(--audio-accent)}.conversation-latest{position:absolute;bottom:12px;left:50%;transform:translate(-50%);display:inline-flex;gap:6px;align-items:center;min-height:44px;padding:0 14px 0 10px;border:1px solid #4c5155;border-radius:6px;background:#292e31;box-shadow:0 3px 12px #0003;font-size:11px;white-space:nowrap}[data-category=s2s] .conversation-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;margin:0;padding:30px 0 60px}.conversation-empty-icon{display:grid;place-items:center;width:56px;height:56px;border:1px solid #4a3b34;border-radius:18px;color:#e8b39a;background:#2c2623;margin-bottom:22px}.conversation-empty-icon svg{width:24px;height:24px}.conversation-empty h2{color:var(--ink);font-size:21px;font-weight:450;letter-spacing:-.4px;margin-bottom:10px}.conversation-empty p{font-size:13px;line-height:1.8}@media(max-width:560px){.conversation-message{max-width:94%;min-width:min(296px,94%);padding:12px 12px 10px}.message-user{border-bottom-right-radius:2px}.message-assistant{border-bottom-left-radius:2px}.conversation-message .reply-text{font-size:14px}.conversation-audio{column-gap:5px}#conversation-messages,.conversation-column{gap:18px}}@media(prefers-reduced-motion:reduce){.is-pending .message-status:before{animation:none}.conversation-audio-toggle:before{transition:none}}[data-category=s2s] #s2s-panel{overflow:hidden;padding-bottom:12px;gap:14px}[data-category=s2s] .conversation-toolbar{flex-shrink:0}.voice-dock{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:10px;padding:10px 0 0}.voice-record{--mic-level: 0;flex-shrink:0;width:64px;height:64px;display:grid;place-items:center;border-radius:50%;color:#24211f;background:#e8b39a;border:1px solid #f2c5ae;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;transition:background .15s,box-shadow .1s,transform .15s}.voice-record svg{width:26px;height:26px;pointer-events:none}.voice-record:disabled{opacity:1;color:var(--muted);background:var(--surface);border-color:var(--line)}.voice-record:hover:enabled{background:#f0c1aa}.voice-record:active:enabled{transform:scale(.96)}.voice-record.is-recording{background:#ef827d;border-color:#ffc2bc;box-shadow:0 0 0 calc(4px + 9px * var(--mic-level)) #ec797826}.voice-record.is-waiting{box-shadow:0 0 0 5px #e8b39a14}.voice-record-caption{min-height:18px;display:flex;flex-wrap:wrap;justify-content:center;gap:10px;font-size:11px;color:var(--muted)}#s2s-record-time{font:11px var(--mono);color:#f0b0a8;font-variant-numeric:tabular-nums}.message-draft .source-row{justify-content:flex-end;margin-top:6px}@media(max-height:650px){[data-category=s2s] #s2s-panel{padding-top:8px;padding-bottom:8px;gap:6px}[data-category=s2s] .conversation-toolbar{padding-bottom:4px}.voice-dock{display:grid;grid-template-columns:minmax(0,1fr) 64px minmax(0,1fr);width:100%;padding-top:0;gap:6px 12px}.voice-record{grid-column:2}.voice-record-caption{grid-column:3;flex-direction:column;align-items:flex-start;gap:4px}[data-category=s2s] .conversation-empty{padding:4px 0}.conversation-empty h2{line-height:1.4}.conversation-empty p{line-height:1.6}.conversation-empty-icon{display:none}}@media(max-height:500px){[data-category=s2s] #s2s-panel{position:relative}[data-category=s2s] .conversation-toolbar{position:absolute;left:var(--content-gutter);bottom:8px;width:calc(50% - var(--content-gutter) - 32px);height:64px;padding:0;border:0;align-items:center}[data-category=s2s] .conversation-title{display:none}[data-category=s2s] .conversation-toolbar button{flex-shrink:1;text-align:left}[data-category=s2s] .conversation-empty{padding:0}.conversation-empty h2{margin:0;font-size:16px}.conversation-empty p{display:none}}@media(prefers-reduced-motion:reduce){.voice-record{transition:none}}[data-category=stt].app-shell{--transport-height: 128px}[data-category=stt].stt-has-player{--transport-height: 168px}#stt-panel{gap:12px}.stt-editor-heading,#stt-result-actions{display:flex;align-items:center;gap:16px}.stt-editor-heading{justify-content:space-between;flex-wrap:wrap}#stt-result-actions{gap:8px}#stt-result-actions .icon-button{width:44px;height:44px}#stt-source-row .text-button{min-height:44px}#stt-panel .transcript-editor{border-top:0;padding-block:10px}[data-category=stt] .experiment-status-row{height:28px;align-items:flex-start;gap:12px}[data-category=stt] .experiment-transport{padding:12px 28px calc(32px + env(safe-area-inset-bottom))}[data-category=stt] .experiment-actions{display:flex;height:auto;gap:20px;align-items:center;justify-content:flex-end}[data-category=stt] .experiment-actions .generate-button{min-width:0;flex:0 1 200px;white-space:nowrap}#stt-upload-control{width:auto;height:44px;gap:8px;padding:0 10px;margin-right:auto;font-size:13px}[data-category=stt] #experiment-stop{margin-left:auto;min-height:48px}[data-category=stt] #experiment-player{display:none}[data-category=stt].stt-has-player .experiment-actions{flex-wrap:wrap}[data-category=stt].stt-has-player #experiment-player{display:flex;order:-1;flex-basis:100%;height:32px}[data-category=stt] #experiment-player-label{display:none}[data-category=stt].compact-viewport #stt-panel{padding:8px var(--content-gutter);gap:6px}[data-category=stt].compact-viewport .transcript-editor{min-height:64px}#stt-language,#stt-record-mode{font-size:16px}#stt-download-size{flex-shrink:0;color:var(--muted)}@media(max-width:900px){[data-category=stt].app-shell{--transport-height: 154px}[data-category=stt].stt-has-player{--transport-height: 162px}[data-category=stt] .experiment-transport{padding:10px 20px calc(32px + env(safe-area-inset-bottom))}[data-category=stt] .experiment-status-row{height:30px;gap:8px;align-items:center;font-size:10px}[data-category=stt] .experiment-actions{gap:12px;margin-top:32px}[data-category=stt].stt-has-player .experiment-actions{margin-top:0;gap:8px 12px}#stt-upload-control{width:44px;height:44px;padding:0}#stt-upload-control>span{display:none}#stt-download-size{margin-left:auto}[data-category=stt].compact-viewport{--transport-height: 88px}[data-category=stt].compact-viewport.stt-has-player{--transport-height: 128px}[data-category=stt].compact-viewport .experiment-transport{padding:4px 20px calc(4px + env(safe-area-inset-bottom))}[data-category=stt].compact-viewport .experiment-status-row{height:24px}[data-category=stt].compact-viewport .experiment-actions{margin-top:0}}@media(min-width:901px)and (max-width:1100px){[data-category=stt] .experiment-transport{padding-inline:20px}[data-category=stt] .experiment-actions{gap:12px}}