div.scTBar {
	text-align:center;
	padding: 10px 0 10px 0;
    width: 100%;
}
a.scTLink,a.scTLink:visited {
	background:transparent url(../images/uparrow.gif) no-repeat;	
	height:16px;
	width: 16px;
	display:block;
	margin:0px auto;
}
		
div.scBBar {
	text-align:center;
	padding: 10px 0 10px 0;
    width: 100%;
}
a.scBLink,a.scBLink:visited {
	background:transparent url(../images/downarrow.gif) no-repeat;	
	height:16px;
	width: 16px;
	display:block;
	margin:0px auto;
}