@font-face{font-family:Geist;src:url(/fonts/geist-latin.woff2) format("woff2");font-style:normal;font-weight:100 900;font-display:swap}@font-face{font-family:Geist Mono;src:url(/fonts/geist-mono-latin.woff2) format("woff2");font-style:normal;font-weight:100 900;font-display:swap}:root{--page: #fdfdfd;--paper: #fff;--ink: #242424;--body: #3d3d3d;--muted: #6e6e6e;--line: #e6e6e6;--surface: #f7f7f7;--blue: #2563eb;--blue-ink: #0b5ed7;--blue-wash: #eff6ff;--green: #107a38;--orange: #b34205;--font: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono: "Geist Mono", ui-monospace, monospace;color-scheme:light}:root[data-theme=dark]{--page: #0b0b0b;--paper: #141414;--ink: #f2f2f2;--body: #d8d8d8;--muted: #a8a8a8;--line: #303030;--surface: #1b1b1b;--blue: #729cff;--blue-ink: #8aa9ff;--blue-wash: #111c32;--green: #7bd0a2;--orange: #f0a868;color-scheme:dark}@media(prefers-color-scheme:dark){:root:not([data-theme]){--page: #0b0b0b;--paper: #141414;--ink: #f2f2f2;--body: #d8d8d8;--muted: #a8a8a8;--line: #303030;--surface: #1b1b1b;--blue: #729cff;--blue-ink: #8aa9ff;--blue-wash: #111c32;--green: #7bd0a2;--orange: #f0a868;color-scheme:dark}}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--page);color:var(--body);font-family:var(--font);font-size:15px;line-height:1.8;line-break:strict;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button{touch-action:manipulation}a:hover{color:var(--blue-ink)}:focus-visible{outline:3px solid var(--blue);outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2,h3{color:var(--ink);font-weight:650;line-height:1.5;text-wrap:pretty;overflow-wrap:anywhere}p{overflow-wrap:break-word}h1,h2,h3,summary{word-break:auto-phrase}.phrase{display:inline-block;white-space:nowrap}img,svg{max-width:100%}[hidden]{display:none!important}.container{width:min(1120px,calc(100% - 80px));margin-inline:auto}.mono{font-family:var(--mono);font-size:11px;letter-spacing:.06em}.muted{color:var(--muted)}.accent{color:var(--blue)}.eyebrow{font:500 11px/1.5 var(--mono);letter-spacing:.1em;color:var(--muted);display:flex;align-items:center;gap:10px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--blue);flex:none}.skip-link{position:fixed;z-index:50;top:12px;left:16px;padding:10px 16px;background:var(--ink);color:var(--page);transform:translateY(-150%)}.skip-link:focus{transform:none}.site-header{border-bottom:1px solid var(--line);background:var(--page)}.header-inner{height:88px;display:flex;align-items:center;gap:36px}.wordmark{display:flex;align-items:center;gap:12px;font-size:25px;line-height:1;letter-spacing:-.07em;font-weight:700;color:var(--ink);white-space:nowrap}.brand-symbol{display:grid;place-items:center;width:33px;height:33px;border-radius:8px;background:var(--blue);color:#fff;font-size:27px;padding-bottom:4px;letter-spacing:-.08em}.wordmark-sub{font-weight:400;color:var(--muted)}.header-inner nav{display:flex;align-items:center;gap:32px;margin-left:auto;height:100%}.header-inner nav a{height:100%;display:flex;align-items:center;position:relative;font-size:13px;font-weight:550;white-space:nowrap}.header-inner nav a[aria-current=page]{color:var(--blue-ink)}.header-inner nav a[aria-current=page]:after{content:"";height:2px;background:var(--blue);position:absolute;bottom:-1px;left:0;right:0}.theme-toggle{border:1px solid var(--line);background:var(--paper);color:var(--ink);width:36px;height:36px;border-radius:50%;cursor:pointer;flex:none;font-size:19px;line-height:1}.hero{padding:88px 0 80px;display:grid;grid-template-columns:1.35fr 1fr;gap:65px;align-items:center}.hero h1{font-size:clamp(36px,4.3vw,56px);font-weight:650;line-height:1.45;letter-spacing:-.045em;margin:27px 0 23px}.hero