a{
  text-decoration:none;
  font-family:helvetica, arial;
  color:blue;
}
a:hover {
  color: red;
  text-decoration: underline;
}
td{
  font-family:helvetica, arial;
}
th{
  font-family:helvetica, arial;
}
.emphasis{
  font-family:helvetica, arial;
}
.chapter{
  font-family:helvetica, arial;
}
.author{
  font-family:helvetica, arial;
}
.sect1{
  font-family:helvetica, arial;
}
h1{
  font-family:helvetica, arial;
  color:red;
}
body{
  font-family:helvetica, arial;
  border-width:0;
}
.toc{
  font-family:helvetica, arial;
  color:red;
}
.programlisting{
  font-family:courier;
  color:black;
}
.example{
  color:green;
}
.screen{
  font-family:courier;
}
p{
  font-family:helvetica, arial;
}