:root{color-scheme:dark;--bg:#121418;--panel:#1b1e24;--line:#343943;--muted:#a7adb8;--text:#f4f5f7;--lime:#d1ff78;--violet:#b9a4ff;--radius:18px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.45}button,input,select,textarea{font:inherit}button,label.file-button{cursor:pointer}button:disabled{cursor:not-allowed}button{color:inherit}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.dropzone:focus-visible{outline:2px solid var(--lime);outline-offset:4px}[hidden]{display:none!important}.app-shell{max-width:1320px;margin:auto;padding:0 40px}.topbar{display:flex;align-items:center;gap:24px;height:86px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;color:var(--text);text-decoration:none;font-size:22px;font-weight:750;letter-spacing:-.6px;white-space:nowrap}.brand-mark{display:grid;place-items:center;color:var(--lime);font-size:36px;line-height:1;background:#242b20;width:39px;height:39px;border-radius:11px}.brand-sub{font-size:16px;color:var(--muted);font-weight:450;letter-spacing:0}.prototype{font-size:13px;color:var(--muted);border:1px solid var(--line);padding:7px 10px;border-radius:7px;margin-left:auto}.text-button{border:0;background:none;padding:6px 0;font-size:14px;color:var(--muted);white-space:nowrap}.text-button:hover{color:var(--text)}.intro{display:flex;justify-content:space-between;align-items:flex-end;margin:32px 0 27px}.eyebrow{font-size:13px;color:var(--lime);letter-spacing:.06em}h1{margin:5px 0 0;font-size:36px;font-weight:650;letter-spacing:-1.1px;line-height:1.15}.intro p{color:var(--muted);font-size:14px;margin:0 0 2px}.workspace{display:grid;grid-template-columns:1fr 1fr;gap:22px}.panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:25px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}h2{font-size:19px;font-weight:600;margin:0;letter-spacing:-.2px;display:flex;align-items:center;gap:11px}.step{font-size:12px;letter-spacing:.04em;color:var(--muted);font-weight:500}.tag,.model-tag{font-size:12px;color:var(--lime);border-radius:5px;padding:3px 7px;background:#303b26}.model-tag{background:#292633;color:var(--violet)}.input-actions{display:flex;gap:10px}.button{border:1px solid var(--line);border-radius:9px;min-height:46px;padding:11px 16px;font-size:14px;font-weight:550;display:inline-flex;align-items:center;justify-content:center;gap:9px;transition:background .15s}.button:hover:not(:disabled){background:#303640}.record{flex:1;background:#292a31}.record-dot{display:block;width:9px;height:9px;border-radius:50%;background:#ff726f}.record.recording{border-color:#ff726f;background:#42282c}.record.recording .record-dot{animation:blink 1s infinite}.secondary{background:transparent}.file-button{position:relative;overflow:hidden}.file-button input{position:absolute;width:1px;height:1px;opacity:0;inset:0}.file-button:focus-within{outline:2px solid var(--lime);outline-offset:3px}.dropzone{text-align:center;border:1px dashed #414751;border-radius:9px;margin-top:11px;padding:14px;color:var(--muted);font-size:14px}.dropzone small{display:block;font-size:12px;color:#9299a6;margin-top:3px}.dropzone.dragging{background:#2b3524;border-color:var(--lime)}.wave-block{margin-top:23px}.wave-head{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px;margin-bottom:12px}.wave-head>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;font-variant-numeric:tabular-nums}.wave-wrap{height:95px;background:#16191e;border-radius:8px;position:relative;overflow:hidden}canvas{width:100%;height:100%;display:block}.wave-foot{display:flex;align-items:center;justify-content:space-between;margin-top:10px}.small-button{background:#303640;border:0;border-radius:6px;padding:6px 11px;font-size:13px}.small{font-size:13px}.control{display:grid;grid-template-columns:1fr auto;align-items:center;font-size:14px;gap:9px}.control output{color:var(--muted)}input[type=range]{grid-column:1/-1;appearance:none;-webkit-appearance:none;width:100%;margin:2px 0 0;height:5px;border-radius:6px;background:#414751;accent-color:var(--lime);cursor:pointer}input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;background:var(--lime);border:3px solid var(--panel);width:17px;height:17px;border-radius:50%;box-shadow:0 