/* Shared styles for the static deep-dive pages. Each page sets --accent + --line on . */ :root{ --surface:#ffffff; --raised:#f4f4f5; --border:#e4e4e7; --border-strong:#d4d4d8; --ink:#18181b; --sec:#3f3f46; --muted:#71717a; --dark:#0d1119; --accent:#2f6fe0; } *{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--surface);color:var(--ink);line-height:1.6; font-family:"Onest","Inter",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased} a{color:inherit} h1,h2,h3{letter-spacing:-.02em;line-height:1.15;margin:0} /* dark hero-field header (left-anchored, second-hero pattern fills the right) */ .dvhero{position:relative;background:var(--dark);color:#fff;overflow:hidden;padding:4.5rem 0 4rem} .dvhero .wrap{margin:0;padding:0 1.5rem 0 clamp(1.5rem,12vw,15rem);max-width:52rem;position:relative;z-index:2} .dvhero .col{max-width:42rem} #herofield{position:absolute;top:0;left:calc(clamp(1.5rem,12vw,15rem) + 30rem);right:0;bottom:0;z-index:0;overflow:hidden;pointer-events:none;opacity:.6; animation:hf-fade-in .8s ease both; -webkit-mask-image:linear-gradient(to right,transparent 0,#000 30%);mask-image:linear-gradient(to right,transparent 0,#000 30%)} @keyframes hf-fade-in{from{opacity:0}to{opacity:.6}} #herofield path,#herofield circle{fill:none;vector-effect:non-scaling-stroke;stroke-linecap:round} .backlink{display:inline-flex;align-items:center;gap:.4rem;font-size:.85rem;color:#ffffff8c;text-decoration:none;margin-bottom:2rem} .backlink:hover{color:#fff} .editlink{position:fixed;top:1.1rem;right:1.1rem;z-index:50;display:inline-flex;align-items:center;gap:.4rem; font-size:.78rem;font-weight:600;color:#fff;text-decoration:none; padding:.5rem .85rem;border-radius:999px;background:var(--accent); box-shadow:0 2px 12px rgba(0,0,0,.22);transition:transform .15s ease,box-shadow .15s ease} .editlink:hover{transform:translateY(-1px);box-shadow:0 5px 18px rgba(0,0,0,.28)} .editlink svg{width:13px;height:13px;display:block} .badge{display:inline-flex;align-items:center;gap:.5rem;font-size:.8rem;font-weight:600;padding:.3rem .7rem;border-radius:999px;background:#ffffff1f;color:#fff} .badge .n{font-variant-numeric:tabular-nums;opacity:.7} .dvhero h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700;margin:1rem 0 .7rem} .dvhero .lede{font-size:1.1rem;color:#ffffffc2;max-width:38rem} /* article body — centred reading column */ article{padding:3.5rem 0 4rem} article .wrap{margin:0 auto;max-width:50rem;padding:0 1.5rem} .col{max-width:42rem;margin:0 auto} h2.sh{font-size:clamp(1.25rem,2.5vw,1.6rem);font-weight:700;margin:3.5rem 0 1rem} h2.sh:first-child{margin-top:0} h3.sub{font-size:1.05rem;font-weight:600;margin:2.2rem 0 .8rem} p.p{font-size:.95rem;color:var(--sec);margin:0 0 1rem} .col a.x{color:var(--accent);text-decoration:none} .col a.x:hover{text-decoration:underline} code{font-family:ui-monospace,Menlo,monospace;font-size:.82em;background:#f4f4f5;padding:.1em .35em;border-radius:4px} pre.code{background:#0d1117;color:#d9dde3;border:1px solid var(--border);border-radius:.6rem;padding:1rem 1.1rem;overflow-x:auto;margin:0 0 1.5rem;font-family:ui-monospace,Menlo,monospace;font-size:.82rem;line-height:1.6;white-space:pre} pre.code .lang{display:block;color:#6b7280;font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.6rem} .constraints{display:flex;flex-direction:column;gap:1.3rem;margin:0 