.an-surface{fill:var(--ad-skin,#dac39b);fill-opacity:.14;stroke:#ac9a7f;stroke-width:2.2}.an-bone{fill:#e4d5b4;stroke:#887451;stroke-width:2.5;stroke-linejoin:round}.an-bones{opacity:.85}.an-joint{fill:#a9c8c2;stroke:#567d79;stroke-width:2.5}.an-cavity{fill:#1d373c;stroke:#a58e67;stroke-width:3}.an-muscle{fill:#a16860;fill-opacity:.56;stroke:#ba8d7c;stroke-width:2}.an-tendon{fill:none;stroke:#91cfc1;stroke-width:8;stroke-linecap:round;stroke-linejoin:round;opacity:.72}.an-achilles{stroke-width:16}.an-fascia{fill:none;stroke:#b4ccc0;stroke-width:9;opacity:.55}.an-fold{fill:none;stroke:#c9ab86;stroke-width:2.8;stroke-linecap:round}.an-nail{fill:#fff0cd;fill-opacity:.85;stroke:#987652;stroke-width:2.6}.an-nail-rim{fill:none;stroke:#907158;stroke-width:1.6}.an-eye{fill:#2b5456;stroke:#c0b79a;stroke-width:2}.an-cartilage{fill:#91aca8;stroke:#5f8583;stroke-width:2}.an-projection{fill:none;stroke:#bdc9c1;stroke-width:3;stroke-dasharray:8 6}.an-soft .an-surface{fill-opacity:.25}.an-controls{border:1px solid var(--line);border-radius:14px;padding:14px;margin:12px 0}.an-controls h4{margin:0 0 8px}.an-swatches{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--muted);margin:10px 0}.an-swatches span:before{content:'';display:inline-block;width:10px;height:10px;border-radius:50%;background:#e4d5b4;margin-inline-end:6px}.an-swatches span:nth-child(2):before{background:#a16860}.an-swatches span:nth-child(3):before{background:#91cfc1}.an-controls [aria-pressed=true]{border-color:var(--gold);box-shadow:inset 0 0 0 1px var(--gold)}.an-orientation{font-size:12px;color:var(--muted);line-height:1.7;margin:6px 0}.an-path-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.an-path-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.an-path-card h3{margin:10px 0}.an-path-card p{color:var(--muted)}.an-path-card progress{width:100%;height:8px;accent-color:#81c9b8}.an-step{border-top:1px solid var(--line);padding:16px 0}.an-step label{display:flex;gap:10px;align-items:center;padding:12px 0;cursor:pointer}.an-step input{width:20px;height:20px;accent-color:#66bca7}.an-step p{line-height:1.8}.an-step .ad-tools{margin:10px 0}.an-path-status{font-size:13px;color:var(--muted)}.an-path-banner{border:1px solid var(--gold);border-radius:12px;padding:14px;margin:14px 0}.an-path-banner .chip{margin:6px}.an-filter{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}@media(max-width:600px){.an-path-grid{grid-template-columns:1fr}.an-path-card{padding:16px}.an-controls{padding:10px}}