@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=IBM+Plex+Mono:wght@400;500&display=swap";:root{color-scheme:dark;--syn-kw:#c9b4e7;--art-glow:#bdec8010;--art-line:#ffffff03;--art-dot:#536058;--art-hit:#b5e18712;--r-block:8px;--r-panel:10px;--r-ctl:6px;--bg:#111416;--panel:#191d1f;--fg:#f0f0ea;--muted:#929b9f;--line:#2b3234;--accent:#c0ee8a;--ink:#101710;--code:#101516;--mono:"IBM Plex Mono",monospace;--sans:"DM Sans",sans-serif}:root[data-theme=light]{color-scheme:light;--syn-kw:#6a4a9a;--art-glow:#41692022;--art-line:#00000007;--art-dot:#9aa59d;--art-hit:#41692020;--bg:#f6f5ef;--panel:#ecece4;--fg:#1c2523;--muted:#586761;--line:#d6dad0;--accent:#416920;--ink:#fff;--code:#e5e9dd}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{background:var(--bg);color:var(--fg);font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:hover{color:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:5px}[hidden]{display:none!important}::selection{background:var(--accent);color:var(--ink)}.site-header,main,footer{max-width:1160px;margin-inline:auto}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:106px;display:flex}.brand{letter-spacing:-1px;align-items:center;font-size:22px;font-weight:650;display:flex}.brand-mark{border:1px solid var(--line);width:36px;height:36px;font:500 22px var(--mono);border-radius:8px;justify-content:center;align-items:center;margin-right:13px;display:inline-flex}.brand-mark span,.brand-dot{color:var(--accent)}nav{color:var(--muted);align-items:center;gap:24px;font-size:14px;display:flex}.nav-active{color:var(--fg)}.site-header nav a{padding:12px 2px}nav a span{margin-left:4px}.theme-toggle{color:var(--fg);border:1px solid var(--line);background:0 0;border-radius:20px;justify-content:center;align-items:center;gap:8px;min-width:40px;height:40px;padding:0 13px;display:inline-flex}.theme-label{font-size:13px;font-weight:500}.theme-toggle svg{width:18px;height:18px;display:none}.theme-toggle[data-pref=system] .i-system,.theme-toggle[data-pref=light] .sun,.theme-toggle[data-pref=dark] .moon{display:block}.hero{padding:74px 0 50px}.eyebrow,.mono{font:12px var(--mono);letter-spacing:1.1px}.eyebrow{align-items:center;gap:10px;display:flex}.muted{color:var(--muted)}.status-dot{background:var(--accent);border-radius:50%;width:6px;height:6px;box-shadow:0 0 12px #c0ee8a40}.hero h1{letter-spacing:-5px;margin:32px 0 28px;font-size:clamp(48px,6.6vw,84px);font-weight:500;line-height:1.06}.hero h1>span{color:var(--muted)}.hero-bottom{justify-content:space-between;align-items:end;display:flex}.hero-bottom p{color:var(--muted);margin:0;font-size:16px;line-height:1.8}.hero-index{text-align:right;font:13px/1.8 var(--mono);color:var(--accent)}.hero-index span{color:var(--muted);letter-spacing:1px;font-size:12px}.featured{border:1px solid var(--line);background:var(--panel);border-radius:12px;grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.featured-copy{padding:34px 38px}.spark{color:var(--accent);font-size:24px}.featured .eyebrow{margin-bottom:30px}.meta{font:12px var(--mono);color:var(--muted);flex-wrap:wrap;align-items:center;gap:14px;display:flex}.tag{color:var(--accent)}.tag:before{content:"●";vertical-align:middle;margin-right:7px;font-size:6px}.tag.networking{color:#83c6d9}.tag.linux{color:#d3ae85}.tag.observability{color:#c9b4e7}.tag.jobs{color:#e7c46a}.tag.kubernetes{color:#8fb3f0}[data-theme=light] .tag.networking{color:#226778}[data-theme=light] .tag.linux{color:#875c29}[data-theme=light] .tag.observability{color:#6a4a9a}[data-theme=light] .tag.jobs{color:#7a5a00}[data-theme=light] .tag.kubernetes{color:#2f5aa8}.featured h2{letter-spacing:-1.2px;margin:20px 0 14px;font-size:38px;font-weight:500;line-height:1.15}.featured p{max-width:350px;color:var(--muted);font-size:14px;line-height:1.7}.read-link{color:var(--accent);align-items:center;gap:36px;margin-top:17px;font-size:14px;display:inline-flex}.debug-art{background:radial-gradient(ellipse at 60% 80%,var(--art-glow),transparent 70%),repeating-linear-gradient(0deg,transparent 0 31px,var(--art-line) 32px),var(--code);border-left:1px solid var(--line);font-family:var(--mono);flex-direction:column;justify-content:center;align-self:stretch;padding:40px 