:root{color-scheme:dark;--mint:#a8ecd1;--ink:#e8f2ed;--muted:#9eb0ad;--line:#344b49}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 20% 0,#294746,transparent 60%),#142323;font:14px/1.5 system-ui;color:var(--ink)}main{max-width:1220px;margin:auto;padding:32px 26px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.eyebrow{font-size:10px;letter-spacing:.2em;color:var(--mint);font-weight:700;margin:0 0 10px}h1{font:52px/1 Georgia,serif;margin:0;letter-spacing:-.04em}h1 span{display:block;font:13px system-ui;text-transform:uppercase;letter-spacing:.15em;color:var(--muted);margin-top:10px}.badge{border:1px solid var(--line);border-radius:24px;padding:9px 14px;color:var(--muted);font-size:11px}.toolbar{display:flex;align-items:center;gap:22px;padding:15px 0;border-block:1px solid var(--line);margin-bottom:22px}.toolbar label{display:flex;align-items:center;gap:9px;font-size:12px;color:var(--muted)}#medals{margin-left:auto;color:var(--mint);font-size:12px}.layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(290px,1fr);gap:22px;align-items:start}.stage,aside{background:#1b302f;border:1px solid var(--line);border-radius:20px;padding:22px}h2{font:23px/1.3 Georgia,serif;margin:0 0 20px}#goal{min-height:60px}#goal .emphasis-color{color:var(--mint)}.stats{display:flex;gap:10px;justify-content:space-between;margin-bottom:20px}.stats strong{display:block;font:26px Georgia,serif}.stats span{font-size:10px;color:var(--muted)}canvas{display:block;width:100%;background:#122120;border:1px solid var(--line);border-radius:12px;margin:8px 0 18px}button,select{font:inherit;border:1px solid #536d65;border-radius:8px;background:#2a4540;color:var(--ink);padding:9px 11px;cursor:pointer}button:hover{background:#3c6055}button:disabled{opacity:.4;cursor:default}button:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #e1e9ac;outline-offset:3px}#run,#apply{background:var(--mint);color:#142f27;font-weight:700}#result{border-left:3px solid var(--mint);padding:8px 13px;background:#213d37;margin-bottom:16px;min-height:60px;display:flex;align-items:center}.actions{display:flex;flex-wrap:wrap;gap:8px;font-size:12px}.legend{color:var(--muted);font-size:10px;margin-bottom:0}.legend i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#edc37f;margin:0 5px}.legend i.onboard{background:var(--mint)}.intro{color:var(--muted);font-size:12px;margin-top:-6px}.route{border-top:1px solid var(--line);padding:14px 0}.routehead{display:flex;justify-content:space-between;font-size:12px}.routehead button{font-size:10px;padding:3px 8px}.path{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin:9px 0;min-height:30px}.stop{display:inline-flex;gap:3px;align-items:center;color:#15362d;background:var(--mint);font-size:12px;border-radius:7px;padding:4px 7px}.floorbuttons{display:flex;flex-wrap:wrap;gap:5px}.floorbuttons button{font-size:11px;padding:5px 8px}.rules{display:grid;gap:12px;font-size:12px;border-top:1px solid var(--line);padding-top:16px}.rules label{display:flex;align-items:center;gap:8px}.rules input{accent-color:var(--mint)}.rules select{padding:5px;font-size:11px}.presets{display:flex;gap:6px;margin:20px 0 10px}.presets button{font-size:11px;flex:1}#apply{width:100%;font-size:12px}#saved{color:var(--muted);font-size:11px}details{border-top:1px solid var(--line);padding-top:20px;margin-top:25px;color:var(--muted);font-size:13px}summary{cursor:pointer;color:var(--mint)}details p{max-width:850px}footer{font-size:11px;color:var(--muted);margin-top:25px}a{color:var(--mint)}@media(max-width:800px){main{padding:24px 13px}.layout{grid-template-columns:1fr}.badge{display:none}h1{font-size:44px}.toolbar{flex-wrap:wrap;gap:9px 15px}.toolbar label{font-size:11px}#medals{margin-left:0}.stage,aside{padding:17px}.stats strong{font-size:22px}.stats span{font-size:9px}#goal{font-size:21px;min-height:0}.actions button{flex:1}.toolbar select{font-size:11px;padding:7px}}