:root{--blue:#0868ed;--deep:#084ab6;--ink:#202e46;--muted:#65748d;--line:#dce3ef;--bg:#f5f7fc;--green:#07875f;--pale:#e9f1ff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Avenir Next","Trebuchet MS","PingFang SC",sans-serif;font-size:15px;line-height:1.6}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;background:none;color:inherit}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #79aaff;outline-offset:3px}a{color:var(--blue)}header{max-width:1240px;margin:auto;padding:25px 40px;display:flex;align-items:center;gap:24px;border-bottom:1px solid var(--line)}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;font-size:25px;font-weight:800;letter-spacing:-1px;color:var(--ink);line-height:1.1}.brand-icon{display:grid;place-items:center;width:43px;height:43px;background:var(--blue);color:white;border-radius:14px;font-family:Georgia,serif;font-style:italic;font-size:38px}.brand-sub{display:block;font-size:9px;letter-spacing:2.5px;color:var(--muted);margin-top:5px}.cloud{margin-left:auto;font-size:12px;color:var(--muted);display:flex;gap:8px;align-items:center}i{display:inline-block;width:8px;height:8px;background:#12b986;border-radius:50%}.ghost{border:1px solid var(--line);background:white;border-radius:30px;padding:9px 18px;font-weight:600}.ghost:hover{border-color:var(--blue);color:var(--blue)}main{max-width:1160px;margin:0 auto;padding:30px 0 50px}nav{display:flex;gap:8px;max-width:700px;margin:0 auto 45px}nav button{display:flex;align-items:center;gap:9px;flex:1;color:var(--muted);padding:10px 4px;border-bottom:2px solid var(--line);font-size:13px}nav button.active{border-color:var(--blue);color:var(--blue);font-weight:700}nav span{border:1px solid var(--line);border-radius:50%;width:25px;height:25px;display:grid;place-items:center;font-size:11px}nav .active span{background:var(--blue);color:white;border-color:var(--blue)}.eyebrow{color:var(--blue);font-size:11px;font-weight:800;letter-spacing:2px;text-transform:uppercase}.intro{margin-bottom:28px}.intro h1{margin:8px 0 10px;font-size:clamp(28px,3.6vw,44px);line-height:1.2;letter-spacing:-1.5px}.intro p{color:var(--muted);margin:0;max-width:620px}.intro-line{display:flex;justify-content:space-between;align-items:end;gap:20px}.tag{font-size:11px;font-weight:700;background:var(--pale);color:var(--blue);border-radius:6px;padding:3px 8px;white-space:nowrap}.programs{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.program{padding:25px;text-align:left;border:1px solid var(--line);border-radius:22px;background:white;position:relative;transition:transform .18s,border-color .18s;min-height:228px}.program:hover{transform:translateY(-4px);border-color:var(--blue);box-shadow:0 8px 30px #1239630c}.program .icon{font-size:23px;background:var(--pale);color:var(--blue);border-radius:14px;width:49px;height:49px;display:grid;place-items:center;margin-bottom:16px}.program h2{font-size:20px;line-height:1.3;margin:0 0 9px}.program p{font-size:13px;line-height:1.6;color:var(--muted);margin:0 0 20px}.program .arrow{position:absolute;right:25px;top:32px;color:var(--muted);font-size:24px}.program small{font-size:11px;color:var(--muted)}.panel{background:white;border:1px solid var(--line);border-radius:24px;padding:25px;box-shadow:0 3px 12px #1d355705}.narrow{max-width:800px;margin:auto}.flow-row{display:flex;gap:18px;padding:22px 0;position:relative}.flow-row+.flow-row{border-top:1px solid #edf0f6}.number{flex-shrink:0;width:36px;height:36px;border:1px solid #cad4e4;border-radius:50%;display:grid;place-items:center;color:var(--muted);font-weight:700}.flow-row:first-child .number,.live-flow.current .number{background:var(--blue);border-color:var(--blue);color:white}.flow-row h2{font-size:21px;margin:0 0 5px}.flow-row p{color:var(--muted);margin:0;font-size:14px}.time{margin-left:auto;font-size:12px;color:var(--muted);white-space:nowrap}.row{display:flex;align-items:center;gap:12px}.between{justify-content:space-between}.actions{display:flex;gap:12px;justify-content:space-between;margin-top:26px}.primary{background:var(--blue);color:white;border-radius:32px;padding:14px 25px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:10px}.primary:hover{background:var(--deep)}.secondary{border:1px solid var(--line);background:white;border-radius:32px;padding:13px 25px;color:var(--deep);font-weight:700}.actions .primary{min-width:220px}.