32px;display:flex;position:relative;overflow:hidden}.terminal-bar{border:1px solid var(--line);border-bottom:0;border-radius:8px 8px 0 0;align-items:center;gap:5px;padding:13px;display:flex}.terminal-bar>span{background:var(--art-dot);border-radius:50%;width:6px;height:6px}.terminal-bar label{color:var(--muted);margin:auto;font-size:9px}.terminal-code{border:1px solid var(--line);white-space:nowrap;border-bottom:0;padding:18px 0;font-size:10px}.terminal-code p{color:var(--muted);font:inherit;max-width:none;margin:0;padding:7px 10px}.terminal-code i{color:var(--muted);margin-right:12px;font-style:normal}.terminal-code em{color:var(--syn-kw);font-style:normal}.terminal-code b{color:var(--accent);font-weight:400}.terminal-code .breakpoint{background:var(--art-hit);color:var(--fg);border-left:2px solid var(--accent)}.breakpoint span{color:var(--accent);font-size:8px}.debug-prompt{border:1px solid var(--line);border-radius:0 0 8px 8px;padding:15px;font-size:12px}.debug-prompt span{color:var(--accent)}.debug-caption{text-align:center;letter-spacing:2px;color:var(--muted);margin-top:25px;font-size:9px}.archive{padding-top:66px}.section-title{justify-content:space-between;align-items:center;margin-bottom:25px;display:flex}.section-title h2{letter-spacing:-.6px;margin:0;font-size:23px;font-weight:500}.section-title h2 span{color:var(--muted);font:12px var(--mono);margin-left:10px}.tools{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding-bottom:22px;display:flex}.filters{flex-wrap:wrap;gap:6px;display:flex}.filters button{color:var(--muted);border-radius:var(--r-ctl);background:0 0;border:1px solid #0000;padding:8px 12px;font-size:13px}.filters button[aria-pressed=true]{color:var(--fg);background:var(--panel);border-color:var(--line)}.filters button span{font:11px var(--mono);opacity:.7;margin-left:8px}.search{color:var(--muted);background:var(--panel);border:1px solid var(--line);border-radius:var(--r-ctl);align-items:center;gap:10px;padding:8px 12px;display:flex}.search input{width:200px;color:var(--fg);outline-offset:2px;background:0 0;border:0;min-width:0;font-size:14px}.search input::placeholder{color:var(--muted)}.search kbd{border:1px solid var(--line);border-radius:4px;padding:1px 5px;font-size:12px}.post-row{border-bottom:1px solid var(--line);grid-template-columns:46px 1fr 24px;gap:12px;padding:29px 0;display:grid}.row-number{color:var(--muted);font:12px var(--mono);padding-top:3px}.post-row h3{letter-spacing:-.45px;margin:13px 0 8px;font-size:22px;font-weight:500;line-height:1.3}.post-row p{color:var(--muted);margin:0;font-size:14px;line-height:1.6}.row-arrow{color:var(--muted);align-self:center;font-size:24px}.result-count{font:12px var(--mono);color:var(--muted);margin-top:20px}.empty{color:var(--muted);text-align:center;padding:40px}.closing{border-top:1px solid var(--line);border-bottom:1px solid var(--line);align-items:center;gap:25px;margin:70px 0;padding:32px 0;display:flex}.closing>.spark{font-size:42px}.closing h2{letter-spacing:-.4px;margin:0 0 8px;font-size:20px;font-weight:500}.closing p{color:var(--muted);margin:0;font-size:14px}.closing>a{color:var(--accent);margin-left:auto;font-size:13px}footer{justify-content:space-between;gap:20px;padding:0 0 40px;display:flex}footer .brand{font-size:18px}footer p{color:var(--muted);font-size:13px}.footer-right{flex-wrap:wrap;justify-content:end;gap:22px;max-width:290px;font-size:13px;display:flex}.footer-right small{text-align:right;width:100%;color:var(--muted);font:12px var(--mono)}.skip{background:var(--accent);color:var(--ink);z-index:5;padding:12px;position:fixed;top:-100px;left:15px}.skip:focus{top:10px}.back{font:13px var(--mono);color:var(--muted)}.article-header{max-width:850px;padding:55px 0 38px}.article-header h1{letter-spacing:-2px;margin:25px 0;font-size:clamp(36px,5vw,62px);font-weight:500;line-height:1.1}.article-header>p{color:var(--muted);max-width:700px;font-size:19px;line-height:1.6}.byline{align-items:center;gap:12px;margin-top:25px;font-size:13px;display:flex}.avatar{font:14px var(--mono);background:var(--panel);color:var(--accent);border-radius:50%;padding:10px}.article-layout{border-top:1px solid