@font-face{font-family:jetbrains mono;src:url(/fonts/JetBrainsMono-Regular.woff2)format('woff2');font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:jetbrains mono;src:url(/fonts/JetBrainsMono-Medium.woff2)format('woff2');font-weight:500;font-style:normal;font-display:swap}:root{--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.25rem;--text-xl:1.5rem;--text-2xl:2rem;--leading-tight:1.25;--leading-normal:1.5;--leading-relaxed:2;--tracking-tight:-0.02em;--tracking-normal:0;--tracking-wide:0.04em;--tracking-wider:0.08em;--max-width:1200px;--content-width:632px;--col-meta:176px;--col-content:632px;--col-sidenotes:280px;--col-date:96px;--transition-fast:0.15s ease;--fg:#111;--fg-muted:#666;--fg-faint:#767676;--bg:#fafafa;--bg-aside:#f0f0f0;--link:#111;--link-hover:#000;--border:#e0e0e0;--border-strong:#111;--code-bg:#1a1a1a;--code-fg:#e0e0e0;--callout-note:#3b82f6;--callout-warning:#f59e0b;--callout-tip:#10b981;--callout-update:#8b5cf6;--scroll-shadow-light:rgba(0, 0, 0, 0.08);--scroll-shadow-dark:rgba(255, 255, 255, 0.05)}@media(prefers-color-scheme:dark){:root{--fg:#e8e8e8;--fg-muted:#888;--fg-faint:#949494;--bg:#0d0d0d;--bg-aside:#141414;--link:#e8e8e8;--link-hover:#fff;--border:#2a2a2a;--border-strong:#e8e8e8;--code-bg:#0a0a0a;--code-fg:#d4d4d4}}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:jetbrains mono,sf mono,menlo,consolas,monospace;font-size:var(--text-base);background:var(--bg);color:var(--fg);min-height:100vh;padding:var(--space-5)0;line-height:var(--leading-normal);display:flex;flex-direction:column}a{color:var(--link);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--link-hover)}.link-muted,nav a,footer a,.meta-sidebar a,.view-all a,.pagination-link,.year-nav a,.month-nav a,.error-nav a,.feed-formats a,.alternative-formats a,.article-feedback{color:var(--fg-muted)}.link-muted:hover,nav a:hover,footer a:hover,.meta-sidebar a:hover,.view-all a:hover,.pagination-link:hover,.year-nav a:hover,.month-nav a:hover,.error-nav a:hover,.feed-formats a:hover,.alternative-formats a:hover,.article-feedback:hover,nav a[aria-current=page],.year-nav a[aria-current=page],.year-nav a.active{color:var(--fg)}.label-uppercase,.section-title,.meta-label,.toc summary,.year-nav,.month-nav,.featured-section h2,.recent-section h2,.year-section h2,.related-posts h2,.month-section h2{font-size:var(--text-xs);font-weight:500;letter-spacing:var(--tracking-wider);text-transform:uppercase}.pill,.meta-tag,.meta-formats a,.tags-list a{display:inline-block;font-size:var(--text-xs);color:var(--fg-muted);border:1px solid var(--border);padding:var(--space-1)var(--space-2);text-decoration:none;transition:color var(--transition-fast),border-color var(--transition-fast)}.pill:hover,.meta-tag:hover,.meta-formats a:hover,.tags-list a:hover{color:var(--fg);border-color:var(--fg-muted)}.container{width:100%;max-width:var(--max-width);margin-left:auto;margin-right:auto;padding:0 var(--space-6);flex:1;display:flex;flex-direction:column}@supports(margin-left:round(1px,8px)){.container{--container-margin:max(0px, calc((100vw - var(--max-width)) / 2));margin-left:round(var(--container-margin),8px);margin-right:auto}}.container main{flex:1}.layout{display:grid;grid-template-columns:var(--col-meta)minmax(0,var(--col-content))var(--col-sidenotes);gap:var(--space-5);max-width:var(--max-width);margin-left:auto;margin-right:auto;padding:0 var(--space-6);align-items:start}@supports(margin-left:round(1px,8px)){.layout{--layout-margin:max(0px, calc((100vw - var(--max-width)) / 2));margin-left:round(var(--layout-margin),8px)}}.layout-header{grid-column:1/-1}.layout-header .site-nav{margin-bottom:0}.layout-footer{margin-top:0}.layout-footer