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:15px}.chip{display:inline-flex;align-items:center;gap:10px;padding:7px 13px;border-radius:22px;background:#eff2f8;color:#52627a;border:1px solid var(--line);font-size:13px}.chip button{padding:0;color:#728097;font-size:17px;line-height:1}.chip.hit{background:#e7f8f0;border-color:#a9dfc7;color:var(--green)}.chip.hit:before{content:'✓';font-weight:800}.add{border:1px dashed #9bb9ed;color:var(--blue);border-radius:20px;padding:6px 12px;font-size:13px}.keyword-entry{display:flex;gap:8px;margin-top:12px}.keyword-entry input{min-width:0;flex:1}.small{font-size:12px;color:var(--muted)}.lab-grid{display:grid;grid-template-columns:1fr 1.04fr;gap:22px;align-items:start}.lab-grid h2{font-size:18px;margin:0}.lab-grid h3{font-size:15px;margin:0}.config{margin-bottom:22px}.config summary{cursor:pointer;display:flex;align-items:center;justify-content:space-between;font-size:14px;font-weight:700;gap:12px;list-style:none}.config summary:after{content:'⌄';color:var(--blue)}.config-body{display:grid;grid-template-columns:2fr 1fr 1fr;gap:17px;margin-top:22px}.config-body label{display:block;font-size:12px;color:var(--muted)}input,select,textarea{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:white;color:var(--ink);width:100%;margin-top:5px}input[type=checkbox]{width:auto;margin-right:7px;accent-color:var(--blue)}textarea{resize:vertical;min-height:80px}.config-extra{grid-column:1/-1;display:flex;gap:20px;flex-wrap:wrap}.model-note{grid-column:1/-1;margin:0;font-size:12px;color:var(--muted)}.live-flow{padding:18px 8px;border-radius:18px;border:1px solid transparent;transition:background .2s}.live-flow+.live-flow{border-top:1px solid #eef1f6}.live-flow.current{border:1px solid #abc8ff;background:#f5f9ff}.live-flow.done{opacity:.65}.live-flow .chips{margin-left:48px;margin-top:10px}.live-flow .number{width:32px;height:32px}.live-flow .row{gap:15px}.live-flow .chip{font-size:12px;padding:6px 11px}.live-flow .time{font-variant-numeric:tabular-nums}.transcript-panel{min-height:315px}.transcript-title{display:flex;gap:9px;align-items:center;font-size:14px;font-weight:700}.transcript-box{height:230px;overflow:auto;background:#f7f9fc;border:1px solid #e4eaf3;border-radius:16px;padding:18px;margin:17px 0 12px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere;font-size:15px}.placeholder{color:#8997ad}.interim{color:#8092ae;font-style:italic}mark{background:#ddecff;color:#075dce;border-radius:4px;padding:1px 3px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}.metric{padding:15px;background:white;border:1px solid var(--line);border-radius:16px}.metric strong{display:block;font-size:22px;letter-spacing:-.7px}.metric span{font-size:10px;color:var(--muted)}.record-control{padding:23px;border-radius:24px;border:1px solid #c7d9fa;background:#eff5ff;margin-top:20px;text-align:center}.wave{display:flex;justify-content:center;align-items:center;gap:4px;height:33px;margin-bottom:12px}.wave b{width:3px;background:#b6cff5;border-radius:5px;height:8px}.recording .wave b{background:var(--blue);animation:wave .8s ease-in-out infinite alternate}.wave b:nth-child(3n){height:25px;animation-delay:.2s}.wave b:nth-child(4n){height:16px;animation-delay:.5s}.record-control .primary{width:100%}.record-control.recording .primary{background:#d64255}.record-control p{margin:10px 0 0;font-size:11px;color:var(--muted)}.upload-row{display:flex;gap:10px;margin-top:12px}.upload-row>*{flex:1}.file-input{display:none}.audio-review{margin-top:15px}.audio-review audio{width:100%;height:38px}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px;gap:10px}.notice{border-left:3px solid #83acf1;background:#edf4ff;padding:12px 16px;font-size:12px;color:#416287;border-radius:8px;margin:15px 0}.error{border-color:#dc5367;background:#fff1f3;color:#a82d3e}.benchmark{margin-top:24px}.benchmark-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.results{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:18px}.result{border:1px solid var(--line);border-radius:16px;padding:18px;background:#f9fbfe}.result p{white-space:pre-wrap;font-size:13px;margin:10px 0;overflow-wrap:anywhere}.result .small{font-size:11px}.result.fail{background:#fff7f8;border-color:#f4c6ce}.result pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px;max-height:240px;overflow:auto}.reference{margin-top:20px}.reference label{font-size:12px;color:var(--muted)}footer{max-width:1160px;margin:auto;padding:24px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:#8a98ac;font-size:10px;letter-spacing:1.2px}dialog{width:min(820px,94vw);max-height:85dvh;border:1px solid var(--line);border-radius:24px;padding:28px;color:var(--ink)}dialog::backdrop{background:#12356066;backdrop-filter:blur(4px)}.dialog-heading{display:flex;justify-content:space-between;gap:10px}.dialog-heading h2{margin:0}.model-item{border-top:1px solid var(--line);padding:15px 0}.model-item code{font-size:11px;word-break:break-all}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);padding:12px 20px;border-radius:14px;background:#14396b;color:white;box-shadow:0 8px 20px #15376522;display:none;max-width:90vw;z-index:20}.lang-switch{width:125px;margin:0}.lab-back{margin-right:12px}.intro .small{margin-top:9px}@keyframes wave{to{height:30px}}@media(min-width:1250px){main{padding-top:38px}}@media(max-width:1240px){main,footer{margin-left:30px;margin-right:30px}}@media(max-width:850px){.programs{grid-template-columns:repeat(2,1fr)}.lab-grid{grid-template-columns:1fr}.config-body{grid-template-columns:1fr 1fr}.config-body>label:first-child{grid-column:1/-1}.results{grid-template-columns:1fr}.intro h1{font-size:34px}}@media(max-width:540px){header{padding:18px 20px;gap:10px}.brand{font-size:22px}.brand-icon{width:36px;height:36px;font-size:32px}.cloud{display:none}header>.ghost{margin-left:auto;padding:7px 12px;font-size:11px}main{margin:0;padding:22px 18px 35px}nav{gap:6px;margin-bottom:29px}nav button{gap:6px;font-size:11px}nav span{width:21px;height:21px}.intro h1{font-size:30px;letter-spacing:-1px}.intro p{font-size:13px}.intro-line{align-items:center}.programs{grid-template-columns:1fr;gap:14px}.program{min-height:0;padding:22px 22px 22px 85px}.program .icon{position:absolute;left:20px;top:23px;width:45px;height:45px}.program h2{font-size:19px;padding-right:22px}.program p{margin-bottom:8px}.program .arrow{right:18px;top:25px}.panel{border-radius:21px;padding:20px}.actions .primary{min-width:0;flex:1}.actions button{padding:13px 22px}.flow-row{gap:13px}.flow-row h2{font-size:20px}.flow-row p{font-size:13px}.live-flow{padding:17px 5px}.live-flow .row{gap:10px}.live-flow .chips{margin-left:42px}.live-flow h3{font-size:14px}.metrics{gap:8px}.metric{padding:12px}.metric strong{font-size:20px}.config summary{font-size:12px}.config-body{gap:12px}.config-extra{gap:10px}.section-head h2{font-size:16px}.section-head .ghost{font-size:11px;padding:5px 11px}.benchmark-controls button{padding:11px 16px;font-size:12px}.time{font-size:11px}footer{margin:0 18px;padding:20px 0;gap:15px;letter-spacing:.5px}.tag{font-size:10px}.lang-switch{width:97px;font-size:12px}.transcript-box{height:220px}.upload-row button{font-size:12px;padding:10px}.keyword-entry{flex-wrap:wrap}dialog{padding:21px}dialog h2{font-size:21px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}