0 2.5rem} .constraint{border-left:2px solid var(--accent);padding-left:1.2rem} .constraint .t{font-weight:600;font-size:.92rem;margin-bottom:.3rem} .constraint p{font-size:.9rem;color:var(--sec);margin:0} ol.steps,ul.steps{padding-left:1.2rem;margin:0 0 2rem;font-size:.92rem;color:var(--sec)} ol.steps li,ul.steps li{margin-bottom:.7rem} ol.steps li::marker{color:var(--muted);font-weight:600} .cards{display:grid;grid-template-columns:1fr;gap:.75rem;margin:0 0 2rem} @media(min-width:640px){.cards.c2{grid-template-columns:1fr 1fr}.cards.c3{grid-template-columns:1fr 1fr 1fr}} .card{border:1px solid var(--border);border-radius:.6rem;background:#fff;padding:1rem} .card .t{font-weight:600;font-size:.9rem;margin-bottom:.35rem} .card p{font-size:.8rem;color:var(--sec);margin:0} .callout{border:1px solid #f0d48a;background:#fffaf0;border-radius:.6rem;padding:1.1rem 1.2rem;margin:0 0 2.5rem} .callout .t{font-family:ui-monospace,Menlo,monospace;font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:#b08900;margin-bottom:.5rem} .callout p{font-size:.82rem;color:#7a5c00;margin:0;line-height:1.6} table.tbl{width:100%;border-collapse:collapse;border:1px solid var(--border);border-radius:.6rem;overflow:hidden;margin:0 0 2rem;font-size:.82rem} table.tbl th{text-align:left;background:var(--raised);font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink);padding:.6rem .8rem;border-bottom:1px solid var(--border)} table.tbl td{padding:.6rem .8rem;border-bottom:1px solid var(--border);color:var(--sec);vertical-align:top} table.tbl tr:last-child td{border-bottom:0} table.tbl td.mono{font-family:ui-monospace,Menlo,monospace;color:var(--accent);white-space:nowrap} table.tbl td.cmd{font-family:ui-monospace,Menlo,monospace;font-size:.75rem;white-space:normal;overflow-wrap:anywhere;color:var(--sec)} table.tbl td.lbl{font-weight:600;color:var(--ink);white-space:nowrap} .diagram{margin:1.5rem 0 2.5rem;border:1px solid var(--border);border-radius:.7rem;background:#fafafa;padding:1.25rem} .diagram .mermaid{display:flex;justify-content:center;overflow-x:auto} .diagram .cap{font-size:.78rem;color:var(--muted);margin:1rem 0 0;text-align:center;line-height:1.5} .repos{display:grid;grid-template-columns:1fr;gap:.75rem;margin:0 0 2.5rem} @media(min-width:640px){.repos{grid-template-columns:1fr 1fr}} .repo{display:block;border:1px solid var(--border);border-radius:.6rem;background:var(--raised);padding:1rem;text-decoration:none;transition:border-color .2s} .repo:hover{border-color:var(--border-strong)} .repo .name{font-family:ui-monospace,Menlo,monospace;font-weight:600;font-size:.85rem;word-break:break-all} .repo .rd{font-size:.78rem;color:var(--sec);margin:.4rem 0 .5rem} .repo .stars{font-size:.75rem;color:var(--muted)} .tag{margin-left:.5rem;display:inline-flex;align-items:center;border:1px solid #f0c14b;background:#fffaf0;padding:.1rem .4rem;border-radius:.3rem;font-family:ui-monospace,Menlo,monospace;font-size:.6rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:#b08900;vertical-align:middle} /* ---- mobile: even out the hero padding and drop the decorative lane field, which otherwise runs across the lede text. ---- */ html,body{max-width:100%;overflow-x:hidden} @media(max-width:768px){ .dvhero{padding:3.25rem 0 2.75rem} .dvhero .wrap{padding:0 1.25rem} #herofield{display:none} }