/* AI-authored focused musical workspace. */
:root{font-family:Inter,"Segoe UI",sans-serif;color:#382924;background:#f6f5f1;font-synthesis:none;--violet:#ac7261;--ink:#382924;--line:#e5ddda;--paper:#fffefa;--accent:#da866d}*{box-sizing:border-box}body{margin:0}main{max-width:1100px;margin:auto;padding:26px 44px 30px}button,input,select,textarea{font:inherit}button,select,summary{cursor:pointer}button{border:1px solid #ded4d1;background:var(--paper);color:var(--ink);border-radius:7px;min-height:36px;padding:7px 12px;font-size:13px}button:hover{border-color:var(--violet);background:#f7eeeb}button:disabled{opacity:.4;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,.note:focus-visible,.incipit:focus-visible{outline:3px solid #dda493;outline-offset:3px}button[aria-pressed=true]{background:#f1d9d2;border-color:#9d6e60}select{max-width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;color:inherit;padding:10px 26px 10px 0}header{display:flex;align-items:center;gap:25px;margin-bottom:38px}.wordmark{font-size:21px;letter-spacing:-1.1px;color:inherit;text-decoration:none;font-weight:400}.wordmark span{font-weight:750}.wordmark i{font-size:34px;color:var(--violet);margin-left:8px;vertical-align:-3px}.draft-label{font-size:13px;color:#876a61}header>button{margin-left:auto;border-color:#8f7167}.source-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}#examples{font-family:Georgia,serif;font-size:25px;min-width:200px;flex:1}#source-line{font-size:12px;color:#876b62;line-height:1.5;margin:11px 0 22px}#feedback{padding:10px 14px;background:#f5eae7;color:#533d36;border-radius:5px;font-size:13px}details>summary{font-size:12px;line-height:2.5;color:#735b53}#input-details{position:relative}.disclosure{padding:15px;background:var(--paper);border:1px solid var(--line);border-radius:6px;position:absolute;right:0;width:min(600px,85vw);z-index:8;box-shadow:0 12px 35px #38292415}textarea{width:100%;resize:vertical;border:1px solid #d8cbc7;background:#fff;padding:12px;font-family:Consolas,monospace;font-size:12px;margin:10px 0}#projections{margin-bottom:25px;border-top:1px solid var(--line);padding-top:14px}#incipits{display:flex;gap:7px;flex-wrap:wrap;align-items:center;min-height:32px;max-height:128px;overflow:auto;padding:4px 4px 8px}.incipit{padding:0;width:35px;height:37px;min-height:37px;display:flex;align-items:center;justify-content:center;border:1px dashed #c8ada5;background:#f3edeb;border-radius:5px;touch-action:none;position:relative}.incipit::after{content:'⋮';font-size:11px;color:#997c73;position:absolute;right:2px;top:0}.incipit span{height:4px;border-radius:3px;background:#b68d80;width:17px;display:block}.incipit.selected{border:1px solid #9a6352;background:#f5e4df}.incipit.selected span{background:#b76c58}#staff{overflow-x:auto;overflow-y:hidden;height:88px;color:#5e4a44;pointer-events:none}#staff svg{display:block;min-width:100%;height:88px}.instrument{border-top:1px solid #d8ccc9}.transport{display:flex;gap:10px;align-items:center;padding:16px 0}.transport button{flex-shrink:0}.play{background:var(--ink);color:#fff;width:45px;border:0}.play:hover{background:#664e47}#time{font-variant-numeric:tabular-nums;font-size:12px;color:#796058;white-space:nowrap}.seek-wrap{flex:1;min-width:40px}input[type=range]{accent-color:var(--violet);width:100%;cursor:pointer}#reset{border:0;background:transparent;font-size:12px}.performance{height:190px;position:relative;overflow:hidden;background:linear-gradient(#f4ecea,#faf5f4);border-radius:9px 9px 0 0}.stage-grid,.lane{position:absolute;inset:0}.lane{border-left:1px solid #e7d8d333;right:auto}.stage-empty{position:absolute;width:100%;top:82px;text-align:center;color:#a0847c;font-size:13px}.hit-mark{position:absolute;bottom:0;left:0;right:0;height:3px;background:#be9183;box-shadow:0 0 10px #d7afa3}.fall-note{position:absolute;background:linear-gradient(90deg,#ccaca2,#e0c2b9);border:1px solid #b89286;border-radius:5px;min-width:7px}.fall-note.active{background:linear-gradient(90deg,#d99a80,#f2bea1);box-shadow:0 