.tool{background:var(--card);border:2px solid var(--ink);border-radius:14px;padding:24px;box-shadow:6px 6px 0 var(--ink)}.mode{display:flex;gap:18px;flex-wrap:wrap;margin:14px 0}.mode label{display:flex;gap:8px;align-items:center;font-weight:600;margin:0}details.adv{border:2px solid var(--line);border-radius:var(--r);padding:10px 14px;margin-bottom:16px}details.adv summary{cursor:pointer;font-weight:700}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:14px}.hint{font-size:.88rem;color:var(--muted);margin:6px 0 0}#status{min-height:1.6em;margin:18px 0 6px;font-weight:600}.grp{margin:0 0 6px;padding-top:12px;border-top:1px solid var(--line);font-size:1.05rem}.grp small{color:var(--muted);font-weight:600}.bar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.empty{background:#fff7d6;border:2px dashed var(--ink);border-radius:var(--r);padding:16px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 10px}.chip{min-height:44px;padding:6px 18px;border:2px solid var(--ink);border-radius:999px;background:#fff;font-weight:700;font-size:1rem;font-family:inherit;cursor:pointer;color:var(--ink)}.chip:hover{background:var(--sun)}.toc{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0 0 8px}.toc a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border:2px solid var(--ink);border-radius:999px;background:#fff;text-decoration:none;font-weight:600}.toc a:hover{background:var(--sun)}code{background:#e8eef5;padding:1px 6px;border-radius:4px;font-size:.92em;overflow-wrap:anywhere}.sum{background:#e8eef9;border-left:5px solid var(--blue);padding:10px 14px;border-radius:0 10px 10px 0;margin:0 0 14px}.row .btn{flex:0 0 auto}@media(max-width:480px){.tool{padding:18px 14px;box-shadow:4px 4px 0 var(--ink)}.row .btn{flex:1 1 120px}.tile{min-width:40px;height:44px}}