a:link
{
	text-decoration: none;
	color: silver;
}
a:visited
{
	text-decoration: none;
	color: grey;
}
a:active
{
	text-decoration: none;
}
a:hover
{
	text-decoration: none;
	color: green;
	cursor: pointer;
}
a.NaviButton {
	color:white;
	background-color: #679A01;
	position: absolute;
	left: 755px;
	width: 85px;
	height: 85px;
	display: block;
	overflow: hidden;
	font-family: verdana;
	font-size: 16px;
}
a:visited.NaviButton {
	background-color: #666666;
}