:root {
  --bg-main: #ededed;
  --fg-main: #202020;
  --bg-shadow-subtle: #dfdfdf;
  --fg-shadow-subtle: #595959;
  --bg-accent: #e5d7c5;
  --fg-accent: #603d3a;
}

html {
  color: var(--fg-main);
  background-color: var(--bg-main);
  font-family: Arial, Helvetica, sans-serif;
}
body {
  padding-inline: 1em;
  padding-bottom: 1em;
  margin: 0 auto;
  max-width: 48em;
}
a {
  color: var(--fg-accent);
}
a:hover {
  color: var(--fg-main);
  background-color: var(--bg-accent);
  text-decoration: none;
}
:not(pre) > code {
  background-color: var(--bg-shadow-subtle);
}

pre {
  overflow: auto;
}

h1 > a,
h2 > a,
h3 > a {
  color: var(--fg-main);
  text-decoration: none;
}

h1 > a:hover,
h2 > a:hover,
h3 > a:hover {
  text-decoration: underline;
}

footer {
  border-top: 1px solid var(--fg-shadow-subtle);
  padding-top: 1em;
}
footer p {
  color: var(--fg-shadow-subtle);
}
footer > #wiki-index + p {
  margin-block: 0.125em;
}

a[href^="http"]:where(:not([href*="wiki.rhzm.org/"])):after {
  content: "↗";
}

#wiki-index {
  display: flex;
  gap: 0.333em;
}
#wiki-index > a {
  display: inline-block;
}

#wiki-index > a::before {
  content: "[";
}
#wiki-index > a::after {
  content: "]";
}

a.current {
  font-weight: bold;
}