a:link     {
	color: #003366;
	text-decoration: none;
}

a:link.nounderline {
	text-decoration: none;
}

a:visited.nounderline {
	text-decoration: none;
}

a:visited  {
	color: #660033;
	text-decoration: none;
}

a:hover {
	color: #999999;
	text-decoration: underline;
}

a:active {
	color: #000000;
	text-decoration: underline;
}

body {
	background-color: #FFFFFF;
}

h1 {
	color: #660033;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 120%;
	font-weight: bold;
	margin-top: 4%;
}

h1.index {
	color: #660033;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 120%;
	font-weight: bold;
	margin-top: 2%;
}

h2 {
	color: #660033;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 85%;
}

h2.lecture {
	font-size: 95%;
	margin-top: 7%;
	margin-bottom: -2%; 
}


h3, h4, h5, h6 {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 80%;
}

ol {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 80%;
	margin-left: 4%;
	margin-right: 4%;
}

p {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 80%;
	line-height: 150%;
}

ul {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 80%;
	margin-left: 4%;
	margin-right: 4%;
}

.center {
	text-align: center;
}

.nav {
	color: #003366;
	font-weight: bold: text-decoration:none;
}

.smaller {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 70%;
}

.bigger {
	font-size: 110%;
	font-weight: bold;
}