#back{flex-shrink:0;white-space:nowrap}@media(max-width:540px){.config summary{display:grid;grid-template-columns:1fr auto;gap:4px}.config summary>span:first-child{white-space:nowrap}.config summary .small{grid-column:1;grid-row:2}.config summary:after{grid-column:2;grid-row:1 / 3}.config summary .small{font-size:11px}body{padding-bottom:75px}#record{position:fixed;z-index:10;bottom:max(15px,env(safe-area-inset-bottom));left:18px;right:18px;width:calc(100% - 36px);box-shadow:0 5px 25px #0868ed40;height:52px}#toast{bottom:85px}}
.keyword-section{width:100%}
/* Shared navigation and accessible, persistent themes. */
.top-menu{margin-left:auto;display:flex;align-items:center;gap:12px}.language-control select{width:125px;margin:0;border-radius:24px;background:var(--surface,#fff)}.theme-toggle{display:flex;align-items:center;gap:8px;min-width:92px;justify-content:center}.theme-toggle>span:first-child{font-size:20px;line-height:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.models-page .intro{margin-top:28px}.model-back{display:inline-block;text-decoration:none}.model-item:first-child{border-top:0;padding-top:0}.model-item h2{font-size:19px;margin:0}.model-item p{margin:8px 0;font-size:13px;color:var(--muted)}.model-item .row{align-items:start;flex-wrap:wrap}.documentation-links{display:flex;gap:20px;flex-wrap:wrap;margin:22px 0}footer a{letter-spacing:0;font-size:12px;font-weight:600;flex-shrink:0}footer{align-items:center;gap:24px}body{font-family:"Avenir Next","Trebuchet MS",sans-serif}
:root[data-theme=dark]{--blue:#76adff;--deep:#a4c9ff;--ink:#e9f0fc;--muted:#b0c0d8;--line:#365270;--bg:#102744;--green:#70d9b0;--pale:#254a77;--surface:#183552;color-scheme:dark}
[data-theme=dark] .program,[data-theme=dark] .panel,[data-theme=dark] .metric,[data-theme=dark] .ghost,[data-theme=dark] .secondary,[data-theme=dark] input,[data-theme=dark] select,[data-theme=dark] textarea{background:var(--surface)}
[data-theme=dark] .primary{background:#2879e9;color:white}[data-theme=dark] .primary:hover{background:#3889f9}[data-theme=dark] .chip{background:#254361;color:#d0ddf0}[data-theme=dark] .chip button{color:#bed0e8}[data-theme=dark] .chip.hit{background:#194e49;color:var(--green);border-color:#3c8872}[data-theme=dark] .live-flow.current,[data-theme=dark] .record-control,[data-theme=dark] .notice{background:#1d4068;border-color:#537dab;color:#c6dcf6}[data-theme=dark] .transcript-box,[data-theme=dark] .result{background:#142e4b;border-color:var(--line)}[data-theme=dark] .flow-row+.flow-row,[data-theme=dark] .live-flow+.live-flow{border-color:var(--line)}[data-theme=dark] .error,[data-theme=dark] .result.fail{background:#482f49;border-color:#a7657f;color:#ffccda}[data-theme=dark] mark{background:#275889;color:#dcecff}[data-theme=dark] .placeholder,[data-theme=dark] .interim{color:#a5bbd8}[data-theme=dark] .number{border-color:var(--line);color:var(--muted)}[data-theme=dark] footer{color:var(--muted)}
@media(max-width:540px){.top-menu{gap:7px}.language-control select{width:106px;font-size:12px;padding:8px 10px}.theme-toggle{min-width:70px;padding:8px 10px;font-size:12px;gap:5px}header{gap:8px}.brand{font-size:24px}footer{flex-wrap:wrap}nav button{word-break:normal;font-size:10px;gap:4px}nav span{flex-shrink:0}.live-flow .row{flex-wrap:wrap}.live-flow .tag{margin-left:42px}.metrics .metric span{overflow-wrap:anywhere}.actions button{padding:12px 15px}.config-extra label{max-width:100%}.models-page .model-item code{overflow-wrap:anywhere}}
