a:link {
  color: #0000cc;
  text-decoration:underline;
}

a:visited {  
  color: #990099;
  text-decoration:underline;
}

a:hover {  
  color: #red;
  text-decoration: underline;
}

dl#topics
{
  margin-left: 20px;
 font-size: 1em;
}

dl dt {
 margin-bottom: 0;
}

dl dd {
 width: 690px;
 margin-left: 0;
 margin-bottom: 1.5em;
}