var(--line);grid-template-columns:minmax(0,900px) minmax(190px,1fr);gap:56px;padding-top:32px;display:grid}.prose{overflow-wrap:anywhere;min-width:0;color:var(--fg);font-size:17px;line-height:1.85}.prose h2{letter-spacing:-.7px;margin-top:40px;font-size:28px;line-height:1.3}.prose h3{margin-top:32px;font-size:22px;line-height:1.4}.prose a{color:var(--accent);text-underline-offset:4px;text-decoration:underline}.prose pre{background:var(--code);border:1px solid var(--line);font:13.5px/1.65 var(--mono);color:var(--shiki-dark,var(--fg));border-radius:8px;margin:28px 0;padding:16px 20px;position:relative;overflow-x:auto}.prose pre code{white-space:pre;font-size:inherit;overflow-wrap:normal;background:0 0;padding:0}.prose code{font-family:var(--mono);background:var(--panel);border-radius:3px;padding:2px 5px;font-size:.82em}.prose img{border-radius:8px;max-width:100%;height:auto}.prose blockquote{border-left:2px solid var(--accent);color:var(--muted);margin-inline:0;padding:8px 24px}.prose table{max-width:100%;display:block;overflow:auto}.prose pre span{color:var(--shiki-dark)}:root[data-theme=light] .prose pre,:root[data-theme=light] .prose pre span{color:var(--shiki-light)}.prose pre.astro-code{background-color:var(--code)}.code-block{border:1px solid var(--line);background:var(--code);border-radius:8px;margin:28px 0;position:relative;overflow:hidden}.code-block+.code-block{margin-top:16px}.code-block:before{content:attr(data-label);background:var(--panel);border-bottom:1px solid var(--line);height:40px;font:500 12px var(--mono);letter-spacing:.9px;text-transform:uppercase;color:var(--muted);align-items:center;padding:0 14px;display:flex}.prose .code-block pre{background:0 0;border:0;border-radius:0;margin:0}.code-block[data-more]:after{content:"";background:linear-gradient(90deg,transparent,var(--code));pointer-events:none;width:36px;position:absolute;top:41px;bottom:0;right:0}.prose :not(pre)>code.nb{white-space:nowrap}.prose p.callout{border:1px solid var(--line);border-left:3px solid var(--accent);background:var(--panel);border-radius:0 8px 8px 0;margin:28px 0 12px;padding:14px 18px 14px 52px;line-height:1.6;position:relative}.prose p.callout:before{content:"✓";content:"✓"/"";background:var(--accent);width:24px;height:24px;color:var(--ink);font:700 14px/1 var(--sans);border-radius:50%;place-items:center;display:grid;position:absolute;top:14px;left:15px}.prose p.callout+.code-block{margin-top:12px}.prose :is(h2,h3){position:relative}.prose .anchor{width:1.1em;font:500 .7em var(--mono);color:var(--muted);opacity:0;justify-content:center;align-items:center;text-decoration:none;transition:opacity .15s;display:flex;position:absolute;top:0;bottom:0;left:-1.1em}.prose .anchor:before{content:"#"}:is(h2,h3):hover>.anchor,.anchor:focus-visible{opacity:1}.anchor:hover{color:var(--accent)}@media (hover:none){.prose .anchor{opacity:.45}}.copy{z-index:1;font:12px var(--mono);color:var(--muted);background:var(--code);border:1px solid var(--line);border-radius:var(--r-ctl);min-height:28px;padding:4px 10px;position:absolute;top:6px;right:8px}.copy:hover{color:var(--fg)}.toc{color:var(--muted);flex-direction:column;align-self:start;gap:16px;max-height:calc(100vh - 60px);padding-top:12px;font-size:13.5px;display:flex;position:sticky;top:30px;overflow-y:auto}.toc a{line-height:1.5}.toc .eyebrow{color:var(--fg)}.toc-top{border-top:1px solid var(--line);padding-top:18px}.article-end{border-top:1px solid var(--line);font:12px var(--mono);color:var(--muted);justify-content:space-between;margin:60px 0 80px;padding-top:24px;display:flex}@media (width>=1500px){.site-header,main,footer{max-width:1220px}}@media (width<=1250px){.article-layout{grid-template-columns:minmax(0,1fr) 210px;gap:40px}.site-header,main,footer{margin-inline:40px}.hero h1{letter-spacing:-3px}}@media (width<=800px){.site-header,main,footer{margin-inline:24px}.site-header{height:84px}.hero{padding-top:48px}.hero .eyebrow .muted{display:none}.featured{grid-template-columns:1fr}.debug-art{border-left:0;border-top:1px solid var(--line);min-height:300px;padding:30px}.hero-index,.section-title>span.mono{display:none}.tools{flex-direction:column;align-items:start;gap:16px}.search{width:100%}.search