0 0 1px var(--lime)}input[type=range]::-moz-range-thumb{background:var(--lime);border:3px solid var(--panel);width:12px;height:12px;border-radius:50%}.hint{color:var(--muted);font-size:12px;margin:12px 0 0;line-height:1.5}.field-label{display:block;color:#e0e3e8;font-size:14px;margin-bottom:9px}textarea{resize:vertical;min-height:76px;width:100%;border:1px solid #424751;color:var(--text);padding:12px 13px;background:#14171c;border-radius:9px;font-size:14px;line-height:1.5}.style-row{display:flex;align-items:center;justify-content:space-between;margin-top:20px;font-size:14px;gap:15px}select,input[type=number]{background:#252a32;border:1px solid #414751;color:var(--text);border-radius:7px;padding:8px 10px;font-size:14px;min-width:0}.style-row select{width:65%}.generate{width:100%;margin-top:24px;background:var(--lime);color:#1b2411;border-color:var(--lime);justify-content:space-between}.generate:disabled{background:#35402b;color:#c0ccad;border-color:#465536}.generate span{font-size:12px;padding:2px 7px;border-radius:5px;background:#aabc891a;color:#adbb97}.generate-hint{margin-top:10px}.results-section{margin-top:30px}.results-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px}.results-heading p{color:var(--muted);font-size:13px;margin:6px 0 0 29px}.transport{position:sticky;bottom:12px;z-index:4;box-shadow:0 12px 30px #0007;background:#242b22;border:1px solid #414b3a;border-radius:14px;margin-top:16px;overflow:hidden}.mix-controls{padding:0 21px 17px;display:grid;grid-template-columns:1fr 1fr auto;gap:28px;align-items:center}.mix-controls label{display:flex;align-items:center;gap:10px;font-size:13px;white-space:nowrap}.mix-controls input[type=range]{background:#59644e;min-width:20px}.mix-controls input::-webkit-slider-thumb{border-color:#242b22}.mix-controls output{width:37px;text-align:right;font-size:12px;color:#b8c0b3}footer{display:flex;justify-content:space-between;gap:18px;color:#9299a6;font-size:12px;padding:22px 0 26px}#job-status{padding:13px 16px;border:1px solid #555b46;color:#d1ddbf;background:#262b23;margin-bottom:15px;border-radius:8px;font-size:14px}.notice{border:1px solid #77524d;background:#342322;border-radius:9px;padding:12px 16px;margin-top:16px;font-size:14px;color:#ffe1dc}.notice.success{border-color:#536446;background:#252d22;color:#d5e7c5}@keyframes blink{50%{opacity:.3}}@media(min-width:1100px){.source-panel,.transform-panel{min-height:405px}}@media(max-width:900px){.app-shell{padding:0 24px}.topbar{gap:15px}.prototype{font-size:12px;max-width:230px}.topbar .text-button{font-size:13px}.panel{padding:20px}.input-actions{flex-direction:column}.intro p{max-width:230px}.mix-controls{gap:17px}}@media(max-width:700px){.app-shell{padding:0 18px}.topbar{height:auto;padding:18px 0;flex-wrap:wrap;gap:12px}.brand{font-size:20px}.brand-sub{font-size:14px}.prototype{order:3;max-width:none;width:100%;text-align:center;font-size:12px}.topbar .text-button{margin-left:auto}.intro{margin:25px 0 22px;display:block}h1{font-size:30px}.intro p{margin-top:11px;max-width:none;font-size:14px}.intro p br{display:none}.workspace{grid-template-columns:1fr;gap:17px}.panel{padding:20px}.input-actions{flex-direction:row}.input-actions .button{padding:11px 12px;font-size:13px}.section-head{margin-bottom:19px}h2{font-size:18px}.results-heading{align-items:flex-start;flex-wrap:wrap}.results-heading p{margin-left:0}.mix-controls{padding:0 15px 15px;grid-template-columns:1fr;gap:16px}.mix-controls label{font-size:14px}.mix-controls label>input{margin-left:auto;max-width:66%}footer{flex-direction:column;gap:6px}.desktop-break{display:none}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.noise-hint{margin-top:8px}.transform-panel .generate{margin-top:19px}.dropzone.loading{opacity:.6}.file-button.unavailable{opacity:.5;cursor:wait}.input-actions button:disabled{opacity:.5}button[aria-pressed=true].small-button{background:#454e36}.text-button:disabled{opacity:.45}
.mic-monitor{display:flex;align-items:center;gap:12px;margin-top:14px}.mic-monitor progress{width:40%;height:9px;accent-color:var(--lime)}.mic-monitor .mono{font-size:12px;color:var(--muted)}

