#simplemodal-container a.modalCloseImg {
	background:url(../css/images/close.png) no-repeat 3px 3px; /* adjust url as required */
	width:25px;
	height:25px;
	display:inline;
	z-index:3200;
	position:absolute;
	top:19px;
	right:20px;
	cursor:pointer;
}
#simplemodal-container a.modalCloseImg:hover {
	background-color: red;
}