0 22px #edbb9988;border-color:#c78369}.keyboard{height:103px;position:relative;background:#31221d;border-radius:0 0 6px 6px;padding-bottom:4px;overflow:hidden}.key{position:absolute;top:0;height:99px;border-radius:0 0 5px 5px;border:1px solid #dbd0cc;background:linear-gradient(#fffdfa,#eee9e6);padding:0;display:flex;align-items:flex-end;justify-content:center;font-size:10px;color:#9b7e76;padding-bottom:8px;min-height:0}.key.black{height:65px;z-index:2;background:linear-gradient(#352622,#54413b);border:1px solid #1e1613;color:#c6b4af;font-size:8px;padding-bottom:5px;border-radius:0 0 4px 4px}.key.active{background:linear-gradient(#e3bea4,#e4a789);border-color:#c47e62;color:#53302b;box-shadow:0 0 19px #e6ad87aa}.key.black.active{background:linear-gradient(#a56a74,#d69689);color:white}.range-tools{display:flex;align-items:center;gap:10px;padding:9px 0 16px;font-size:11px;color:#9c7f77}.range-tools button{border:0;padding:3px 7px;min-height:28px;font-size:11px;background:transparent}.range-tools button:last-child{margin-left:auto}#fit{margin-left:auto}.edit-toolbar{display:flex;align-items:center;gap:10px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0;flex-wrap:wrap}#selection-label{font-size:12px;min-width:125px}.edit-actions{display:flex;gap:5px;flex-wrap:wrap}.edit-actions button{min-width:31px;padding:4px 9px;font-size:12px;min-height:31px}.zoom-label{font-size:11px;color:#93746b;margin-left:auto}.zoom-label select{padding:4px}.score-wrap{display:flex;position:relative;padding-top:15px}.time-ruler{width:39px;flex-shrink:0;position:relative;font-size:10px;color:#a68c84}.tick{position:absolute;right:10px;transform:translateY(-50%);font-variant-numeric:tabular-nums}.score{position:relative;flex:1;min-width:0;min-height:240px;background:linear-gradient(90deg,#f3edeb55,transparent);touch-action:pan-y}.score-line{position:absolute;left:0;right:0;border-top:1px solid #ece3e0}.score #score-grid{position:absolute;inset:0;overflow:hidden}.score #score-grid .lane{border-color:#e5d5d044}.note{position:absolute;background:linear-gradient(90deg,#dbc2ba,#e9d7d1);border:1px solid #c3a49b;border-radius:5px;min-width:9px;min-height:0;touch-action:none;cursor:grab;user-select:none;padding:0;overflow:visible;transition:box-shadow .1s}.note.selected{background:linear-gradient(90deg,#e2ac99,#f1ccbb);border-color:#b37d6b;box-shadow:0 0 0 2px #b47c6622}.note.sounding{box-shadow:0 0 0 2px #c79181,0 0 20px #c49b8f66}.note.played{border-color:#b69a92;background:linear-gradient(90deg,#c6aea7,#d9c8c3)}.note.played.selected{background:linear-gradient(90deg,#e2ac99,#f1ccbb);border-color:#b37d6b}.note-label{position:absolute;left:50%;top:4px;transform:translateX(-50%);font-size:10px;white-space:nowrap;color:#70534a;pointer-events:none}.note.short .note-label{left:calc(100% + 6px);top:0;transform:none;font-size:9px}.resize{position:absolute;bottom:-5px;left:0;width:100%;height:12px;cursor:ns-resize;z-index:3;border:0;background:transparent;padding:0;min-height:0;touch-action:none}.resize:after{content:'';position:absolute;bottom:5px;left:20%;width:60%;border-bottom:2px solid #9b756a}.cut{position:absolute;left:-5px;right:-5px;top:50%;height:20px;transform:translateY(-50%);z-index:4;border:0;border-top:1px dashed #876a61;border-radius:0;background:transparent;min-height:0;padding:0;cursor:crosshair}.cut:hover{background:#ffffff44}.cut:after{content:'✂';position:absolute;left:calc(100% + 3px);top:-8px;font-size:13px;color:#95766d}.note.short .cut{display:none}#score-playhead{position:absolute;left:0;right:0;border-top:1px solid #cfb2a9;pointer-events:none;z-index:1}#score-empty{padding:55px 20px;text-align:center;font-size:13px;color:#a2877e}.details{border-top:1px solid var(--line);margin-top:18px}.details p{font-size:12px;line-height:1.6;color:#80655c}.details pre{white-space:pre-wrap;word-break:break-word;font-size:11px;color:#80655c}#note-form{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;padding:12px 