body {
  max-width: 36em;
  margin: 0 auto;
  padding: 0 1em 0;
  font-family: sans-serif;
  line-height: 1.6;
}

#TOC ul {
  list-style-type: none;
}

code {
  font-family: monospace;
  background: #ddd;
  padding: 0.1em 0.2em;
  white-space: pre-wrap;
}

pre code {
  display: block;
  padding: 0.8em 1em;
}

img {
  max-width: 100%;
}
