.navbtn
{
    width: 56px;
	height: 58px;
	float:left;
	background-position: 0px 0px;
	cursor: pointer;
	display: inline-block;
	margin:0px;
	padding:0px;
	/*opacity: .75;*/
}
.navbtn:not([disabled]):hover
{
	/*background-position: 0px -25px;*/
	background-position: 0px -40px;
	/*box-shadow: 0px 0px 5px #888;*/
}
.navbtn:not([disabled]):active
{
	/*background-position: 0px -50px;*/
	background-position: 0px -80px;
}
.navbtn[disabled]
{
	/*background-position: 0px -75px;*/
	background-position: 0px -120px;
	cursor: default;
}
.navbtn .highlighted
{
	/*background-position: 0px -25px;*/
	background-position: 0px -40px;
}

