:root{color-scheme:light dark;font:17px/1.75 system-ui,sans-serif}body{margin:0;background:Canvas;color:CanvasText}main{max-width:760px;margin:auto;padding:28px 20px 60px}a{color:LinkText}h1{font-size:1.8rem}h2{font-size:1.2rem;margin-top:2em}p{white-space:pre-line;overflow-wrap:anywhere}.notice{border:1px solid currentColor;border-radius:12px;padding:16px}nav a{display:inline-block;margin-right:20px;padding:10px 0}footer{margin-top:32px;border-top:1px solid;padding-top:20px}