:root{--black: #0a0a0a;--dark: #1a1a1a;--gray-dark: #3a3a3a;--gray: #666;--gray-light: #999;--gray-lighter: #e5e5e5;--white: #fafafa;--cream: #f5f4f0;--accent: #2a2a2a;--font-serif: "Newsreader", Georgia, serif;--font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;--max-width: 720px;--wide-width: 960px}*,*:before,*:after{box-sizing:border-box}html{font-size:18px;scroll-behavior:smooth}body{margin:0;padding:0;font-family:var(--font-serif);font-size:1rem;line-height:1.7;color:var(--dark);background:var(--white);-webkit-font-smoothing:antialiased}.site-id{background:var(--accent);color:var(--white);text-align:center;padding:.5rem;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase}.site-id a{color:var(--white);opacity:.8;text-decoration:none}.site-id a:hover{opacity:1}header{padding:3rem 2rem 4rem;text-align:center;border-bottom:1px solid var(--gray-lighter)}.logo-text{font-family:var(--font-mono);font-size:3rem;font-weight:500;letter-spacing:-.02em;margin:0 0 1.5rem;color:var(--black)}.tagline{font-size:1.15rem;color:var(--gray);max-width:540px;margin:0 auto 1.5rem;font-style:italic}.license-badge{display:inline-block;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;color:var(--gray-light);border:1px solid var(--gray-lighter);padding:.4rem .8rem;border-radius:2px}main{max-width:var(--max-width);margin:0 auto;padding:0 2rem}section{padding:3rem 0;border-bottom:1px solid var(--gray-lighter)}section:last-of-type{border-bottom:none}h1,h2,h3{font-weight:500;line-height:1.3;color:var(--black)}h2{font-size:1.5rem;margin:0 0 1.5rem;padding-bottom:.5rem;border-bottom:2px solid var(--black);display:inline-block}h3{font-size:1.1rem;margin:2rem 0 .75rem}p{margin:0 0 1.25rem}a{color:var(--dark);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px;transition:color .2s}a:hover{color:var(--gray)}.definition{font-size:1.25rem;line-height:1.6;color:var(--dark);padding:2rem 0;margin:0}.definition strong{font-weight:600}.features{display:grid;gap:2rem;margin-top:1.5rem}.feature{padding:1.5rem;background:var(--cream);border-left:3px solid var(--black)}.feature h3{margin:0 0 .75rem;font-size:1.1rem}.feature p{margin:0;font-size:.95rem;color:var(--gray-dark)}.comparison{margin:1.5rem 0;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:.75rem 1rem;border-bottom:1px solid var(--gray-lighter)}th{font-weight:500;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.05em;text-transform:uppercase;color:var(--gray);background:var(--cream)}td:first-child{font-weight:500}.code-block{background:var(--dark);color:var(--gray-lighter);padding:1.5rem;border-radius:4px;overflow-x:auto;font-family:var(--font-mono);font-size:.85rem;line-height:1.6;margin:1.5rem 0}.code-block code{color:inherit}.code-comment{color:var(--gray)}.links-list{list-style:none;padding:0;margin:1.5rem 0 0}.links-list li{padding:1rem 0;border-bottom:1px solid var(--gray-lighter)}.links-list li:last-child{border-bottom:none}.link-title{font-size:1.05rem;font-weight:500;display:block;margin-bottom:.4rem}.link-description{font-size:.9rem;color:var(--gray);margin:0}footer{max-width:var(--max-width);margin:0 auto;padding:3rem 2rem 4rem;text-align:center;color:var(--gray);font-size:.9rem}footer p{margin:0 0 .75rem}.license-note{font-family:var(--font-mono);font-size:.75rem;color:var(--gray-light);letter-spacing:.02em}.author-note{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--gray-lighter);font-size:.85rem}nav{position:sticky;top:0;background:var(--white);border-bottom:1px solid var(--gray-lighter);padding:.75rem 2rem;z-index:100;font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}nav ul{list-style:none;margin:0;padding:0;display:flex;justify-content:center;gap:2rem;flex-wrap:wrap}nav a{text-decoration:none;color:var(--gray)}nav a:hover{color:var(--black)}.article-header{padding:3rem 0 2rem;border-bottom:1px solid var(--gray-lighter);margin-bottom:2rem}.article-header h1{font-size:2rem;font-weight:500;line-height:1.3;color:var(--black);margin:0 0 1rem}.article-meta{font-family:var(--font-mono);font-size:.75rem;color:var(--gray-light)}.article-content{padding:2rem 0 3rem}.article-content h2{font-size:1.5rem;margin:2.5rem 0 1rem}.article-content h3{font-size:1.2rem;margin:2rem 0 .75rem}.article-content pre{background:var(--dark);color:var(--gray-lighter);padding:1.25rem;border-radius:4px;overflow-x:auto;font-family:var(--font-mono);font-size:.85rem;line-height:1.6;margin:1.5rem 0}.article-content code{font-family:var(--font-mono);font-size:.9em;background:var(--cream);padding:.15rem .4rem;border-radius:3px}.article-content pre code{background:none;padding:0}.article-content img{max-width:100%;height:auto;display:block;margin:1.5rem auto;border-radius:6px}.article-content figure{margin:1.5rem 0;padding:0}.article-content figcaption,.article-content em{font-size:.875rem;color:var(--gray);margin-top:.5rem;font-style:italic;text-align:center;display:block}.article-content p>a>img{max-width:100%}@media(max-width:640px){html{font-size:16px}header{padding:2rem 1.5rem 3rem}.logo-text{font-size:2.5rem}main{padding:0 1.5rem}section{padding:2rem 0}nav ul{gap:1rem}.feature{padding:1.25rem}}@media print{nav,.site-id{display:none}header{border-bottom:none}section{border-bottom:none}}