html {
  color-scheme: light dark;
  min-height: 100vh;
}

nav {
  font-size: 2em;
  margin-right: 1em;
  text-decoration: none;
  color: inherit;
}

a:link,
a:visited {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}