h1>span{display:block;white-space:nowrap}.hero-description{font-size:15px;line-height:2.1;max-width:455px;color:var(--muted)}.hero-description strong{font-weight:500;color:var(--body)}.button-primary{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;background:#2563eb;color:#fff;padding:13px 20px;border-radius:5px;font-size:13px;font-weight:550;margin-top:28px;transition:background .18s,transform .18s}.button-primary:hover{background:#174cc8;color:#fff;transform:translateY(-2px)}.button-primary span{font-size:19px}.hero-secondary{display:block;width:fit-content;font-size:12px;margin-top:19px;color:var(--muted)}.hero-secondary span{margin-left:12px}.model-visual{position:relative;border:1px solid var(--line);background:var(--paper);padding:21px 25px 18px;border-radius:8px;overflow:hidden;background-image:radial-gradient(var(--line) .8px,transparent .8px);background-size:16px 16px;box-shadow:0 20px 60px -35px #2563eb44}.visual-top{display:flex;justify-content:space-between;align-items:center;color:var(--muted)}.visual-cross{font-size:19px;line-height:1}.visual-input{margin:23px auto 0;background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:10px 14px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:13px;max-width:278px}.visual-input .mono{font-size:9px;color:var(--muted)}.visual-model{position:relative;display:flex;flex-direction:column;align-items:center;padding:22px 0 31px}.visual-model>span:nth-child(2){font-size:106px;letter-spacing:-.085em;line-height:1.4;color:var(--ink);font-weight:600;padding-right:10px}.visual-model .mono{font-size:8px;letter-spacing:.18em;color:var(--muted)}.model-dot{color:var(--blue)}.model-line{height:20px;width:1px;position:absolute;top:0;background:var(--line)}.visual-outputs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--line);background:var(--paper);border-radius:4px}.visual-outputs>div{display:flex;align-items:center;flex-direction:column;padding:12px 0;border-right:1px solid var(--line)}.visual-outputs>div:last-child{border:0}.visual-outputs .mono{color:var(--blue-ink);font-size:8px}.visual-outputs strong{font-size:15px;letter-spacing:-.02em;margin-top:4px;color:var(--ink)}.visual-outputs>div>span:last-child{font-size:10px;color:var(--muted)}.visual-caption{text-align:center;font-size:10px;color:var(--muted);margin-top:15px}.editorial-note{padding:22px 0;border-block:1px solid var(--line);display:flex;align-items:center;gap:28px}.editorial-note>.mono{font-size:9px;color:var(--blue-ink);flex:none}.editorial-note p{font-size:12px;color:var(--muted)}.editorial-note strong{font-weight:500;color:var(--body)}.editorial-note a{margin-left:auto;font-size:11px;flex:none}.home-section{padding-top:70px}.section-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:27px}.section-heading .eyebrow{margin-bottom:11px;font-size:10px}.section-heading h2{font-size:27px;letter-spacing:-.035em}.text-link{font-size:12px;flex:none}.text-link span{margin-left:12px}.empty-state{border:1px dashed var(--line);border-radius:5px;background:var(--surface);padding:28px 32px;display:grid;grid-template-columns:32px 1fr;column-gap:15px;align-items:center}.empty-icon{color:var(--blue);font-size:24px;font-weight:300;grid-row:1/3}.empty-state p{font-size:13px;color:var(--muted)}.empty-state .mono{font-size:8px;margin-top:7px;color:var(--muted)}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.guide-card{position:relative;border:1px solid var(--line);border-radius:6px;padding:26px 27px 58px;background:var(--paper);transition:border-color .2s,transform .2s}.guide-card:hover{border-color:var(--blue);transform:translateY(-3px)}.guide-number{color:var(--blue-ink);font-size:11px}.guide-card h3{font-size:19px;line-height:1.75;letter-spacing:-.025em;margin:22px 0 15px}.guide-card