:root{--bg:#101414;--panel:#181e1e;--panel2:#1e2524;--ink:#f0f2ec;--muted:#a2aca8;--line:#303937;--lime:#c5f56b;--dark:#12170f;color-scheme:dark;font-family:Arial,Helvetica,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input,summary{ -webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--lime);outline-offset:5px}button{cursor:pointer}a:hover{color:var(--lime)}p{margin:0 0 1.2em}h1,h2,h3{font-weight:600;letter-spacing:-.045em;line-height:1.12;margin:0}h1{font-size:clamp(44px,5.3vw,78px)}h2{font-size:clamp(30px,3.2vw,44px)}h3{font-size:26px}em{font-style:normal;color:var(--lime)}.wrap{max-width:1280px;margin:0 auto;padding-left:48px;padding-right:48px}.mono,.eyebrow{font-family:'Courier New',monospace;font-size:11px;letter-spacing:.08em;font-weight:400}.eyebrow{color:var(--lime);margin-bottom:24px}.site-header{border-bottom:1px solid var(--line);background:rgba(16,20,20,.97);position:sticky;top:0;z-index:20}.header-inner{max-width:1440px;margin:auto;min-height:94px;padding:18px 48px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;font-size:25px;letter-spacing:-1px;line-height:1.1;font-weight:700;flex-shrink:0}.brand-icon{background:var(--lime);color:#182212;width:40px;height:40px;display:grid;place-content:center;position:relative;font-family:'Courier New',monospace;font-size:30px;line-height:1;letter-spacing:-3px}.brand-icon span{font-size:12px;position:absolute;bottom:3px;right:4px;letter-spacing:0}.brand-dot{color:var(--muted);font-weight:400}.brand small{display:block;font-size:8px;letter-spacing:1.4px;font-weight:400;margin-top:8px;color:var(--muted)}.site-header nav{display:flex;gap:25px;align-items:center;font-size:13px}.site-header nav a[aria-current],.guide-sidebar a[aria-current]{color:var(--lime)}.header-action{border:1px solid #586451;font-size:12px;padding:10px 15px;white-space:nowrap}.header-action span{margin-left:15px}.search-link{color:var(--muted)}.search-link span{margin-left:12px}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:70px;padding-top:78px;padding-bottom:70px}.hero h1{margin-bottom:27px;line-height:1.04}.hero .eyebrow{display:flex;align-items:center;gap:9px}.status-dot{width:6px;height:6px;display:inline-block;background:var(--lime);border-radius:50%}.hero-desc{font-size:18px;color:var(--muted);line-height:1.7;margin-bottom:30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:49px;padding:12px 19px;border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--ink)}.button.primary{background:var(--lime);color:var(--dark);border-color:var(--lime)}.button.primary:hover{background:#dcffa4;border-color:#dcffa4;color:var(--dark)}.button.secondary:hover{border-color:var(--lime)}.hero-note{color:#85928b;font-size:11px;margin-top:22px;margin-bottom:0}.hero-note span{margin-right:8px;color:var(--lime)}.native-figure{margin:0;background:linear-gradient(145deg,#242e27,#171d1b);border:1px solid #435143;padding:24px;position:relative;box-shadow:16px 16px 0 #141a17}.figure-label{display:flex;justify-content:space-between;color:#a8b39e;font-size:9px;margin-bottom:24px}.flow-input{border:1px solid #475045;background:#1a211c;padding:15px;display:flex;align-items:center;gap:15px}.flow-input strong{display:block;font-size:14px}.flow-input small{display:block;color:#9caa97;font-size:10px}.file-icon{font-family:'Courier New',monospace;color:var(--lime);font-size:28px}.format{font-family:'Courier New',monospace;font-size:9px;border:1px solid #59654d;padding:3px 7px;margin-left:auto;color:#b9c5ae}.flow-track{height:38px;display:grid;place-items:center;color:var(--lime);font-size:16px;position:relative}.flow-track>span:first-child{position:absolute;top:0;width:1px;height:16px;background:#677856}.flow-track>span:last-child{position:absolute;bottom:2px}.relink-box{background:var(--lime);color:var(--dark);padding:19px}.relink-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.relink-top .mono{font-size:9px}.relink-top>span:last-child{font-size:25px;line-height:1}.relink-box>strong{font-size:22px;display:block;letter-spacing:-.5px}.relink-box>span{font-size:11px;display:block;margin-top:4px;color:#3f4a2d}.output-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.output-grid>div{border:1px solid #43513f;background:#1a211c;padding:16px;display:grid;grid-template-columns:28px 1fr;align-items:center;gap:0 8px}.os-icon{grid-row:span 2;font-size:23px;color:var(--lime);font-family:'Courier New',monospace}.output-grid strong{font-size:14px;line-height:1.4}.output-grid code{font-size:10px;color:#9dab98}.flow-libs{font-size:10px;border:1px dashed #475542;color:#adbaa2;margin-top:14px;padding:9px 12px}.flow-libs>span{color:var(--lime);margin-right:9px}.native-figure figcaption{font-size:9px;color:#96a18f;margin-top:18px}.signal-strip{border-block:1px solid var(--line);background:#151b18}.signal-strip>.wrap{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-top:18px;padding-bottom:18px}.signal-strip .mono{color:#8b9d81;font-size:9px}.signal-strip a{font-size:11px;color:#bac6b1}.signal-strip a span{margin-left:14px;color:var(--lime)}.guides-section{padding-top:68px;padding-bottom:65px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:32px;gap:30px}.section-heading .eyebrow{margin-bottom:13px}.section-heading>p{font-size:13px;color:var(--muted);margin-bottom:0}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.guide-card{display:flex;flex-direction:column;padding:24px 22px;background:var(--panel);border:1px solid var(--line);transition:background .15s,border-color .15s;min-width:0}.guide-card:hover{background:#222c22;border-color:#7a9955;color:var(--ink)}.card-top{display:flex;justify-content:space-between;gap:12px;color:var(--muted);margin-bottom:25px}.card-top .mono{font-size:9px;letter-spacing:.04em}.card-top>span:last-child{color:var(--lime);line-height:1}.guide-card h3{font-size:23px;max-width:250px;min-height:52px}.guide-card p{font-size:12px;line-height:1.7;color:var(--muted);margin-top:17px;margin-bottom:25px}.card-link{font-size:11px;color:var(--lime);margin-top:auto}.card-link span{float:right;font-size:15px}.about-section{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-top:65px;padding-bottom:65px;border-top:1px solid var(--line)}.about-section .eyebrow{margin-bottom:20px}.about-section h2{margin-bottom:30px}.text-link{font-size:12px;color:var(--lime)}.about-section>div:last-child>p{font-size:15px;color:var(--muted)}.callout{border-left:2px solid var(--lime);background:var(--panel);padding:22px 24px;margin-top:24px}.callout strong{font-size:16px}.callout p{font-size:13px;color:var(--muted);margin:8px 0 12px}.callout a{font-size:12px;color:var(--lime)}.home-faq{padding-top:10px;padding-bottom:58px}.home-faq .faq{max-width:850px}.faq h2{margin-bottom:25px}.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq details:first-of-type{border-top:1px solid var(--line)}.faq summary{list-style:none;cursor:pointer;font-size:16px;padding-right:30px;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';color:var(--lime);position:absolute;right:0}.faq details[open] summary:after{content:'−'}.faq details p{margin:14px 0 0;color:var(--muted);font-size:14px}.source-band{display:flex;justify-content:space-between;align-items:center;gap:40px;background:var(--panel2);padding-top:35px;padding-bottom:35px;max-width:1184px}.source-band .eyebrow{margin-bottom:16px}.source-band h2{font-size:32px}.source-band p{font-size:13px;color:var(--muted)}.home-refs{padding-top:28px;padding-bottom:30px}.home-refs .references