@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-ext-f1050dc531.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-c36f509c0a.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-ext-77f03e26f9.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-a76f53ca66.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-ext-1b6b18fd0f.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-ad4580d8cb.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/ibm-plex-sans-greek-a29d4e6345.woff2') format('woff2'); unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-ext-ae1d854fef.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-056e4e2459.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Source Serif 4'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/source-serif-4-italic-greek-72d94616fd.woff2') format('woff2'); unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF; }
@font-face { font-family: 'Source Serif 4'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/source-serif-4-italic-latin-ext-63f99476be.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Source Serif 4'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/source-serif-4-italic-latin-1ad786b3b9.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Source Serif 4'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/source-serif-4-greek-94be9743ef.woff2') format('woff2'); unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF; }
@font-face { font-family: 'Source Serif 4'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/source-serif-4-latin-ext-c9299a7160.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Source Serif 4'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/source-serif-4-latin-2a24bad466.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
:root {
--page: #FAF8F4;
--panel: #F4F0E8;
--card: #FFFFFF;
--text: #211D1A;
--heading: #1A1613;
--muted: #4C463F;
--muted-2: #544D46;
--link: #2B4C7E;
--accent: #7A1626;
--accent-deep: #5E101C;
--border: #E4DFD6;
--border-2: #EDE7DC;
--measure: 36rem;
--gutter: 1.5rem;
--solo-max: 47rem;
--wide-max: 64rem;
--solo-col: min(var(--solo-max), 100vw - 2 * var(--gutter));
--wide-col: min(var(--wide-max), 100vw - 2 * var(--gutter));
--space-2xs: 0.382rem; 
--space-xs: 0.618rem;  
--space-s: 1rem;       
--space-m: 1.618rem;   
--space-l: 2.618rem;   
--space-xl: 4.236rem;  
--serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
--sans: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
--mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
margin: 0;
font-family: var(--serif);
font-optical-sizing: auto;
color: var(--text);
background: var(--page);
line-height: 1.65;
font-variant-numeric: oldstyle-nums proportional-nums;
text-wrap: pretty;
}
h1, h2, h3, h4 { font-family: var(--serif); color: var(--heading); text-wrap: balance; font-optical-sizing: auto; }
.subhead, .def__text p { text-wrap: balance; }
blockquote { hanging-punctuation: first; }
a { color: var(--link); text-decoration-thickness: from-font; text-underline-offset: .12em; }
a:hover { color: var(--accent-deep); text-decoration: underline; }
a:focus-visible, summary:focus-visible, [tabindex]:focus-visible {
outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 3px;
}
:target { scroll-margin-top: 1.5rem; }
.num, .self-link, .formula, code, table.data td { font-variant-numeric: lining-nums tabular-nums; }
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--heading); color: #fff; padding: .6rem 1rem; z-index: 10; font-family: var(--sans); }
.skip-link:focus { left: .5rem; top: .5rem; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 1.1rem 1.35rem; }
.callout { max-width: var(--measure); }
.layout { display: grid; grid-template-columns: 21.5rem minmax(0, 1fr); align-items: start; min-height: 100vh; }
.layout--solo { display: block; }
