.level1 {	
	padding-left: 5px;
}
.level2 {	
	padding-left: 15px;
}
.level3 {	
	padding-left: 25px;
}
.level4 {	
	padding-left: 35px;
}
.level1 a {
	font-size: 80%;
	font-family: Arial, Helvetica, sans-serif;
	text-decoration: none;
	color: #006699;
	font-weight: bold;
}
.level2 a {
	font-size: 70%;
	font-family: Arial, Helvetica, sans-serif;
	text-decoration: none;
	color: #6699cc;
	font-weight: bold;
}
.level3 a {
	font-size: 60%;
	font-family: Arial, Helvetica, sans-serif;
	text-decoration: none;
	color: #669999;
	font-weight: bold;
}
.level4 a {
	font-size: 60%;
	font-family: Arial, Helvetica, sans-serif;
	text-decoration: none;
	color: #669999;
	font-weight: bold;
}