.style-row{position:relative}.style-row>label{display:flex;align-items:center;gap:7px;white-space:nowrap}.help-button{display:grid;place-items:center;width:21px;height:21px;border:1px solid #58606e;border-radius:50%;background:transparent;color:#bac1cc;font-size:12px;padding:0}.help-button:hover,.help-button:focus-visible{color:var(--lime);border-color:var(--lime)}.help-popover{position:absolute;left:0;top:calc(100% + 8px);width:100%;padding:13px 15px;border:1px solid #667054;border-radius:9px;background:#303629;box-shadow:0 8px 20px #0005;font-size:14px;line-height:1.5;z-index:6}.wave-playhead{position:absolute;top:0;bottom:0;width:2px;background:#fff;box-shadow:0 0 8px #fff8;pointer-events:none;z-index:2}.loop-label{font-size:13px;color:#bac5b0;white-space:nowrap}.generate-hint{max-width:410px}.results-section{padding-bottom:4px}@media(max-width:700px){.transport{bottom:8px}.loop-label{font-size:12px}.help-popover{font-size:14px}.loop-label{margin-left:55px}}

.source-empty{position:absolute;inset:0;display:grid;place-items:center;color:#89909d;font-size:14px;pointer-events:none}.source-progress,.tile-progress{height:3px;background:#343b32;border-radius:3px;overflow:hidden}.source-progress{margin-top:7px}.source-progress>div,.tile-progress>div{height:100%;width:0;background:var(--lime)}.wave-foot{gap:12px;flex-wrap:wrap}.wave-foot .mono{margin-left:auto;color:var(--muted);font-size:12px}.wave-foot .text-button{margin-left:auto}.batch-plan{margin-top:22px}.batch-plan>strong{font-size:14px;font-weight:500}.batch-levels{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:10px}.batch-levels>span{display:grid;place-items:center;padding:8px;border:1px solid #454151;background:#26232e;border-radius:6px;color:var(--violet);font-size:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.batch-plan .hint{margin-top:10px}.results-matrix{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:18px}.matrix-column{display:flex;flex-direction:column;gap:14px;min-width:0}.matrix-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 1px;color:var(--muted);font-size:14px;font-weight:400}.matrix-heading strong{font-size:18px;letter-spacing:-.2px;color:var(--violet);font-weight:550}.result-tile{aspect-ratio:1;min-height:240px;display:flex;flex-direction:column;padding:18px;border:1px solid #343943;border-radius:14px;background:var(--panel);min-width:0}.result-tile.is-playing{border-color:#a1ae7d;box-shadow:inset 0 0 0 1px #a1ae7d44}.tile-heading{display:flex;align-items:center;justify-content:space-between;gap:9px}.tile-heading h4{margin:0;font-size:15px;font-weight:550}.tile-badge{font-size:12px;color:#7c8492;letter-spacing:.05em}.tile-audio{position:relative;flex:1;min-height:70px;display:grid;place-items:center;margin:12px 0 10px;overflow:hidden;border:1px dashed #3a3e47;border-radius:7px;background:#15181d}.tile-audio>p{font-size:14px;text-align:center;line-height:1.55;color:#8f97a4;margin:0}.result-tile.ready .tile-audio{border-style:solid;border-color:#2c3038}.tile-clock{display:flex;align-items:center;justify-content:space-between;gap:6px;color:var(--muted);font-size:12px;margin-bottom:8px}.tile-clock .mono{font-size:12px}.tile-progress{height:2px}.tile-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-top:13px}.tile-button{border:1px solid #454b56;background:#292f38;border-radius:6px;min-height:35px;padding:6px 3px;font-size:14px;white-space:nowrap;display:block;width:100%}.tile-button:disabled{color:#777e8b;opacity:.7;background:#23272f;border-color:#383d47}.tile-button:hover:not(:disabled){background:#3c4651}.tile-download{position:relative;min-width:0}.download-menu{position:absolute;right:0;top:calc(100% + 6px);z-index:6;min-width:185px;padding:5px;background:#31372b;border:1px solid #748063;border-radius:8px;box-shadow:0 10px 25px #0008}.download-menu>button{display:block;width:100%;background:none;border:0;padding:10px 8px;text-align:left;font-size:14px;border-radius:5px}.download-menu>button:hover{background:#46503c}.volume-dock{margin-top:22px}.dock-heading{display:flex;align-items:center;gap:14px;padding:14px 20px 13px;font-size:14px;color:#c0c9b8}.dock-heading #stop-all{margin-left:auto;font-size:14px}.dock-heading #stop-all:disabled{opacity:.45}.mix-controls{grid-template-columns:1fr 1fr;gap:40px;padding:0 20px 18px}.mix-controls label{font-size:14px;gap:13px}.mix-controls output{font-size:13px}.source-panel,.transform-panel{min-height:400px}
@media(max-width:1100px){.results-matrix{gap:12px}.result-tile{padding:14px;min-height:230px}.tile-actions{gap:4px}.tile-button{font-size:14px}.tile-clock{flex-wrap:wrap;gap:4px}.matrix-heading{font-size:14px}.matrix-heading strong{font-size:17px}}
@media(max-width:1000px){.results-matrix{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 18px}.result-tile{padding:20px;min-height:250px}.tile-button{font-size:14px}.matrix-heading{font-size:14px}.tile-clock{flex-wrap:nowrap}.tile-audio{min-height:100px}}
@media(max-width:700px){.mix-controls{padding:0 15px 15px;gap:16px;grid-template-columns:1fr}.mix-controls label>input{max-width:63%}.dock-heading{padding:13px 15px;flex-wrap:wrap;gap:7px}.dock-heading #stop-all{margin-left:auto}.wave-foot .text-button{font-size:12px}.wave-foot .mono{font-size:12px}.results-heading .loop-label{margin-left:29px}.results-matrix{gap:20px 14px}.result-tile{padding:15px}.tile-clock{flex-wrap:wrap}}
@media(max-width:580px){.results-matrix{grid-template-columns:1fr}.result-tile{min-height:280px;padding:20px}.tile-actions{gap:8px}.tile-button{font-size:14px}.tile-clock{flex-wrap:nowrap}.matrix-heading{font-size:14px}.results-heading .loop-label{margin-left:0}}

