:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#071014;color:#e8f0e8;font-synthesis:none;text-rendering:optimizeLegibility;--bg: #071014;--panel: #0c171c;--panel-2: #101e24;--border: #2a4147;--score: #f4efe2;--score-ink: #171411;--muted: #91a2a5;--teal: #45d9d1;--amber: #f2bd58;--coral: #ef7868;--purple: #a97af7;--green: #9ad55d;--shadow: 0 20px 70px rgba(0, 0, 0, .28)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 30% 0%,rgba(69,217,209,.08),transparent 34%),var(--bg)}button,input,select{font:inherit}button{color:inherit}.composer-app{height:100vh;min-height:100vh;overflow:hidden;display:grid;grid-template-rows:54px minmax(0,1fr) minmax(190px,25vh);background:linear-gradient(180deg,rgba(255,255,255,.03),transparent 42%),var(--bg)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--border);background:#071014f0;position:sticky;top:0;z-index:10}.brand,.topbar nav,.topbar button,.icon-button{display:inline-flex;align-items:center}.brand{gap:12px;min-width:0}.brand h1{margin:0;font:600 17px/1.1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:0}.brand svg{color:var(--teal)}.topbar nav{gap:9px}.topbar button,.icon-button{min-height:34px;gap:8px;border:1px solid transparent;border-radius:6px;background:transparent;padding:0 12px;color:#d9e7e7;cursor:pointer}.topbar button:hover,.icon-button:hover{border-color:#45d9d161;background:#45d9d114}button:disabled,.icon-button:disabled{cursor:default;opacity:.55}button:disabled:hover,.icon-button:disabled:hover{border-color:transparent;background:transparent}.workbench{min-height:0;display:grid;grid-template-columns:minmax(236px,20vw) minmax(520px,1fr) minmax(270px,21vw);border-bottom:1px solid var(--border)}.composition-panel,.inspector,.part-mixer,.transport-panel{background:linear-gradient(180deg,#ffffff09,#ffffff03),var(--panel)}.composition-panel,.inspector{overflow:auto;padding:16px}.composition-panel{border-right:1px solid var(--border)}.inspector{border-left:1px solid var(--border)}h2{margin:0 0 12px;font:700 12px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--teal);letter-spacing:.08em;text-transform:uppercase}.composition-panel .primary{width:100%;justify-content:center;min-height:42px;background:linear-gradient(135deg,#3bc8bd,#2a918d);color:#ecfffb;border-color:#ffffff1a;font-weight:700}.transport-pair{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:8px 0}.composition-panel>.icon-button:not(.primary){width:100%;justify-content:center;margin-bottom:8px;border-color:#244047;background:#0a151a}.field{display:grid;grid-template-columns:86px minmax(0,1fr);align-items:center;gap:10px;margin:9px 0;color:#cbd8d7;font:500 12px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.field>span{color:#a9b8b9}input,select{min-width:0;width:100%;height:31px;border:1px solid #2c444b;border-radius:5px;background:#0b1519;color:#e4eeee;padding:0 10px}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,#9aaeb0 50%),linear-gradient(135deg,#9aaeb0 50%,transparent 50%);background-position:calc(100% - 14px) 13px,calc(100% - 9px) 13px;background-size:5px 5px,5px 5px;background-repeat:no-repeat}.seed-row{display:grid;grid-template-columns:minmax(0,1fr) 34px;gap:6px}.seed-row button{border:1px solid #2c444b;border-radius:5px;background:#0b1519;cursor:pointer}.slider-line{display:grid;grid-template-columns:minmax(80px,1fr) 42px;align-items:center;gap:8px}input[type=range]{height:24px;padding:0;border:0;accent-color:var(--teal)}.slider-line b{color:#dbe9e9;font-size:11px;text-align:right}details{margin-top:18px;border-top:1px solid var(--border);padding-top:10px}summary{cursor:pointer;color:var(--teal);font:700 12px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;text-transform:uppercase;letter-spacing:.08em}.score-workspace{min-width:0;min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr) 42px;background:#0b1418}.section-timeline{border-bottom:1px solid var(--border);padding:12px 14px 8px}.timeline-head{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font:600 12px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.timeline-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:6px}.timeline-row button{min-height:78px;text-align:left;border:1px solid rgba(69,217,209,.2);border-radius:6px;background:linear-gradient(120deg,rgba(69,217,209,calc(var(--section-intensity) * .18)),rgba(242,189,88,calc(var(--section-tension) * .16)));cursor:pointer;padding:10px}.timeline-row button.active{outline:2px solid