body {
  font-family: arial, "Times New Roman",
        Times, serif;
  color: white;
  background-color: black }
ul.navbar {
  list-style-type: none;
  padding: 0;
  margin: 0;
  position: absolute;
  top: 2em;
  left: 1em;
  width: 9em }
h1 {
  font-family: Helvetica, Geneva, Arial,
        SunSans-Regular, sans-serif }
ul.navbar li {
  background: white;
  margin: 0.5em 0;
  padding: 0.3em;
  border-right: 1em solid black }
ul.navbar a {
  text-decoration: none }
a:link {
  color: white }
a:visited {
  color: white }
address {
  margin-top: 1em;
  padding-top: 1em;
  border-top: thin dotted }
p.question {
  font-weight:bold;
  font-style: italic;
  color: yellow }
p.answer {
  color: white }