.demo a.num {
  color: white;
}
code, .example {
  display: block;
}
code, .code, .example {
  background-color: #0C717A;
  color: #fff;
  font-size: 85%;
  font-family: courier, monospace; }
  code a, .code a {
    color: #fff; }
.show-code {
  display: block;
  font-size: 75%;
  margin: 1em 0;}

.twoot {
  padding-top: 3em; }
.query {
  margin-bottom: 2em; }