footer{margin-top:0}body.has-layout,body:has(.layout){padding-top:var(--space-5);padding-bottom:var(--space-4)}@media(max-width:1100px){.layout{grid-template-columns:var(--col-meta)minmax(0,1fr)}}@media(max-width:768px){.layout{grid-template-columns:1fr;padding:0 var(--space-4)}.container{padding:0 var(--space-4)}.layout-footer{grid-column:1}body{padding:var(--space-5)0}}@media(min-width:769px){.layout-footer{grid-column:2}}header.site-nav{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:var(--space-5);padding-bottom:var(--space-4);border-bottom:1px solid var(--border)}.wordmark{font-size:var(--text-sm);font-weight:500;letter-spacing:var(--tracking-wider);text-transform:uppercase;color:var(--fg)}.header-title{display:flex;align-items:baseline;min-width:0;overflow:hidden}.page-context{font-size:var(--text-sm);color:var(--fg-muted);font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.page-context .separator{margin:0 var(--space-2);color:var(--fg-faint)}.page-context a{color:inherit}.page-context a:hover{color:var(--fg)}header.site-nav nav{flex-shrink:0;margin-left:var(--space-4)}nav{display:flex;flex-wrap:wrap;gap:var(--space-5);font-size:var(--text-sm)}nav ul{display:flex;gap:var(--space-5);list-style:none}@media(max-width:600px){header.site-nav{flex-direction:column;align-items:flex-start;gap:var(--space-4)}nav ul{gap:var(--space-4)}nav a{font-size:var(--text-sm);padding:var(--space-2)0;display:inline-block}}.skip-link{position:absolute;top:-50px;left:var(--space-4);background:var(--fg);color:var(--bg);padding:var(--space-2)var(--space-4);z-index:1000;font-size:var(--text-sm)}.skip-link:focus{top:var(--space-2)}.site-intro{margin-bottom:var(--space-6);color:var(--fg-muted);font-size:var(--text-base);max-width:600px;line-height:var(--leading-relaxed)}.homepage .site-intro{margin-bottom:var(--space-7)}.section-title{color:var(--fg-muted);margin-bottom:var(--space-4)}.featured-section,.recent-section,.year-section,.month-section{margin-bottom:var(--space-6)}.featured-section h2,.recent-section h2,.year-section h2,.related-posts h2,.month-section h2{color:var(--fg-muted);margin-bottom:var(--space-4)}.related-posts h2{color:var(--fg-faint)}.year-section h2 a{color:inherit}.year-section h2 a:hover{color:var(--fg)}.posts{list-style:none}.post{margin-bottom:var(--space-4);display:grid;grid-template-columns:var(--col-date)1fr;gap:var(--space-4);align-items:baseline}.post-date{font-size:var(--text-xs);color:var(--fg-faint);font-variant-numeric:tabular-nums;white-space:nowrap}.post-title-group{display:flex;align-items:baseline;gap:var(--space-2);min-width:0}.post-title{font-size:var(--text-base);color:var(--fg)}.favorite-icon{color:#d4294f;font-size:var(--text-sm);opacity:.8;transition:opacity var(--transition-fast)}.favorite-icon:hover{opacity:1}.no-favorites{color:var(--fg-muted);font-size:var(--text-sm)}.tag{font-size:var(--text-xs);color:var(--fg-muted);flex-shrink:0;white-space:nowrap}.view-all{margin-top:var(--space-4);margin-bottom:var(--space-6);font-size:var(--text-sm)}.year-nav{display:flex;gap:var(--space-4);margin-bottom:var(--space-6)}.month-nav{display:flex;gap:var(--space-2);margin-bottom:var(--space-6)}@media(max-width:600px){.post{grid-template-columns:1fr;gap:var(--space-1);margin-bottom:var(--space-5)}.post-date{order:2}.post-title{order:1}}.featured-posts{list-style:none;display:grid;gap:var(--space-4);grid-template-columns:1fr}.featured-post{display:flex;min-height:100%}.featured-post a{display:flex;flex-direction:column;width:100%;height:100%;padding:var(--space-5);border:1px solid var(--border);transition:border-color