body {
  font-family: sans-serif;
  font-size: 0.8em;
}

h1 {
  background: #cdf;
  padding: 0.5em;
}

h2 {
  background: #def;
  padding: 0.25em;
}

#foot {
  background: #e8e8e8;
  text-align: center;
  padding: 0.25em;
  margin-top: 0.5em;
}