h3 a:after{content:"";position:absolute;inset:0}.guide-card p{font-size:12px;color:var(--muted);line-height:1.95}.guide-card-arrow{position:absolute;right:26px;bottom:23px;font-size:23px;color:var(--blue)}.closing-note{margin:80px 0;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:34px;gap:30px}.closing-note p{font-size:20px;line-height:1.8;letter-spacing:-.02em}.closing-note strong{color:var(--ink);font-weight:600}.closing-note a{font-size:12px;flex:none}.entry-list{border-top:1px solid var(--line)}.entry-row{display:grid;grid-template-columns:155px minmax(0,1fr);gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}.entry-meta{display:flex;flex-direction:column;gap:7px;font-size:11px;color:var(--muted);padding-top:3px}.entry-meta time{font-family:var(--mono);font-size:11px}.entry-copy{min-width:0}.entry-copy h3{font-size:19px;line-height:1.7;margin-bottom:8px}.entry-copy h3 a{display:block;padding-right:35px;position:relative}.row-arrow{position:absolute;right:0;top:0;color:var(--muted);font-size:22px;font-weight:400}.entry-copy p{font-size:13px;color:var(--muted);max-width:720px}.verification{font-size:10px;display:inline-block;border:1px solid var(--line);border-radius:3px;padding:1px 7px;margin-bottom:7px}.verification.official{color:var(--green)}.verification.reported{color:var(--orange)}.repo-name{display:block;margin-top:10px;color:var(--muted)}.site-footer{border-top:1px solid var(--line);padding:47px 0 21px;background:var(--surface)}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px}.footer-brand{font-size:26px;letter-spacing:-.065em;font-weight:650;color:var(--ink)}.footer-brand span{color:var(--muted);font-weight:400}.footer-grid p{font-size:12px;margin-top:12px;color:var(--muted)}.footer-grid .small{font-size:10px;margin-top:8px}.footer-grid nav{display:grid;grid-template-columns:1fr 1fr;gap:14px 28px;align-content:start;justify-self:end;font-size:11px;padding-top:8px}.footer-bottom{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:10px;gap:20px}.footer-bottom .mono{font-size:9px}.page-content{padding-top:66px;padding-bottom:90px;min-height:65vh}.page-heading{margin-bottom:47px;max-width:850px}.page-heading h1{font-size:clamp(30px,4vw,46px);line-height:1.55;letter-spacing:-.035em;margin:17px 0}.page-description{max-width:680px;color:var(--muted);font-size:15px;line-height:2}.category-nav{display:flex;flex-wrap:wrap;gap:8px 10px;margin-bottom:40px}.category-nav a{font-size:12px;border:1px solid var(--line);border-radius:4px;padding:7px 13px}.category-nav a[aria-current=page],.category-nav a:hover{background:var(--blue-wash);color:var(--blue-ink);border-color:var(--blue)}.pagination{display:flex;justify-content:center;gap:28px;margin-top:38px;font-size:13px}.pagination span{color:var(--muted)}.guide-category{margin-top:50px;scroll-margin-top:35px}.guide-category h2{font-size:23px}.section-index{color:var(--blue-ink);font-size:12px;margin-right:20px;vertical-align:middle}.sources-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px 60px}.source-group h2{font-size:17px;padding-bottom:16px;border-bottom:1px solid var(--line)}.source-group ul{list-style:none;padding:0;margin:0}.source-group li a{display:flex;justify-content:space-between;gap:16px;font-family:var(--mono);font-size:12px;border-bottom:1px solid var(--line);padding:14px 0;overflow-wrap:anywhere}.source-group li span{flex:none}.breadcrumbs{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:11px;margin:32px 0 44px}.article-shell{padding-bottom:80px}.article-heading{max-width:850px;margin-bottom:42px}.article-heading h1{font-size:clamp(29px,3.4vw,42px);line-height:1.65;letter-spacing:-.035em;margin:15px 0 