0}#note-form label{font-size:11px;color:#907269;display:grid;gap:7px}#note-form input{width:115px;padding:7px;border:1px solid var(--line);border-radius:5px;background:var(--paper)}.export-title{display:flex;justify-content:space-between;align-items:center}#handoff-result{margin-top:22px;padding-top:15px;border-top:1px solid var(--line)}#snapshot-state{font-size:12px;color:#866a61}footer{display:flex;justify-content:space-between;font-size:10px;color:#a99088;padding-top:26px}.skip{position:fixed;left:12px;top:-60px;background:white;padding:8px;z-index:20}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}
@media(max-width:650px){main{padding:18px 16px 25px}header{gap:12px;margin-bottom:22px}.wordmark{font-size:19px}.draft-label{display:none}header>button{font-size:11px}#examples{font-size:22px;width:100%;flex-basis:100%}.source-controls{gap:7px}.source-controls button{font-size:12px}#source-line{font-size:11px}.transport{gap:7px;flex-wrap:wrap;padding:12px 0}.seek-wrap{min-width:80px}#reset{padding:5px;font-size:10px}#time{font-size:10px}.performance{height:150px}.stage-empty{top:62px}.keyboard{height:102px}.edit-toolbar{gap:8px}.zoom-label{margin-left:0}.edit-actions{gap:3px}.edit-actions button{min-height:35px}#selection-label{min-width:100%;font-size:11px}.time-ruler{width:29px}.key{font-size:8px}.key.black{font-size:6px}.incipit{width:32px}.range-tools{gap:4px}.range-tools button{min-height:34px}.disclosure{right:auto;left:-110px}footer{gap:15px}.note-label{font-size:8px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.fall-note.active{box-shadow:none}}
.performance,.keyboard{margin-left:39px}
.cut{border-top:0}
.cut:before{content:'';position:absolute;top:50%;left:0;right:0;border-top:1px dashed #9b7d74}
.cut:after{top:3px}
.note.short .cut{display:block}
@media(max-width:650px){.performance,.keyboard{margin-left:29px}}
/* The cut line stays at exact temporal midpoint; its hit target sits beside the body. */
.note.selected:before{content:'';position:absolute;top:50%;left:0;right:0;border-top:1px dashed #9b7d74;pointer-events:none}
.cut{left:calc(100% + 4px);right:auto;width:24px;height:24px;top:50%;background:transparent}
.cut:before{display:none}
.cut:after{left:4px;top:3px}
header{margin-bottom:26px}
#source-line{margin-bottom:14px}
#projections{margin-bottom:14px}
#staff,#staff svg{height:72px}
.transport{padding-top:12px;padding-bottom:12px}
.performance{height:160px}
@media(max-width:650px){.performance{height:120px}.stage-empty{top:50px}}
#staff{pointer-events:auto}
#staff svg{pointer-events:none}
/* Transport remains reachable while traversing the long chronological band. */
.transport{position:sticky;top:0;z-index:10;background:#f6f5f1f5;backdrop-filter:blur(6px)}

/* Compact note-name row, bound to the same events as the contour. */
.incipit{width:40px;height:57px;min-height:57px;flex-shrink:0;padding-bottom:18px}
.incipit-name{position:absolute;bottom:3px;left:0;right:0;font-size:10px;line-height:14px;font-weight:600;color:#634c45;white-space:nowrap;pointer-events:none}
.incipit.sounding{box-shadow:inset 0 0 0 2px #c79181;background:#f1dccd}
.incipit.sounding .incipit-name{color:#753f30}
.range-tools #fit{margin-left:auto}

.editor-hint{margin:9px 0 0;font-size:11px;line-height:1.45;color:#81665d}
.resize-top{top:-5px;bottom:auto}.resize-top:after{top:5px;bottom:auto}
.resize-bottom{bottom:-5px}.ripple-preview{position:absolute;left:0;right:0;height:0;border-top:1px dashed #a56558;z-index:6;pointer-events:none;color:#8a4d42;font-size:10px}.ripple-preview span{position:absolute;right:4px;top:-15px;background:#fffefa;padding:1px 4px;border-radius:3px}.ripple-preview[data-direction=up] span{top:3px}

/* The new upper grip stays outside the established note-body drag area. */
.resize-top{top:-10px;height:10px}.resize-top:after{top:9px}
#input-details[open]{z-index:11}
/* Entwurf 04: input and editing actions precede the connected projections. */
