a.nav:link {
	font-family: Arial, Helvetica, sans-serif;
	text-decoration: underline;
	color: #000000;

}
a.nav:visited {
	font-family: Arial, Helvetica, sans-serif;
	color: #000000;
	text-decoration: underline;
}
a.nav:active {
	font-family: Arial, Helvetica, sans-serif;
}