:root {
  color-scheme: light dark;

  --l: hsl(36 100 97);
  --d: hsl(0 0 20);
  --fg: light-dark(var(--d), var(--l));
  --bg: light-dark(var(--l), var(--d));
  --bg-code: light-dark(
    hsl(from var(--bg) calc(h + 15) calc(s * 0.7) l),
    hsl(from var(--bg) h s calc(l + 8))
  );
  --border: light-dark(var(--d), var(--l));
  --hl: light-dark(#742a1e, #f9cd62);
}

html {
  font-size: 112.5%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: "Sitka Text", Georgia, Cambria, Calibri;
  line-height: 130%;
  width: auto;
  margin-left: auto;
  margin-right: auto;
  max-width: 44rem;
  padding: 0 1.0rem;
  position: relative;
}

nav.top {
  margin-top: 1.2em;
  margin-bottom: 2.0em;
  font-variant: small-caps;
}

video {
  width: 100%;
}

nav.top ul {
  margin: 0;
}

p {
  margin-block: 1lh;
}

nav.top ul li {
  list-style: none;
  display: inline;
  margin-right: 1em;
}

article {
  padding-bottom: 0.64rem;
}

h1, h2, h3, h4 {
  font-family: "Sitka Banner", Georgia, Cambria, Calibri;
  font-variant-caps: small-caps;
}

h2, h3, h4 {
  margin: 2lh 0 0.2em;
}

h1 {
  font-weight: bold;
  padding: 0;
  font-size: 1.70rem;
  line-height: 140%;
  margin-top: 0.3em;
  margin-bottom: 0.3em;
}

h2 {
  font-size: 1.40rem;
}

h3 {
  font-size: 1.20em;
}

a {
  color: var(--hl);
  text-decoration: none;
}

p a {
  text-decoration: underline;
}

a:hover {
  text-decoration: underline;
  background-color: hsl(from var(--fg) h s l / 5%);
}

a.anchor {
  color: hsl(from var(--hl) h s l / 15%);
}

table.highlighttable {
  width: 100%;
}

table {
  font-size: 0.9em;
  border: none;
  border-collapse: collapse;
  margin-bottom: 1.5em;
  margin-left: auto;
  margin-right: auto;
  width: 95%;
}


th {
  background-color: var(--hl);
  color: #fff;
  padding: 0.2rem 0.4rem;
  font-variant: small-caps;
  font-size: 1.2em;
  text-align: left;
}

td {
  border-bottom: 1px solid var(--hl);
  padding: 0.2rem 0.4rem;
}

tr:nth-child(even) {
  background-color: hsl(from var(--bg) h 75% 94%);
}


div.tags {
  font-size: smaller;
}

figure {
  font-size: smaller;
}

figcaption > h4 {
  margin: 0.1em;
  font-weight: normal;
}

figure > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}


pre {
  padding: 1.2em 0.5em;
  background-color: var(--bg-code);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  width: 95%;
  margin-left: auto;
  margin-right: auto;
  line-height: 1lh;
  font-size: 0.85em;

  overflow-y: auto;
  overflow-x: auto;
}

code {
  display: inline-block;
  font-family: JuliaMono, "DejaVu Sans Mono", "Liberation Mono", "Droid Sans Mono", Courier, monospace;
}


p code {
  background-color: var(--bg-code);
  border-bottom: 1px solid var(--border);
  padding: 0.1em;
  font-size: 0.85em;
}


code span.al { color: light-dark(#ff0000, #ffcfaf); font-weight: bold; } /* Alert */
code span.an { color: light-dark(#60a0b0, #7f9f7f); font-weight: bold; font-style: italic; } /* Annotation */
code span.at { color: light-dark(#7d9029, var(--fg)); } /* Attribute */
code span.bn { color: light-dark(#40a070, #dca3a3); } /* BaseN */
code span.bu { color: light-dark(#008000, var(--fg)); } /* BuiltIn */
code span.cf { color: light-dark(#007020, #f0dfaf); font-weight: bold; } /* ControlFlow */
code span.ch { color: light-dark(#4070a0, #dca3a3); } /* Char */
code span.cn { color: light-dark(#880000, #dca3a3); } /* Constant */
code span.co { color: light-dark(#60a0b0, #7f9f7f); font-style: italic; } /* Comment */
code span.cv { color: light-dark(#60a0b0, #7f9f7f); font-weight: bold; font-style: italic; } /* CommentVar */
code span.do { color: light-dark(#ba2121, #7f9f7f); font-style: italic; } /* Documentation */
code span.dt { color: light-dark(#902000, #dfdfbf); } /* DataType */
code span.dv { color: light-dark(#40a070, #dcdccc); } /* DecVal */
code span.er { color: light-dark(#ff0000, #c3bf9f); font-weight: bold; } /* Error */
code span.ex { } /* Extension */
code span.fl { color: light-dark(#40a070, #c0bed1); } /* Float */
code span.fu { color: light-dark(#06287e, #efef8f); } /* Function */
code span.im { color: light-dark(#008000, var(--fg)); font-weight: bold; } /* Import */
code span.in { color: light-dark(#60a0b0, #7f9f7f); font-weight: bold; font-style: italic; } /* Information */
code span.kw { color: light-dark(#007020, #f0dfaf); font-weight: bold; } /* Keyword */
code span.op { color: light-dark(#666666, #f0efd0); } /* Operator */
code span.ot { color: light-dark(#007020, #efef8f); } /* Other */
code span.pp { color: light-dark(#bc7a00, #ffcfaf); } /* Preprocessor */
code span.sc { color: light-dark(#4070a0, #dca3a3); } /* SpecialChar */
code span.ss { color: light-dark(#bb6688, #cc9393); } /* SpecialString */
code span.st { color: light-dark(#4070a0, #cc9393); } /* String */
code span.va { color: light-dark(#19177c, var(--fg)); } /* Variable */
code span.vs { color: light-dark(#4070a0, #cc9393); } /* VerbatimString */
code span.wa { color: light-dark(#60a0b0, #7f9f7f); font-weight: bold; font-style: italic; } /* Warning */