var(--transition-fast)}.featured-post a:hover{border-color:var(--fg-muted)}.featured-title{display:block;font-size:var(--text-base);font-weight:500;color:var(--fg);margin-bottom:var(--space-2)}.featured-desc{display:block;font-size:var(--text-sm);color:var(--fg-muted);line-height:var(--leading-relaxed);margin-bottom:var(--space-2);flex-grow:1}.featured-meta{display:block;font-size:var(--text-xs);color:var(--fg-faint)}@media(min-width:600px){.featured-posts{grid-template-columns:repeat(2,1fr)}.featured-post:last-child:nth-child(odd){grid-column:1/-1}}@media(min-width:900px){.featured-posts{grid-template-columns:repeat(3,1fr)}.featured-post:last-child:nth-child(odd){grid-column:auto}}.pagination{margin-top:var(--space-4);margin-bottom:0;padding:var(--space-2)0;border-top:1px solid var(--border);display:flex;justify-content:center;align-items:center;gap:var(--space-5);font-size:var(--text-sm)}.pagination-info{color:var(--fg-faint)}.search-container{margin-top:var(--space-4)}.search-input{width:100%;padding:var(--space-4);font-family:inherit;font-size:var(--text-base);background:var(--bg);color:var(--fg);border:1px solid var(--border)}.search-input:focus{outline:none;border-color:var(--fg-muted)}.search-input::placeholder{color:var(--fg-faint)}.search-filters{display:flex;gap:var(--space-5);margin-top:var(--space-4);font-size:var(--text-sm);color:var(--fg-muted);border:none;padding:0}.search-filters label{display:inline-flex;align-items:center;gap:var(--space-2);cursor:pointer}.search-filters input[type=checkbox]{accent-color:var(--fg);cursor:pointer;margin:0}.search-results{margin-top:var(--space-5)}.search-results .posts{margin-top:0}.no-results,.search-error,.search-loading,.search-hint{color:var(--fg-muted);font-size:var(--text-sm)}.search-count{font-size:var(--text-xs);color:var(--fg-faint);margin-bottom:var(--space-4)}.search-results-list{list-style:none}.search-result{margin-bottom:var(--space-5);padding-bottom:var(--space-5);border-bottom:1px solid var(--border)}.search-result:last-child{border-bottom:none}.search-result-header{margin-bottom:var(--space-2)}.search-result-title{font-size:var(--text-base);color:var(--fg);display:block;margin-bottom:var(--space-1)}.search-result-meta{display:flex;align-items:baseline;gap:var(--space-4);font-size:var(--text-sm)}.search-excerpt{font-size:var(--text-sm);color:var(--fg-muted);line-height:var(--leading-normal);margin:0}.search-result mark{background:0 0;color:var(--fg);font-weight:500;text-decoration:underline;text-decoration-color:var(--fg-muted);text-underline-offset:2px}footer{margin-top:auto;padding-top:var(--space-4);border-top:1px solid var(--border);font-size:var(--text-xs);color:var(--fg-muted);display:flex;justify-content:space-between;align-items:center}.footer-links{display:flex;gap:var(--space-5)}@media(max-width:480px){footer{flex-direction:column;align-items:flex-start;gap:var(--space-4)}}.meta-sidebar{position:sticky;top:var(--space-6);font-size:var(--text-sm);padding-top:var(--space-2)}.meta-section{margin-bottom:var(--space-5)}.meta-label{color:var(--fg-faint);margin-bottom:var(--space-2)}.meta-value{color:var(--fg-muted)}.meta-tags,.meta-formats{display:flex;flex-wrap:wrap;gap:var(--space-2)}.back-link{display:block;margin-bottom:var(--space-6);font-size:var(--text-sm)}.back-link::before{content:'\2190\00a0'}@media(max-width:768px){.meta-sidebar{position:static;display:flex;flex-wrap:wrap;gap:var(--space-5);padding-bottom:var(--space-5);border-bottom:1px solid var(--border);margin-bottom:var(--space-5)}.meta-section{margin-bottom:0}.back-link{width:100%;margin-bottom:var(--space-4)}}.article{min-width:0}.article-header{margin-bottom:var(--space-7);padding-bottom:var(--space-5);border-bottom:2px