div.header {
	text-align: center;
	border-bottom: 2px solid #00f000;
	width: 80%;
	margin: 0px 10%;
}
div.subject {
	text-align: center;
	border-bottom: 2px solid #00f000;
	width: 40%;
	margin: 0px 30%;
	font-weight: bold;
}
div.footer {
	border-top: 2px solid #00f000;
	width: 80%;
	margin: 0px 10%;
	padding-top: 3px;
}
table#navigation a, div.subject a {
	color: black;
	text-decoration: underline;
}
table#navigation a:hover, div.subject a:hover {
	text-decoration: none;
}
th {
	text-align: left;
}