main{padding-bottom:110px}.source-controls .record{background:#ac7261;color:white;border-color:#ac7261;min-height:44px}.record[aria-pressed=true]{background:#a54e48;border-color:#a54e48}.source-controls{position:relative}.recording-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.recording-actions button{min-height:40px;font-size:12px}#recording-state{font-size:11px;color:#8b6e65}.edit-toolbar{align-items:flex-start;gap:8px;padding:12px 0;border-bottom:0}.edit-actions button{min-height:40px;min-width:38px}#selection-label{width:100%;min-width:0}.editor-hint{margin:0 0 14px;max-width:650px}.range-tools{padding:0 0 9px}.range-tools button{min-height:40px;min-width:40px}.key{touch-action:none;user-select:none}.performance,.keyboard{isolation:isolate}#recent{margin-left:auto;position:relative}#recent summary{min-height:44px;display:flex;align-items:center}.recent-panel{position:absolute;right:0;top:100%;z-index:15;background:var(--paper);width:min(340px,86vw);padding:12px;border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 30px #38292415}#history-status{font-size:11px;color:#8b6e65;margin:0 0 8px}#history-list{display:grid;gap:5px}#history-list button{text-align:left;min-height:48px}#history-list small{display:block;color:#8b6e65;margin-top:3px}#merge-preview{position:absolute;left:6px;right:6px;z-index:7;border:2px dashed #9b624d;background:#fff4dfed;border-radius:6px;padding:9px 12px;font-size:12px;pointer-events:none}.note.merge-target{outline:3px dashed #9b624d;outline-offset:4px}.note.preview-active{box-shadow:0 0 0 3px #c59283}#dev-bar{position:fixed;bottom:0;left:0;right:0;z-index:20;display:flex;align-items:center;gap:10px;padding:8px 24px;background:#ede5e3;border-top:1px solid #d2c3be;font-size:11px}#dev-bar strong{font-size:10px;letter-spacing:.08em}#dev-bar #examples{font-family:inherit;font-size:12px;min-width:0;max-width:320px;flex:1;padding:8px}#dev-bar button{min-height:36px;font-size:11px}#dev-bar small{color:#80655c}#hide-dev{margin-left:auto}.source-controls details[open]{z-index:16}#projections:has(.incipit){padding-top:10px}#projections:not(:has(.incipit)){display:none}
@media(max-width:650px){main{padding-bottom:125px}.source-controls{gap:6px}.source-controls .record{font-size:12px}.edit-actions{gap:5px}.edit-actions button{min-height:44px}.recording-actions button{flex:1;font-size:11px;padding:7px}.recording-actions span{width:100%}#dev-bar{padding:7px 10px;gap:6px;flex-wrap:wrap}#dev-bar small{display:none}#dev-bar #examples{flex-basis:45%;width:auto;font-size:11px}#recent{margin-left:0}.recent-panel{left:0;right:auto}.zoom-label{margin-left:0}.editor-hint{font-size:10px}.source-controls #input-details{margin-left:auto}#input-details .disclosure{left:auto;right:0}.edit-toolbar{padding-top:8px}#merge-preview{font-size:10px;padding:7px}.key.black span{writing-mode:vertical-rl;font-size:8px}.key.black{padding-bottom:5px}}

/* Drop confirmation remains visible above the optional Dev-Bar while dragging. */
#merge-preview{position:fixed;z-index:19;box-shadow:0 3px 15px #3b2e2a20}
/* Recording waveform and floating tools — palette of Query-Baukasten 01/04. */
:root{color:#362b27;background:#f8f4f3;--violet:#5e3e34;--ink:#362b27;--line:#ddd4d1;--paper:#fffef9;--accent:#c78468}
main{max-width:1180px;padding-top:30px}header{padding-bottom:24px;border-bottom:1px solid var(--line);margin-bottom:28px}.wordmark{display:flex;align-items:center;gap:7px}.wordmark span{margin-left:-7px}.wordmark i{order:-1;margin:0 6px 0 0;color:#5e3e34}.draft-label,details>summary,#source-line,#range-label,footer,#draft-state{color:#7a6058}
button{border-color:var(--line);border-radius:10px}button:hover{background:#eee5e2;border-color:#ae9790}button[aria-pressed=true]{background:#e5d6d2;border-color:#8f7066}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,.note:focus-visible,.incipit:focus-visible{outline-color:#816258}.source-controls .record{background:#5e3e34;border-color:#5e3e34;border-radius:11px;padding-inline:18px}.source-controls .record:hover{background:#4c3028}.source-controls .record[aria-pressed=true]{background:#a54e48;border-color:#a54e48}header>button{border-color:#5e3e34;color:#5e3e34}.source-section{margin-bottom:30px}#source-line{margin-bottom:15px}#feedback{background:#f0e8e6;color:#55433e;border-radius:10px}