solid var(--border-strong)}.article-title{font-size:var(--text-2xl);font-weight:500;line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);margin-bottom:var(--space-4)}.article-subtitle{font-size:var(--text-base);color:var(--fg-muted);max-width:50ch;line-height:var(--leading-normal);margin-bottom:0}@media(max-width:768px){.article-title{font-size:var(--text-xl)}.article-header{border-bottom:none;padding-bottom:0;margin-bottom:var(--space-5)}}.article-content h2{font-size:var(--text-xl);font-weight:500;line-height:2rem;letter-spacing:var(--tracking-tight);margin:var(--space-8)0 var(--space-4)}.article-content h2:first-child{margin-top:0}.article-content h3{font-size:var(--text-lg);font-weight:500;line-height:2rem;margin:var(--space-6)0 var(--space-4);color:var(--fg)}.article-content p{margin-bottom:var(--space-5);font-size:var(--text-base);line-height:1.5rem;color:var(--fg)}.article-content ul,.article-content ol{margin-bottom:var(--space-5);padding-left:var(--space-5);font-size:var(--text-base);line-height:1.5rem;color:var(--fg)}.article-content li{margin-bottom:var(--space-2)}.article-content a{color:var(--link);text-decoration:underline;text-underline-offset:2px}.article-content code{font-family:inherit;font-size:var(--text-sm);background:var(--bg-aside);padding:var(--space-1)var(--space-2)}.article-content pre{background:var(--code-bg);color:var(--code-fg);padding:var(--space-4)var(--space-5);overflow-x:auto;margin-bottom:var(--space-5);font-size:var(--text-sm);line-height:1.5rem;background-image:linear-gradient(to right,var(--code-bg) 30%,transparent),linear-gradient(to left,var(--code-bg) 30%,transparent),linear-gradient(to right,rgba(0,0,0,.15),transparent 15px),linear-gradient(to left,rgba(0,0,0,.15),transparent 15px);background-position:0,100%,0,100%;background-repeat:no-repeat;background-size:20px 100%,20px 100%,15px 100%,15px 100%;background-attachment:local,local,scroll,scroll}.article-content pre code{background:0 0;padding:0}.article-content blockquote{border-left:2px solid var(--border-strong);padding-left:var(--space-4);margin:var(--space-5)0;color:var(--fg-muted);font-style:italic}.article-content blockquote footer,.article-content blockquote cite{display:block;margin-top:var(--space-3);font-size:var(--text-sm);font-style:normal;color:var(--fg-faint)}.article-content blockquote footer::before,.article-content blockquote cite::before{content:'\2014\00a0'}.attributed-quote{border-left:2px solid var(--border-strong);padding-left:var(--space-4);margin:var(--space-5)0}.quote-content{font-style:italic;color:var(--fg-muted)}.quote-content p:last-child{margin-bottom:0}.quote-attribution{margin-top:var(--space-3);font-size:var(--text-sm);font-style:normal;color:var(--fg-faint)}.quote-attribution::before{content:'\2014\00a0'}.quote-author{font-weight:500}.quote-attribution cite{font-style:normal}.quote-attribution a{color:inherit;text-decoration:underline}.article-content table{width:100%;border-collapse:collapse;margin:var(--space-5)0;font-size:var(--text-sm);display:block;overflow-x:auto;background-image:linear-gradient(to right,var(--bg) 30%,transparent),linear-gradient(to left,var(--bg) 30%,transparent),linear-gradient(to right,var(--scroll-shadow-light),transparent 15px),linear-gradient(to left,var(--scroll-shadow-light),transparent 15px);background-position:0,100%,0,100%;background-repeat:no-repeat;background-size:20px 100%,20px 100%,15px 100%,15px 100%;background-attachment:local,local,scroll,scroll}@media(prefers-color-scheme:dark){.article-content table{background-image:linear-gradient(to