:root{color-scheme:dark;--bg: #111110;--surface-1: #1a1a19;--surface-2: #232321;--border: #2e2e2b;--text-primary: #f4f3ee;--text-secondary: #c3c2b7;--text-muted: #8a8a82;--grid: rgba(255, 255, 255, .07);--accent: #3987e5;--radius: 10px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;font-size:13px;color:var(--text-primary);background:var(--bg)}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.app{display:flex;flex-direction:column;height:100vh}.topbar{position:relative;z-index:10;flex:none;display:flex;align-items:center;gap:10px 12px;flex-wrap:wrap;padding:10px 16px;background:var(--surface-1);border-bottom:1px solid var(--border)}.group{display:flex;align-items:center;gap:6px;min-width:0}.group+.group{padding-left:12px;border-left:1px solid var(--border)}.group-label{color:var(--text-muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:600}.topbar-controls{display:contents}@media (min-width: 1240px){.topbar{display:grid;grid-template-columns:1fr auto 1fr}.topbar-controls{grid-column:2;display:flex;align-items:center;gap:12px}.topbar .primary-btn{grid-column:3;justify-self:end}}.topbar select{width:auto;padding:4px 6px;font-size:12px}.topbar .seg{flex-wrap:nowrap}.topbar .swatch-field{width:104px}.topbar .stops-range{width:96px}.stops-out{min-width:2ch;font:12px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--text-primary)}.endpoint{display:flex;align-items:center;gap:6px}.endpoint+.endpoint{margin-left:6px}.hint{color:var(--text-muted);margin:0 0 10px;line-height:1.45}.hint code{color:var(--text-secondary)}.primary-btn{margin-left:auto;padding:5px 12px;border:1px solid var(--accent);border-radius:6px;background:var(--accent);color:#fff;font:inherit;font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap}.primary-btn:hover{background:#4b95ec;border-color:#4b95ec}.primary-btn:active{background:#2f78d0;border-color:#2f78d0}.primary-btn:focus-visible{outline:2px solid #fff;outline-offset:2px}.pop{position:relative}.pop-btn{background:var(--surface-2);color:var(--text-primary);border:1px solid var(--border);border-radius:6px;padding:4px 22px 4px 8px;font:inherit;font-size:12px;cursor:pointer;white-space:nowrap;position:relative}.pop-btn:after{content:"";position:absolute;right:8px;top:50%;width:5px;height:5px;border:solid var(--text-muted);border-width:0 1.5px 1.5px 0;transform:translateY(-70%) rotate(45deg)}.pop-btn:hover,.pop-btn[aria-expanded=true]{border-color:var(--text-muted)}.pop-panel{display:none;position:absolute;top:calc(100% + 6px);left:0;z-index:20;width:300px;max-height:calc(100vh - 80px);overflow-y:auto;padding:12px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 12px 32px #00000080}.pop.align-right .pop-panel{left:auto;right:0}.pop-btn[aria-expanded=true]+.pop-panel{display:block}.pop-panel .field:first-child{margin-top:0}.pop-panel .field:last-child{margin-bottom:0}.pop-panel .seg button,.pop-panel select,.pop-panel .points li{background:var(--surface-1)}.swatch-field{display:flex;align-items:center;gap:5px;min-width:0;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:4px 5px}.tag{font-weight:700;color:var(--text-muted);font-size:11px}.swatch-field input[type=color]{width:20px;height:20px;border:0;padding:0;background:none;cursor:pointer;flex:none;border-radius:50%}.swatch-field input[type=color]::-webkit-color-swatch-wrapper{padding:0}.swatch-field input[type=color]::-webkit-color-swatch{border-radius:50%;border:2px solid #fff}.swatch-field input[type=color]::-moz-color-swatch{border-radius:50%;border:2px solid #fff}.swatch-field input[type=text]{width:100%;min-width:0;background:none;border:0;color:var(--text-primary);font:11px ui-monospace,SFMono-Regular,Menlo,monospace;text-transform:lowercase;padding:0}.swatch-field input[type=text]:focus{outline:none}.seg{display:flex;flex-wrap:wrap;gap:4px}.seg button{flex:1 1 auto;background:var(--surface-2);color:var(--text-secondary);border:1px solid var(--border);border-radius:6px;padding:6px 8px;cursor:pointer;font:inherit;white-space:nowrap}.seg.small button{padding:4px 7px;font-size:12px}.seg button:hover{color:var(--text-primary)}.seg button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}.seg button:disabled{opacity:.35;cursor:default}select,.text-btn,.icon-btn{background:var(--surface-2);color:var(--text-primary);border:1px solid var(--border);border-radius:6px;padding:6px 8px;font:inherit;cursor:pointer}select{width:100%}.text-btn{padding:4px 8px;font-size:12px}.text-btn:hover,.icon-btn:hover{border-color:var(--text-muted)}.icon-btn{padding:4px 8px;font-size:14px}.field{display:grid;gap:6px;margin:12px 0}.field>span{display:flex;justify-content:space-between;color:var(--text-secondary)}.field output{color:var(--text-muted);font-variant-numeric:tabular-nums}input[type=range]{width:100%;accent-color:var(--accent)}.points-head{display:flex;justify-content:space-between;align-items:center;color:var(--text-secondary);margin-top:12px}.points{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:4px}.points li{display:flex;align-items:center;gap:8px;background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:4px 6px}.points li .n{width:16px;color:var(--text-muted);font-weight:600}.points