@media(max-width:540px){nav button{flex-direction:column;min-width:0;flex-basis:0;text-align:center;overflow-wrap:anywhere;line-height:1.3;padding:8px 2px;gap:7px}}
.program-meta{display:flex;flex-wrap:wrap;gap:8px 18px}.program-meta span+span:before{content:'·';margin-right:12px}
@media(max-width:540px){.programs{gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface,#fff)}.program{display:grid;grid-template-columns:44px minmax(0,1fr);column-gap:14px;row-gap:5px;padding:18px 16px;min-height:0;border:0;border-radius:0;background:transparent;box-shadow:none}.program+.program{border-top:1px solid var(--line)}.program:hover{transform:none;box-shadow:none}.program .icon{position:static;grid-column:1;grid-row:1 / 3;width:44px;height:44px;margin:0;border-radius:12px;align-self:start}.program h2{grid-column:2;grid-row:1;font-size:17px;margin:0;padding-right:16px}.program p{grid-column:2;grid-row:2;margin:0;font-size:12px;line-height:1.5}.program .arrow{right:16px;top:14px;font-size:22px}.program .program-meta{grid-column:1 / -1;grid-row:3;margin-top:8px;font-size:11px;gap:8px 18px}.program-meta span+span:before{margin-right:12px}}
.theme-toggle{min-width:44px;width:44px;height:44px;padding:0;border-radius:50%;gap:0}.theme-toggle>span:first-child{font-size:23px}.language-control{position:relative;display:block}.mobile-language-value{display:none}
@media(max-width:540px){.theme-toggle{min-width:42px;width:42px;height:42px;padding:0}.language-control{width:70px;height:42px;border:1px solid var(--line);border-radius:24px;background:var(--surface,#fff)}.mobile-language-value{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:9px;font-size:12px;font-weight:700;pointer-events:none}.mobile-language-value>span{font-size:15px;color:var(--muted)}.language-control select{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer;padding:0}.language-control:focus-within{outline:3px solid #79aaff;outline-offset:3px}.language-control:has(select:disabled){opacity:.45}}
/* Keep every step readable, including steps that are not yet available. */
#steps button{font-size:17px;font-weight:700;color:var(--ink);opacity:1;border-bottom-color:var(--line);line-height:1.4}#steps button:disabled{color:var(--ink);opacity:1}#steps button.active{color:var(--blue);border-bottom-color:var(--blue)}#steps button span{width:30px;height:30px;font-size:13px;font-weight:700;border-color:var(--blue);color:var(--blue);background:var(--pale)}#steps button.active span{color:#fff;background:#0868ed;border-color:#0868ed}
@media(max-width:540px){#steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px;margin-bottom:30px}#steps button{font-size:16px;flex-direction:row;justify-content:flex-start;padding:10px 0;gap:8px;text-align:left;overflow-wrap:normal;min-height:52px}#steps button span{width:28px;height:28px;font-size:13px}}
@media(max-width:360px){#steps button{flex-direction:column;text-align:center;justify-content:center;gap:7px;padding:10px 4px;min-height:86px}}

.config>.section-head{gap:12px;flex-wrap:wrap}.config-body select{width:100%;min-width:0}@media(max-width:540px){.config>.section-head{align-items:flex-start;flex-direction:column}.config-body>label{min-width:0}.config-body{grid-template-columns:1fr}.config-body label{font-size:14px}}

.transcript-event{border-bottom:1px solid var(--border);padding:10px 0}.transcript-event p{margin:5px 0;white-space:pre-wrap;overflow-wrap:anywhere}.record-audio{width:100%;margin:15px 0}.record-item{margin-bottom:16px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.record-item h2{font-size:19px}.record-item .actions{margin:0}.records-nav{color:var(--blue);font-size:14px;text-decoration:none;font-weight:700}.danger{color:#d1344b}.record-segments{margin-top:20px}.transcript-box{height:auto;max-height:none;min-height:220px}.record-list{margin-top:20px}@media(max-width:540px){.records-nav{font-size:12px}.record-item .actions{flex-wrap:wrap}.lab-grid>section{order:2}.lab-grid>div{order:1}.transcript-title{min-width:0}.transcript-panel>.section-head{flex-wrap:wrap;gap:10px}}