.sidebar {
position: sticky; top: 0; align-self: start;
min-height: 100vh; max-height: 100vh; overflow-y: auto;
background: var(--panel);
border-right: 1px solid var(--border);
padding: 1.75rem 1.5rem 2rem;
}
main { padding: 2.875rem 4.5rem 5rem; min-width: 0; }
.layout main { max-width: 1080px; }
.layout--solo main { max-width: calc(var(--solo-max) + 2 * var(--gutter)); margin: 0 auto; padding: 2.875rem var(--gutter) 5rem; }
.topbar { display: flex; align-items: center; justify-content: flex-start; flex-wrap: wrap; gap: .6rem 2rem; padding: 1.05rem 2rem; border-bottom: 1px solid var(--border); background: var(--panel); }
.masthead { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--heading); }
.masthead:hover { color: var(--heading); text-decoration: none; }
.masthead .wordmark { font-family: var(--serif); font-weight: 600; font-size: 1.3rem; letter-spacing: -.01em; }
.masthead .logo { width: 1.85rem; height: 1.85rem; display: block; flex: none; color: var(--accent); }
.sitenav { font-family: var(--sans); font-size: .92rem; }
.sitenav a { text-decoration: none; color: var(--muted); }
.sitenav a:hover { color: var(--accent-deep); }
.sitenav a[aria-current="page"] { color: var(--heading); }
.sitenav-menu { display: none; }
.topbar .sitenav-bar { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; }
.topbar .sitenav-bar a { padding: .15rem 0; border-bottom: 2px solid transparent; }
.topbar .sitenav-bar a[aria-current="page"] { border-bottom-color: var(--accent); }
.cta { margin-left: auto; font-family: var(--sans); font-size: .9rem; font-weight: 600; line-height: 1; text-decoration: none; color: #fff; background: var(--accent); border: 1px solid var(--accent); padding: .5rem 1rem; border-radius: 7px; white-space: nowrap; }
.cta:hover { background: var(--accent-deep); border-color: var(--accent-deep); color: #fff; text-decoration: none; }
.cta[aria-current="page"] { background: var(--accent-deep); border-color: var(--accent-deep); }
.toc { font-family: var(--sans); }
.toc-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-2); margin: 0 0 var(--space-xs); padding: 0 .75rem; }
.toc-label::after { content: ""; display: block; height: 1px; background: var(--border); margin-top: .65rem; }
.toc ol { list-style: none; margin: 0; padding: 0; }
.toc-list { font-size: .9rem; }
.toc-list > li { margin-bottom: .15rem; }
.toc-list > li > a { font-weight: 500; color: var(--heading); }
.toc-list ol { margin: .15rem 0 .55rem .9rem; border-left: 1px solid var(--border); padding-left: .7rem; }
.toc-list ol a { font-size: .85rem; color: var(--muted); }
.toc a { text-decoration: none; display: flex; gap: .45rem; padding: .22rem .75rem; border-radius: 0 4px 4px 0; border-left: 2px solid transparent; transition: background-color .15s ease, border-color .15s ease, color .15s ease; }
.toc-list ol a { padding: .18rem .55rem; }
.toc a:hover { background: var(--border-2); color: var(--accent-deep); }
.toc .num { color: var(--accent); font-size: .82em; flex: none; }
.toc a[aria-current] { color: var(--accent); background: var(--border-2); border-left-color: var(--accent); }
.cite-copy { font-family: var(--sans); font-weight: 600; font-size: 12px; color: var(--accent); background: none; border: 1px solid var(--border); border-radius: 6px; padding: 3px 11px; margin-left: 12px; cursor: pointer; }
.cite-copy:hover { background: var(--border-2); }
.cite-copy.is-copied { color: #156b3a; border-color: #a9d4be; }
.cite-copy:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.toc-list ol a .num { color: var(--muted-2); }
.doc-header { border-bottom: 1px solid var(--border); padding-bottom: var(--space-m); margin-bottom: var(--space-l); }
.doc-header h1 { font-size: clamp(2rem, 4.5vw, 2.9rem); line-height: 1.12; margin: 0; letter-spacing: -.012em; font-weight: 600; }