right,var(--bg) 30%,transparent),linear-gradient(to left,var(--bg) 30%,transparent),linear-gradient(to right,var(--scroll-shadow-dark),transparent 15px),linear-gradient(to left,var(--scroll-shadow-dark),transparent 15px)}}.article-content th,.article-content td{padding:var(--space-2)var(--space-4);text-align:left;border-bottom:1px solid var(--border)}.article-content th{font-weight:500;color:var(--fg-faint);font-size:var(--text-xs);letter-spacing:var(--tracking-wide);text-transform:uppercase;border-bottom-width:2px}.article-content tbody tr:last-child td{border-bottom:none}.article-content td:first-child{color:var(--fg-muted);white-space:nowrap}.article-content a[href^=http]:not([href*="nullcathedral.com"]):not([href*=localhost])::after{content:" \2197";font-size:.75em;opacity:.7}.code-block{position:relative;margin:var(--space-5)0}.code-filename{display:flex;align-items:center;gap:var(--space-3);background:var(--border);padding:var(--space-2)var(--space-4);font-size:var(--text-xs);font-family:inherit;color:var(--fg-muted)}.code-block pre{margin-top:0}.copy-button{position:absolute;top:var(--space-2);right:var(--space-2);padding:var(--space-1)var(--space-2);font-size:var(--text-xs);font-family:inherit;background:var(--bg);color:var(--fg-muted);border:1px solid var(--border);cursor:pointer;opacity:0;transition:opacity var(--transition-fast)}.code-block:hover .copy-button{opacity:1}.copy-button:hover{color:var(--fg);border-color:var(--fg-muted)}.copy-button.copied{color:var(--fg);border-color:var(--fg)}@media(max-width:768px){.copy-button{opacity:.7}.copy-button:hover,.copy-button:active{opacity:1}}.code-block .code-filename~.copy-button,.code-block.has-filename .copy-button,.code-block:has(.code-filename) .copy-button{top:calc(var(--space-2) + 2rem)}.code-block:has(.code-header) .copy-button,.code-block .code-header~.copy-button{top:calc(var(--space-2) + 1.5rem)}.code-language{font-size:var(--text-xs);color:var(--fg-faint);letter-spacing:var(--tracking-wide);margin-left:auto}.code-header{display:flex;justify-content:flex-end}.code-header .code-language{display:inline-block;padding:var(--space-1)var(--space-2);background:var(--border);color:var(--fg-muted);margin-left:0}.chroma .hl{display:block;background-color:rgba(255,255,255,5%);margin:0 calc(-1 * var(--space-5));padding:0 var(--space-5)}@media(prefers-color-scheme:light){.chroma .hl{background-color:rgba(0,0,0,5%)}}.chroma .lnt,.chroma .ln{color:var(--fg-faint);padding-right:var(--space-4);user-select:none}.sidenote-sidebar{font-size:var(--text-sm);color:var(--fg-muted);position:sticky;top:var(--space-6)}.sidenote{margin-bottom:var(--space-5);line-height:1.5rem}.sidenote-number{font-size:var(--text-xs);color:var(--fg-faint);margin-right:var(--space-2)}.sidenote a{color:var(--fg-muted);text-decoration:underline;text-underline-offset:2px}.sidenote-ref{font-size:var(--text-xs);vertical-align:super;color:var(--fg-faint);cursor:pointer;text-decoration:none}.sidenote-ref:hover{color:var(--fg)}.sidenotes-active .sidenote-sidebar{position:relative;top:0}.sidenote-sidebar .sidenote{width:100%;left:0;right:0}@media(max-width:1100px){.sidenote-sidebar{display:none}.sidenotes-active .sidenote-sidebar{display:none}}.footnotes{margin-top:var(--space-7);padding-top:var(--space-6);border-top:1px solid var(--border);font-size:var(--text-sm);color:var(--fg-muted)}.footnotes hr{display:none}.footnotes ol{padding-left:var(--space-5);margin:0}.footnotes li{margin-bottom:var(--space-4);line-height:1.5rem}.footnote-ref{font-size:.75em;vertical-align:super}.footnote-ref a{color:var(--fg-faint);text-decoration:none}.footnote-ref