20px}.article-summary{max-width:760px;color:var(--muted);font-size:15px;line-height:1.95}.article-meta{display:flex;gap:18px;align-items:center;flex-wrap:wrap;font-size:11px;color:var(--muted);margin-top:24px}.article-meta .verification{margin:0}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:17px}.tags>a,.tags>span{font-size:10px;border:1px solid var(--line);border-radius:3px;padding:2px 8px;color:var(--muted)}.tags>a:hover{border-color:var(--blue);color:var(--blue-ink)}.article-grid{display:grid;grid-template-columns:minmax(0,720px) minmax(180px,1fr);gap:70px;align-items:start;border-top:1px solid var(--line);padding-top:35px}.prose{font-size:15px;line-height:2.05;min-width:0;overflow-wrap:break-word}.prose>*+*{margin-top:22px}.prose h2{font-size:24px;margin:46px 0 19px;letter-spacing:-.025em;scroll-margin-top:30px}.prose h3{font-size:19px;margin-top:30px;scroll-margin-top:30px}.prose a{color:var(--blue-ink);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}.prose ul,.prose ol{padding-left:24px}.prose li+li{margin-top:9px}.prose strong{color:var(--ink);font-weight:650}.prose pre{max-width:100%;overflow-x:auto;padding:22px 24px;font-size:12px;line-height:1.85;border:1px solid var(--line);border-radius:5px;tab-size:2}.prose code{font-family:var(--mono);font-size:.86em}.prose :not(pre)>code{padding:2px 5px;border:1px solid var(--line);border-radius:3px;background:var(--surface);overflow-wrap:anywhere}.prose pre code{font-size:inherit}.prose table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;font-size:13px;line-height:1.9;margin-block:24px}.prose th,.prose td{padding:12px 14px;border:1px solid var(--line);text-align:left;min-width:90px}.prose th{font-weight:600;background:var(--surface)}.prose blockquote{margin-inline:0;border-left:3px solid var(--blue);padding:15px 22px;background:var(--blue-wash);font-size:13px}.prose dt{font-weight:600;color:var(--ink);margin-top:20px}.prose dd{margin-left:0;margin-top:8px}.prose .verified-note{display:flex;flex-direction:column;gap:5px;border:1px solid var(--line);background:var(--surface);padding:19px 23px;font-size:12px;color:var(--muted);margin:0 0 28px}.verified-note strong{font-size:12px;font-weight:550}.repo-facts{display:flex;gap:20px;flex-wrap:wrap}.article-toc{position:sticky;top:35px;border-left:1px solid var(--line);padding-left:22px}.article-toc ol{list-style:none;padding:0;margin:17px 0 0}.article-toc li{margin-top:12px;font-size:11px;line-height:1.8;color:var(--muted)}.article-toc .eyebrow{font-size:9px}.prose .source-block{margin-top:50px;padding-top:10px;border-top:1px solid var(--line)}.source-block h2{font-size:19px;margin-top:20px}.source-block ol{padding-left:21px;font-size:12px}.source-kind{color:var(--muted);font-size:10px;margin-right:12px}.tweet-source{overflow:hidden;margin-top:20px}.faq details{border-bottom:1px solid var(--line);padding:17px 0;font-size:14px}.faq summary{font-weight:550;color:var(--ink);cursor:pointer}.faq details p{margin-top:13px;color:var(--muted);font-size:13px}.related{margin-top:70px}.static-prose{max-width:720px}.static-prose h2:first-child{margin-top:0}.not-found{min-height:65vh;padding-block:70px}.error-number{display:block;font-size:130px;line-height:1.4;letter-spacing:-.08em;color:var(--ink)}.not-found h1{font-size:28px;margin-bottom:18px}.not-found p:not(.eyebrow){color:var(--muted)}:root[data-theme=dark] .astro-code,:root[data-theme=dark] .astro-code span{color:var(--shiki-dark)!important;background-color:var(--shiki-dark-bg)!important}@media(prefers-color-scheme:dark){:root:not([data-theme]) .astro-code,:root:not([data-theme]) .astro-code span{color:var(--shiki-dark)!important;background-color:var(--shiki-dark-bg)!important}}@media(min-width:1400px){.hero{padding-block:105px}.hero