.doc-header .version { color: var(--muted-2); font-weight: 400; font-size: .62em; letter-spacing: 0; }
.subhead { color: var(--muted); max-width: var(--measure); margin: .9rem 0 0; font-size: 1.12rem; line-height: 1.55; }
.home-hero { margin: var(--space-l) 0 var(--space-l); }
.home-title { font-size: clamp(2.1rem, 5vw, 3rem); line-height: 1.1; letter-spacing: -.015em; font-weight: 600; margin: 0; }
.home-check { font-family: var(--sans); font-size: 1.05rem; color: var(--text); margin: 1.1rem 0 0; }
.home-check a { font-weight: 600; color: var(--accent); text-decoration: none; }
.home-check a:hover { text-decoration: underline; }
.home-evidence { font-family: var(--sans); font-size: .95rem; color: var(--muted); margin: 1.1rem 0 0; }
.home-cards { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-l); border-top: 1px solid var(--border); padding-top: var(--space-m); }
.home-card { display: flex; flex-direction: column; gap: .5rem; text-decoration: none; color: inherit; }
.home-card:hover { color: inherit; text-decoration: none; }
.home-card:hover .home-card__title { color: var(--accent); }
.home-card__title { font-family: var(--serif); font-size: 1.3rem; font-weight: 600; margin: 0; }
.home-card__v { color: var(--muted-2); font-weight: 400; font-size: .9em; }
.home-card__desc { color: var(--muted); margin: 0; flex: 1; }
.home-card__cta { font-family: var(--sans); font-size: .9rem; font-weight: 600; color: var(--accent); margin-top: .4rem; }
.home-card:hover .home-card__cta { text-decoration: underline; }
.home-note { font-family: var(--sans); font-size: .95rem; color: var(--muted); margin: var(--space-l) 0 0; max-width: var(--measure); }
.home-invite { margin: var(--space-s) 0 0; max-width: var(--measure); font-family: var(--sans); font-size: .95rem; color: var(--muted); }
.home-invite__lead { display: inline; margin: 0; }
.home-invite__link { font-weight: 600; color: var(--accent); text-decoration: none; white-space: nowrap; }
.home-invite__link:hover { color: var(--accent-deep); text-decoration: underline; }
@media (max-width: 40rem) { .home-cards { grid-template-columns: 1fr; gap: var(--space-m); } }
.sotd { padding: 0 1.5rem; margin-bottom: 2.5rem; }
.sotd summary { cursor: pointer; font-family: var(--serif); font-weight: 600; font-size: 1.15rem; color: var(--heading); padding: 1.1rem 0; list-style: none; display: flex; align-items: center; gap: .6rem; }
.sotd summary::-webkit-details-marker { display: none; }
.sotd-chevron { width: .55rem; height: .55rem; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); transition: transform .15s ease; flex: none; }
.sotd[open] .sotd-chevron { transform: rotate(45deg); }
.sotd dl { display: grid; grid-template-columns: max-content 1fr; gap: .5rem 1.5rem; margin: 0 0 1.25rem; font-size: .96rem; }
.sotd dt { font-family: var(--sans); font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted-2); align-self: center; }
.sotd dd { margin: 0; }
.sotd p { max-width: var(--measure); margin: 0 0 1.25rem; color: var(--muted); }
.sotd code { font-family: var(--mono); font-size: .88em; }
.abstract { margin-bottom: var(--space-l); }
.abstract h2, .principle h2 { font-size: 1.6rem; font-weight: 600; }
.abstract p { max-width: var(--measure); }
.principle { margin-bottom: var(--space-l); }
.principle h2 { display: flex; flex-wrap: wrap; align-items: baseline; gap: .65rem; border-bottom: 1px solid var(--border); padding-bottom: .6rem; margin-bottom: 1rem; letter-spacing: -.01em; }
.principle h2 .num { color: var(--accent); font-weight: 500; }
.note { color: var(--muted); font-style: italic; max-width: var(--measure); }
.precondition { max-width: var(--measure); color: var(--muted); }
.criteria { margin-top: 1.4rem; }
.criterion { padding: 1.15rem 0; }
