:root{--fg:#1c1d1f;--muted:#6b6d72;--line:#e3e3de;--tile:#ffffff;--soft:color-mix(in srgb,var(--accent) 10%,var(--tile))}@media (prefers-color-scheme:dark){:root{--fg:#ececee;--muted:#9b9da3;--line:#2b2d30;--tile:#1b1d1f}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.55 var(--font)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.top{align-items:center;justify-content:space-between;padding:12px 20px;background:var(--tile);border-bottom:1px solid var(--line)}.top,.top nav{display:flex;gap:16px;flex-wrap:wrap}.top nav{font-size:15px}.brand{font-weight:800;font-size:19px;color:var(--fg);letter-spacing:-.01em}.logo{color:var(--accent)}main{max-width:1180px;margin:0 auto;padding:16px 20px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;grid-gap:20px;gap:20px;align-items:start}@media (max-width:900px){.layout{grid-template-columns:1fr}}.card{background:var(--tile);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;margin-bottom:16px}h1{font-size:30px;line-height:1.2;margin:6px 0 8px;letter-spacing:-.01em}h2{font-size:20px;margin:4px 0 10px}h3{font-size:13px;text-transform:uppercase;letter-spacing:.06em;margin:14px 0 8px}.lead,h3{color:var(--muted)}.lead{margin:0 0 14px}.muted{font-size:14px}.crumbs,.muted{color:var(--muted)}.crumbs{font-size:13px}.crumbs .sep{margin:0 6px}.chips{display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0;list-style:none}.chips a{display:inline-block;padding:4px 11px;border:1px solid var(--line);border-radius:999px;font-size:14px;background:var(--tile)}.cardgrid ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));grid-gap:10px;gap:10px}.cardgrid a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius);background:var(--tile);color:var(--fg);font-size:14px}.cardgrid b{display:inline-grid;place-items:center;min-width:30px;height:30px;border-radius:999px;background:var(--soft);color:var(--accent);font-size:13px}table{border-collapse:collapse;width:100%;font-size:15px}td,th{text-align:left;padding:6px 8px;vertical-align:top}.faq details,td,th{border-bottom:1px solid var(--line)}.faq details{padding:6px 0}.faq summary{font-weight:600;cursor:pointer}.ad{display:flex;align-items:center;justify-content:center;margin:14px 0;border:1px dashed var(--line);border-radius:var(--radius);background:color-mix(in srgb,var(--tile) 70%,transparent)}.ad-sticky{position:-webkit-sticky;position:sticky;top:12px}.ad-label{font-size:12px}.ad-label,.foot{color:var(--muted)}.foot{max-width:1180px;margin:28px auto 0;padding:18px 20px 40px;font-size:14px;text-align:center}button,input,select{font:inherit}.wgrid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));grid-gap:6px;gap:6px}.wgrid li>*{display:block;text-align:center;padding:7px 4px;border:1px solid var(--line);border-radius:calc(var(--radius) - 4px);background:var(--tile);font:600 15px/1 ui-monospace,Menlo,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--fg)}.wgrid li.rare>*{color:var(--muted);font-weight:400}.wgrid mark{background:none;color:var(--accent)}.search .row,.solver .row{display:flex;gap:6px;flex-wrap:wrap}.solver input{width:44px;height:44px;text-align:center;text-transform:uppercase;font-weight:700;border:2px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg)}.solver input.g{border-color:#16a34a}.solver input.y{border-color:#ca8a04}.solver input.x{width:100%;text-align:left;padding:0 10px}.search button,.solver button{margin-top:12px;padding:10px 16px;border:0;border-radius:8px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer}.search .row{align-items:center}.search input,.search select{padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg)}.search button{margin-top:0}.hero{padding:22px 22px 12px}.prose p{max-width:70ch}.hsearch input{width:min(280px,60vw);padding:7px 12px;border:1px solid var(--line);border-radius:999px;background:var(--bg);color:var(--fg)}.prose li,.prose p{max-width:72ch}