a {
	text-decoration: none;
	border-bottom:none;
}

a:hover {
	text-decoration: none;
	border-bottom: none;
}
ul#menuprincipal li {
	list-style-image:none;
	list-style:none;
	background-image: none;
	padding-left: 0px !important;
}
#menuprincipal{
 	width:98%;
	float: right;
	list-style-image: none;
	background-image: none;
}