.criterion + .criterion { border-top: 1px solid var(--border-2); }
.criterion h3 { display: flex; flex-wrap: wrap; align-items: baseline; gap: .55rem; font-size: 1.18rem; font-weight: 600; margin: 0 0 .55rem; }
.criterion h3 .num { font-size: .9rem; color: var(--accent); font-weight: 500; }
.self-link { font-family: var(--mono); font-size: .75rem; text-decoration: none; color: var(--muted); margin-left: auto; }
.self-link:hover { color: var(--accent-deep); text-decoration: underline; }
.requirement { margin: 0; max-width: var(--measure); }
.source { font-family: var(--sans); font-size: .82rem; color: var(--muted-2); margin: .65rem 0 0; }
.added-in { color: var(--accent-deep); }
.deduction { font-family: var(--sans); font-size: .85rem; color: var(--accent-deep); margin: .55rem 0 0; }
.badge { font-family: var(--sans); font-size: .75rem; font-weight: 500; letter-spacing: .02em; padding: .18em .6em; border-radius: 999px; border: 1px solid var(--border); white-space: nowrap; }
.badge--precondition { background: transparent; color: var(--muted); border-color: var(--border); }
.badge--weighted { background: var(--border-2); color: var(--heading); border-color: var(--border); }
.badge--gate { background: #F6E7E5; color: var(--accent); border-color: #E8CFC9; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.technique { max-width: var(--measure); }
.def { margin: 0 0 var(--space-l); }
.def__pos, .example__label, .antipattern__label, .field__label, .tech-group__h { font-family: var(--sans); font-size: .75rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 var(--space-xs); }
.def__text, .def__text p { font-family: var(--serif); font-size: 1.3rem; line-height: 1.5; color: var(--heading); margin: 0; }
.example, .antipattern { margin: var(--space-m) 0; }
.example__label, .antipattern__label { display: flex; align-items: center; gap: .45rem; }
.antipattern__label { color: var(--accent); }
.example .field__text, .antipattern .field__text { font-family: var(--serif); font-size: 1.05rem; color: var(--heading); }
.field { margin: var(--space-m) 0; }
.note-label { font-family: var(--sans); font-size: .92rem; font-weight: 600; color: var(--heading); margin: 0 0 var(--space-xs); }
.field__text { line-height: 1.65; }
.field__text > :first-child { margin-top: 0; }
.field__text > :last-child { margin-bottom: 0; }
.field__text p { margin: .7rem 0; }
.field__text ul, .field__text ol { margin: .7rem 0; padding-left: 0; list-style: none; }
.field__text li { position: relative; padding-left: 1.4rem; margin: .5rem 0; }
.field__text ul > li::before { content: "—"; position: absolute; left: 0; color: var(--accent); }
.field__text ol { counter-reset: tech-li; }
.field__text ol > li::before { content: counter(tech-li) "."; counter-increment: tech-li; position: absolute; left: 0; font-family: var(--mono); font-size: .85em; color: var(--muted-2); }
.tech-dl { margin: 0; }
.tech-dl dt { font-family: var(--sans); font-size: .82rem; font-weight: 600; color: var(--heading); margin-top: .9rem; }
.tech-dl dd { margin: .25rem 0 0; line-height: 1.6; }
.tech-dl dd p { margin: 0; }
.tech-ethos { margin: 0 0 var(--space-m); }
.tech-ethos p { margin: 0 0 .7rem; color: var(--muted); }
.tech-ethos p:last-child { margin-bottom: 0; }
.tech-group { margin: var(--space-l) 0; }
.tech-group__h { margin-bottom: var(--space-2xs); }
.tech-list { list-style: none; margin: 0; padding: 0; }
.tech-row { margin: 0; }
.tech-row a { display: grid; grid-template-columns: 2.25rem 1fr; gap: var(--space-s); align-items: baseline; padding: .9rem .25rem; border-top: 1px solid var(--border); text-decoration: none; color: inherit; transition: background .15s ease; }
.tech-row:last-child a { border-bottom: 1px solid var(--border); }
.tech-row a:hover { background: var(--panel); }