input{flex:1}.article-layout{grid-template-columns:1fr;gap:0}.toc{display:none}.article-header{padding-top:35px}.closing{gap:16px}.closing>a{white-space:nowrap}.closing p{line-height:1.5}.article-end{gap:20px}}@media (width<=480px){.site-header,main,footer{margin-inline:20px}nav{gap:10px}.site-header nav a{padding:14px 6px}nav a[href*=github]{display:none}.brand{font-size:19px}.brand-word{display:none}.brand-mark{width:36px;height:36px;margin-right:0;font-size:22px}.theme-toggle{border-radius:50%;width:44px;min-width:44px;height:44px;padding:0}.theme-label{display:none}.hero h1{letter-spacing:-2.7px;font-size:49px}.hero-bottom p{font-size:14px}.featured-copy{padding:26px}.featured h2{font-size:34px}.debug-art{padding:24px 15px}.terminal-code{font-size:9px}.post-row{grid-template-columns:1fr 20px;gap:5px}.row-number{display:none}.post-row h3{font-size:20px}.meta{gap:10px;font-size:12px}.filters{gap:2px}.filters button{padding:8px 9px}.closing{flex-wrap:wrap;margin:50px 0}.closing>a{margin-left:0}.closing h2{font-size:17px}.closing p{font-size:13px}footer{flex-direction:column}.footer-right{justify-content:start;max-width:none}.footer-right small{text-align:left}.article-header h1{letter-spacing:-1.2px}.prose{font-size:16px}.prose pre{font-size:13px}.code-block{border-inline:0;border-radius:0;margin-inline:-20px}.code-block pre{padding:14px 20px}.series-next{grid-template-columns:1fr}.prose p.callout{padding-left:48px}.prose p.callout:before{left:12px}.prose .anchor{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}#toc-links{flex-direction:column;gap:16px;display:flex}.series{border:1px solid var(--line);border-radius:var(--r-block);background:var(--panel);margin:0 0 34px;padding:18px 22px;font-size:14px;display:block}.series .eyebrow{color:var(--muted);margin-bottom:10px}.series ol{margin:0;padding-left:22px;line-height:1.9}.series li[aria-current=page]{color:var(--accent)}.series a{color:var(--fg)}.series a:hover{color:var(--accent)}.series-next{grid-template-columns:1fr 1fr;gap:16px;margin-top:48px;display:grid}.series-next a,.series-next span{border:1px solid var(--line);border-radius:var(--r-block);background:var(--panel);padding:16px 20px;line-height:1.4;display:block}.series-next span{visibility:hidden}.prose .series-next a{color:var(--fg);text-decoration:none}.series-next a:hover{border-color:var(--accent)}.series-next small{font:12px var(--mono);letter-spacing:.9px;text-transform:uppercase;color:var(--muted);margin-bottom:6px;display:block}.series-next b{color:var(--fg);font-size:16px;font-weight:550}.series-next .next{text-align:right}.toc-m{border:1px solid var(--line);border-radius:var(--r-block);background:var(--panel);margin:0 0 28px;font-size:15px;display:block}.toc-m summary{cursor:pointer;font:12px var(--mono);letter-spacing:1.1px;text-transform:uppercase;min-height:44px;padding:14px 20px}.toc-m[open] summary{border-bottom:1px solid var(--line)}.toc-m div{flex-direction:column;padding:6px 20px 10px;display:flex}.toc-m a{color:var(--fg);padding:9px 0;line-height:1.4;text-decoration:none}#toc-links{border-left:1px solid var(--line);gap:0}#toc-links a{border-left:2px solid #0000;margin-left:-1px;padding:6px 0 6px 14px}#toc-links a[aria-current=true]{color:var(--fg);border-left-color:var(--accent)}:root{--warn:#f2b45e;--warn-ink:#1d1405}:root[data-theme=light]{--warn:#8f5a00;--warn-ink:#fff}h1,h2,h3{text-wrap:balance}.prose p,.prose li{text-wrap:pretty}.meta,.row-number,.hero-index,.result-count,.article-end,.series-next small,.eyebrow{font-variant-numeric:tabular-nums}.prose :is(h2,h3){scroll-margin-top:16px}.prose>:is(p,ul,ol,h2,h3,h4,blockquote,dl){max-width:36em}@media (width<=900px){.article-layout{grid-template-columns:minmax(0,1fr) 180px;gap:32px}}@media (width<=800px){.article-layout{grid-template-columns:1fr}}.prose p.callout{background:color-mix(in srgb,var(--accent) 8%,var(--panel))}.prose p.callout--warning{border-left-color:var(--warn);background:color-mix(in srgb,var(--warn) 10%,var(--panel))}.prose p.callout--warning:before{content:"!";content:"!"