.fb-scope{--fl-line:#27272a;--fl-line-2:#3f3f46;--fl-ink:#f4f4f5;--fl-meta:#71717a;--fl-root:#fbbf24;--fl-third:#34d399;--fl-fifth:#818cf8;--fl-seventh:#fb7185;--fl-ghost:#3f3f46;--fl-mono:var(--font-geist-mono), ui-monospace, "SF Mono", Menlo, Consolas, monospace;--fl-sans:var(--font-geist-sans), system-ui, sans-serif}.fb-scope .legend{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.fb-scope .legend .li{font:500 11px var(--fl-sans);color:var(--fl-meta);letter-spacing:.02em;align-items:center;gap:6px;display:inline-flex}.fb-scope .legend .sw{border-radius:50%;flex:none;width:11px;height:11px}.fb-scope .legend .sw.ring{box-shadow:0 0 0 2.5px #09090b, 0 0 0 4px var(--fl-root);width:9px;height:9px;margin:0 2px}.fb-scope .pitch-strip{flex-wrap:wrap;align-items:center;gap:6px;display:inline-flex}.fb-scope .pc{font:500 11.5px var(--fl-mono);color:#a1a1aa;letter-spacing:.02em;border:1px solid var(--fl-line);border-radius:4px;align-items:center;gap:6px;padding:2px 8px;transition:color 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circle.core{stroke:var(--fl-ink);stroke-width:2px}.fb-scope .dot.cue-now circle.halo{opacity:1;stroke-width:2.5px}.fb-scope .dot.cue-next circle.halo{opacity:1;stroke-width:1.5px}.fb-scope .fb-string{stroke:#52525b}.fb-scope .fb-fret{stroke:#303036;stroke-width:1px}.fb-scope .fb-nut{stroke:#9d9da6;stroke-width:5px}.fb-scope .fb-board{fill:#ffffff04}.fb-scope .fb-inlay{fill:#33333a}.fb-scope .fb-fnum{font:500 10px var(--fl-mono);fill:#5b5b64}.fb-scope .fb-fnum.mk{fill:#8a8a93}.fb-scope .fb-slabel{font:500 11px var(--fl-mono);fill:var(--fl-meta)}.fb-scope .fb-ann{font:500 10px var(--fl-mono);fill:var(--fl-meta);letter-spacing:.04em}.fb-scope .fb-ann-line{stroke:var(--fl-line-2);stroke-width:1px}.fb-scope .dot circle.core.role-root{fill:var(--fl-root)}.fb-scope .dot circle.core.role-third{fill:var(--fl-third)}.fb-scope .dot circle.core.role-fifth{fill:var(--fl-fifth)}.fb-scope .dot circle.core.role-seventh{fill:var(--fl-seventh)}.fb-scope .dot circle.core.role-ghost{fill:var(--fl-ghost)}.fb-scope .dot circle.halo.role-root{stroke:var(--fl-root)}.fb-scope .dot circle.halo{fill:none;stroke-width:1.25px;opacity:.8}.fb-scope .dot text{font:700 10.5px var(--fl-sans);fill:#0b0b0d}.fb-scope .dot text.on-ghost{fill:#d4d4d8;font-weight:600}.fb-scope .dot circle.flag{fill:none;stroke:var(--fl-ink);stroke-width:1.1px;stroke-dasharray:2.5 3;opacity:.9}.fb-scope .dot.anim{transition:transform .45s cubic-bezier(.4,0,.2,1)}.fb-scope[data-skin=wood] .dot{filter:drop-shadow(0 1.5px 2.5px #00000073)}.fb-scope[data-skin=wood] .fb-fnum{fill:#64646d}.fb-scope[data-skin=wood] .fb-fnum.mk{fill:#94949d}.fb-scope .dot circle.pulse{fill:none;stroke:var(--fl-ink);stroke-width:1px;opacity:0}.fb-scope .dot.moved circle.pulse{animation:.9s cubic-bezier(.4,0,.2,1) .45s fl-pulse}@keyframes fl-pulse{0%{opacity:.8;r:12}to{opacity:0;r:20}}@media (prefers-reduced-motion:reduce){.fb-scope .pitch-sync .dot,.fb-scope .sounding .dot,.fb-scope .cueing .dot,.fb-scope .dot.anim{transition:none}.fb-scope .dot.moved circle.pulse{animation:none}}.walk-lab{--wl-line:#7e786d;--wl-line-soft:#7e786d80;--wl-panel:#23252673;--wl-panel-hi:#2d2f30;--wl-ink:#d2d1ce;--wl-dim:#a7a29a;--wl-meta:#989288;--wl-accent:#e8c752;--wl-accent-dim:#e8c75224;--wl-sans:var(--font-geist-sans), system-ui, sans-serif;--wl-mono:var(--font-geist-mono), ui-monospace, "SF Mono", Menlo, monospace;--wl-ground:#1a1a1a}.walk-lab .fb-scope,.walk-lab.fb-scope{--fl-ink:var(--wl-ink);--fl-meta:var(--wl-meta);--fl-line:#3d3b36;--fl-line-2:#5b564d;--fl-ghost:#514d46}.walk-lab .fb-string{stroke:#726c62}.walk-lab .fb-fret{stroke:#565149}.walk-lab .fb-nut{stroke:#c2bfb9}.walk-lab .fb-inlay{fill:#45423c}.walk-lab .fb-fnum{fill:#7e786d}.walk-lab .fb-fnum.mk{fill:var(--wl-dim)}.walk-lab .fb-slabel{fill:var(--wl-meta)}.walk-lab .legend .li{color:var(--wl-meta)}.walk-lab .legend .sw.ring{box-shadow:0 0 0 2.5px var(--wl-ground), 0 0 0 4px var(--fl-root)}.walk-lab .seg{border:1px solid 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var(--wl-sans);letter-spacing:.01em;cursor:pointer;border:1px solid #e8c7528c;border-radius:7px;justify-content:center;align-items:center;gap:8px;padding:7px 16px;transition:background-color .18s,color .18s,border-color .18s;display:inline-flex}.walk-lab .wl-play:hover{background:#e8c75238}.walk-lab .wl-play[aria-pressed=true]{background:var(--wl-accent);border-color:var(--wl-accent);color:#1a1a1a}.walk-lab .wl-play:focus-visible{outline:2px solid var(--wl-accent);outline-offset:2px}.walk-lab .wl-play .gl{font-size:11px;line-height:1}.walk-lab .wl-select{display:inline-block;position:relative}.walk-lab .wl-select select{appearance:none;border:1px solid var(--wl-line-soft);background:var(--wl-panel);width:100%;color:var(--wl-ink);font:500 12px var(--wl-sans);cursor:pointer;border-radius:6px;padding:5px 28px 5px 11px;transition:border-color .18s}.walk-lab .wl-select select:hover{border-color:var(--wl-line)}.walk-lab .wl-select select[disabled]{opacity:.45;cursor:default}.walk-lab .wl-select select[disabled]:hover{border-color:var(--wl-line-soft)}.walk-lab .wl-select select option{color:var(--wl-ink);background:#232526}.walk-lab .wl-select:after{content:"";border-right:1.5px solid var(--wl-meta);border-bottom:1.5px solid var(--wl-meta);pointer-events:none;width:6px;height:6px;position:absolute;top:calc(50% - 4.5px);right:11px;transform:rotate(45deg)}.walk-lab .wl-num{border:1px solid var(--wl-line-soft);background:var(--wl-panel);width:54px;color:var(--wl-ink);font:500 12px var(--wl-mono);text-align:center;border-radius:6px;padding:5px 8px}.walk-lab input[type=range]{appearance:none;height:18px;accent-color:var(--wl-accent);cursor:pointer;background:0 0}.walk-lab input[type=range][disabled]{opacity:.4;cursor:default}.walk-lab input[type=range]::-webkit-slider-runnable-track{background:var(--wl-line-soft);border-radius:999px;height:3px}.walk-lab input[type=range]::-moz-range-track{background:var(--wl-line-soft);border-radius:999px;height:3px}.walk-lab input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--wl-accent);border:0;border-radius:50%;width:12px;height:12px;margin-top:-4.5px}.walk-lab input[type=range]::-moz-range-thumb{background:var(--wl-accent);border:0;border-radius:50%;width:12px;height:12px}.walk-lab .wl-transport{border-top:1px solid var(--wl-line-soft);border-bottom:1px solid var(--wl-line-soft);background:#232526f2;box-shadow:0 6px 16px -8px #000000d9}.walk-lab .wl-readout{min-width:8rem;font:500 11px var(--wl-mono);font-variant-numeric:tabular-nums;color:var(--wl-meta);display:inline-block}.walk-lab .wl-bpm-slider{width:110px}.walk-lab .wl-rung-readout{font:500 11px var(--wl-mono);color:var(--wl-meta);white-space:nowrap;font-variant-numeric:tabular-nums}.walk-lab .wl-rung-frac{color:var(--wl-ink)}.walk-lab .wl-variant-select{margin-left:3px}.walk-lab .wl-variant-select select{font:500 12px var(--wl-sans);text-overflow:ellipsis;max-width:168px;color:var(--wl-ink);border-color:var(--wl-line);padding:4px 22px 4px 9px;overflow:hidden}.walk-lab .wl-variant-select:after{right:9px}.walk-lab .wl-variant-name{white-space:nowrap}.walk-lab .wl-rhythm-select select{min-width:118px}@media (max-width:480px){.walk-lab .wl-transport>div{gap:8px 10px;padding-top:8px;padding-bottom:8px}.walk-lab .wl-bpm-slider{flex:auto;width:68px;min-width:0}.walk-lab .wl-transport .seg button{padding:5px 9px}.walk-lab .wl-readout{min-width:0}.walk-lab .wl-rung-nav{flex-basis:100%;order:1;gap:4px}.walk-lab .wl-rung-nav .wl-btn{padding:4px 8px}.walk-lab .wl-variant-select{margin-left:auto}.walk-lab .wl-variant-select select{min-width:0;max-width:9.5rem}.walk-lab .wl-transport .wl-bpm{flex-basis:100%;order:2}.walk-lab .wl-transport .seg{order:3}.walk-lab .wl-rhythm-select{order:4}.walk-lab .wl-rhythm-select select{min-width:0}.walk-lab .wl-mixer-body{flex-basis:100%;order:6}}.walk-lab .wl-ladder{grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:6px;display:grid}.walk-lab .wl-rung{appearance:none;border:1px solid var(--wl-line-soft);background:var(--wl-panel);color:var(--wl-meta);font:500 12px var(--wl-sans);cursor:pointer;white-space:nowrap;border-radius:7px;align-items:center;gap:8px;padding:7px 11px;transition:color .18s,border-color .18s,background-color .18s;display:inline-flex}.walk-lab .wl-rung:hover{color:var(--wl-ink);border-color:var(--wl-line)}.walk-lab .wl-rung .n{border:1px solid var(--wl-line-soft);width:18px;height:18px;font:600 10px var(--wl-mono);color:var(--wl-meta);border-radius:50%;flex:none;justify-content:center;align-items:center;display:inline-flex}.walk-lab .wl-rung[aria-current=step]{background:var(--wl-accent-dim);color:var(--wl-ink);border-color:#e8c75280}.walk-lab .wl-rung[aria-current=step] .n{background:var(--wl-accent);border-color:var(--wl-accent);color:#1a1a1a}.walk-lab .wl-rung.done .n{color:var(--wl-accent);border-color:#e8c75273}.walk-lab .wl-variant-blurb{max-width:68ch;font:400 12.5px/1.5 var(--wl-sans);color:var(--wl-meta)}.walk-lab .wl-chord{border:1px solid var(--wl-line-soft);background:var(--wl-panel);border-radius:9px;padding:11px 12px 8px;transition:border-color .18s,background-color .18s}.walk-lab .wl-chord.now{background:#e8c7520f;border-color:#e8c7528c}.walk-lab .wl-chord svg{width:100%;height:auto;display:block}.walk-lab .wl-shape{border:1px solid var(--wl-line-soft);background:var(--wl-panel);border-radius:9px;padding:11px 12px 10px}.walk-lab .wl-shape svg{width:100%;height:auto;display:block}.walk-lab .wl-shape.numerals .dot text{letter-spacing:-.2px;font-size:9px}.walk-lab .wl-shape-order{font:600 13px var(--wl-mono);color:var(--wl-ink);margin-top:10px}.walk-lab .wl-shape-key{flex-wrap:wrap;gap:3px 14px;margin-top:5px;display:flex}.walk-lab .wl-shape-key>div{align-items:baseline;gap:5px;display:flex}.walk-lab .wl-shape-key dt{font:600 11px var(--wl-mono);color:var(--wl-meta)}.walk-lab .wl-shape-key dt:after{content:" ="}.walk-lab .wl-shape-key dd{font:500 11.5px var(--wl-sans);color:var(--wl-dim);margin:0}.walk-lab .wl-score{filter:brightness(var(--wl-paper-brightness,1)) sepia(var(--wl-paper-sepia,0));transition:filter .18s}.walk-lab .wl-paper-slider{width:74px}.walk-lab .wl-paper-val{min-width:2.8em;font:500 11px var(--wl-mono);font-variant-numeric:tabular-nums;color:var(--wl-meta)}.walk-lab .wl-explain-legend{flex-wrap:wrap;gap:4px 14px;margin-top:10px;display:flex}.walk-lab .wl-explain-legend>div{align-items:baseline;gap:5px;display:flex}.walk-lab .wl-explain-legend dt{font:600 11px var(--wl-mono);color:var(--wl-ink)}.walk-lab .wl-explain-legend dd{font:400 11.5px var(--wl-sans);color:var(--wl-meta);margin:0}.walk-lab .wl-term{display:inline-block;position:relative}.walk-lab .wl-term-dot{appearance:none;vertical-align:2px;border:1px solid var(--wl-line-soft);width:15px;height:15px;color:var(--wl-meta);font:600 9.5px var(--wl-mono);cursor:pointer;background:0 0;border-radius:50%;justify-content:center;align-items:center;margin-left:2px;padding:0;line-height:1;transition:color .18s,border-color .18s;display:inline-flex}.walk-lab .wl-term-dot:hover,.walk-lab .wl-term-dot[aria-expanded=true]{color:var(--wl-accent);border-color:#e8c75280}.walk-lab .wl-term-word{appearance:none;color:inherit;font:inherit;cursor:pointer;border:0;border-bottom:1px dotted var(--wl-meta);background:0 0;margin:0;padding:0;transition:color .18s,border-color .18s}.walk-lab .wl-term-word:hover,.walk-lab .wl-term-word[aria-expanded=true]{color:var(--wl-ink);border-bottom-color:var(--wl-accent)}.walk-lab .wl-term-pop{z-index:30;border:1px solid var(--wl-line);width:max-content;max-width:min(22rem,100vw - 32px);font:400 12.5px/1.55 var(--wl-sans);color:var(--wl-dim);text-align:left;text-transform:none;letter-spacing:normal;white-space:normal;background:#232526;border-radius:8px;padding:9px 12px;position:absolute;top:calc(100% + 7px);left:50%;transform:translate(-50%);box-shadow:0 10px 28px -10px #000000bf}.walk-lab .wl-term-pop b{color:var(--wl-ink);font-weight:600}.walk-lab .wl-term-pop a{color:var(--wl-accent);text-underline-offset:2px;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.walk-lab .wl-intro{border:1px solid var(--wl-line-soft);background:var(--wl-panel);border-radius:9px;padding:14px 18px 13px}.walk-lab .wl-intro h3{font:600 12.5px/1.4 var(--wl-sans);color:var(--wl-ink);margin-top:13px}.walk-lab .wl-intro p:not(.wl-intro-foot){max-width:74ch;font:400 13px/1.55 var(--wl-sans);color:var(--wl-dim);margin-top:7px}.walk-lab .wl-intro ol,.walk-lab .wl-intro ul{font:400 13px/1.55 var(--wl-sans);color:var(--wl-dim);gap:6px;margin:9px 0 0;padding-left:1.3rem;display:grid}.walk-lab .wl-intro ol{list-style:decimal}.walk-lab .wl-intro ul{list-style:outside}.walk-lab .wl-intro li::marker{color:var(--wl-meta)}.walk-lab .wl-intro-foot{font:400 12px/1.55 var(--wl-sans);color:var(--wl-meta);margin-top:11px}.walk-lab .wl-intro-foot a{color:var(--wl-accent);text-underline-offset:2px;-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.walk-lab .wl-intro-foot kbd{font:500 11px var(--wl-mono);border:1px solid var(--wl-line-soft);color:var(--wl-ink);background:var(--wl-panel-hi);border-radius:4px;padding:0 5px}.walk-lab .wl-help-backdrop{z-index:40;background:#0000008c;justify-content:center;align-items:flex-start;padding:12vh 16px 16px;display:flex;position:fixed;inset:0}.walk-lab .wl-help{border:1px solid var(--wl-line);background:#232526;border-radius:10px;width:100%;max-width:26rem;padding:16px 18px;box-shadow:0 16px 48px -12px #000c}.walk-lab .wl-help dl{grid-template-columns:auto 1fr;gap:7px 14px;margin:12px 0 0;display:grid}.walk-lab .wl-help dt kbd{font:500 11px var(--wl-mono);border:1px solid var(--wl-line-soft);color:var(--wl-ink);background:var(--wl-panel-hi);white-space:nowrap;border-radius:4px;padding:1px 6px}.walk-lab .wl-help dd{font:400 12.5px/1.5 var(--wl-sans);color:var(--wl-dim);align-self:center;margin:0}.walk-lab .wl-help-notes{font:400 12px/1.55 var(--wl-sans);color:var(--wl-meta);margin-top:13px}@media (max-width:480px){.walk-lab .wl-help-btn{display:none}}.walk-lab .wl-stat{font:600 19px var(--wl-mono);color:var(--wl-ink);letter-spacing:-.01em}@media (prefers-reduced-motion:reduce){.walk-lab *{transition:none!important}}