*{margin:0;padding:0;box-sizing:border-box}body{background:#0d1117;color:#c9d1d9;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;line-height:1.6}a{color:#58a6ff;text-decoration:none}a:hover{text-decoration:underline}code{background:#161b22;padding:2px 6px;border-radius:4px;font-family:SFMono-Regular,Consolas,monospace}