.recording-actions{flex-wrap:nowrap;gap:16px;padding:12px 18px 12px 12px;border:1px solid #d9c0b9;border-radius:16px;background:#f1e8e5;margin:0;min-height:91px}.recording-modes{display:flex;gap:6px;flex-shrink:0}.icon-button{display:grid;place-items:center;padding:0;width:40px;height:40px;min-height:40px;flex:none}.icon-button svg,#reset svg{width:22px;height:22px;pointer-events:none}.recording-modes .icon-button{position:relative;border:1px solid transparent;background:#fcf7f5;color:#5e3f36;width:44px;height:44px;border-radius:50%}.recording-modes .icon-button:hover{background:white;border-color:#af938a}.recording-modes .icon-button[aria-pressed=true]{color:#fff;background:#5e3e34;border-color:#5e3e34}.recording-modes .icon-button[aria-pressed=true]:after{content:'Ⅱ';position:absolute;right:-2px;bottom:-3px;width:17px;height:17px;line-height:16px;border-radius:50%;background:#fffef9;color:#5e3e34;border:1px solid #baa19a;font-size:10px}.recording-modes .icon-button:disabled{opacity:.36;background:#f4eeec}
.waveform{--progress:0%;position:relative;height:64px;flex:1;min-width:0;border-radius:5px;overflow:hidden}.waveform svg{width:100%;height:100%;display:block}.waveform path{stroke:#bea29a;stroke-width:2;stroke-linecap:round}.waveform .wave-played{stroke:#5e3e34;clip-path:inset(0 calc(100% - var(--progress)) 0 0)}.wave-cursor{position:absolute;left:clamp(0px,var(--progress),calc(100% - 2px));top:2px;bottom:2px;width:2px;background:#5e3e34;pointer-events:none}.waveform:not([data-state=ready]) .wave-cursor{display:none}.waveform:not([data-state=ready]):before{content:'';position:absolute;top:50%;left:0;right:0;border-top:1px solid #d5c4bf}#recording-state{position:absolute;inset:0;display:grid;place-items:center;font-size:11px;color:#7d635b;background:transparent}#recording-state:not(:empty){background:#f1e8e5e8}#recording-duration{font-size:11px;font-variant-numeric:tabular-nums;color:#7d635b;flex:none}
.editor-workspace{display:grid;grid-template-columns:64px minmax(0,1fr);gap:25px;align-items:stretch}.editor-canvas{min-width:0}.tool-rail{min-width:0}.edit-toolbar{position:sticky;top:22px;display:flex;flex-direction:column;align-items:center;gap:8px;padding:10px 8px;border:1px solid #d9cdc9;border-radius:17px;background:#fffef9f7;box-shadow:0 6px 22px #49342e0d;z-index:12;backdrop-filter:blur(8px);transition:background .15s,border-color .15s}.edit-toolbar[data-inactive=true]{background:#eee9e8;border-color:#e0d7d5;box-shadow:none}.edit-actions{flex-direction:column;gap:3px;flex-wrap:nowrap}.edit-actions .icon-button{border:0;border-radius:10px;color:#553d36;min-width:40px;padding:0}.edit-actions .icon-button:not(:hover){background:transparent}.edit-actions .icon-button:disabled{color:#9e8279;opacity:.48;cursor:not-allowed}.edit-actions #split{margin-top:7px}.edit-actions #remove{color:#985944}#selection-label{width:1px;min-width:0}#selection-summary{font-size:11px;font-weight:600;line-height:23px;color:#6d564f;white-space:nowrap}.edit-toolbar[data-inactive=true] #selection-summary{color:#aa9189}.edit-toolbar[data-inactive=true] .icon-button{color:#a48a82}
