$baseline: 1.5rem; $background:#f9f9f9; $color:#222; $links: #00f; $hover-links:#c00; $visited-links:#009; $font-size: 1.125rem; $font-family: Segoe UI,system-ui,-apple-system,sans-serif; $line-height: 1.75; $code_font: 400 1.125rem/1.75 SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;