[data-ch=union-find] .uf-svg{width:100%;height:auto;display:block}.uf-node circle{fill:var(--panel-2);stroke:var(--border-strong);stroke-width:1.5;transition:all .3s cubic-bezier(.22,1,.36,1)}.uf-node text{fill:var(--text);font-family:var(--font-mono);font-size:13px;font-weight:600;text-anchor:middle;dominant-baseline:central;-webkit-user-select:none;-moz-user-select:none;user-select:none}.uf-node.root circle{stroke:var(--acc);stroke-width:2}.uf-node.lit circle{fill:var(--acc-soft);stroke:var(--acc);filter:drop-shadow(0 0 8px var(--acc-glow))}.uf-node.lit text{fill:var(--acc-ink)}.uf-node.sel circle{fill:var(--warn-bg);stroke:var(--warn);stroke-width:2.5}.uf-node.sel text{fill:var(--warn)}.uf-node.bad circle{fill:var(--risk-bg);stroke:var(--risk)}.uf-node.bad text{fill:var(--risk)}.uf-node{cursor:pointer}.uf-edge{stroke:var(--text-3);stroke-width:1.5;opacity:.75;fill:none;transition:all .3s ease}.uf-edge.lit{stroke:var(--acc);opacity:1;stroke-width:2}.uf-crown{font-size:11px;text-anchor:middle;-webkit-user-select:none;-moz-user-select:none;user-select:none}.uf-arr{display:flex;gap:4px;flex-wrap:wrap;justify-content:center;padding-bottom:24px}.uf-arr .cell{width:42px;height:42px;font-size:13px;border-radius:10px}.uf-stat{font-family:var(--font-mono);font-size:12px;line-height:1.5;color:var(--text-2);margin-left:auto;max-width:100%}@media (max-width:720px){.uf-stat{margin-left:0;flex-basis:100%}}.uf-stat b{color:var(--acc-ink)}.uf-cmp{display:grid;grid-template-columns:1fr 1fr;grid-gap:14px;gap:14px;margin:18px 0}.uf-cmp figure{margin:0;border:1px solid var(--border);border-radius:16px;background:var(--panel);padding:14px;text-align:center}.uf-cmp figcaption{font-family:var(--font-mono);font-size:11.5px;color:var(--text-3);margin-top:8px}@media (max-width:720px){.uf-cmp{grid-template-columns:1fr}}