#projections{border:0;padding-top:0;margin-bottom:15px}#incipits{gap:5px}.incipit{background:transparent;border-color:transparent}.incipit.selected{background:#eee3e0;border-color:#b49e98}.incipit-name{color:#6b544d}.incipit.sounding{box-shadow:inset 0 0 0 2px #8f7066;background:#e9dcd8}.transport{top:0;background:#f8f4f3f5;border-color:var(--line)}.transport .play{border-radius:50%;background:#5e3e34;border-color:#5e3e34;color:#fff;width:42px;height:42px}.transport .play:hover{background:#4c3028}#seek{accent-color:#5e3e34}#reset{display:grid;place-items:center;width:36px;padding:0}.range-tools{gap:6px}.range-tools #fit{margin-left:auto}.range-tools .zoom-label{margin:0 0 0 6px}.zoom-label select{font-size:10px;color:#7a6058}.performance{background:linear-gradient(#f0e7e4,#f6eeec);border-radius:13px 13px 0 0;border-color:#ddd4d1}.stage-empty{color:#9a7c73}.stage-grid .lane{border-color:#d2c1bc55}.hit-mark{background:#b09188;box-shadow:0 0 10px #d5b7ae}.fall-note{background:linear-gradient(90deg,#c79e91,#dabab0);border-color:#af887c}.fall-note.active{background:linear-gradient(90deg,#dfaf92,#f0cfac);border-color:#bd8d6e}.keyboard{background:#3a2d29}.key{background:linear-gradient(#fffef9,#efe9e7);border-color:#d7cbc7;color:#93746b}.key.black{background:linear-gradient(#362b27,#56443f);border-color:#2c2320;color:#cabab5}.key.active{background:linear-gradient(#e8c69f,#e0b58b);border-color:#bd8d6e}.key.black.active{background:linear-gradient(#8a6d4d,#bb9465);color:white}.score{background:linear-gradient(90deg,#efe4e155,transparent)}.score-line{border-color:#e5dad7}.score #score-grid .lane{border-color:#daccc844}.time-ruler{color:#9a7d74}.note{background:linear-gradient(90deg,#d8b9b0,#e7d2cc);border-color:#b7968c}.note.played{background:linear-gradient(90deg,#cab1aa,#decdc8);border-color:#ae9790}.note.selected,.note.played.selected{background:linear-gradient(90deg,#e6bb9e,#f0d5b8);border-color:#bb8b6e;box-shadow:0 0 0 2px #ba8b6b22}.note.sounding,.note.preview-active{box-shadow:0 0 0 2px #886b62,0 0 20px #b69d9555}.note-label{color:#634e48}.resize:after{border-color:#92736a}#score-playhead{border-color:#98776d}#score-empty{color:#987a71}.details p,.details pre,#history-status,#history-list small{color:#7a6058}.disclosure,.recent-panel{border-radius:12px;box-shadow:0 12px 30px #41302b15}#dev-bar{background:#ede2de;border-color:#d4c4bf}#dev-bar small{color:#7e645c}
@media(max-width:650px){main{padding-inline:16px;padding-top:18px}header{gap:12px;padding-bottom:18px;margin-bottom:20px}.source-section{margin-bottom:20px}.recording-actions{gap:9px;padding:8px;border-radius:13px;min-height:78px}.recording-modes{gap:4px}.recording-modes .icon-button{width:36px;height:36px;min-height:36px;flex:none}.recording-actions span{width:auto}#recording-duration{font-size:10px}.waveform{height:54px}#recording-state{font-size:10px;text-align:center}.editor-workspace{display:block}.tool-rail{position:sticky;top:0;z-index:12;margin-bottom:10px}.edit-toolbar{position:relative;top:auto;flex-direction:row;justify-content:space-between;gap:2px;padding:6px;border-radius:12px}.edit-actions{flex-direction:row;gap:1px}.edit-actions .icon-button{width:32px;height:36px;min-width:32px;min-height:36px}.edit-actions .icon-button svg{width:20px;height:20px}.edit-actions #split{margin:0}.edit-toolbar #selection-summary{font-size:10px;width:30px;flex-shrink:0;overflow:hidden}.transport{top:59px}.range-tools{flex-wrap:wrap}.range-tools .zoom-label{margin-left:0}.zoom-label select{padding-right:3px;font-size:9px}.range-tools button{font-size:10px}#recording-state:empty{display:none}}

/* Keep the compact transport orderly at phone width. */
@media(max-width:650px){.transport{column-gap:8px;row-gap:5px}.transport .seek-wrap{order:2;flex-basis:100%;min-height:20px}.transport #time{flex:1}.transport #reset{width:32px;min-height:32px}.transport #undo{min-height:32px;padding:5px 10px}}
/* Vector notation inherits the green ink of this study. */
#staff [stroke]:not([stroke="none"]){stroke:#765d56}#staff [fill]:not([fill="none"]):not([fill="#fffefa"]){fill:#765d56}.incipit svg [fill]:not([fill="none"]){fill:#98786e}.incipit.selected svg [fill]:not([fill="none"]){fill:#bf8968}.transport{border-bottom-color:var(--line);border-top-color:var(--line)}

.edit-toolbar{transition:none}.incipit span{background:#a6877d}.incipit.selected span{background:#bf8968}.incipit:after{color:#9c7f77}.incipit.sounding .incipit-name{color:#5e3e34}#time{color:#7a6058}
