index.css

a {
  text-decoration: none;
  color: black;
  border-bottom: 1px solid #0070a0;
}

a:hover {
  color: #0070a0;
  border-bottom: 1px solid #aaaaaa;
}

body {
  color: #000000;
  background-color: #ffffff;
  margin-top: 2em;
  margin-right: 0pt;
  margin-bottom: 10%;
  font-family: verdana, arial;
}

.main {
  margin-top: 20px;
  margin-left: 40px;
  padding-left: 30px;
}

h1,h2,h3 {
  color: #0070a0;
  margin-top: 2em;
  margin-left: -30px;
}

.def {
  border-bottom: 1px solid black;
  padding: 1px 1px 1px 1px;
  margin-bottom: 1px;
  font-weight: bold;
  margin-right: 40px;
}

.def:hover {
  background-color: #0070a0;
}

.def a {
  text-decoration: none;
  color: #000000;
  border-bottom: 0px solid white;
  border-top: 0px solid white;
  border-left: 0px solid white;
  border-right: 0px solid white;
}

.def a:hover {
  background-color: #0070a0;
  color: #000000;
  text-decoration: none;
  border-bottom: 0px solid white;
  border-top: 0px solid white;
  border-left: 0px solid white;
  border-right: 0px solid white;
}

.nomargin {
  margin-bottom: 0;
  margin-top: 0;
}

.noindent {
  margin-left: -30px;
}

#header {
  padding-bottom: 1px;
  border-bottom: 1px solid black;
  font-family: verdana, arial;
  font-size: 15pt;
}

.code {
  background-color: #eeeeee;
  border: solid 1px #d0d0d0;
  padding: 1em;
}