a:link {
color: #7d4c81; text-decoration: none;
font-weight: bold;
}
a:visited {
color: #7d4c81; text-decoration: none
}
a:active {
	color: #7d4c81;
	text-decoration:none;
	
}
a:hover {
color: #000000; text-decoration:none
}
body {
background: #ffffff;
	font: 12px/17px "Trebuchet MS", Lucida, Verdana, sans-serif;
	margin: 0;
	color: #525252;
}
h1 {
	font-size:17px;
	font-weight:normal;
	color: #728789;
	line-height: 110%;
}
h2 {
 font-size:14px; font-weight:bold;
 
}
h3 {
 font-size:15px; font-weight:bold;
 color: #728789;
}
h4 {
 font-size:10px; font-weight:normal;
}

.smallItalics {
	font-size: 9px;
	font-style: italic;
	text-align: right;
}

.navBox {
	
	background-image: url(images/nav_bkg.gif);
	height: 50px;
	background-repeat: repeat-x;

}

.nav {
	color: #666666;
	font-size: 14px;
	margin-right: 10px;
	height: 50px;
	line-height: 65px;
}

.nav:link {color: #666666; text-decoration:none}
.nav:visited {color: #666666; text-decoration:none}
.nav:active {color: #666666; text-decoration:none}
.nav:hover {color: #728789; text-decoration:none}

.design {
	color: silver;
	font-size: 9px;
	text-align: right;
}	
.design:link {color: #666666; text-decoration:none}
.design:visited {color: #666666; text-decoration:none}
.design:active {color: #666666; text-decoration:none}
.design:hover {color: #728789; text-decoration:none}

.alert {
	color: #993300;
	font-style: italic;
}
.email {
	color: #999999;
	font-size: 11px;
}

.coursenav {
	color: #666666;
}

.coursenav:link {
	color: #666666;
	text-decoration:none;
	font-weight: normal;
}
.coursenav:visited {color: #666666; text-decoration:none}
.coursenav:active {color: #666666; text-decoration:none}
.coursenav:hover {color: #728789; text-decoration:none}

.top {
	color: #666666;
	font-size: 10px;
}

.top:link {
	color: #666666;
	text-decoration:underline;
	font-weight: normal;
	font-size: 10px;
}
.top:visited {color: #666666; text-decoration:underline}
.top:active {color: #666666; text-decoration:underline}
.top:hover {color: #728789; text-decoration:none}

.components {
	font-size: 14px;
	font-weight: bold;
}
.taughtby {
	font-size: 12px;
	font-weight: bold;
}