body {
  background-color: black;
  color: white;
  font-family: 'Lucida Console', monospace;
  white-space: pre-wrap;
  width: 68ch;
  margin: auto;
  padding: 1em;
  line-height: 1.2;
  font-size: 25px;
}
h2 {
  font-family: 'Monaco', monospace;
  color: cyan;
  margin: 0.5em 0;
}
h3 {
  color: yellow;
  font-family: 'Lucida Console', monospace;
  white-space: pre-wrap;
  width: 68ch;
  margin: auto;
  padding: 1em;
  line-height: 1.2;
  font-size: 25px;
}
h1 {
  color: limegreen;
  font-family: 'Lucida Console', monospace;
  white-space: pre;
  width: 68ch;
  margin: auto;
  padding: 1em;
  line-height: 1.2;
  font-size: 25px;
}
hr {
  border: none;
  border-top: 2px dashed green;
  margin: 1em 0;
}
a {
  color: limegreen;
  text-decoration: bold, underline;
}
a:hover {
  color: magenta;
}
strong {
  color: red;
}
u {
  text-decoration: underline;
  color: magenta;
}
.code-line {
  color: limegreen;
  font-family: 'bedstead', monospace;
}