:root{--background-color: hsl(204, 5%, 21%);--quoted-background-color: hsl(204, 5%, 25%);--text-color: hsl(0, 0%, 70%);--text-color-dark: hsl(0, 0%, 50%);--link-text-color: hsl(188, 100%, 50%);--link-text-visited-color: hsl(188, 100%, 40%);--link-text-decoration: underline;--heading-h1-text-color: hsl(0, 0%, 90%);--heading-h2-h3-h4-text-color: hsl(0, 0%, 80%);--header-anchor-color: hsl(0, 0%, 60%);--header-anchor-color-hover: hsl(0, 0%, 80%);--toc-text-color: hsl(0, 0%, 60%);--toc-text-active-color: hsl(0, 0%, 80%);--toc-left-line-color: hsl(0, 0%, 40%);--toc-left-active-line-color: hsl(0, 0%, 70%);--reaction-inset-background-color: hsl(204, 5%, 25%)}BODY{font-family:Open Sans,Helvetica,Arial,sans-serif;min-height:100vh}@media (min-width: 60rem){BODY{font-size:120%}}BODY{line-height:1.8em;background-color:var(--background-color);max-width:60rem;margin:auto;padding:0;color:var(--text-color);scroll-behavior:smooth}ARTICLE{margin:1rem}ARTICLE HEADER{display:flex;flex-direction:row;align-items:center}ARTICLE NAV{margin-left:1rem;font-size:80%;display:flex;flex-direction:row;gap:.5em}ARTICLE UL{padding-left:1rem}ARTICLE .article-metadata{margin:0;font-size:80%;display:flex;flex-direction:row}ARTICLE MAIN{margin:1rem 0}ARTICLE FOOTER{margin-top:4rem;font-size:80%}H1{color:var(--heading-h1-text-color);margin:0}H2,H3,H4{color:var(--heading-h2-h3-h4-text-color)}H1 .header-anchor,H2 .header-anchor,H3 .header-anchor,H4 .header-anchor{font-size:.6em;color:var(--header-anchor-color)}H1 .header-anchor:hover,H2 .header-anchor:hover,H3 .header-anchor:hover,H4 .header-anchor:hover{color:var(--header-anchor-color-hover)}A{color:var(--link-text-color);-webkit-text-decoration:var(--link-text-decoration);text-decoration:var(--link-text-decoration)}A:hover{text-decoration:underline}A:visited{color:var(--link-text-visited-color)}BLOCKQUOTE{margin:0;padding:1em 2em;background-color:var(--quoted-background-color)}PRE{line-height:1.4em}.reaction-inset{margin:0;padding:1em 2em;background-color:var(--reaction-inset-background-color)}