a.about:hover, a.about:active,
a.history:hover, a.history:active,
a.travelinfo:hover, a.travelinfo:active,
a.gettinghere:hover, a.gettinghere:active {
	border-top: #32888f 3px solid;
}
.prevBtn {
	cursor: pointer;
	display: block;
	height: 65px;
	width: 16px;
	background:url(../images/btn-back-gray.gif) no-repeat 0px 0px;
}
.prevBtn:hover {
	background:url(../images/btn-back-gray.gif) no-repeat -16px 0px;
}
.prevBtn > span {
	visibility: hidden;
}
.nextBtn {
	cursor: pointer;
	display: block;
	height: 65px;
	width: 16px;
	background:url(../images/btn-next-gray.gif) no-repeat 0px 0px;
}
.nextBtn:hover {
	background:url(../images/btn-next-gray.gif) no-repeat -16px 0px;
}
.nextBtn > span {
	visibility: hidden;
}