a:hover{color:var(--fg)}.footnote-backref{color:var(--fg-faint);text-decoration:none;margin-left:var(--space-1)}@media(min-width:1101px){.sidenotes-active .footnotes{display:none}}.toc{margin:var(--space-6)0;padding:var(--space-4);border:1px solid var(--border)}.toc summary{cursor:pointer;color:var(--fg-faint);list-style:none}.toc summary::-webkit-details-marker{display:none}.toc summary::after{content:' +'}.toc[open] summary::after{content:' -'}.toc nav,.toc #TableOfContents{margin-top:var(--space-4)}.toc ul{margin:0;padding:0 0 0 var(--space-4);list-style:none;display:block}.toc>nav>ul,.toc>#TableOfContents>ul{padding-left:0}.toc li{margin:var(--space-2)0;display:block}.toc a{font-size:var(--text-sm);color:var(--fg-muted);display:block}.toc a:hover{color:var(--fg)}.heading-anchor{color:var(--fg-faint);text-decoration:none;margin-left:var(--space-2);opacity:0;transition:opacity var(--transition-fast)}h2:hover .heading-anchor,h3:hover .heading-anchor,h4:hover .heading-anchor{opacity:1}.heading-anchor:hover{color:var(--fg)}.tags-list{display:flex;flex-wrap:wrap;gap:var(--space-4);list-style:none}.tags-list a{padding:var(--space-2)var(--space-4)}.tags-list .count{color:var(--fg-faint)}.feeds-page h2{font-size:var(--text-sm);font-weight:500;text-transform:uppercase;letter-spacing:var(--tracking-wider);color:var(--fg);margin:var(--space-6)0 var(--space-4);padding-bottom:var(--space-2);border-bottom:1px solid var(--border)}.feeds-page h2:first-of-type{margin-top:0}.feed-list{list-style:none;display:flex;flex-direction:column;gap:var(--space-4)}.feed-item{display:grid;grid-template-columns:1fr auto;gap:var(--space-4);align-items:baseline}.feed-info{min-width:0}.feed-name{font-size:var(--text-base);color:var(--fg)}.feed-count{font-size:var(--text-xs);color:var(--fg-faint);margin-left:var(--space-2)}.feed-description{display:block;font-size:var(--text-sm);color:var(--fg-muted);margin-top:var(--space-1)}.feed-formats{display:flex;gap:var(--space-4);font-size:var(--text-xs);white-space:nowrap;font-variant-numeric:tabular-nums}.feed-intro{font-size:var(--text-sm);color:var(--fg-muted);margin-bottom:var(--space-4)}.rss-content h2{font-size:var(--text-base);font-weight:500;margin:var(--space-5)0 var(--space-4);color:var(--fg-muted)}.rss-content h2:first-child{margin-top:0}.page-title{font-size:var(--text-xl);font-weight:500;margin-bottom:var(--space-4);padding-bottom:var(--space-4);border-bottom:2px solid var(--border-strong)}.page-header{margin-bottom:var(--space-6)}.page-header h1{font-size:var(--text-xl);font-weight:500;margin-bottom:0;padding-bottom:var(--space-4);border-bottom:2px solid var(--border-strong)}.page-description{color:var(--fg-muted);font-size:var(--text-base);margin-top:var(--space-4)}.page-content{font-size:var(--text-base);line-height:var(--leading-relaxed);color:var(--fg)}.page-content p{margin-bottom:var(--space-5)}.page-content h2{font-size:var(--text-lg);font-weight:500;margin:var(--space-5)0 var(--space-4);letter-spacing:var(--tracking-tight)}.page-content h2:first-child{margin-top:0}.page-content a{color:var(--link);text-decoration:underline;text-underline-offset:2px}.page-content ul,.page-content ol{margin-bottom:var(--space-5);padding-left:var(--space-5);font-size:var(--text-base);line-height:1.5rem;color:var(--fg)}.page-content li{margin-bottom:var(--space-2)}.article-footer{margin-top:var(--space-6);padding:var(--space-5)0;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:var(--space-2);font-size:var(--text-sm);color:var(--fg-muted)}.alternative-formats{display:flex;gap:var(--space-2);align-items:baseline;flex-wrap:wrap}.alternative-formats