body { 
  background-color:#e4e4e4; 
  color: #000000;
  font-weight:normal; 
  font-family: verdana, arial, sans-serif; 
  font-size: medium; 
}
a {
  color: #0000FF;
  text-decoration:underline;
}
h1 {
  font-size: 150%;
  font-weight: bold;
  color: #000000;
}
h2 {
  font-size: 120%;
  font-weight: bold;
  color: #000000;
  border-bottom: 1px dotted #000000;
}
h3 {
  font-size: 100%;
  font-weight: bold;
  color: #000000;
}
kbd {
  font-size: 110%;
}