:root{font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#fffff8}.app{min-height:100vh;padding:28px 16px 40px;display:flex;flex-direction:column;align-items:center;gap:12px;background:#fffff8;color:#111;font-family:ET Book,Palatino,Palatino Linotype,Book Antiqua,Georgia,serif}.app h1{margin:0;font-size:28px;letter-spacing:-.3px;font-weight:400}.app-subtitle{margin:0;font-size:14px;color:#5a554b;letter-spacing:.2px}.scrubber-nav{display:flex;gap:20px;justify-content:flex-end;margin-bottom:16px;padding:12px 0}.scrubber-nav a{color:#06c;text-decoration:none;font-size:14px;font-weight:500;transition:color .2s}.scrubber-nav a:hover{color:#004999;text-decoration:underline}.compiler-scrubber{--paper: #fffdf4;--wash: #f4f0e6;--ink: #111111;--muted: #55544f;--accent: #2a623d;--accent-strong: #1f4d2f;--accent-warm: #8b0000;--line: #111111;--line-soft: #c9c3b7;--grid: #e1dbcf;width:min(1100px,100%);padding:18px 22px 22px;border-radius:14px;border:1.5px solid var(--line);background:linear-gradient(180deg,#fffdf4,#f5f0e6);color:var(--ink);font-family:ET Book,Palatino,Palatino Linotype,Book Antiqua,Georgia,serif;box-shadow:0 12px 26px #0000001f;animation:scrubber-in .6s ease}@keyframes scrubber-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.scrubber-header{display:flex;flex-direction:column;gap:16px}.scrubber-controls{display:flex;gap:16px;align-items:flex-start;justify-content:space-between;flex-wrap:wrap}.stage-controls{flex:1 1 600px;display:flex;flex-direction:column;gap:12px;min-width:0}.stage-pill-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.stage-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:8px;border:1.5px solid var(--line);background:#fff;color:var(--ink);font-size:12px;font-weight:600;letter-spacing:.02em;cursor:pointer;transition:transform 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var(--line);background:#fff;color:var(--ink);border-radius:999px;padding:3px 10px;font-size:11px;cursor:pointer;font-family:IBM Plex Mono,SFMono-Regular,Consolas,Liberation Mono,monospace}.copy-button:hover{background:#f2efe7}.code-content{padding:14px;overflow:auto;font-family:IBM Plex Mono,SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:13px;line-height:1.55;color:#111}.code-line{display:grid;grid-template-columns:minmax(28px,auto) 42px 1fr;gap:12px;padding:2px 4px 2px 6px;border-radius:6px;transition:background .16s ease}.code-line-ops{display:flex;gap:4px;flex-wrap:wrap;align-items:center;justify-content:flex-end;min-height:18px}.op-badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 4px;border-radius:999px;background:#c21f6a;color:#fffdf4;font-size:10px;font-weight:700;line-height:1;box-shadow:1px 1px 0 var(--line);font-family:IBM Plex Mono,SFMono-Regular,Consolas,Liberation 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rect{fill:#f0ece2}.graph-node[data-tone=input] rect,.graph-edge[data-tone=input]{stroke:#f4a340}.graph-node[data-tone=input] text{fill:#f8c57d}.graph-node[data-tone=q] rect,.graph-edge[data-tone=q]{stroke:#2dd36f}.graph-node[data-tone=q] text{fill:#7df0ae}.graph-node[data-tone=k] rect,.graph-edge[data-tone=k]{stroke:#2f9bff}.graph-node[data-tone=k] text{fill:#7dc0ff}.graph-node[data-tone=v] rect,.graph-edge[data-tone=v]{stroke:#ff5e5e}.graph-node[data-tone=v] text{fill:#ff9b9b}.graph-node[data-tone=scores] rect,.graph-edge[data-tone=scores]{stroke:#9d7bff}.graph-node[data-tone=scores] text{fill:#c4b3ff}.graph-node[data-tone=scale] rect,.graph-edge[data-tone=scale]{stroke:#55d6a6}.graph-node[data-tone=scale] text{fill:#97f0cc}.graph-node[data-tone=softmax] rect,.graph-edge[data-tone=softmax]{stroke:#38c3ff}.graph-node[data-tone=softmax] text{fill:#8fdcff}.graph-node[data-tone=output] rect,.graph-edge[data-tone=output]{stroke:#f5c542}.graph-node[data-tone=output] text{fill:#ffe09a}.bench-panel{margin-top:14px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.bench-metric{padding:10px 12px;background:#fffdf6;border-radius:10px;border:1.5px solid var(--line);display:grid;gap:8px}.bench-metric-header{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.bench-metric-label{font-size:11px;color:var(--muted);font-weight:600;font-family:IBM Plex Mono,SFMono-Regular,Consolas,Liberation Mono,monospace}.bench-metric-value{font-size:14px;font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums;font-family:IBM Plex Mono,SFMono-Regular,Consolas,Liberation Mono,monospace}.bench-bar{height:8px;border-radius:999px;background:#e6e1d5;overflow:hidden}.bench-bar-fill{height:100%;border-radius:999px;transition:width .5s ease;background:var(--accent)}.bench-time_ms .bench-bar-fill{background:#8b0000}.bench-speedup_pct .bench-bar-fill{background:#2a623d}@media(max-width:900px){.pane-grid,.bench-panel{grid-template-columns:1fr}}@media(max-width:700px){.scrubber-controls{flex-direction:column;align-items:stretch}.view-toggle{align-self:flex-start}.pane{min-height:520px}}@media(max-width:520px){.compiler-scrubber{padding:16px}.stage-pill-label{display:none}.stage-summary-title{font-size:18px}}.compiler-scrubber-footnote{margin-top:24px;padding-top:16px;border-top:1px solid #e0e0e0;text-align:center;font-size:14px;color:#666}.compiler-scrubber-footnote a{color:#06c;text-decoration:none}.compiler-scrubber-footnote a:hover{text-decoration:underline}