hr {
  margin-top: 1em;
  margin-bottom: 1em;
}

#commentary p.tagline {
  text-align: center;
  font-style: italic;
}

div#results {
  border: thin solid #fff;
  border-bottom-width: medium;
  border-right-width: medium;
  padding: 1em;
  margin: 0 1em 1em 1em;
}

dl#lookupResults {
  margin-left: 2em;
}

dl#lookupResults dt {
  float: left;
  width: 6em;
}
dl#lookupResults dd {
  margin-left: 7em;
}