h1{font-size:59px}}@media(max-width:1000px){.container{width:calc(100% - 56px)}.hero{gap:35px;grid-template-columns:1.2fr 1fr;padding-block:65px}.hero h1{font-size:39px}.hero-description{font-size:14px}.model-visual{padding:18px}.visual-model>span:nth-child(2){font-size:88px}.editorial-note{gap:20px}.editorial-note p{font-size:11px}.guide-card{padding:22px 20px 53px}.guide-card h3{font-size:17px}.article-grid{gap:35px;grid-template-columns:minmax(0,1fr) 200px}.entry-row{grid-template-columns:130px minmax(0,1fr);gap:18px}}@media(max-width:760px){.container{width:calc(100% - 40px)}.header-inner{height:73px;gap:14px}.wordmark{font-size:22px;gap:8px}.brand-symbol{width:29px;height:29px;font-size:24px}.header-inner nav{gap:20px}.header-inner nav a{font-size:12px}.theme-toggle{width:31px;height:31px;font-size:17px}.hero{grid-template-columns:1fr;gap:38px;padding:45px 0}.hero h1{font-size:clamp(34px,6.4vw,48px);margin-block:20px}.hero-description{max-width:500px}.hero-secondary{display:inline-block;margin-left:20px}.model-visual{max-width:450px;width:100%;justify-self:center;padding:20px 25px}.visual-model>span:nth-child(2){font-size:100px}.editorial-note{flex-wrap:wrap;gap:10px 20px}.editorial-note p{order:3;width:100%;font-size:12px}.home-section{padding-top:48px}.section-heading h2{font-size:23px}.section-heading{gap:14px;align-items:center;margin-bottom:21px}.section-heading .eyebrow{font-size:9px}.text-link{font-size:11px}.text-link span{margin-left:5px}.guide-grid{grid-template-columns:1fr;gap:12px}.guide-card{padding:22px 24px 45px}.guide-card h3{font-size:20px;margin:12px 0 9px}.guide-card p{font-size:13px;max-width:490px}.guide-card-arrow{bottom:17px}.empty-state{padding:24px 20px;gap:10px}.empty-state p{font-size:12px}.closing-note{margin:50px 0;align-items:start;flex-direction:column;gap:16px}.closing-note p{font-size:19px}.entry-row{grid-template-columns:1fr;gap:10px;padding:24px 0}.entry-meta{flex-direction:row;gap:15px;align-items:center}.entry-copy h3{font-size:18px}.entry-copy p{font-size:13px}.footer-grid{grid-template-columns:1fr;gap:26px}.footer-grid nav{justify-self:start;column-gap:30px}.footer-bottom{flex-wrap:wrap;gap:12px}.page-content{padding-top:43px;padding-bottom:60px}.page-heading{margin-bottom:32px}.page-heading h1{font-size:32px}.page-description{font-size:14px}.category-nav{margin-bottom:30px}.category-nav a{font-size:11px;padding:6px 11px}.sources-grid{grid-template-columns:1fr;gap:32px}.article-grid{display:flex;flex-direction:column;gap:30px}.article-toc{position:static;order:-1;width:100%;padding:17px 20px;border:1px solid var(--line);border-radius:4px}.article-toc ol{columns:2;column-gap:22px;margin-top:10px}.article-toc li{break-inside:avoid;margin-top:6px}.article-heading h1{font-size:29px;line-height:1.7}.article-summary{font-size:14px}.article-heading{margin-bottom:30px}.breadcrumbs{margin-block:24px 32px}.prose{font-size:15px;width:100%}.prose h2{font-size:22px}.prose pre{padding:17px;font-size:11px}.prose table{font-size:12px}.prose th,.prose td{padding:10px}.verified-note{overflow-wrap:anywhere}.not-found h1{font-size:23px}.error-number{font-size:110px}}@media(max-width:430px){.header-inner{gap:11px}.header-inner nav{gap:15px}.wordmark{font-size:20px}.wordmark-sub{display:none}.hero h1{font-size:35px;letter-spacing:-.05em}.hero-secondary{display:block;margin-left:0}.model-visual{padding:17px 20px}.section-heading h2{font-size:21px}.section-heading .text-link{font-size:10px}.article-toc ol{columns:1}.page-heading h1{font-size:29px}.source-group li a{font-size:11px}.hero-copy .eyebrow{font-size:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}@media(pointer:coarse){input,select,textarea{font-size:16px}}