:root{--ink:#181a18;--paper:#f3f2e9;--muted:#60645b;--line:#d6d8cd;--lime:#dcfa68;--dark:#20251f;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:4px}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid var(--line);border-radius:6px;padding:12px 17px;min-height:44px;background:#fffef7;color:var(--ink);font-size:13px;font-weight:700;transition:background .15s}button:hover{background:#e7eadd}button:disabled{opacity:.45;cursor:default}.primary{background:var(--ink);color:var(--lime);border-color:var(--ink)}.primary:hover{background:#354031}[hidden]{display:none!important}:focus-visible{outline:3px solid #688d13;outline-offset:4px}header{max-width:1440px;margin:auto;min-height:96px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 5vw;border-bottom:1px solid 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var(--ink);padding:12px;background:var(--paper)}.mascot img{width:330px;height:380px;object-fit:contain;position:relative;z-index:1}.mascot figcaption{position:absolute;bottom:5px;left:5px;background:var(--ink);color:var(--paper);padding:12px 16px;transform:rotate(-5deg);font-size:11px;z-index:2}.mascot figcaption b{display:block;font-size:20px;color:var(--lime);margin-bottom:4px;letter-spacing:-.5px}.workspace-kicker{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--ink);padding:17px 0 10px;font:700 10px/1.5 monospace;letter-spacing:1px}.workspace-kicker span:last-child{color:var(--muted)}.worksteps{display:flex;padding:6px;gap:5px;border:1px solid var(--line);background:#e9ebdf;border-radius:8px;scroll-margin-top:12px}.worksteps button{flex:1;border:0;background:transparent;color:var(--muted);font-size:13px;min-height:48px}.worksteps 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24px;font-weight:750}h3{font-size:17px;letter-spacing:-.3px}.step{color:#647045}.drop{display:flex;position:relative;flex-direction:column;align-items:center;justify-content:center;border:1px dashed #85956b;border-radius:8px;min-height:145px;background:#eef3df;font-size:27px;gap:10px;cursor:pointer}.drop strong{font-size:13px}.drop small{font-size:10px;color:var(--muted)}.drop input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.drop:focus-within{outline:3px solid #688d13;outline-offset:3px}.small{font-size:12px;line-height:1.65;color:var(--muted)}label{display:block;font-size:12px;font-weight:700;margin:17px 0 8px}textarea,select,input:not([type=checkbox]):not([type=range]):not([type=file]){width:100%;border:1px solid var(--line);border-radius:6px;background:white;padding:11px;color:var(--ink);max-width:100%}textarea{resize:vertical;line-height:1.6;font-size:13px}.check{display:flex;align-items:flex-start;gap:9px;line-height:1.6}.check 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monospace;color:var(--muted)}.scene{background:var(--dark);color:var(--paper);border-radius:8px;min-height:340px;margin-top:22px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:35px}.scene .eyebrow{color:var(--lime);font-size:10px}.scene h2{font-size:clamp(29px,3.1vw,44px);line-height:1.25;letter-spacing:-1.5px;white-space:pre-line;max-width:100%;overflow-wrap:anywhere}.scene p{color:#c3cbbb;font-size:13px;line-height:1.6;max-width:520px}.scene button{background:transparent;color:var(--lime);border-color:#798374}.controls{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.controls button{font-size:12px}#start,#songRecord{background:var(--lime);color:var(--ink);border-color:#abc849}#start:hover,#songRecord:hover{background:#cbed53}#response{border-top:1px solid var(--line);padding-top:8px}details{margin-top:22px;font-size:13px}summary{cursor:pointer}#transcript p{line-height:1.65;overflow-wrap:anywhere}.results{padding:20px;background:#eff4df;border-radius:8px}.results h3{margin-top:0}.resultline{border-top:1px solid #cfdbb6;padding:13px 0;font-size:13px;line-height:1.7;overflow-wrap:anywhere}.results .small{margin:7px 0}.compact{gap:6px}.compact button{font-size:11px;padding:8px}.segment{background:#eef1e5;padding:12px;border-radius:8px;margin:12px 0}.segment label{margin-top:0}.segment textarea{margin:7px 0}.segment button{font-size:12px;padding:8px 10px}#audioReview{border:1px solid var(--line);border-radius:8px;padding:13px;margin:12px 0}.page-row{display:flex;align-items:center;gap:6px;padding:10px 0;border-bottom:1px solid