[data-site=ip]{--paper:#fff;--surface:#f5f8fc;--surface-2:#eaf0f8;--line:#dce4ee;--line-lit:#b9c7d8;--text:#0b1b2e;--muted:#4b6075;--faint:#8295a8;--accent:#1348c4;--accent-lit:#2f6fe8;--accent-dim:#5b74a8;--accent-ghost:#1348c40f;--crit:#c8102e;--warn:#8a5200;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[data-site=ip] ::selection,[data-site=ip] .btn-primary:hover,[data-site=ip] .wordmark:hover em{background:var(--accent);color:#fff}[data-site=ip] body:before{opacity:.04}[data-site=ip] .grid-field:before{opacity:.9}[data-site=ip] .chip-fail{border-color:var(--crit);color:var(--crit)}[data-site=ip] .chip-warn{border-color:var(--warn);color:var(--warn)}[data-site=ip] .chip-pass{border-color:var(--accent);color:var(--accent)}[data-site=ip] .pattern{border:1px solid var(--line);border-left:2px solid var(--accent-dim);background:var(--surface);padding:1.35rem 1.5rem}[data-site=ip] .pattern-num{font-family:var(--font-mono);letter-spacing:.18em;color:var(--accent-dim);font-variant-numeric:tabular-nums;font-size:.7rem}[data-site=ip] .pattern-tell{border-top:1px dashed var(--line-lit);color:var(--muted);margin-top:.9rem;padding-top:.9rem;font-size:.86rem}[data-site=ip] .pattern-tell strong{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:.3rem;font-size:.78rem;display:block}[data-site=ip] .split{background:var(--line);border:1px solid var(--line);grid-template-columns:1fr 1fr;gap:1px;display:grid}[data-site=ip] .split>div{background:var(--surface);padding:1.2rem 1.3rem}@media (max-width:700px){[data-site=ip] .split{grid-template-columns:1fr}}[data-site=ip] .field{border:1px solid var(--line-lit);background:var(--paper);width:100%;color:var(--text);border-radius:0;margin-top:.3rem;padding:.6rem .75rem;font-family:inherit;font-size:.9375rem}[data-site=ip] .field:focus-visible{border-color:var(--accent)}[data-site=ip] .field-label{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-size:.6875rem;display:block}[data-site=ip] .sent-note{display:none}[data-site=ip] .sent-note:target{border:1px solid var(--accent);background:var(--accent-ghost);margin-bottom:1.5rem;padding:.9rem 1.1rem;display:block}[data-site=ip] .section-anchor{scroll-margin-top:5.5rem}[data-site=ip]{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){[data-site=ip]{scroll-behavior:auto}}[data-site=ip] .prose-wide{max-width:none}[data-site=ip] .note{color:var(--muted);max-width:58ch}[data-site=ip] .note-plain{color:var(--muted)}[data-site=ip] .measure{max-width:62ch}[data-site=ip] .measure-wide{max-width:72ch}[data-site=ip] .sent-note:target{max-width:36rem}[data-site=ip] .pull{border-left:2px solid var(--accent);color:var(--text);margin-inline:0;padding-left:1rem}[data-site=ip] .diagram{margin:0}[data-site=ip] .diagram svg{max-width:44rem;display:block}[data-site=ip] .spec>*{min-width:0}[data-site=ip]{overflow-x:clip}@media (max-width:640px){[data-site=ip] .grid-field:before{opacity:.6}}@media (max-width:860px){[data-site=ip] .section-anchor{scroll-margin-top:8rem}}@media (max-width:640px){[data-site=ip] .section-anchor{scroll-margin-top:10rem}}[data-site=ip] .index-name-more{color:var(--muted)}