h2{font-size:18px}.references{font-size:12px;color:var(--muted)}.references h2{color:var(--ink)}.references a{color:var(--lime)}.references ul{display:flex;flex-wrap:wrap;gap:10px 24px;list-style:none;padding:0}.references p{margin-top:12px}footer{border-top:1px solid var(--line);padding:36px 48px 25px;max-width:1440px;margin:45px auto 0}.footer-top{display:flex;justify-content:space-between;gap:35px;align-items:flex-start}.footer-brand{font-size:27px;letter-spacing:-1px;font-weight:700}.footer-brand span{font-weight:400;color:var(--muted)}.footer-top p{font-size:12px;color:var(--muted)}.footer-top>div{display:flex;gap:20px;flex-wrap:wrap;font-size:11px}.footer-bottom{border-top:1px solid var(--line);padding-top:20px;margin-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:10px;color:#a2aca8}.article-shell{display:grid;grid-template-columns:230px minmax(0,1fr);gap:64px;padding-top:48px;padding-bottom:35px}.guide-sidebar{align-self:start;position:sticky;top:130px;font-size:12px}.guide-sidebar>.eyebrow{display:block;color:var(--muted);margin-bottom:18px}.guide-sidebar nav{display:flex;flex-direction:column;border-left:1px solid var(--line)}.guide-sidebar nav a{padding:11px 0 11px 17px;border-left:2px solid transparent;margin-left:-1px}.guide-sidebar nav a[aria-current]{border-left-color:var(--lime);background:#1d2719}.sidebar-upstream{display:block;border-top:1px solid var(--line);padding-top:20px;margin-top:25px;color:var(--muted)}article{max-width:820px;min-width:0}article h1{font-size:clamp(40px,4vw,60px);margin:12px 0 24px}article .eyebrow{margin-top:25px;margin-bottom:15px}.breadcrumb{font-size:11px;color:var(--muted)}.article-lead{font-size:19px;color:#bdc8c1;line-height:1.65}.article-meta{display:flex;flex-wrap:wrap;gap:9px 20px;font-size:10px;color:var(--muted);border-block:1px solid var(--line);padding:15px 0}.article-meta a{color:var(--lime)}.contents{display:grid;margin:28px 0 45px;gap:8px;font-size:12px}.contents>.mono{color:var(--muted);margin-bottom:7px}.contents>a{color:#c5d0c9}article section{margin-top:40px}article section h2{font-size:29px;margin-bottom:20px}article section p,article section li{color:#bac5be;font-size:15px;line-height:1.9}article ul{padding-left:22px}article li{margin-bottom:8px}article section a{color:var(--lime);text-decoration:underline;text-underline-offset:3px}.resource-buttons{display:flex;flex-wrap:wrap;gap:14px}.table-scroll{overflow-x:auto;margin:22px 0;max-width:100%;border:1px solid var(--line)}table{border-collapse:collapse;width:100%;font-size:13px;min-width:440px}th,td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line);padding:14px 16px}th{background:var(--panel2);font-size:11px;font-weight:600;color:var(--lime)}td{color:#bac5be}tr:last-child td{border-bottom:0}.code-block{background:#080d0b;border:1px solid var(--line);margin:20px 0;min-width:0}.code-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid var(--line);padding:8px 14px;font-family:'Courier New',monospace;font-size:10px;color:var(--muted)}.copy-button{border:1px solid #536443;background:#202a1b;color:var(--lime);padding:4px 9px;font-size:10px;min-width:48px}pre{margin:0;overflow-x:auto;padding:20px 16px;font-size:12px;line-height:1.8;color:#d9f0bf}pre code{font-family:'Courier New',monospace}.article-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:45px;padding-top:25px;color:var(--lime);font-size:12px}.search-page{max-width:1000px;padding-top:60px;padding-bottom:60px;min-height:600px}.search-page h1{margin-bottom:35px}.search-page label{display:block;font-size:12px;color:var(--muted);margin-bottom:9px}.search-form{display:flex;gap:12px}.search-form input{min-width:0;width:100%;border:1px solid #506046;background:var(--panel);color:var(--ink);padding:13px 16px;border-radius:0}.search-form .button{flex-shrink:0}.search-results{display:grid;grid-template-columns:1fr 1fr;gap:16px}.search-results h2{font-size:25px}#search-status{font-size:12px;color:var(--muted);margin:22px 0}.empty-state{grid-column:1/-1;border:1px solid var(--line);padding:30px;color:var(--muted)}.not-found{padding-top:80px;padding-bottom:80px}.not-found h1{margin-bottom:25px}.not-found>p:not(.eyebrow){color:var(--muted)}.