var(--teal);background:linear-gradient(120deg,#45d9d157,#f2bd5826)}.timeline-row strong{display:block;font:700 13px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.timeline-row strong span{display:inline-grid;place-items:center;width:18px;height:18px;margin-right:5px;border-radius:4px;background:var(--teal);color:#062126}.timeline-row small{display:block;margin-top:8px;color:#b7c6c6}.timeline-row .timeline-cue{margin-top:5px;color:#86ddcf;font-size:10px;line-height:1.25}.score-paper{min-height:0;overflow:auto;display:grid;place-items:start center;padding:16px;background:linear-gradient(#071014 0,#071014 0) padding-box}.loading-score{place-items:center;min-height:280px}.loading-score>div{display:grid;justify-items:center;gap:8px;color:var(--muted);font:600 12px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.loading-score svg{width:28px;height:28px;border:0;box-shadow:none;color:var(--teal)}.loading-score strong{color:#e7f5f3}.loading-panel button:disabled{border-color:#45d9d11f;opacity:.75}.score-paper svg{width:min(100%,calc(1040px * var(--score-zoom)));height:auto;border:1px solid rgba(0,0,0,.22);box-shadow:var(--shadow)}.paper-fill{fill:var(--score)}.score-title{fill:var(--score-ink);font:700 26px/1 Georgia,Times New Roman,serif}.score-subtitle,.tempo-mark,.composer-mark{fill:#171411c7;font-family:Georgia,Times New Roman,serif}.score-subtitle{font-size:13px;font-style:italic}.tempo-mark,.composer-mark,.part-label{font-size:10px}.part-label,.clef-label,.barline text{fill:var(--score-ink)}.clef-label{font:700 20px/1 Georgia,Times New Roman,serif}.staff-line,.barline line{stroke:#1714118a;stroke-width:.7}.barline line{stroke:#17141166}.barline text{font:9px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.score-note ellipse{fill:var(--score-ink)}.score-note line,.score-note path{stroke:var(--score-ink);stroke-width:1.3;fill:none;stroke-linecap:round}.score-note .tie{stroke-width:.9;opacity:.7}.score-note.is-selected ellipse{fill:#159d9a}.section-span rect{fill:#45d9d108;stroke:transparent}.section-span.is-selected rect{fill:#45d9d114}.section-span text{fill:#168984;font:700 9px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.playhead-line{stroke:var(--teal);stroke-width:2;opacity:.85}.score-toolbar{border-top:1px solid var(--border);display:flex;align-items:center;gap:18px;padding:0 14px;color:var(--muted);font:600 12px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.score-toolbar span{display:inline-flex;align-items:center;gap:7px}.inspector-tabs,.mixer-tabs{display:flex;border-bottom:1px solid var(--border);margin:-16px -16px 16px}.inspector-tabs button,.mixer-tabs button{flex:1;min-height:40px;border:0;border-right:1px solid var(--border);background:transparent;color:var(--muted);font:700 11px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;text-transform:uppercase;letter-spacing:.08em}.inspector-tabs button.active,.mixer-tabs button.active{color:var(--teal);box-shadow:inset 0 -2px 0 var(--teal)}.inspector section{padding:16px 0;border-bottom:1px solid var(--border)}.blueprint-card{display:grid;gap:7px;padding:10px;border:1px solid #27434a;border-radius:6px;background:#0a151a}.blueprint-card strong,.blueprint-card span,.blueprint-card small,.chip-line span,.signature-code{font:600 12px/1.25 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.blueprint-card strong{color:#e7f5f3}.blueprint-card span{color:var(--teal)}.blueprint-card small{color:var(--muted)}.chip-line{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.chip-line span{border:1px solid rgba(69,217,209,.28);border-radius:5px;padding:5px 7px;background:#45d9d114;color:#c9f1ed}.chord-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.chord-grid span{min-height:40px;border:1px solid #27434a;border-radius:5px;padding:7px;background:#0a151a}.chord-grid b,.chord-grid small,.dna-list dt,.dna-list dd{display:block;font:600 12px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.chord-grid small,.dna-list dt,.inspector p{color:var(--muted)}.function-tonic{border-color:#45d9d180!important}.function-predominant{border-color:#9ad55d80!important}.function-dominant{border-color:#ef78688c!important}.function-legend{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:10px;color:var(--muted);font:600 10px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.motif-staff{position:relative;height:60px;border-top:1px solid rgba(255,255,255,.14);border-bottom:1px solid