/"";background:var(--warn);color:var(--warn-ink)}.code-block[data-file]:before{content:attr(data-file) "  · " attr(data-label);content:attr(data-file) "  · " attr(data-label);text-transform:none;letter-spacing:.2px;color:var(--fg)}.code-block[data-diagram]:before{font-style:normal}.code-block[data-diagram] pre{padding-block:18px}.code-block[data-shell] .line.cmd:before{content:"$ ";color:var(--muted);-webkit-user-select:none;user-select:none}.back{padding:9px 0;display:inline-block}.series li{padding:3px 0}.article-end a{padding:7px 0;display:inline-block}.footer-right a{padding:6px 0;display:inline-block}.toc a{padding-block:1px}#toc-links a.d3{padding-left:28px;font-size:13px}@media (width<=480px){.footer-right{gap:0 22px}.footer-right a{align-items:center;min-height:44px;display:inline-flex}}@media (pointer:coarse){.filters button{min-height:44px}.back{padding-block:12px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.article-col{min-width:0}.series-more{margin:-40px 0 80px}:root[data-theme=light]{--code:#e9eae1}.prose p.callout--lead{border-bottom:0;border-radius:0 8px 0 0;max-width:none;margin-bottom:0}.prose p.callout--lead+.code-block.callout-body{border-left:3px solid var(--accent);background:color-mix(in srgb,var(--accent) 4%,var(--code));border-radius:0 0 8px;margin-top:0}.article-main{padding-top:24px}.article-header{padding:20px 0 28px}.article-header h1{letter-spacing:-1.6px;max-width:26ch;margin:18px 0 16px;font-size:clamp(2.4rem,3.2vw + 1rem,3.4rem)}.article-header>p{margin:0;font-size:18px}.byline{margin-top:20px}.article-layout{padding-top:28px}@media (width<=480px){.article-header h1{letter-spacing:-1.2px;font-size:clamp(2rem,9vw,2.4rem)}}.terminal-bar label,.debug-caption,.breakpoint span{font-size:12px}.terminal-code{font-size:12.5px}.debug-prompt{font-size:13px}.debug-caption{letter-spacing:1.6px}.search kbd,.filters button span{font-size:12px}.copy,.meta{font-size:13px}.series-next small,.eyebrow,.mono{font-size:12px}@media (width<=480px){.terminal-code{font-size:11px}.terminal-code i{margin-right:8px}.meta{font-size:12.5px}}@media (hover:none){.search kbd{display:none}}.post-row{transition:background .15s;position:relative}.post-row h3 a:after{content:"";position:absolute;inset:0}.post-row:hover h3 a,.post-row:hover .row-arrow{color:var(--accent)}.row-arrow{transition:transform .15s}.post-row:hover .row-arrow{transform:translate(4px)}.post-row:focus-within{outline:2px solid var(--accent);outline-offset:-2px;border-radius:6px}.post-row h3 a:focus-visible{outline:0}@media (prefers-reduced-motion:reduce){.row-arrow{transition:none}.post-row:hover .row-arrow{transform:none}}.read-link,.closing>a,.section-title>a.mono{min-height:32px}.read-link,.closing>a,.section-title>a{align-items:center;display:inline-flex}.toc-top{padding-block:8px;display:inline-block}@media (width<=480px){.read-link,.closing>a,.section-title>a.mono{min-height:44px}.row-arrow{font-size:22px}}.code-block[data-wrap] pre code{white-space:pre-wrap;overflow-wrap:normal;word-break:normal;display:grid}.code-block[data-wrap] .line{text-indent:-2ch;padding-left:2ch;display:block}.article-end{align-items:baseline;gap:20px}@media (width<=640px){.series-next{grid-template-columns:1fr;gap:12px}.series-next span{display:none}.series-next .next{text-align:left}}.code-block[data-wrap] .line:empty:before{content:"​"}.prose>.series,.prose>.toc-m{max-width:612px}.article-col,.article-layout>.prose{max-width:900px}.series-next small{font-size:13px}.series-next .restart{text-align:right}.code-block[data-wrap] .line{padding-left:calc((var(--i,0) + 2) * 1ch);text-indent:calc((var(--i,0) + 2) * -1ch)}.prose p.callout--lead{border-radius:0 var(--r-block) 0 0}.prose p.callout--lead+.code-block.callout-body{border-radius:0 0 var(--r-block) 0}.prose h2{margin:56px 0 18px}.prose h3{margin:40px 0 12px}.prose :is(h2,h3)+.code-block,.prose :is(h2,h3)+p.callout{margin-top:16px}.prose>:first-child:is(h2,h3){margin-top:0}.prose .anchor{width:max(24px,1.1em);left:calc(-1*max(24px,1.1em))}@media (width<=1000px){.article-layout{grid-template-columns:minmax(0,1fr);gap:0}.toc{display:none}}@media (width>=1001px){.toc-m{display:none!important}}.toc-m summary,footer small,.footer-right small,.article-end,.result-count,.back,.footer-right small{font-size:13px}@media (pointer:coarse){.search input{font-size:16px}}.terminal-code{overflow:hidden}@media (width<=480px){.terminal-code{font-size:12px;-webkit-mask-image:linear-gradient(90deg,#000 