.instrument-row{margin:0 0 18px}
.source-panel,.transform-panel{min-height:0}.prompt-details{margin-top:20px}.prompt-details summary{cursor:pointer;color:var(--muted);font-size:14px}.prompt-details textarea{margin-top:10px}.source-video{display:block;width:100%;max-height:520px;margin-top:18px;border-radius:10px;background:#101216;object-fit:contain}.matrix-heading{justify-content:center}.matrix-heading strong{font-size:16px}.tile-clock{justify-content:flex-end}.tile-clock>span:first-child:empty{display:none}.hint:empty{display:none}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.intro{margin:24px 0}.intro h1{font-size:30px}.results-heading{margin-bottom:14px}.instrument-row{margin:0}.transform-panel .style-row{margin-top:18px}.transform-panel .instrument-row{margin-top:0}.volume-dock{margin-bottom:20px}

.input-actions{flex-wrap:wrap}.input-actions>.record,.input-actions>.camera-record{flex:1 1 120px;min-width:0}.camera-record.recording{border-color:#ccff6b;color:#ccff6b}.tile-video-button{position:relative;display:block;width:100%;height:100%;padding:0;border:0;background:#111318;overflow:hidden;cursor:pointer;border-radius:6px}.result-video{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none}.video-play-icon{position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-size:30px;text-shadow:0 1px 7px #000}.result-tile.is-playing .video-play-icon{opacity:0}.tile-video-button:focus-visible{outline:2px solid var(--lime);outline-offset:-3px}

.results-matrix.with-video{grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}.result-tile.with-video{aspect-ratio:auto}.result-tile.with-video .tile-audio{width:100%;max-width:100%;min-width:0;height:auto;aspect-ratio:4/3;min-height:220px}@media(max-width:580px){.results-matrix.with-video{grid-template-columns:1fr}.source-video{max-height:560px}}

.style-row input[type=number]{width:100%;min-width:0;border:1px solid #454b56;border-radius:8px;padding:10px 12px;background:#252932;color:var(--text)}

/* Intrinsic portrait dimensions must never grow a grid track. */
.workspace>*{min-width:0}.source-video{max-width:100%;min-width:0}.result-video{max-width:100%;max-height:100%;min-width:0;min-height:0}.tile-video-button{min-width:0;min-height:0}.results-matrix.with-video{grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr))}