body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.6;
  color: #2b2b33;
  background: #f7f5fa;
}
header {
  background: #4b3b72;
  color: #fff;
  padding: 1.2em 1em;
}
header h1 { margin: 0; font-size: 1.6em; font-weight: normal; }
header p { margin: .2em 0 0; opacity: .8; font-style: italic; }
nav { background: #e6e0f0; padding: .5em 1em; }
nav a { color: #4b3b72; margin-right: 1.2em; text-decoration: none; }
nav a:hover { text-decoration: underline; }
main { max-width: 46em; margin: 0 auto; padding: 1em; }
h2 { color: #4b3b72; font-weight: normal; border-bottom: 1px solid #d6cde6; }
ul { padding-left: 1.3em; }
footer {
  max-width: 46em;
  margin: 2em auto 0;
  padding: 1em;
  font-size: .85em;
  color: #777;
  border-top: 1px solid #ddd;
}