.topbar{padding:calc(10px + env(safe-area-inset-top)) max(12px, calc(50% - 360px)) 10px max(16px, calc(50% - 360px));border-bottom:1px solid var(--panel-border);pointer-events:auto;z-index:5;background:#070b16f5;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 12px;display:flex;position:fixed;top:0;left:0;right:0}.brand{letter-spacing:.02em;font-size:1.15rem;font-weight:800}.menu-btn{width:40px;height:36px;color:var(--text);-webkit-tap-highlight-color:transparent;background:#ffffff0f;border:1px solid #ffffff40;border-radius:10px;place-items:center;padding:0;display:grid}.menu{border:1px solid var(--panel-border);background:#0e1426;border-radius:12px;flex-direction:column;gap:2px;min-width:230px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);right:max(12px,50% - 360px);box-shadow:0 12px 40px #0000008c}.menu button{-webkit-tap-highlight-color:transparent;width:100%;color:var(--text);text-align:left;background:0 0;border:0;border-radius:8px;padding:11px 12px;font-size:.95rem;font-weight:600}.menu a{color:var(--text);-webkit-tap-highlight-color:transparent;border-radius:8px;padding:11px 12px;font-size:.95rem;font-weight:600;text-decoration:none;display:block}.menu a:hover,.menu a:focus-visible{background:#ffffff14;outline:none}.menu button:hover{background:#ffffff14}.menu[hidden]{display:none}a.brand{color:var(--text);text-decoration:none}.menu-btn:focus-visible,.menu button:focus-visible,.menu a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.menu a[aria-current=page]{color:var(--accent)}:root{--bg:#070b16;--panel:#0e1426eb;--panel-border:#ffffff1a;--text:#eef1f8;--muted:#9aa5c2;--accent:#ffb454;--good:#4ade80}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.65}.topbar{z-index:10;line-height:normal;position:sticky}main{max-width:760px;margin:0 auto;padding:32px 20px 56px}h1{margin:0 0 8px;font-size:2rem;line-height:1.2}h2{margin:36px 0 8px;font-size:1.3rem}h3{margin:22px 0 4px;font-size:1.05rem}p,li{color:#d5dbec}p{margin:0 0 14px}ul,ol{margin:0 0 14px;padding-left:22px}li+li{margin-top:4px}a{color:var(--accent)}.lede{color:var(--text);font-size:1.1rem}.meta{color:var(--muted);font-size:.85rem}.cta{background:var(--accent);color:#0b1020;border-radius:12px;margin:8px 0 4px;padding:12px 22px;font-weight:700;text-decoration:none;display:inline-block}.cats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:0 0 14px;padding:0;list-style:none;display:grid}.cats li{border:1px solid var(--panel-border);background:var(--panel);border-radius:12px;margin:0;padding:12px 14px}.cats strong{color:var(--text);display:block}.cats span{color:var(--muted);font-size:.88rem}.example{border-left:3px solid var(--good);background:#ffffff0a;border-radius:0 10px 10px 0;margin:0 0 12px;padding:10px 14px}.site-foot{border-top:1px solid var(--panel-border);text-align:center;color:var(--muted);padding:20px;font-size:.85rem}.site-foot a{color:var(--muted)}a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.table-wrap{margin:0 0 14px;overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.92rem}th,td{text-align:right;border-bottom:1px solid var(--panel-border);padding:8px}th:first-child,td:first-child{text-align:left}thead th{color:var(--muted);font-size:.8rem;font-weight:600}tbody th{color:var(--text);font-weight:600}td{color:#d5dbec}@media (width<=480px){table{font-size:.82rem}th,td{padding:8px 5px}thead th{font-size:.72rem}}