.recording-modes .icon-button:after{content:'▶';position:absolute;right:-2px;bottom:-3px;width:17px;height:17px;line-height:16px;border-radius:50%;background:#fffef9;color:#5e3e34;border:1px solid #ccbbb6;font-size:8px}.recording-modes .icon-button[aria-pressed=true]:after{content:'Ⅱ';font-size:10px}.recording-modes .icon-button:disabled:after{display:none}

/* Precise values expand from the tool rail; the note canvas stays unobscured. */
.editor-workspace{grid-template-columns:calc(64px + var(--detail-overflow,0px)) minmax(0,1fr)}
.edit-toolbar{width:64px}.edit-toolbar[data-expanded=true]{width:224px;padding-left:168px;transform:translateX(calc(-1 * var(--panel-shift,160px)))}
#toggle-exact{border:0;background:transparent;color:#7a6058;border-top:1px solid var(--line);border-radius:0 0 10px 10px;margin-top:3px}#toggle-exact:hover{background:#eee5e2}#toggle-exact[aria-expanded=true] svg{transform:rotate(180deg)}
#exact{position:absolute;left:12px;top:41px;width:138px}#note-form{display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:86px 64px 76px auto;align-items:start;gap:0;margin:0;padding:0}#note-form label{font-size:10px;color:#7a6058;gap:7px}#note-form input{width:100%;min-width:0;padding:8px 7px;font-size:12px;font-variant-numeric:tabular-nums;border-radius:8px;color:var(--ink);background:#f9f4f2}#note-form input:disabled{opacity:.45}.exact-actions{display:flex;gap:8px;padding-top:7px}.exact-actions button{display:grid;place-items:center;width:36px;height:36px;min-height:36px;padding:0;border:0;background:#ece2df}.exact-actions svg{width:20px;height:20px}.edit-toolbar[data-inactive=true] #exact{opacity:.6}
@media(max-width:650px){.editor-workspace{display:block}.tool-rail{padding-bottom:28px}.edit-toolbar,.edit-toolbar[data-expanded=true]{width:100%;padding:6px;transform:none;flex-wrap:wrap}#toggle-exact{position:absolute;right:7px;bottom:-28px;width:34px;height:28px;min-height:28px;border:1px solid var(--line);border-top:0;border-radius:0 0 10px 10px;background:#fffef9}#toggle-exact svg{transform:rotate(-90deg);width:17px;height:17px}#toggle-exact[aria-expanded=true] svg{transform:rotate(90deg)}#exact{position:static;width:100%;flex-basis:100%;padding:13px 4px 5px}#note-form{grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:auto auto;gap:10px 6px}#note-form label{font-size:9px}#note-form input{padding:7px 4px;font-size:11px}.exact-actions{grid-column:1/-1;justify-content:flex-end;padding:0}.transport{top:var(--toolbar-offset,88px)}}

/* The D03 shell owns title, adoption and the shared development toolbar. */
[hidden]{display:none!important}main{padding-top:16px;padding-bottom:65px;max-width:1240px}header{display:none}.source-section{margin-bottom:18px;border:0}.source-controls{display:none}#source-line{display:none}
.editor-capture{padding:14px;background:linear-gradient(145deg,#f8f1ef,#f2e8e5);border:1px solid #d2bcb5;border-radius:14px;max-width:492px;margin:0 auto 16px;text-align:center}
.editor-capture .recording-state{text-align:left}.editor-capture .capture-processing{display:flex;align-items:center;justify-content:center;gap:10px;min-height:64px;font-size:13px;color:#765a52}.editor-capture .capture-processing:before{content:'';width:18px;height:18px;border:2px solid #d7c5bf;border-top-color:#7e5c52;border-radius:50%;animation:editor-recognizing 1s linear infinite}
.editor-capture button.melody-retry-cue{background:#ffe178;color:#674b0f;border-color:#ddb12d;box-shadow:0 0 0 5px #ffda5270,0 0 20px #e7b81f40}
#feedback:empty{display:none}#dev-bar{display:none!important}.recording-actions{margin-bottom:0}.recording-actions:has(#waveform[data-state=empty]){display:none}
@keyframes editor-recognizing{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.editor-capture .capture-processing:before{animation:none}}
@media(max-width:650px){main{padding:10px 10px 65px}.editor-capture{margin-bottom:12px;padding:10px}.source-section{margin-bottom:12px}}

.editor-capture button.melody-retry-cue{animation:editor-retry-glow 1.3s ease-in-out infinite}