90%,#0000);mask-image:linear-gradient(90deg,#000 90%,#0000)}.meta{font-size:13px}.prose p.callout--lead{border-right:0;border-radius:0;max-width:none;margin-inline:-20px}.prose p.callout--lead+.code-block.callout-body{border-radius:0}.prose .anchor{vertical-align:middle;opacity:.55;width:24px;height:1.2em;margin-left:.2em;display:inline-flex;position:static}}.filters button:hover{color:var(--fg)}.theme-toggle:hover,.search:focus-within{border-color:var(--accent)}.toc-m summary:hover{color:var(--accent)}.search:focus-within input{outline:0}.copy:focus-visible,.filters button:focus-visible,.theme-toggle:focus-visible,.toc-m summary:focus-visible{outline-offset:2px}.series-next{align-items:stretch}.series-next a{align-self:stretch;height:auto}.prose p.callout{max-width:none;padding-right:max(18px,100% - 52px - 64ch)}:root{--body-lh:1.7}.prose,.article-header>p{line-height:var(--body-lh)}.prose li{line-height:1.6}.prose li+li{margin-top:.25em}.prose p.callout{line-height:1.6}.prose .anchor{min-height:24px}.toc .toc-top{min-height:24px;padding-block:9px}@media (width<=480px){.prose .anchor{height:24px}}.copy{border-color:color-mix(in srgb,var(--fg) 38%,var(--code))}a.hero-index:hover{color:var(--fg)}.hero-index span{text-wrap:balance;max-width:28ch;margin-left:auto;line-height:1.5;display:block}main{min-height:60vh}.nf-search{width:min(100%,420px);margin-top:28px;display:flex}.nf-search input{flex:1;width:auto}.section-title{flex-wrap:wrap;gap:0 16px}.search{padding-block:6px}.search input{min-height:24px}.tag.video{color:#f29b8b}[data-theme=light] .tag.video{color:#9a3a28}.prose figure.diagram{background:var(--panel);border:1px solid var(--line);border-radius:10px;margin:34px 0;padding:22px 18px 14px;overflow-x:auto}.prose figure.diagram svg{width:100%;min-width:600px;height:auto;font-family:var(--sans);display:block}.prose figure.diagram figcaption{font:11px/1.6 var(--mono);color:var(--muted);letter-spacing:.3px;margin-top:12px}.dg-box{fill:var(--bg);stroke:var(--line);stroke-width:1.5px}.dg-accent{fill:none;stroke:var(--accent);stroke-width:1.5px}.dg-fill{fill:var(--accent)}.dg-soft{fill:var(--line)}.dg-t{fill:var(--fg);font-size:14px;font-weight:550}.dg-s{fill:var(--muted);font-size:12px}.dg-m{fill:var(--muted);font:11px var(--mono)}.dg-ta{fill:var(--accent);font-size:14px;font-weight:600}.dg-ink{fill:var(--ink);font-size:13px;font-weight:600}.dg-line{stroke:var(--muted);stroke-width:1.5px;fill:none}.dg-dash{stroke:var(--accent);stroke-width:1.5px;fill:none;stroke-dasharray:5 5}.dg-bad{fill:#e8826f}.dg-badt{fill:#e8826f;font-size:13px;font-weight:600}[data-theme=light] .dg-bad,[data-theme=light] .dg-badt{fill:#b4432e}.dg-arrow{fill:var(--muted)}.dg-arrowa{fill:var(--accent)}.video-embed{aspect-ratio:16/9;border:1px solid var(--line);background:var(--code);border-radius:10px;margin:0 0 30px;position:relative;overflow:hidden}.video-embed iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.prose table{border-collapse:collapse;margin:24px 0;font-size:14px;line-height:1.6}.prose th,.prose td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 14px}.prose th{font:11px var(--mono);letter-spacing:1px;color:var(--muted);text-transform:uppercase}:root{--code:#1f2527;--bar:#262c2e}:root[data-theme=light]{--code:#e3e4da;--bar:var(--panel)}.code-block:before{background:var(--bar)}.prose .code-block pre,.prose pre code{-moz-tab-size:4;tab-size:4}.prose p.callout--lead+.code-block:before{background:color-mix(in srgb,var(--accent) 8%,var(--bar))}.series-next{max-width:none}@media (width>=1001px){.article-main:has(.toc){grid-template-columns:minmax(0,760px) minmax(200px,1fr);align-content:start;column-gap:44px;display:grid}.article-main:has(.toc)>.back{grid-column:1/-1;justify-self:start}.article-main:has(.toc)>.article-header{grid-area:2/1;max-width:none}.article-main:has(.toc)>.article-layout{display:contents}.article-main:has(.toc) .toc{grid-area:2/2/4;max-width:260px}.article-main:has(.toc) :is(.article-col,.article-layout>.prose){border-top:1px solid var(--line);grid-area:3/1;max-width:none;padding-top:28px}.article-main:not(:has(.toc)) .article-layout{grid-template-columns:minmax(0,760px)}.article-main:not(:has(.toc)) :is(.article-col,.article-layout>.prose){max-width:none}}@media (width>=1001px) and (width<=1250px){.article-main:has(.toc){grid-template-columns:minmax(0,1fr) 210px;column-gap:40px}}#toc-links a[aria-current=true]{color:var(--accent);border-left-width:3px;padding-left:13px;font-weight:500}#toc-links a.d3[aria-current=true]{padding-left:27px}@media (prefers-reduced-motion:no-preference){#toc-links a{transition:color .15s}}.toc-fab{right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));z-index:4;border:1px solid color-mix(in srgb,var(--fg) 38%,var(--bg));background:var(--panel);min-height:44px;color:var(--fg);font:500 14px var(--sans);opacity:0;visibility:hidden;border-radius:22px;padding:0 18px;position:fixed;transform:translateY(8px);box-shadow:0 4px 16px #00000040}.toc-fab.on{opacity:1;visibility:visible;transform:none}.toc-fab:hover{color:var(--accent)}.toc-fab:focus-visible{outline-offset:2px}@media (width>=1001px){.toc-fab{display:none}}@media (prefers-reduced-motion:no-preference){.toc-fab{transition:opacity .2s,transform .2s,visibility .2s}}@media (width<=480px){.filters{scroll-snap-type:x proximity;scrollbar-width:none;flex-wrap:nowrap;width:100%;padding-right:28px;overflow-x:auto;-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 28px),#0000);mask-image:linear-gradient(90deg,#000 calc(100% - 28px),#0000)}.filters::-webkit-scrollbar{display:none}.filters button{scroll-snap-align:start;flex:none;min-height:44px}}.hero-index{text-align:left;font:12px/1.5 var(--mono);letter-spacing:1px;flex:none;width:260px}.hero-index span{max-width:none;font:500 15px/1.45 var(--sans);letter-spacing:0;color:var(--fg);margin:6px 0 0}a.hero-index:hover span{color:var(--accent)}.closing>a{gap:.35em}@media (width<=480px){.prose p.callout{border-right:0;border-radius:0;margin-inline:-20px;padding-right:20px}}.series .eyebrow{flex-wrap:wrap;gap:2px 10px}.series .eyebrow span+span:before{content:"·";content:"·"/"";margin-right:10px}@media (width<=480px){.series .eyebrow span:last-child{flex-basis:100%}.series .eyebrow span:last-child:before{display:none}}.prose figure.diagram figcaption,.prose th,.dg-m{font-size:12px}.dg-ink{font-size:12px!important}.byline a{padding:4px 0;display:inline-block}.prose figure.diagram{padding:20px 12px 12px}.article-header{max-width:none}.article-header>p{max-width:612px}.article-header h1{max-width:none}.prose>:is(h2,h3,h4){max-width:612px}@media (width>=1001px){.article-main:has(.toc){grid-template-columns:minmax(0,1fr) 232px;column-gap:56px}.article-main:has(.toc) .toc{max-width:none}.article-main:not(:has(.toc)) .article-layout~*,.article-main:not(:has(.toc)):has(.article-layout) .article-header{max-width:760px}}@media (width>=1001px) and (width<=1250px){.article-main:has(.toc){grid-template-columns:minmax(0,1fr) 210px;column-gap:40px}}.code-block[data-wrap] .line>.tc{white-space:nowrap}.fig-wrap{margin:34px 0;position:relative}.fig-wrap>figure.diagram{margin:0}.fig-wrap[data-more]>figure.diagram{padding-top:34px}.fig-wrap[data-more]:after{content:"";background:linear-gradient(90deg,transparent,var(--panel));pointer-events:none;border-radius:0 9px 9px 0;width:44px;position:absolute;top:1px;bottom:1px;right:1px}.fig-wrap[data-more]:before{content:"Scroll →";content:"Scroll →"/"";z-index:1;border:1px solid var(--line);background:var(--panel);font:500 12px var(--sans);color:var(--muted);pointer-events:none;border-radius:12px;padding:2px 9px;position:absolute;top:8px;right:12px}.eyebrow,.mono{letter-spacing:.08em}.eyebrow{font-size:12.5px}.toc .eyebrow{font-size:13px}.code-block:before{letter-spacing:.07em}.code-block[data-file]:before{letter-spacing:0}.toc-m summary{letter-spacing:.08em}.series-next small,.prose th{letter-spacing:.07em}.series .eyebrow{font:500 13px var(--sans);letter-spacing:0;color:var(--muted)}.series .eyebrow span:first-child,.series .eyebrow span:last-child{letter-spacing:.07em;font-size:12.5px}.meta,.result-count,.section-title h2 span,.footer-right small,.article-end,.back{font-family:var(--sans)}.meta,.result-count{font-size:13px}.back{font-size:14px}.article-end span{letter-spacing:.07em}.prose figure.diagram figcaption{font:13px/1.6 var(--sans);letter-spacing:0}.hero-index,.hero-index