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}.skip-link{position:fixed;top:-100px;left:20px;background:var(--lime);color:var(--dark);padding:10px 20px;z-index:100}.skip-link:focus{top:12px}[hidden]{display:none!important}
@media(min-width:1500px){.hero{padding-top:95px;padding-bottom:90px}.hero h1{font-size:82px}}
@media(max-width:1050px){.header-inner{padding-inline:30px;gap:15px}.site-header nav{gap:16px;font-size:12px}.header-action{display:none}.wrap{padding-inline:30px}.hero{gap:35px}.hero h1{font-size:58px}.guide-grid{gap:12px}.guide-card{padding:20px 18px}.about-section{gap:40px}.article-shell{gap:32px;grid-template-columns:195px minmax(0,1fr)}.source-band{margin-inline:30px}footer{padding-inline:30px}}
@media(max-width:760px){html{scroll-padding-top:115px}.header-inner{display:block;padding:18px 22px 12px}.brand{font-size:23px}.brand-icon{width:34px;height:34px;font-size:26px}.brand small{font-size:7px}.site-header nav{margin-top:20px;justify-content:space-between;gap:10px;font-size:11px}.search-link span{margin-left:4px}.wrap{padding-inline:22px}.hero{grid-template-columns:1fr;padding-top:45px;padding-bottom:44px;gap:42px}.hero h1{font-size:clamp(46px,8vw,65px)}.hero-desc{font-size:16px}.hero .eyebrow{font-size:10px}.hero-note{font-size:10px}.native-figure{max-width:520px;width:100%;box-shadow:7px 7px 0 #1b221c}.signal-strip>.wrap{flex-wrap:wrap;gap:14px 23px;padding-block:16px}.signal-strip .mono{width:100%}.signal-strip a{font-size:10px}.guides-section{padding-top:44px;padding-bottom:44px}.section-heading{display:block}.section-heading>p{margin-top:18px}.guide-grid{grid-template-columns:1fr 1fr}.guide-card h3{font-size:22px}.guide-card p{font-size:12px}.card-top .mono{font-size:8px}.about-section{grid-template-columns:1fr;gap:28px;padding-block:40px}.about-section h2{margin-bottom:22px}.home-faq{padding-bottom:40px}.source-band{margin-inline:22px;display:block;padding:28px}.source-band>div+div{margin-top:24px}.home-refs{padding-block:25px}footer{margin-top:24px;padding:30px 22px 22px}.footer-top{flex-wrap:wrap;gap:20px}.footer-top p{margin:0}.footer-top>div{width:100%}.footer-bottom{flex-direction:column;gap:10px}.article-shell{display:block;padding-top:30px}.guide-sidebar{display:none}article h1{font-size:42px}.article-lead{font-size:17px}article section h2{font-size:26px}.contents{margin-bottom:30px}.article-meta{gap:10px 16px}.search-page{padding-top:38px}.search-page h1{font-size:42px}.search-results{grid-template-columns:1fr}.search-form{flex-wrap:wrap}.search-form .button{width:100%}}
@media(max-width:450px){.guide-grid{grid-template-columns:1fr}.guide-card h3{min-height:0;max-width:none}.guide-card{padding:24px}.card-top{margin-bottom:20px}.card-top .mono{font-size:9px}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .button{justify-content:space-between}.hero h1{font-size:46px}.figure-label{font-size:8px}.native-figure{padding:18px}.output-grid>div{padding:12px;grid-template-columns:22px 1fr}.os-icon{font-size:18px}.native-figure figcaption{font-size:8px}.site-header nav{font-size:10px;gap:6px}.signal-strip a{font-size:9px}.article-meta{font-size:9px}article h1{font-size:38px}.table-scroll{margin-block:18px}.resource-buttons .button{width:100%;justify-content:space-between}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}