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var(--hairline-strong);border-radius:var(--radius-md);background:var(--surface-2);color:var(--muted-strong);font-size:var(--text-caption);cursor:pointer;padding:.35rem .65rem;font-weight:600}.tt-edges[data-astro-cid-e532kkiw]{pointer-events:none;z-index:0;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.tt-edges[data-astro-cid-e532kkiw] .tt-edge{fill:none;stroke:var(--hairline-strong);stroke-width:2px;transition:stroke .3s}.tt-edges[data-astro-cid-e532kkiw] .tt-edge.is-lit{stroke:var(--accent)}.tt-tiers[data-astro-cid-e532kkiw]{z-index:1;gap:clamp(2rem,3.5vw,3rem);display:grid;position:relative}.tt-tier[data-astro-cid-e532kkiw]{flex-wrap:nowrap;justify-content:center;gap:clamp(.85rem,1.8vw,1.4rem);display:flex}.tt-node[data-astro-cid-e532kkiw]{border:1px solid var(--hairline);border-radius:var(--radius-lg);background:var(--surface-1);flex-direction:column;width:13.5rem;min-height:100%;padding:.8rem .9rem;transition:border-color .2s,box-shadow .2s,background 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