li .sw{width:18px;height:18px;border-radius:4px;border:1px solid rgba(255,255,255,.2)}.points li .sw.oog{background-image:repeating-linear-gradient(45deg,transparent 0 3px,rgba(0,0,0,.5) 3px 5px)!important}.points li code{flex:1;color:var(--text-secondary);font-size:11px}.points li button{background:none;border:0;color:var(--text-muted);cursor:pointer;font-size:14px}.points li button:hover{color:var(--text-primary)}.main{flex:1;min-height:0;padding:0;min-width:0;display:flex;flex-direction:column}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px;min-width:0}.card h3{margin:0;font-size:13px;font-weight:600}.card h3 small{color:var(--text-muted);font-weight:400;margin-left:6px}.gradient-bar{flex:none;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 20px;align-items:start;padding:12px 16px;background:var(--surface-1);border-top:1px solid var(--border)}.gradient-strips,.gradient-info{display:grid;gap:8px;min-width:0}.gradient-strips{gap:3px}.strip-row{display:grid;grid-template-columns:70px 1fr;gap:10px;align-items:center}.strip-label{color:var(--text-muted);font-size:12px}.strip-wrap{position:relative;height:40px;border-radius:6px;overflow:hidden}.strip-row:nth-child(3) .strip-wrap{height:20px}#strip,.native{width:100%;height:100%;display:block}.stops{display:flex;gap:2px;height:30px}.stops div{flex:1;min-width:0;border-radius:4px;position:relative;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0 8px;container-type:inline-size}.stops div span{font:600 11px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.02em;white-space:nowrap;pointer-events:none}@container (max-width: 44px){.stops div span{display:none}}.stops div.oog-stop:after{content:"";position:absolute;inset:auto 0 0 0;height:5px;background:repeating-linear-gradient(45deg,#fff 0 2px,transparent 2px 4px);border-radius:0 0 4px 4px;opacity:.8}.stops div:hover{outline:2px solid #fff;outline-offset:1px}.stats{display:flex;flex-direction:column;gap:4px;color:var(--text-muted);font-size:12px;white-space:nowrap}.stats b{color:var(--text-primary);font-weight:600;font-variant-numeric:tabular-nums}.stage{position:relative;flex:1;min-height:360px}.views{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));height:100%}.card.view{position:relative;display:flex;flex-direction:column;min-height:0;padding:0;border:0;border-radius:0;background:#0c0c0b}.card.view+.card.view{border-left:1px solid var(--border)}.view-head{position:absolute;top:10px;left:12px;right:12px;z-index:3;display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;pointer-events:none}.view-head>*{pointer-events:auto}.view-head h3{text-shadow:0 1px 3px rgba(0,0,0,.8)}.toolbar{display:flex;gap:4px;align-items:center;flex-wrap:wrap}.toolbar select{width:auto;padding:4px 6px;font-size:12px}.toolbar input[type=range]{width:70px}.viewport{position:relative;flex:1;min-height:0;overflow:hidden}.view3d-canvas{display:block;outline:none}.axis-gizmo{position:absolute;top:48px;right:12px;z-index:2;cursor:grab;touch-action:none}.slice-canvas{display:block;width:100%;height:100%;touch-action:none}.pinned-chart{position:absolute;bottom:12px;z-index:3;width:min(380px,calc(100% - 24px));display:flex;flex-direction:column;gap:6px;background:transparent;border:0;text-shadow:0 1px 2px rgba(0,0,0,.9)}.speed-panel{left:12px}.channels-panel{right:12px}.pinned-chart h3{margin:0;font-size:13px;font-weight:600}.pinned-chart h3 small{color:var(--text-secondary);font-weight:400;margin-left:6px}.chart-host{display:flex;flex-direction:column;gap:4px}.chart-legend{display:flex;gap:12px;flex-wrap:wrap;color:var(--text-secondary);font-size:11px;min-height:14px}.chart-legend .lg{display:inline-flex;align-items:center;gap:5px}.chart-legend i{display:inline-block;width:14px;height:2px;border-radius:1px}.chart-wrap{position:relative;height:150px}.chart-wrap canvas{display:block}.chart-tip{position:absolute;pointer-events:none;background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:6px 8px;font-size:11px;color:var(--text-secondary);min-width:120px;box-shadow:0 4px 16px #0006}.chart-tip .tip-head{display:flex;align-items:center;gap:6px;color:var(--text-primary);font-weight:600;margin-bottom:4px}.chart-tip .tip-head span{width:12px;height:12px;border-radius:3px}.chart-tip div{display:flex;align-items:center;gap:6px}.chart-tip i{width:8px;height:8px;border-radius:50%}.chart-tip b{margin-left:auto;padding-left:10px;color:var(--text-primary);font-weight:600;font-variant-numeric:tabular-nums}@media (max-width: 1000px){.gradient-bar{grid-template-columns:minmax(0,1fr)}.stats{flex-direction:row;flex-wrap:wrap;gap:6px 18px}}@media (max-width: 760px){.app{height:auto}.topbar{gap:10px}.group{flex-wrap:wrap}.group+.group{padding-left:0;border-left:0}.topbar .seg{flex-wrap:wrap}.pop-panel{position:fixed;left:16px!important;right:16px!important;top:auto;width:auto;margin-top:6px}.main{padding:0}.stage{height:auto;min-height:0}.views{grid-template-columns:minmax(0,1fr);height:auto}.card.view+.card.view{border-left:0;border-top:1px solid var(--border)}.viewport{flex:none;height:340px}.pinned-chart{position:static;order:1;width:auto;padding:12px}.strip-row{grid-template-columns:1fr;gap:4px}}