h1,h2,h3 {
	color: #000000;
	background-color: #ffcccc;
	border-top-style: solid; 
	border-top-width: 1 
}
.footer {
	color: #330000;
	background-color: #ffeeee;
	text-align: center;
	border-bottom-style: solid; 
	border-bottom-width: 1 
}
.introduction {
	margin-left: 60;
	margin-right: 60;
	color: #555555;
}
.technical {
	margin-left: 60;
	margin-right: 60;
	color: #775555;
}
p {
	margin-left: 10;
	margin-right: 10;
}
ul {
	margin-left: 30;
}
pre {
	color: #000000;
	background-color: #ffffee; 
	margin-left: 60;
}
blockquote {
	margin-left: 90;
}
body {
	background-color: #FFFFFF; 
	color: #000000;
	font-family: Arial, Helvetica;
}
a:link {
	color: #e03333;
	text-decoration: none;
}
a:visited {
	color: #661111;
	text-decoration: none;
}
a:active {
	color: #331111;
	text-decoration: none;
}
