.mermaid-diagram{border:1px solid var(--color-border);background:var(--color-surface);text-align:center;border-radius:12px;margin:1.75rem 0;padding:1.25rem;position:relative;overflow-x:auto}.mermaid-diagram svg{max-width:100%;height:auto}.mermaid-svg{cursor:zoom-in}.mermaid-expand,.mermaid-viewer-toolbar button{font:inherit;color:var(--color-text-mid);background:var(--color-surface-raised);border:1px solid var(--color-border);cursor:pointer;border-radius:8px}.mermaid-expand{width:2rem;height:2rem;font-size:1rem;line-height:1;position:absolute;top:.5rem;right:.5rem}.mermaid-expand:hover,.mermaid-viewer-toolbar button:hover{color:var(--color-accent);border-color:var(--color-border-strong)}.mermaid-viewer{border:1px solid var(--color-border);background:var(--color-surface);width:calc(100vw - 2rem);max-width:none;height:calc(100dvh - 2rem);max-height:none;color:var(--color-text-primary);border-radius:12px;padding:0}.mermaid-viewer[open]{flex-direction:column;display:flex}.mermaid-viewer::backdrop{background:#0009}.mermaid-viewer-toolbar{border-bottom:1px solid var(--color-border);justify-content:flex-end;gap:.5rem;padding:.75rem;display:flex}.mermaid-viewer-toolbar button{min-width:2.25rem;height:2.25rem;padding:0 .6rem;font-size:.85rem}.mermaid-viewer-body{--zoom:1;flex:1;padding:1.5rem;display:flex;overflow:auto}.mermaid-viewer-body svg{width:calc(100% * var(--zoom));flex-shrink:0;height:auto;max-height:none;margin:auto;max-width:none!important}.toc[data-astro-cid-p33bl5ka]{border:1px solid var(--color-border);background:var(--color-surface);border-radius:12px;padding:1rem 1.1rem;font-size:.85rem;line-height:1.45}.toc-title[data-astro-cid-p33bl5ka]{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--color-text-secondary);margin:0 0 .6rem;font-size:.7rem;font-weight:500}ol[data-astro-cid-p33bl5ka]{gap:.35rem;margin:0;padding:0;list-style:none;display:grid}.depth-3[data-astro-cid-p33bl5ka]{padding-left:.9rem;display:none}a[data-astro-cid-p33bl5ka]{color:var(--color-text-secondary);border-left:2px solid #0000;padding-left:.6rem;text-decoration:none;display:block}a[data-astro-cid-p33bl5ka]:hover{color:var(--color-text-primary)}a[data-astro-cid-p33bl5ka][aria-current=true]{color:var(--color-accent);border-left-color:var(--color-accent)}@media (width>=1100px){.toc[data-astro-cid-p33bl5ka]{top:calc(var(--masthead-h) + 1.5rem);max-height:calc(100vh - var(--masthead-h) - 3rem);background:0 0;border:0;padding:0;position:sticky;overflow-y:auto}.depth-3[data-astro-cid-p33bl5ka]{display:block}}.series-summary[data-astro-cid-x3pxgsip]{border:1px solid var(--color-border);border-left:3px solid var(--color-accent);background:var(--color-surface);border-radius:8px;margin:1.25rem 0 0;padding:1rem 1.25rem;font-size:.9rem}.series-label[data-astro-cid-x3pxgsip]{color:var(--color-text-secondary);margin:0 0 .5rem}.series-label[data-astro-cid-x3pxgsip] strong[data-astro-cid-x3pxgsip]{color:var(--color-text-primary)}ol[data-astro-cid-x3pxgsip]{gap:.3rem;margin:0;padding:0;list-style:none;display:grid}.part-number[data-astro-cid-x3pxgsip]{min-width:4.5rem;font-family:var(--font-mono);color:var(--color-text-secondary);font-size:.75rem;display:inline-block}[data-astro-cid-x3pxgsip][aria-current=page]{color:var(--color-accent);font-weight:600}.series-pager[data-astro-cid-x3pxgsip]{grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:1rem;margin-top:3rem;display:grid}.pager-link[data-astro-cid-x3pxgsip]{border:1px solid var(--color-border);color:var(--color-text-primary);border-radius:8px;gap:.25rem;padding:1rem 1.25rem;text-decoration:none;display:grid}.pager-link[data-astro-cid-x3pxgsip]:hover{border-color:var(--color-accent)}.next[data-astro-cid-x3pxgsip]{text-align:right;grid-column:-2}.pager-label[data-astro-cid-x3pxgsip]{font-family:var(--font-mono);color:var(--color-accent);font-size:.75rem}.code-block{position:relative}.code-copy{font-family:var(--font-mono);color:var(--color-text-secondary);background:var(--color-surface-raised);border:1px solid var(--color-border);cursor:pointer;opacity:0;transition:opacity .15s var(--ease);border-radius:6px;padding:.25rem .6rem;font-size:.72rem;position:absolute;top:.5rem;right:.5rem}.code-block:hover .code-copy,.code-copy:focus-visible{opacity:1}@media (hover:none){.code-copy{opacity:1}}.code-copy:hover{color:var(--color-accent)}.post[data-astro-cid-tldeq5d5]{grid-template-columns:minmax(0, var(--content-width));grid-template-areas:"header""toc""body";justify-content:center;padding:2rem 1.5rem 3rem;display:grid}.post-header[data-astro-cid-tldeq5d5]{grid-area:header}.post-toc[data-astro-cid-tldeq5d5]{grid-area:toc;margin-bottom:2rem}.post-toc[data-astro-cid-tldeq5d5]:not(:has(nav)){display:none}.body[data-astro-cid-tldeq5d5]{grid-area:body;min-width:0}@media (width>=1100px){.post[data-astro-cid-tldeq5d5]{grid-template-columns:minmax(0, var(--content-width)) 15rem;grid-template-areas:"header.""body toc";column-gap:4rem}.post-toc[data-astro-cid-tldeq5d5]{margin-bottom:0}}.body[data-astro-cid-tldeq5d5] h2,.body[data-astro-cid-tldeq5d5] h3{scroll-margin-top:calc(var(--masthead-h) + 1.5rem)}.related[data-astro-cid-tldeq5d5]{border-top:1px solid var(--color-border);margin-top:3.5rem;padding-top:2rem}.related-grid[data-astro-cid-tldeq5d5]{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;display:grid}.post-header[data-astro-cid-tldeq5d5]{margin-bottom:2rem}.hero[data-astro-cid-tldeq5d5]{border-radius:12px;margin-bottom:1.5rem}.draft-badge[data-astro-cid-tldeq5d5]{font-family:var(--font-mono);color:var(--color-accent);background:var(--color-accent-tint);border:1px dashed var(--color-accent);border-radius:6px;margin:0 0 .8rem;padding:.2rem .6rem;font-size:.75rem;display:inline-block}.meta[data-astro-cid-tldeq5d5]{font-family:var(--font-mono);color:var(--color-text-secondary);margin-bottom:.8rem;font-size:.85rem}.body[data-astro-cid-tldeq5d5]{line-height:1.75}.body[data-astro-cid-tldeq5d5] h2{margin-top:2em}