#records-page .intro-line,#records-page .section-head,#records-page .actions{flex-wrap:wrap}#records-page .intro-line>div{min-width:0;flex:1 1 240px}#records-page h1,#records-page h2{overflow-wrap:anywhere;min-width:0}#records-page .actions>a{overflow-wrap:anywhere}

#transcript.transcript-box{height:280px;min-height:280px;max-height:280px;overflow-y:auto;overflow-x:hidden;white-space:pre-wrap;scrollbar-gutter:stable}.hit-latency{grid-column:1/-1}.hit-latency output{float:right;color:var(--ink);font-weight:700}.hit-latency input{padding:0;accent-color:var(--blue)}.live-flow .chip.hit,[data-theme=dark] .live-flow .chip.hit{background:#fff0f1;border-color:#d54253;color:#c22136}.live-flow .chip.hit-faded,[data-theme=dark] .live-flow .chip.hit-faded{background:#e6e9ef;border-color:#c3c9d2;color:#687486}.live-flow .chip.hit-faded:before{content:"✓";font-weight:800}[data-theme=dark] .live-flow .chip.hit{background:#562e43;color:#ffadb8}[data-theme=dark] .live-flow .chip.hit-faded{background:#30465d;color:#a8b3c1;border-color:#63748a}

.live-flow .chip:not(.hit):not(.hit-faded){background:#edf3fc;border-color:#c7d6ec;color:#153e70}[data-theme=dark] .live-flow .chip:not(.hit):not(.hit-faded){background:#203d59;border-color:#55728e;color:#fff}

.live-status-row{display:flex;align-items:center;gap:12px;white-space:nowrap;overflow-x:auto;max-width:100%;padding-bottom:3px}.live-status-row>*{flex-shrink:0;margin:0}.live-status-row .transcript-title{font-size:13px}.live-status-row #detected-language,.live-status-row #save-state{font-size:11px}.record-history-link{display:inline-flex;margin-top:16px;text-decoration:none;font-size:13px}@media(max-width:540px){.live-status-row{gap:9px}.live-status-row .transcript-title{font-size:12px}}
.lab-grid>div,.transcript-panel{min-width:0}.live-status-row{width:100%;min-width:0}
.mobile-panels-bar,.mobile-record-action{display:none}.mobile-panel-content{display:contents}
@media(max-width:850px){
 body.mobile-lab{height:100dvh;overflow:hidden}body.mobile-lab>header{height:62px;padding:8px 14px}body.mobile-lab>main{height:calc(100dvh - 62px);max-width:none;margin:0;padding:6px 10px max(8px,env(safe-area-inset-bottom));overflow:hidden}body.mobile-lab #steps,body.mobile-lab #page>.intro,body.mobile-lab>footer{display:none}body.mobile-lab #page{height:100%;position:relative;display:grid;grid-template-rows:36px minmax(0,1fr);gap:6px}body.mobile-lab .mobile-panels-bar{display:flex;gap:6px;overflow-x:auto;white-space:nowrap;min-width:0;align-items:center}body.mobile-lab .mobile-panel-toggle{flex-shrink:0;border:1px solid var(--line);border-radius:16px;padding:4px 10px;font-size:11px;background:var(--surface,#fff);color:var(--ink)}body.mobile-lab .mobile-panel-toggle[aria-expanded=true]{background:var(--blue);color:#fff}body.mobile-lab .mobile-panel-content{display:none;position:absolute;z-index:5;top:42px;left:0;right:0;max-height:calc(100% - 42px);overflow-y:auto;overscroll-behavior:contain;background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:0 8px 24px #12356033}body.mobile-lab .mobile-panel-content.is-open{display:block}body.mobile-lab .mobile-panel-content .panel{margin:0}body.mobile-lab .lab-grid{grid-row:2;grid-column:1;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr) minmax(0,1fr);height:100%;gap:8px;min-height:0}body.mobile-lab .lab-grid>div{display:contents}body.mobile-lab .speaking-panel{grid-row:1;order:0;min-height:0;display:flex;flex-direction:column;padding:12px}body.mobile-lab .speaking-panel>.section-head{margin-bottom:5px;flex-shrink:0}body.mobile-lab .speaking-panel>.small{display:none}body.mobile-lab #live-flow{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;position:relative}body.mobile-lab .speaking-panel>.actions{margin-top:6px;flex-shrink:0}body.mobile-lab .speaking-panel>.actions button{padding:4px 10px;font-size:11px}body.mobile-lab .transcript-panel{grid-row:2;min-height:0;display:flex;flex-direction:column;padding:12px;overflow:hidden}body.mobile-lab .live-status-row{flex-shrink:0}body.mobile-lab #transcript.transcript-box{flex:1;min-height:0;height:auto;max-height:none;margin:7px 0;padding:10px;font-size:14px}body.mobile-lab .transcript-panel>.row{flex-shrink:0}body.mobile-lab .mobile-record-action{display:block;flex-shrink:0;margin-top:6px}body.mobile-lab .mobile-record-action .primary{width:100%;padding:7px 14px;font-size:13px}body.mobile-lab .live-flow{padding:10px 5px}body.mobile-lab .live-flow .tag{margin-left:0}body.mobile-lab #error:not([hidden]){position:absolute;top:42px;left:0;right:0;z-index:6;margin:0;max-height:70px;overflow:auto}body.mobile-lab .benchmark{margin-top:0}
}
@media(max-width:850px){body.mobile-lab .lab-grid{align-items:stretch}body.mobile-lab .speaking-panel,body.mobile-lab .transcript-panel{height:100%;overflow:hidden}body.mobile-lab:has(#record-control.recording) .mobile-record-action .primary{background:#d64255}}
@media(max-width:850px){body.mobile-lab{padding-bottom:0}body.mobile-lab>header{height:calc(62px + env(safe-area-inset-top));padding-top:max(8px,env(safe-area-inset-top))}body.mobile-lab>main{height:calc(100dvh - 62px - env(safe-area-inset-top))}body.mobile-lab #record{position:static;left:auto;right:auto;bottom:auto;z-index:auto;width:100%;height:auto;box-shadow:none}.mobile-panel-toggle:after{content:' +'} .mobile-panel-toggle[aria-expanded=true]:after{content:' −'}}
@media(max-width:850px) and (max-height:450px){body.mobile-lab .transcript-panel>.row{display:none}}
.mobile-panel-shade,.mobile-panel-close{display:none}
@keyframes panel-drop{from{opacity:0;transform:translateY(-14px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:850px){body.mobile-lab .mobile-panel-shade:not([hidden]){display:block;position:absolute;inset:42px 0 0;z-index:4;background:rgba(12,32,59,.38);border-radius:16px;cursor:pointer}body.mobile-lab .mobile-panel-content.is-open{animation:panel-drop .22s ease-out}body.mobile-lab .mobile-panel-close{display:flex;align-items:center;justify-content:center;position:sticky;top:0;margin:0 0 5px auto;width:32px;height:32px;z-index:1;border:1px solid var(--line);border-radius:50%;background:var(--surface,#fff);color:var(--ink);font-size:24px;line-height:1}body.mobile-lab .mobile-panels-bar{position:relative;z-index:7}}

/* A mobile dropdown has one surface: its controls and close button share it. */
@media(max-width:850px){
 body.mobile-lab .mobile-panel-content{background:transparent;border:0;border-radius:16px;padding:0;box-shadow:0 8px 24px #12356033}
 body.mobile-lab .mobile-panel-content> .config,body.mobile-lab .mobile-panel-content> .metrics,body.mobile-lab .mobile-panel-content> .record-control,body.mobile-lab .mobile-panel-content> .benchmark{margin:0;padding:16px;background:var(--surface,#fff);border:1px solid var(--line);border-radius:16px;box-shadow:none}
 body.mobile-lab .mobile-panel-close{grid-column:1/-1;margin:0 0 8px auto}
}

/* Guided tour: the application remains visible but cannot receive input. */
.tutorial-overlay{position:fixed;inset:0;z-index:1000;isolation:isolate;overflow:hidden}
.tutorial-spotlight{position:absolute;border:3px solid #60a5ff;border-radius:16px;box-shadow:0 0 0 9999px rgba(10,28,53,.68);pointer-events:none;transition:top .18s,left .18s,width .18s,height .18s}
.tutorial-card{position:absolute;bottom:24px;right:24px;width:min(420px,calc(100% - 32px));padding:22px;background:var(--surface,#fff);color:var(--ink);border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 40px #10274455}
