.spinner {
	
	position: fixed;
	top: 50%;
	left: 50%;
	margin-left: -25px; /* half width of the spinner gif */
	margin-top: -25px; /* half height of the spinner gif */
	text-align:center;
	z-index:1234;
	overflow: auto;
	width: 100px; /* width of the spinner gif */
	height: 102px; /*hight of the spinner gif +2px to fix IE8 issue */
}