html {
        line-height: 1.5;
        font-family: monospace;
        color: #1a1a1a;
        background-color: #fdfdfd;
}
@media (prefers-color-scheme: dark){
    body {color:white;background:black}
    html {color:white;background:black}
    a:link, a:visited { color: #aab9c1; }
    a:hover, a:active { color: hotpink; } /* hotpink on hover */
}