.lab-toc{flex-wrap:wrap;gap:.5rem;margin:1.2rem 0 0;padding:0;list-style:none;display:flex}.lab-toc a{border:1px solid var(--line);background:var(--surface);color:var(--fg-2);border-radius:999px;padding:.25rem .8rem;font-size:.88rem;display:inline-block}.lab-item .meta{align-items:center;gap:.8rem;display:flex}.lab-sum{max-width:52rem}