body 
{  
  background: white;
  color: black;
  font-family: verdana,sans-serif;
  margin-left: 19%;
  margin-right: 19%;
  margin-top: 1cm;        
  margin-bottom: 1cm;
  padding: 0.5em;
}

h1 { font-size: 173%; color: #a44; }
h2 { font-size: 141%; color: #866; }
h3 { font-size: 111%; font-style: italic; }
h4 { font-style: bold; }

span.hot { background: #ff8; color: #a00; }
b.hot { background: #ff8; color: #a00; }
p.footer { font-size: 71%; color: #444; }
p.snailmail { font-size: 71%; color: #888; }
a.snailmail { text-decoration: none; color: #888; }

pre
{ 
  font-size: 90%;
  border: 1px solid; 
}

sub
{
  font-size:71%;
}

sup
{
  font-size:71%;
}