span{color:var(--fg-faint)}.related-posts{margin-top:var(--space-7);padding-top:var(--space-5);border-top:1px solid var(--border)}.related-posts ul{list-style:none}.related-posts li{margin-bottom:var(--space-4);display:flex;justify-content:space-between;align-items:baseline;gap:var(--space-4)}.related-posts a{font-size:var(--text-sm);color:var(--fg)}.related-date{font-size:var(--text-xs);color:var(--fg-faint);white-space:nowrap}@media(max-width:600px){.related-posts li{flex-direction:column;align-items:flex-start;gap:var(--space-1)}.related-date{order:-1}}.error-page .page-header{margin-bottom:var(--space-6)}.error-page .page-header h1{font-size:4rem;letter-spacing:var(--tracking-tight)}.suggestions{margin-bottom:var(--space-6)}.suggestions-title{font-size:var(--text-sm);color:var(--fg-muted);margin-bottom:var(--space-3)}.suggestions-list{list-style:none}.suggestions-list li{margin-bottom:var(--space-2)}.suggestions-list a{color:var(--fg)}.suggestions-list a:hover{text-decoration:underline}.error-nav{display:flex;gap:var(--space-5);font-size:var(--text-sm)}.callout{margin:var(--space-5)0;padding:var(--space-4);border-left:3px solid var(--callout-border);background:var(--callout-bg)}.callout-title{font-size:var(--text-sm);font-weight:500;letter-spacing:var(--tracking-wide);text-transform:uppercase;color:var(--callout-title);margin-bottom:var(--space-2);display:flex;align-items:baseline;gap:var(--space-4)}.callout-date{font-size:var(--text-xs);font-weight:400;text-transform:none;letter-spacing:normal;color:var(--fg-muted)}.callout-content{font-size:var(--text-sm);color:var(--fg);line-height:var(--leading-normal)}.callout-content p:last-child{margin-bottom:0}.callout-note{--callout-border:var(--callout-note);--callout-bg:rgba(59, 130, 246, 0.05);--callout-title:var(--callout-note)}.callout-warning{--callout-border:var(--callout-warning);--callout-bg:rgba(245, 158, 11, 0.05);--callout-title:var(--callout-warning)}.callout-tip{--callout-border:var(--callout-tip);--callout-bg:rgba(16, 185, 129, 0.05);--callout-title:var(--callout-tip)}.callout-update{--callout-border:var(--callout-update);--callout-bg:rgba(139, 92, 246, 0.05);--callout-title:var(--callout-update)}@media(prefers-color-scheme:dark){.callout-note{--callout-bg:rgba(59, 130, 246, 0.08)}.callout-warning{--callout-bg:rgba(245, 158, 11, 0.08)}.callout-tip{--callout-bg:rgba(16, 185, 129, 0.08)}.callout-update{--callout-bg:rgba(139, 92, 246, 0.08)}}a:focus,button:focus,summary:focus{outline:2px solid var(--fg);outline-offset:2px}*:focus{scroll-margin-top:var(--space-8)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@supports selector(:focus-visible){a:focus:not(:focus-visible),button:focus:not(:focus-visible),summary:focus:not(:focus-visible){outline:none}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--fg);outline-offset:2px}}input[type=checkbox]:focus{outline:2px solid var(--fg);outline-offset:2px}input[type=text]:focus,input[type=search]:focus,input[type=email]:focus,textarea:focus{outline:2px solid var(--fg);outline-offset:0}@media print{nav,.skip-link,footer,.meta-sidebar,.sidenote-sidebar,.copy-button,.toc,.heading-anchor,.related-posts,.article-footer{display:none!important}body{background:#fff!important;color:#000!important;font-size:11pt;padding:0}.layout,.container{display:block;max-width:none}pre,code{background:#f0f0f0!important;color:#333!important;page-break-inside:avoid;white-space:pre-wrap;font-size:9pt;border:1px solid #ccc}a[href^=http]::after{content:" (" attr(href)")";font-size:.8em;color:#666}a[href^="#"]::after{content:none}h1,h2,h3{page-break-after:avoid}.footnotes{display:block!important}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}