:root{--ink: #111418;--ink-soft: #2a2f37;--text: #1d2128;--text-soft: #5a6068;--text-muted: #8a9099;--rule: #e4e6ea;--rule-soft: #f0f2f4;--bg: #fafafa;--bg-card: #ffffff;--accent: #1d2128;--font-serif: ui-serif, "Iowan Old Style", "Palatino Linotype", Georgia, serif;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Consolas, monospace;--measure: 560px}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:16px;line-height:1.6;min-height:100vh;display:flex;flex-direction:column}main{flex:1;width:100%;max-width:var(--measure);margin:0 auto;padding:5rem 1.5rem 4rem}@media(max-width:600px){main{padding:3rem 1.25rem 2.5rem}}.site-head{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);letter-spacing:.05em;margin-bottom:2.5rem;display:flex;justify-content:space-between;align-items:center;gap:1rem}.site-head>a{color:inherit;text-decoration:none}.site-head>a:hover{color:var(--text)}.lang-toggle{display:none}html[data-lang] .lang-toggle{display:inline-flex;gap:.4rem}.lang-toggle button{font:inherit;font-family:var(--font-mono);letter-spacing:.05em;color:var(--text-muted);background:none;border:0;padding:.15rem .1rem;cursor:pointer}.lang-toggle button:hover{color:var(--text)}.lang-toggle button[aria-pressed=true]{color:var(--text);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.lang-toggle button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}html:not([data-lang]) [data-lang-content=en],html[data-lang=de] [data-lang-content=en]{display:none}html[data-lang=en] [data-lang-content=de]{display:none}.site-foot{border-top:.5px solid var(--rule);margin-top:4rem;padding:1.5rem 0 0;font-size:13px;color:var(--text-soft);display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}.site-foot a{color:inherit;text-decoration:none;margin-right:1rem}.site-foot a:hover{color:var(--text);text-decoration:underline;text-decoration-thickness:.5px;text-underline-offset:3px}.site-foot .foot-right a:last-child{margin-right:0}h1{font-size:28px;font-weight:500;line-height:1.3;margin-bottom:.75rem;letter-spacing:-.01em}h2{font-size:20px;font-weight:500;line-height:1.35;margin:2.5rem 0 1rem}h3{font-size:16px;font-weight:600;margin:2rem 0 .5rem}p{margin-bottom:1rem;color:var(--text-soft)}p.lede{font-size:17px;line-height:1.65;color:var(--text-soft);margin-bottom:2.5rem;max-width:480px}a{color:var(--text);text-decoration:underline;text-decoration-thickness:.5px;text-underline-offset:3px}a:hover{text-decoration-thickness:1px}strong{font-weight:600;color:var(--text)}code{font-family:var(--font-mono);font-size:.9em;background:var(--rule-soft);padding:.1em .4em;border-radius:3px}.section-label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:1rem;margin-top:2.5rem}.project-list{list-style:none;margin-bottom:3rem}.project-list a{display:flex;justify-content:space-between;align-items:center;padding:1.1rem 0;border-bottom:.5px solid var(--rule);text-decoration:none;color:inherit;gap:1rem}.project-list a:hover .project-name{text-decoration:underline;text-decoration-thickness:.5px;text-underline-offset:3px}.project-name{font-size:15px;font-weight:500;margin-bottom:2px;color:var(--text)}.project-desc{font-size:13px;color:var(--text-soft);line-height:1.45}.project-arrow{font-size:18px;color:var(--text-muted);flex-shrink:0}.project-list li.coming-soon{opacity:.55}.project-list li.coming-soon a{pointer-events:none}ul,ol{margin:0 0 1rem 1.25rem;color:var(--text-soft)}ul li,ol li{margin-bottom:.4rem}ul.toc{list-style:none;margin-left:0;font-size:14px;border-left:2px solid var(--rule);padding-left:1rem;margin-bottom:2rem}ul.toc li{margin-bottom:.25rem}.generator-credit{margin-top:3rem;color:var(--text-muted);font-size:12px}.cover .dummiesmark .avatar{width:clamp(72px,18vw,104px);aspect-ratio:1/1;margin:0 auto 8px;border:3px solid var(--line);border-radius:12px;box-shadow:var(--shadow);background:var(--paper);object-fit:cover;transform:rotate(-2deg)}