.top-face.svelte-ztunee{width:100%;height:auto;display:block}.top-cross.svelte-eip8sw{margin:.75rem 0 .5rem}.row.svelte-eip8sw{align-items:flex-start;gap:.4rem;display:flex}.pattern.svelte-eip8sw{width:3.75rem;color:var(--muted);flex-direction:column;align-items:center;gap:.2rem;font-size:.8rem;display:flex}.arrow.svelte-eip8sw{color:var(--muted);margin-top:1rem;font-size:1.3rem;line-height:1}@media (width>=641px){.pattern.svelte-eip8sw{width:5rem}.arrow.svelte-eip8sw{margin-top:1.5rem}}figcaption.svelte-eip8sw{color:var(--muted);margin-top:.5rem;font-size:.9rem}code.svelte-eip8sw{white-space:nowrap}.case.svelte-1odu9et{flex:none;width:5.5rem;height:auto;display:block}header.svelte-1uha8ag,main.svelte-1uha8ag,.catalog.svelte-1uha8ag,.notes.svelte-1uha8ag,footer.svelte-1uha8ag{max-width:1200px;margin:0 auto;padding:0 1rem}header.svelte-1uha8ag{padding-top:1.5rem}h1.svelte-1uha8ag{letter-spacing:-.02em;margin:0;font-size:clamp(1.6rem,4vw,2.4rem)}.byline.svelte-1uha8ag{color:var(--muted);margin:.25rem 0 1rem}main.svelte-1uha8ag{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);align-items:start;gap:1.25rem;display:grid}@media (width<=860px){main.svelte-1uha8ag{grid-template-columns:minmax(0,1fr)}}.solve.svelte-1uha8ag{gap:.25rem;display:flex}.note.svelte-1uha8ag{color:var(--muted);margin:.5rem 0;font-size:.875rem}.error.svelte-1uha8ag{color:#c62828;font-size:.9rem}aside.svelte-1uha8ag{flex-direction:column;gap:1rem;display:flex}h2.svelte-1uha8ag{align-items:baseline;gap:.75rem;margin:0 0 .5rem;font-size:1.05rem;display:flex}.pad.svelte-1uha8ag{grid-template-columns:repeat(3,minmax(0,1fr));gap:.4rem;display:grid}.pair.svelte-1uha8ag{display:flex}.pair.svelte-1uha8ag button:where(.svelte-1uha8ag){font-family:var(--mono);border-radius:0;flex:1;padding:.45rem 0;font-weight:600}.pair.svelte-1uha8ag button:where(.svelte-1uha8ag):first-child{border-radius:8px 0 0 8px}.pair.svelte-1uha8ag button:where(.svelte-1uha8ag):last-child{border-radius:0 8px 8px 0;margin-left:-1px}kbd.svelte-1uha8ag{border:1px solid var(--border);font-family:var(--mono);border-radius:4px;padding:0 .3rem;font-size:.8rem}.catalog.svelte-1uha8ag,.method.svelte-1uha8ag,.notes.svelte-1uha8ag{margin-top:2rem}.method.svelte-1uha8ag{max-width:1200px;margin-left:auto;margin-right:auto;padding:0 1rem}.method.svelte-1uha8ag ol:where(.svelte-1uha8ag){padding-left:1.25rem}.method.svelte-1uha8ag h3:where(.svelte-1uha8ag){margin:1rem 0 .25rem;font-size:1rem}.method.svelte-1uha8ag p:where(.svelte-1uha8ag){margin:0 0 .5rem}.sequence.svelte-1uha8ag{flex-wrap:wrap;align-items:center;gap:.25rem .75rem;margin:.25rem 0;display:flex}.sequence.with-diagram.svelte-1uha8ag{flex-wrap:nowrap;margin:.75rem 0}.sequence-text.svelte-1uha8ag{flex-wrap:wrap;align-items:center;gap:.25rem .75rem;display:flex}.with-diagram.svelte-1uha8ag .sequence-text:where(.svelte-1uha8ag){flex-direction:column;align-items:flex-start}.sequence-label.svelte-1uha8ag{font-weight:600}.look.svelte-1uha8ag{color:var(--muted);font-size:.9rem}.sequence-moves.svelte-1uha8ag{flex-wrap:wrap;align-items:center;gap:.25rem .75rem;display:flex}.sequence.svelte-1uha8ag code:where(.svelte-1uha8ag){background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:.1rem .4rem}.sequence.svelte-1uha8ag button:where(.svelte-1uha8ag){padding:.2rem .6rem;font-size:.85rem}figure.svelte-1uha8ag{margin:1.5rem 0 0}figure.svelte-1uha8ag img{border:1px solid var(--border);border-radius:8px;max-width:min(100%,520px);height:auto;display:block}figcaption.svelte-1uha8ag{color:var(--muted);margin-top:.4rem;font-size:.875rem}.table-wrap.svelte-1uha8ag{overflow-x:auto}table.svelte-1uha8ag{border-collapse:collapse;width:100%;font-size:.9rem}th.svelte-1uha8ag,td.svelte-1uha8ag{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:.45rem .6rem}th.svelte-1uha8ag{color:var(--muted);font-weight:600}.mono.svelte-1uha8ag,code.svelte-1uha8ag{font-family:var(--mono)}.effect.svelte-1uha8ag{min-width:14rem}td.svelte-1uha8ag button:where(.svelte-1uha8ag){white-space:nowrap;padding:.25rem .6rem;font-size:.85rem}footer.svelte-1uha8ag{color:var(--muted);padding:2rem 1rem 3rem}