var(--line)}.page-row span{flex:1;min-width:0;overflow-wrap:anywhere;font-size:12px}.page-row button{padding:7px 10px}.notice{padding:20px 25px;background:#e9f0d4;border:1px solid #c0cf9e;border-radius:8px;margin:0 0 20px}.notice p{font-size:13px;line-height:1.65}#songStudio>p{font-size:14px;line-height:1.7;color:var(--muted)}#songStudio>h2{font-size:44px;letter-spacing:-1.7px}#songResults{margin-top:20px}#songResults h2{font-size:30px;margin-bottom:12px}#songReference{padding:18px;background:#eef3df;border-radius:8px;margin-top:20px}#songReference h3{font-size:12px;letter-spacing:1px}#songReference p{font-size:14px;line-height:1.7}.app-footer{border-top:1px solid var(--ink);margin:42px 0 0;padding:25px 0 0;font-size:11px;line-height:1.7;color:var(--muted)}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.footer-top strong{font-size:18px;letter-spacing:-.6px;color:var(--ink)}.footer-links{display:flex;gap:19px;flex-wrap:wrap}.footer-links a{font-weight:700;color:var(--ink)}.footer-notices{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-notices p{margin:0}.footer-notices b{display:block;color:var(--ink);margin-bottom:4px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:16px;margin-top:20px}.policy-page{max-width:930px;padding-top:40px;padding-bottom:60px}.policy-page h1{font-size:clamp(40px,6vw,65px);line-height:1;letter-spacing:-3px;margin:40px 0 22px}.policy-page h1 em{font-style:normal;background:var(--lime);padding:1px 5px}.policy-page>p,.policy-page li{font-size:15px;line-height:1.8;color:#4d5349}.policy-page h2{margin-top:36px}.policy-nav{display:flex;gap:16px;flex-wrap:wrap;margin:26px 0;font-size:12px;font-weight:700}.policy-callout{border-left:4px solid #7d9f30;padding:16px 22px;background:#e9f0d4}.credits-table{width:100%;border-collapse:collapse;font-size:13px;line-height:1.6}.credits-table td,.credits-table th{padding:13px 9px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}.credits-table a{overflow-wrap:anywhere}#importPanel,#choicesPanel,.stage{scroll-margin-top:20px}#goRehearse{margin-bottom:8px}
@media(max-width:1050px){.intro h1{font-size:67px;letter-spacing:-4px}.mascot img{width:290px;height:350px}.mascot:before{width:275px;height:275px}.mascot:after{right:-5px}.activity-picker{grid-template-columns:auto 1fr}.activity-picker p{grid-column:1/-1}.studio{grid-template-columns:320px minmax(0,1fr)}aside,.stage{padding:21px}.footer-links{gap:12px}}
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@media(max-width:540px){header{gap:9px}.brand{gap:8px}.brand b{font-size:19px}.brand img{width:36px;height:36px}.brand small{letter-spacing:.5px;font-size:8px}header button{font-size:10px;padding:9px}.intro{display:block;min-height:0;padding:30px 0 23px}.intro .eyebrow{font-size:9px}.intro h1{font-size:48px;letter-spacing:-2.5px;max-width:100%;margin:24px 0 18px}.intro p{max-width:100%;font-size:14px;line-height:1.7;margin-bottom:17px}.mascot{margin:14px auto 0;min-height:220px;width:250px;max-width:100%}.mascot img{width:200px;height:220px}.mascot:before{width:225px;height:225px}.mascot:after{right:0;top:8px}.mascot figcaption{left:0;bottom:15px}.hero-badges{margin:18px 0;gap:6px}.badge{font-size:9px;padding:6px 8px}.intro #sample{width:100%}.workspace-kicker{padding-top:16px;font-size:9px}.workspace-kicker span:last-child{display:none}.activity-picker{gap:10px}.activity-picker select{font-size:14px}aside,.stage{padding:20px}.scene{padding:26px 18px}.scene h2{font-size:30px;letter-spacing:-1px}.footer-notices{grid-template-columns:1fr;gap:15px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}.app-footer{margin-top:30px}.policy-page h1{font-size:48px;letter-spacing:-2px}.credits-table td,.credits-table th{padding:11px 5px}.policy-nav{gap:12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

#performanceRecord{background:var(--lime);color:var(--ink);border-color:#abc849}.word-map{line-height:2.4;overflow-wrap:anywhere}.word-map span{padding:3px 5px;border-radius:4px;box-decoration-break:clone}.word-match{color:#3b4d32}.word-missed{background:#fff0bd;border:1px dashed #806419}.word-changed{background:#fce1d3;color:#703221}.word-added{background:#e0e7fa;color:#263e72}#performanceReference p{line-height:1.7;overflow-wrap:anywhere}#performanceReferenceToggle{margin:12px 0}.resultline p{overflow-wrap:anywhere}