.sort-table thead td {
	cursor:			pointer;
}



.sort-arrow {
	width:					12px;
	height:					12px;
	background-position:	center;
	background-repeat:		no-repeat;
	margin:					0 2px;
}

.sort-arrow.descending {
	background-image:		url("../img/dn_arrow.gif");

}

.sort-arrow.ascending {
	background-image:		url("../img/up_arrow.gif");
}