:root{--bg:#fafafa;--text:#222222;--text-muted:#666666;--link:#1d6fee;--link-hover:#0c4ec0;--border:#eaeaea;--code-bg:#f0f0f0}@media(prefers-color-scheme:dark){:root{--bg:#121212;--text:#e0e0e0;--text-muted:#9e9e9e;--link:#64b5f6;--link-hover:#90caf9;--border:#2a2a2a;--code-bg:#1e1e1e}}*,*::before,*::after{box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,segoe ui,Roboto,helvetica neue,Arial,sans-serif;background-color:var(--bg);color:var(--text);margin:0 auto;max-width:680px;line-height:1.65;font-size:16px;padding:48px 20px 64px;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}header{margin-bottom:36px;border-bottom:1px solid var(--border);padding-bottom:20px}header h1{font-size:1.5rem;margin:0 0 12px;font-weight:600;letter-spacing:-.02em}header nav a{margin-right:1rem;font-weight:500;color:var(--text-muted)}header nav a:hover,header nav a:focus{color:var(--link)}main{min-height:40vh}h1,h2,h3,h4{color:var(--text);font-weight:600;letter-spacing:-.015em;line-height:1.3}h1{font-size:1.75rem;margin-top:0;margin-bottom:1rem}h2{font-size:1.25rem;margin-top:2rem;margin-bottom:.75rem}h3{font-size:1.1rem;margin-top:1.5rem;margin-bottom:.5rem}p{margin:0 0 1.25rem}a{color:var(--link);text-decoration:none;transition:color .15s ease,text-decoration-color .15s ease}a:hover{color:var(--link-hover);text-decoration:underline;text-underline-offset:3px}ul,ol{padding-left:1.4rem;margin-bottom:1.25rem}li{margin-bottom:.35rem}code{font-family:ui-monospace,SFMono-Regular,sf mono,Menlo,Consolas,liberation mono,monospace;font-size:.9em;background-color:var(--code-bg);padding:.15em .35em;border-radius:4px}pre{background-color:var(--code-bg);padding:1rem;border-radius:6px;overflow-x:auto}pre code{padding:0;background:0 0}hr{border:0;border-top:1px solid var(--border);margin:2rem 0}footer{margin-top:48px;padding-top:24px;border-top:1px solid var(--border);text-align:center;font-size:.875rem;color:var(--text-muted)}footer a{color:var(--text-muted)}footer a:hover{color:var(--link)}.separator{margin:0 6px;opacity:.5}