#scrollable_vertical_container .prevPage,
#scrollable_vertical_container .nextPage {
	background: url(../pictures/hori_large.png) no-repeat;
	width: 30px;
	height: 15px;
    position: absolute;
	cursor: pointer;
	font-size: 1px;
    z-index: 500;
}
#scrollable_vertical_container .prevPage {
    background-position: -30px 0px;
    top: 0px;
    right: 30px;
}
#scrollable_vertical_container .prevPage:hover { background-position: -30px -15px; }

#scrollable_vertical_container .nextPage {
    background-position: 0px 0px;
    bottom: 0px;
    right: 28px;
}
#scrollable_vertical_container .nextPage:hover { background-position: 0px -15px; }