.tech-row__num { font-family: var(--serif); font-size: 1.5rem; line-height: 1; color: var(--muted-2); font-variant-numeric: oldstyle-nums; text-align: right; }
.tech-row__body { min-width: 0; }
.tech-row__name { display: block; font-family: var(--serif); font-weight: 600; font-size: 1.05rem; color: var(--heading); }
.tech-row a:hover .tech-row__name { color: var(--accent); }
.tech-row__def { display: block; margin-top: .25rem; font-size: .9rem; line-height: 1.5; color: var(--muted); }
.claim-elements { max-width: var(--measure); }
.claim-asserts, .claim-disclaims { max-width: var(--measure); margin: 1.1rem 0; }
.claim-disclaims strong { color: var(--accent-deep); }
.meta { margin: .3rem 0; font-size: .94rem; }
.formula { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 1rem 1.25rem; overflow: auto; font-family: var(--mono); font-size: .82rem; line-height: 1.55; white-space: pre-wrap; max-width: var(--measure); }
.steps { max-width: var(--measure); }
table.data, .prose table, .field__text table { border-collapse: collapse; margin: 1.4rem 0; font-size: .94rem; background: var(--card); border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
:is(table.data, .prose table, .field__text table) :is(th, td) { border-bottom: 1px solid var(--border-2); padding: .55rem .85rem; text-align: left; }
:is(table.data, .prose table, .field__text table) tr:last-child td { border-bottom: none; }
:is(table.data, .prose table, .field__text table) th { font-family: var(--sans); font-weight: 600; font-size: .82rem; background: var(--panel); color: var(--heading); }
.field__text table { width: 100%; margin: .9rem 0; font-size: .92rem; }
table.data caption { font-family: var(--sans); text-align: left; color: var(--muted-2); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: .5rem; }
.doc-footer { border-top: 1px solid var(--border); margin-top: 3.5rem; padding-top: 1.4rem; color: var(--muted); font-family: var(--sans); font-size: .85rem; }
.doc-footer p { margin: .4rem 0; }
.gh-links { color: var(--muted); }
.site-footer { border-top: 1px solid var(--border); background: var(--panel); padding: 1.5rem 2rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .6rem 1.5rem; font-family: var(--sans); font-size: .85rem; }
.site-footer__nav { display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; }
.site-footer__nav a { color: var(--muted); text-decoration: none; }
.site-footer__nav a:hover { color: var(--accent-deep); text-decoration: underline; }
.site-footer__nav a[aria-current="page"] { color: var(--heading); }
.site-footer__meta { margin: 0; color: var(--muted-2); }
.site-footer__note { flex-basis: 100%; margin: 0; color: var(--muted-2); font-size: .8rem; }
@media (max-width: 60rem) { .site-footer { padding: 1.5rem 1.25rem; } }
.prose { max-width: var(--measure); }
.prose h2 { font-size: 1.6rem; font-weight: 600; line-height: 1.2; margin-top: var(--space-l); letter-spacing: -.01em; }
.prose h3 { font-size: 1.22rem; font-weight: 600; line-height: 1.25; margin-top: var(--space-m); }
.prose code, .field__text code { font-family: var(--mono); font-size: .88em; background: var(--panel); padding: .1em .35em; border-radius: 4px; }
.prose th code, .prose td code { white-space: nowrap; }
.prose pre { overflow-x: auto; }
.prose pre code { background: none; padding: 0; white-space: pre; }
.layout--solo :is(.wide, .wide-tables > table) { width: var(--wide-col); max-width: none; margin-left: calc((var(--solo-col) - var(--wide-col)) / 2); }
.wide > table { width: 100%; }
.quick-start td:first-child { white-space: nowrap; }
.layout--solo .wide-tables > p:has(+ table) { width: var(--wide-col); margin-left: calc((var(--solo-col) - var(--wide-col)) / 2); margin-bottom: -.6rem; font-family: var(--sans); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted-2); }