.tutorial-card h2{font-size:21px;line-height:1.3;margin:8px 0 10px}.tutorial-card p{margin:0;font-size:15px;line-height:1.6}.tutorial-progress{font-size:12px;color:var(--blue);font-weight:700}.tutorial-actions{display:flex;justify-content:space-between;gap:12px;margin-top:18px}.tutorial-actions button{padding:10px 16px;font-size:14px}.tutorial-active{overflow:hidden}.tutorial-active .tutorial-spotlight{pointer-events:none}
@media(max-width:850px){.tutorial-card{bottom:max(12px,env(safe-area-inset-bottom));right:12px;width:calc(100% - 24px);padding:16px}.tutorial-card h2{font-size:18px}.tutorial-card p{font-size:13px}.tutorial-actions{margin-top:12px}.tutorial-actions button{font-size:12px;padding:8px 12px}}
@media(prefers-reduced-motion:reduce){.tutorial-spotlight{transition:none}}
body.mobile-lab.tutorial-active .mobile-panel-content.is-open{animation:none}

/* Compact navigation for Flow and Keywords. */
body.wizard-actions-page #page>.narrow>.actions>button{min-height:40px;padding:7px 20px;line-height:1.3;font-size:14px}
@media(max-width:850px){
 body.wizard-actions-page{padding-bottom:calc(80px + env(safe-area-inset-bottom))}
 body.wizard-actions-page #page>.narrow>.actions{position:fixed;z-index:20;left:0;right:0;bottom:5px;margin:0;padding:8px 14px calc(8px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:10px;background:transparent;border:0;box-shadow:none;pointer-events:none}
 body.wizard-actions-page #page>.narrow>.actions>button{height:38px;min-height:38px;min-width:0;margin:0;padding:4px 12px;font-size:12px;line-height:1.15;pointer-events:auto;box-shadow:0 3px 10px #12356022}
 body.wizard-actions-page #page>.narrow>.actions>#back{flex:0 0 88px}
 body.wizard-actions-page #page>.narrow>.actions>#next{flex:1}
}
.footer-links{display:inline-flex;align-items:center;gap:20px;flex-wrap:nowrap}.footer-links #tutorial-start{padding:0;color:var(--blue);font-size:12px;font-weight:600;letter-spacing:0}.footer-links #tutorial-start[hidden]{display:none}

/* Theme-aware language menu anchored to the header trigger. */
.language-control{position:relative;width:auto;height:auto;border:0;background:transparent}
.language-trigger{display:flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding:9px 16px;border:1px solid var(--line);border-radius:24px;background:var(--surface,#fff);color:var(--ink);font-size:13px;font-weight:600}
.language-short{display:none}.language-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:100;min-width:166px;max-width:calc(100vw - 28px);padding:6px;background:var(--surface,#fff);color:var(--ink);border:1px solid var(--line);border-radius:14px;box-shadow:0 8px 24px #12356033}.language-menu[hidden]{display:none}.language-menu button{display:flex;justify-content:space-between;align-items:center;gap:16px;width:100%;padding:10px 12px;border-radius:9px;font-size:14px;text-align:left}.language-menu button:hover,.language-menu button:focus-visible,.language-menu button[aria-checked=true]{background:var(--pale);color:var(--blue)}
@media(max-width:540px){.language-control{width:auto;height:auto;border:0;background:transparent}.language-trigger{min-height:42px;width:70px;padding:8px 10px;font-size:12px}.language-full{display:none}.language-short{display:inline}}

/* Compact mobile step navigation while keeping labels readable. */
@media(max-width:540px){#steps{gap:2px 14px;margin-bottom:18px}#steps button{min-height:40px;padding:5px 0;line-height:1.2}#steps button span{width:26px;height:26px}}
@media(max-width:360px){#steps button{min-height:40px;flex-direction:row;justify-content:flex-start;text-align:left;gap:6px;padding:5px 0;font-size:14px}#steps button span{width:24px;height:24px;font-size:12px}}