a:link {
	color: #FFFFFF;
	text-decoration: none;
	font-weight: normal;



}

a:visited {
	color: #FFFFFF;
	font-weight: normal;
	text-decoration: none;




}

a:hover {
	color: #FFFFFF;
	text-decoration: underline;







}
<link href="hover.css" rel="stylesheet" type="text/css">