html {
  color-scheme: light dark;
}

body {
  line-height: 1.5;
  max-width: 768px;
  margin: 1rem;
  font-family: Tahoma, Verdana, Arial, sans-serif;
  color: lightgray;
}

header {
  border-bottom: 1px solid #222;
  margin-bottom: 1rem;
}

header h1 a {
  color: purple;
}

footer {
  border-top: 1px solid #222;
  margin-top: 1rem;
}

nav ul {
  padding-left: 0px;
}

nav ul li {
  display: inline;
}

nav ul li a {
  padding-right: 8px;
  font-weight: bold;
  color: violet;
}

div#tags div {
  display: inline;
}

div#tags ul {
  padding: 0;
}

div#tags ul li {
  display: inline;
}

div#tags ul li a::before {
  content: "#";
}

a { 
  text-decoration: none;
  color: palevioletred;
}

h1 {
  color: palevioletred;
}