rgba(255,255,255,.14)}.motif-staff:before,.motif-staff:after{content:"";position:absolute;left:0;right:0;border-top:1px solid rgba(255,255,255,.14)}.motif-staff:before{top:20px}.motif-staff:after{top:39px}.motif-staff i{position:absolute;left:calc(12px + var(--motif-x) * 1%);top:calc(var(--motif-y) * 1px);width:6px;height:6px;border-radius:999px;background:#eaf5f3}.dna-list{display:grid;gap:8px}.dna-list div{display:grid;grid-template-columns:85px 1fr;gap:8px}.readout-row{display:grid;grid-template-columns:70px minmax(0,1fr) 42px;align-items:center;gap:9px;min-height:28px;color:var(--muted);font:600 12px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.readout-row:first-of-type{grid-template-columns:70px 1fr}.readout-row.wide{grid-template-columns:70px minmax(0,1fr)}.readout-row.wide>b{overflow-wrap:anywhere}.readout-row>b{color:#e3eeee;text-align:right}.readout-row:first-of-type>b{text-align:left}.readout-row.wide>b{text-align:left}.readout-row i{height:4px;border-radius:999px;background:#294149;overflow:hidden}.readout-row em{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--teal),var(--coral))}.signature-code{display:block;margin-top:10px;max-height:82px;overflow:auto;padding:8px;border:1px solid #27434a;border-radius:5px;background:#0a151a;color:#b9cbca;white-space:normal;overflow-wrap:anywhere}.bottom-deck{min-height:0;display:grid;grid-template-columns:minmax(520px,1fr) minmax(320px,26vw)}.part-mixer{overflow:auto;border-right:1px solid var(--border);padding:16px}.mixer-table{min-width:780px}.mixer-head,.mixer-row{display:grid;grid-template-columns:130px 50px 50px minmax(130px,1fr) minmax(130px,1fr) 85px 115px;align-items:center;gap:10px}.mixer-head{color:var(--muted);font:700 10px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;text-transform:uppercase;letter-spacing:.06em;padding-bottom:8px}.mixer-row{min-height:34px;border-top:1px solid rgba(255,255,255,.06);color:#dce8e8;font:600 12px/1.2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.part-name{display:inline-flex;align-items:center;gap:8px}.part-name i{width:10px;height:10px;border-radius:999px}.mixer-row button{width:30px;height:26px;border:1px solid #30484f;border-radius:5px;background:#0b151a}.mixer-row button.active{border-color:var(--teal);color:var(--teal)}.meter{display:grid;grid-template-columns:minmax(70px,1fr) 52px;align-items:center;gap:9px}.meter:before,.master-meter{content:"";display:block;height:4px;border-radius:999px;background:#294149}.meter{position:relative}.meter i,.master-meter i{display:block;height:4px;border-radius:999px;background:linear-gradient(90deg,var(--teal),var(--amber))}.meter i{position:absolute;left:0;right:52px;top:calc(50% - 2px)}.meter b{text-align:right;font-size:10px;color:var(--muted)}.transport-panel{padding:20px;display:grid;align-content:center;gap:14px}.transport-panel strong{color:var(--teal);font:700 clamp(28px,4vw,42px)/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;text-align:center}.transport-panel>span{text-align:center;color:var(--muted);font:600 12px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.play-row{display:grid;grid-template-columns:repeat(3,1fr)}.play-row button{min-height:48px;border:1px solid var(--border);background:#0a151a;cursor:pointer}.play-row button:first-child{background:linear-gradient(135deg,#45d9d18c,#45d9d147)}.master-meter,.master-meter i{height:9px}@media(max-width:1120px){.composer-app{grid-template-rows:54px auto auto;height:auto;overflow:visible}.workbench{grid-template-columns:1fr}.composition-panel,.inspector{border:0;max-height:none}.composition-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px}.composition-panel h2,.composition-panel details,.composition-panel .primary{grid-column:1 / -1}.bottom-deck{grid-template-columns:1fr}.transport-panel{border-top:1px solid var(--border)}}@media(max-width:720px){.brand h1{font-size:14px}.topbar nav{display:none}.composition-panel,.timeline-row,.field{grid-template-columns:1fr}.score-paper{padding:8px}.score-workspace{grid-template-rows:auto minmax(260px,auto) auto}.score-toolbar{min-height:42px;flex-wrap:wrap;gap:8px;padding:8px;line-height:1.3}}@media print{body{background:#fff}.topbar,.composition-panel,.inspector,.bottom-deck,.section-timeline,.score-toolbar{display:none!important}.composer-app,.workbench,.score-workspace{display:block;background:#fff}.score-paper{overflow:visible;padding:0}.score-paper svg{width:100%;box-shadow:none;border:0}}
