.popup-close {
	background-image: url('close.gif');
	font-size:20px;
	font-weight: normal;
	margin-left:2px;
	
}
.popup-close:link {text-decoration: none;}
.popup-close:visited {text-decoration: none;	background-position: 0 0; }
.popup-close:hover {text-decoration: none;}
.popup-close:active {text-decoration: none;	background-position: 0 -21px; }