@keyframes editor-retry-glow{50%{box-shadow:0 0 0 7px #ffda5245,0 0 26px #e7b81f66}}
@media(prefers-reduced-motion:reduce){.editor-capture button.melody-retry-cue{animation:none}}

main{padding-bottom:calc(20px + var(--shared-dev-clearance,45px))}

/* Selection helpers live alongside precise editing, including touch multi-select. */
.selection-tools{display:flex;align-items:center;gap:8px;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid var(--line)}
.selection-tools .icon-button{display:grid;place-items:center;flex:none;width:36px;height:36px;min-height:36px;padding:7px;border:0;background:#ece2df;color:#634e47}
.selection-tools .icon-button svg{width:21px;height:21px}
.selection-tools .icon-button[aria-pressed=true]{background:#dfcdc7;box-shadow:inset 0 0 0 1px #997a71;color:#4f2f25}
.edit-toolbar[data-inactive=true] #exact{opacity:1}
@media(max-width:650px){.selection-tools{margin-bottom:10px;padding-bottom:10px}}

.melody-edit-options{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;margin:0 0 12px}
.rhythm-control{display:flex;align-items:center;gap:10px;padding:4px 10px;background:#efe3df;border:1px solid #d6c4bf;border-radius:9px;font-size:11px;color:#6b554e}.rhythm-control select{font-size:12px;font-weight:600;padding:6px 20px 6px 0;border:0}
#rhythm-tempo{font-size:10px;color:#886b63}.melody-edit-options .clear-notes{display:grid;place-items:center;margin-left:auto;width:34px;height:34px;min-height:34px;padding:7px;background:#faf0eb;border:1px solid #e0c4ba;border-radius:9px;color:#ac5b48}.clear-notes svg{width:20px;height:20px}.clear-notes:hover{background:#f5ddd3}
.range-tools #piano-zoom-out,.range-tools #piano-zoom-in{display:grid;place-items:center;flex:none;width:33px;height:33px;min-height:33px;padding:0;border:1px solid #d0bbb5;background:#f0e5e2;border-radius:8px;color:#695048;font-size:22px;font-weight:500}.range-tools #piano-zoom-out:hover,.range-tools #piano-zoom-in:hover{background:#e9d7d2}
.editor-volume-controls{display:flex;justify-content:center;flex-wrap:wrap;gap:12px 28px;margin:0 0 22px;padding:0 6px}.volume-control{display:flex;align-items:center;gap:12px;width:250px;max-width:100%;font-size:11px;color:#7b6159}.volume-control>span{display:flex;align-items:center;gap:7px;min-width:83px}.volume-control svg{width:19px;height:19px}.volume-control input{width:100%;min-width:50px;height:5px;accent-color:#96776d}.volume-control:has(input:disabled){opacity:.4}
.recording-modes #original-piano{width:84px;gap:4px;display:flex;align-items:center;justify-content:center}.recording-modes #original-piano svg{width:21px;height:21px;flex:none}.mix-plus{font-size:13px;line-height:1}
@media(max-width:650px){.editor-volume-controls{gap:10px;padding:0 12px}.volume-control{width:100%;max-width:350px}.melody-edit-options{gap:6px}#rhythm-tempo{order:3;width:100%;padding-left:10px}.recording-modes #original-piano{width:72px}.recording-modes #original-piano svg{width:18px;height:18px}}

#note-value{width:100%;min-width:0;padding:8px 5px;border:1px solid var(--line);border-radius:8px;background:#f9f4f2;color:var(--ink);font-size:12px}

.volume-control input[type=range]{appearance:none;-webkit-appearance:none;min-height:28px;height:28px;margin:0;background:transparent;cursor:pointer}
.volume-control input[type=range]::-webkit-slider-runnable-track{height:4px;border-radius:99px;background:linear-gradient(to right,#8b6e65 0 var(--volume,100%),#e5dedc var(--volume,100%) 100%)}
.volume-control input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:14px;height:14px;margin-top:-5px;border:1px solid #8b6e65;border-radius:50%;background:#fffef9}
.volume-control input[type=range]::-moz-range-track{height:4px;border-radius:99px;background:#e5dedc}.volume-control input[type=range]::-moz-range-progress{height:4px;background:#8b6e65}.volume-control input[type=range]::-moz-range-thumb{width:12px;height:12px;border:1px solid #8b6e65;border-radius:50%;background:#fffef9}