body{
margin-left:40px;
margin-right:40px;
color:#000000;
font-family:verdana,helvetica,arial;
background:#f0f0f0;
}
a:link{
color:#0000f0;
font-weight:bold;
}
a:visited {
color: #0000d0;
font-weight: bold;
}
h1,h2,h3,h4{
color:#000080;
font-family:verdana,helvetica,arial;
}
pre{
color:#000080;
font-family:monospace;
}