.wide-tables > p:has(+ table) strong { font-weight: inherit; }
.prose hr, hr { border: none; border-top: 1px solid var(--border); margin: 2.5rem 0; }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li + li { margin-top: .4rem; }
.prose li > ul, .prose li > ol { margin-top: .4rem; }
.prose :is(h1, h2, h3, h4, h5, h6) { position: relative; }
.heading-anchor { position: absolute; left: -1.5em; top: 50%; transform: translateY(-50%); font-family: var(--sans); font-size: .85em; line-height: 1; text-decoration: none; color: var(--muted-2); transition: color .15s ease; }
.prose :is(h1, h2, h3, h4, h5, h6):hover .heading-anchor, .heading-anchor:focus-visible { color: var(--accent); }
@media (max-width: 60rem) { .heading-anchor { left: -1.1em; } }
@media (max-width: 60rem) {
.layout { display: flex; flex-direction: column; align-items: stretch; }
.sidebar { display: contents; }
.topbar { flex-direction: column; align-items: stretch; gap: .35rem; padding: 1.25rem 1.25rem 1rem; }
main { order: 2; padding: 1.5rem 1.25rem 3.5rem; }
.toc { order: 3; border-top: 1px solid var(--border); padding: 1.75rem 1.25rem 2.5rem; }
:root { --gutter: 1.25rem; }
.topbar .sitenav-bar { display: none; }
.topbar .sitenav { margin-top: .25rem; }
.cta { display: none; }
.sitenav-menu { display: block; margin-bottom: .5rem; }
.sitenav-summary { cursor: pointer; padding: .55rem 0; color: var(--heading); font-family: var(--sans); font-weight: 600; list-style: none; display: flex; align-items: center; gap: .55rem; }
.sitenav-summary::-webkit-details-marker { display: none; }
.sitenav-summary::before { content: ""; width: .5rem; height: .5rem; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); transition: transform .15s ease; flex: none; }
.sitenav-menu[open] .sitenav-summary::before { transform: rotate(45deg); }
.sitenav-list { display: flex; flex-direction: column; padding-top: .35rem; }
.sitenav-list a { padding: .6rem 0 .6rem .65rem; border-left: 3px solid transparent; }
.sitenav-list a[aria-current="page"] { border-left-color: var(--accent); color: var(--heading); }
.toc-label { padding-left: .75rem; }
.toc a { padding-left: .75rem; }
.toc-list ol { display: none; }
table.data, .prose table { display: table; width: 100%; max-width: 100%; table-layout: auto; }
table.data td, table.data th, .prose td, .prose th { overflow-wrap: anywhere; }
.quick-start table, .quick-start tbody, .quick-start tr, .quick-start td { display: block; width: 100%; }
.quick-start thead { display: none; }
.prose .quick-start tr { padding: .7rem 0; border-bottom: 1px solid var(--border-2); }
.prose .quick-start tr:last-child { border-bottom: none; }
.prose .quick-start td { border: none; padding: .1rem .85rem; overflow-wrap: normal; }
.prose .quick-start td:first-child { font-weight: 600; color: var(--heading); white-space: normal; }
.prose .quick-start td:nth-child(3) { color: var(--muted); font-style: italic; }
.sotd dl { grid-template-columns: 1fr; gap: 0; }
.sotd dt { margin-top: .9rem; }
.sotd dt:first-of-type { margin-top: 0; }
.sotd dd { margin: .15rem 0 0; }
.principle { margin-bottom: 2.5rem; }
.abstract { margin-bottom: 2.25rem; }
.self-link { margin-left: 0; }
.sitenav-summary { min-height: 2.75rem; }
.sitenav-list a { min-height: 2.75rem; display: flex; align-items: center; }
.toc a { min-height: 2.75rem; align-items: center; }
}
@media print {
.topbar, .sidebar, .site-footer, .skip-link { display: none; }
body { background: #fff; color: #000; }
.layout--solo main { max-width: none; padding: 0; }
.layout--solo :is(.wide, .wide-tables > table) { width: 100%; margin-left: 0; }
tr, li { break-inside: avoid; }
h2, h3 { break-after: avoid; }
a { color: inherit; }
}
@media (prefers-reduced-motion: reduce) {
html { scroll-behavior: auto; }
* { animation: none !important; transition: none !important; }
}