@media (prefers-color-scheme: dark){body{background:#000;color:white;}a{color:cyan;}}
body{margin:1em auto;max-width:40em;padding:0 .62em 3.24em;font:1.2em/1.62 sans-serif}
h1,h2,h3 {line-height:1.2}
@media print{body{max-width:none}}