span{letter-spacing:0}.hero-index{letter-spacing:.08em}.hero-index span{letter-spacing:0}.hero-bottom{align-items:start}.hero-index{width:50%;margin-top:4px;padding-left:32px}body{flex-direction:column;min-height:100dvh;display:flex}.site-header,main,footer{width:calc(100% - 2 * var(--gut,0px))}main{flex:1 0 auto;padding-bottom:64px}.article-main{padding-bottom:0}footer{padding-top:8px}.closing{margin-bottom:24px}@media (width<=1250px){:root{--gut:40px}}@media (width<=800px){:root{--gut:24px}}@media (width<=480px){:root{--gut:20px}.copy{min-height:36px;top:2px;right:6px}.copy:after{content:"";position:absolute;inset:-4px}}#toc-links a.intro{margin-bottom:0}:root[data-theme=light] .terminal-code i,:root[data-theme=light] .terminal-code p{color:#4b5a53}:root[data-theme=light] .breakpoint span{color:var(--accent)}:root:not([data-theme=light]) .callout-body pre span[style*="8b949e" i]{--shiki-dark:#a7b0ba!important}.code-block[data-label=""]:before{content:""}:root[data-theme=light] .terminal-code .breakpoint b,:root[data-theme=light] .terminal-code .breakpoint span{color:#2f4f16}:root{--measure:612px;--wide:872px}@media (width>=1001px){.article-main:has(.toc){grid-template-columns:minmax(0,var(--wide)) minmax(232px,1fr)}.article-main:not(:has(.toc)) .article-layout{grid-template-columns:minmax(0,var(--wide))}.article-main:not(:has(.toc)) .article-layout~*,.article-main:not(:has(.toc)):has(.article-layout) .article-header{max-width:var(--wide)}}@media (width>=1001px) and (width<=1250px){.article-main:has(.toc){grid-template-columns:minmax(0,1fr) 210px}}@media (width>=481px){.prose p.callout{max-width:var(--measure);padding-right:18px}.prose p.callout--lead{max-width:none;padding-right:max(18px,calc(100% - var(--measure)))}}.code-block[data-ln] .line:before{content:attr(data-ln);width:var(--lnw,2ch);border-right:1px solid var(--line);text-align:right;color:var(--muted);-webkit-user-select:none;user-select:none;margin-right:1.5ch;padding-right:1.5ch;display:inline-block}.row-number,.filters button span,.section-title h2 span,.search kbd,.prose th{font-size:13px}.prose :is(td,th) code{font-size:.93em}.dg-s{font-size:13px}.prose figure.diagram svg{min-width:820px}.series li{padding:0;line-height:32px}.series a{padding:4px 0;line-height:24px;display:inline-block}.article-header>p a{color:var(--accent);text-underline-offset:4px;text-decoration:underline}.hero h1{letter-spacing:-.02em}.post-row:focus-within{outline:0}.post-row:has(:focus-visible){outline:2px solid var(--accent);outline-offset:6px;border-radius:6px}.search:focus-within{outline:2px solid var(--accent);outline-offset:2px}.toc-m a{border-left:3px solid #0000;margin-left:-20px;padding-left:17px}.toc-m a[aria-current=true]{color:var(--accent);border-left-color:var(--accent);font-weight:500}.toc-fab[aria-expanded=true]{z-index:7;opacity:1;visibility:visible;border-color:var(--accent);transform:none}.toc-scrim{z-index:5;background:color-mix(in srgb,var(--bg) 50%,transparent);position:fixed;inset:0}.toc-sheet{z-index:6;right:max(16px,env(safe-area-inset-right));bottom:calc(max(16px,env(safe-area-inset-bottom)) + 54px);background:var(--panel);border:1px solid color-mix(in srgb,var(--fg) 30%,var(--bg));border-radius:12px;flex-direction:column;width:min(340px,100vw - 32px);max-height:min(62vh,100dvh - 150px);display:flex;position:fixed;overflow:hidden;box-shadow:0 12px 32px #0005}.toc-sheet-title{border-bottom:1px solid var(--line);font:13px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);flex:none;padding:12px 18px}.toc-sheet-list{overscroll-behavior:contain;padding:6px 0;position:relative;overflow-y:auto}.toc-sheet a{color:var(--fg);border-left:3px solid #0000;padding:11px 18px 11px 15px;font-size:15px;line-height:1.35;display:block}.toc-sheet a.d3{padding-left:29px;font-size:14px}.toc-sheet a[aria-current=true]{color:var(--accent);border-left-color:var(--accent);background:color-mix(in srgb,var(--accent) 9%,var(--panel));font-weight:500}.toc-sheet a:focus-visible{outline-offset:-3px}@media (width>=1001px){.toc-sheet,.toc-scrim{display:none!important}}@media (prefers-reduced-motion:no-preference){.toc-sheet{animation:.16s ease-out sheet-in}@keyframes sheet-in{0%{opacity:0;transform:translateY(8px)}}}
