:root{--bg:#ffffff;--fg:#000000}[data-theme=dark]{--bg:#000000;--fg:#ffffff}body{font-family:Times New Roman,Times,serif;background:var(--bg);color:var(--fg)}.layout{display:grid;grid-template-columns:1fr min(680px,100%) 1fr;min-height:100vh}.content{grid-column:2;padding:2rem 1rem}a{color:inherit}table{border-collapse:collapse}td,th{border:1px solid;padding:.25rem .5rem}pre{overflow-x:auto}blockquote{border-left:2px solid;margin-left:0;padding-left:1rem}@media (max-width:720px){.layout{display:block}}