a:visited {
	color: #FFFFFF;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
}
a:link {
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
	background-color: #000;
}
a:hover {
	border-top-style: ridge;
	border-right-style: ridge;
	border-bottom-style: ridge;
	border-left-style: ridge;
	background-color: #000;
}