.spinner {
	background-color:#000;
    position: absolute;
    text-align:center;
    top:0;left:0;
    color:#FFF;
    z-index:10000;
    overflow:hidden;
    width: 100%;
    height: 100%;
    opacity: .4;
    filter: alpha(opacity = 40);
}
.wait-spinner {
	background-color:#FFF;
    position: absolute;
    text-align:center;
    color:#000;
    z-index:10000;
    overflow:hidden;
    width: 100%;
    height: 100%;
    opacity: .2;
    filter: alpha(opacity = 20);
}
.wait-spinner i{
	margin-top:-17px;
	margin-left:-17px;
	position:relative;
	top:50%;
}
.spinner i {
	margin-top:-17px;
	margin-left:-17px;
	position:relative;
	top:50%;
}