:root{color-scheme:dark;font:16px/1.5 system-ui,sans-serif;background:var(--graphite);color:var(--bone)}*{box-sizing:border-box}body{margin:0}header{padding:22px 32px;background:var(--surface);display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}h1,h2,h3,p{margin:0 0 12px}h1{font-size:30px;margin:0}h1 span{color:#84d9bd}small{font-size:10px;letter-spacing:.2em;color:var(--mist)}#identity{font-size:13px;color:var(--mist)}nav{display:flex;gap:8px;padding:14px 32px;background:var(--sunken);position:sticky;top:0;z-index:10}button{border:1px solid var(--mint);background:var(--mint-wash);color:var(--bone);padding:10px 17px;border-radius:7px;font:inherit;cursor:pointer}button.secondary,nav button{background:var(--surface);border-color:var(--control-line)}nav button[aria-pressed=true]{background:var(--mint-wash);border-color:var(--mint)}button:disabled{opacity:.45;cursor:default}button:hover:enabled{filter:brightness(1.15)}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #e5c36d;outline-offset:3px}main{padding:12px 32px 40px}#status{margin:12px 32px;color:var(--mist);min-height:24px}#status.error{color:#ffb7a7}.heading,.transport{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.heading{justify-content:space-between;margin-bottom:20px}article,.song-card,#following{padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:10px;margin-bottom:16px}.song-card{display:flex;align-items:center;justify-content:space-between;gap:18px}.song-card.selected{border-color:var(--mint)}label{display:inline-flex;align-items:center;gap:8px;margin:6px 14px 10px 0}input,select{font:inherit;color:inherit;background:var(--sunken);border:1px solid var(--control-line);border-radius:5px;padding:8px;max-width:100%}input[type=range]{width:100%;padding:0}label:has(input[type=range]){display:block;width:100%}#mapping{display:flex;gap:8px;align-items:center;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:18px;padding-top:16px}#mapping p{font-size:13px;color:var(--mist);flex-basis:100%}#bpm{width:95px}#offset{width:110px}.notice{color:#f1d28a}.muted{color:var(--mist);font-size:13px}#sections{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}#sections button{text-align:left;background:var(--surface);border-color:var(--control-line)}#sections button.current{border-color:var(--mint);background:var(--mint-wash)}#following .lyrics{white-space:pre-wrap;font-size:20px;line-height:1.8}#following .words{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}.words span{padding:2px 5px}.words .current-word{background:var(--mint-wash);border-bottom:2px solid var(--mint)}iframe{display:block;width:100%;height:calc(100vh - 260px);min-height:600px;border:1px solid var(--control-line);border-radius:8px}dialog{background:var(--surface);color:inherit;border:1px solid var(--control-line);border-radius:12px;max-width:95vw}dialog::backdrop{background:#000a}[hidden]{display:none!important}#playlist-songs{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}#playlist-songs label{display:block}#revision{font-size:12px;color:var(--mist)}@media(max-width:800px){header,nav{padding:14px}main{padding:12px}#status{margin:10px 14px}#identity{display:none}.heading{align-items:flex-start}iframe{min-height:550px}.song-card{flex-wrap:wrap}}
.package-dialog{width:min(720px,95vw);max-height:90vh;overflow:auto}.package-dialog .notice{white-space:pre-wrap}.review-columns{display:grid;grid-template-columns:320px minmax(0,1fr);gap:24px}.review-columns pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:480px;overflow:auto;font:13px/1.6 ui-monospace,monospace}.review-columns details{border-top:1px solid var(--control-line);padding:12px 0}.review-columns summary{cursor:pointer;color:var(--bone)}.review-columns label{display:flex;flex-wrap:wrap}.review-columns textarea{width:100%;font:inherit;color:inherit;background:var(--sunken);border:1px solid var(--control-line);border-radius:5px;padding:10px}.change-tags{display:flex;gap:8px;flex-wrap:wrap}.change-tags span{border:1px solid var(--control-line);border-radius:5px;padding:5px;font-size:12px}.change-tags .changed{border-color:#bc9f5c;color:#f1d28a}.diff-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}.review-library-song{border-top:1px solid var(--control-line);padding:12px 0}@media(max-width:1000px){.review-columns{grid-template-columns:1fr}.review-columns aside{display:grid;grid-template-columns:1fr 1fr;gap:12px}.diff-pair{grid-template-columns:1fr}}@media(max-width:650px){.review-columns aside{display:block}}

#page-practise article{padding:14px;margin-bottom:10px}#page-practise .heading{margin-bottom:12px}#page-practise #following{padding:10px 14px;margin-bottom:10px}#following h3{font-size:17px;margin:0}#sections{grid-template-columns:repeat(auto-fill,minmax(155px,1fr));margin-bottom:12px}#sections button{padding:7px 10px;font-size:14px}#recording-setup summary{cursor:pointer;color:var(--mist)}#performance-host iframe{height:760px;min-height:620px}#performance-host{margin-top:10px}#page-practise .transport{position:relative}@media(max-width:1050px){#performance-host iframe{height:1050px}}

body.practising header{padding:8px 24px}body.practising header h1{font-size:23px}body.practising header small{display:none}body.practising nav{padding:8px 24px}body.practising #status{margin:4px 24px;min-height:18px;font-size:12px}body.practising main{padding-top:4px}body.practising .heading h2{font-size:21px;margin:0}body.practising .heading p{font-size:13px;margin:0}body.practising #page-practise article{padding:10px 14px}body.practising #track-name{margin-bottom:5px}body.practising #alignment{font-size:13px;margin-bottom:6px}body.practising #sections{display:flex;overflow-x:auto;gap:8px;max-height:78px}body.practising #sections button{min-width:140px;flex-shrink:0}body.practising #page-practise>p.muted{font-size:12px;margin-bottom:6px}body.practising #performance-host{margin-top:0}

/* Audio setup is separate; one compact transport is moved between Audio/Practise. */
body.practising header{display:none}body.practising main{padding:4px 14px 20px}body.practising #status{margin:2px 14px;min-height:16px}nav{z-index:30}
#local-transport{position:sticky;top:76px;z-index:20;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 12px;margin:6px 0 8px;box-shadow:0 4px 12px #0005}
body.practising #local-transport{top:62px}.transport-heading{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.transport-heading h2{font-size:18px;margin:0}#local-transport #following{padding:0;border:0;margin:0;background:transparent}#local-transport #following h3{font-size:14px;margin:0}#local-transport .transport{gap:8px}#local-transport button{padding:6px 12px}#local-transport label{margin:3px 6px 3px 0}#local-transport #track-name{font-size:12px;color:var(--mist);margin:0}#local-transport #clock{font-size:13px}.seek-label{display:flex!important;gap:10px;font-size:12px}#practice-alignment{font-size:12px;margin:2px 0 0}#practice-alignment:empty{display:none}
#page-practise #performance-host iframe{height:600px;min-height:calc(100vh - 230px);border:0;border-radius:4px}#page-practise #performance-host{margin:0}.audio-track{display:flex;align-items:center;gap:8px;flex-wrap:wrap;border-top:1px solid var(--control-line);padding:12px 0}.audio-track small{flex-basis:100%;letter-spacing:0;font-size:12px}.audio-track input[type=range]{width:150px}.audio-track label:has(input[type=range]){display:inline-flex;width:auto}.audio-track input[data-control=name]{width:220px}.audio-track select{max-width:180px}#page-audio>p{font-size:13px;color:var(--mist)}#audio-validation:empty,#alignment:empty{display:none}