:root{--bg: #f7fbfd;--fg: #14202b;--muted: #6b7983;--line: #dbeaf0;--accent: #1687b8;--font: "Manrope", "Segoe UI", sans-serif}*{box-sizing:border-box}body{margin:0;font-family:var(--font);background:radial-gradient(1000px 500px at 96% -4%,rgba(80,194,216,.1),transparent 58%),var(--bg);color:var(--fg);line-height:1.6}.shell{width:min(680px,calc(100% - 2rem));margin:2rem auto 4rem}nav a{color:var(--muted);text-decoration:none}nav a:hover{color:var(--accent)}h1{font-size:2rem;letter-spacing:-.5px}h2{font-size:1.15rem;margin-top:2rem}.updated{color:var(--muted);font-size:.95rem}a{color:var(--accent)}ul{padding-left:1.2rem}li{margin:.4rem 0}