.ps_preloader{
	position: fixed;
	top:0;
	left:0;
	width: 100%;
	height:100%;
	z-index:9999;
	display: none;
}	

.ps_preloader .preloader_back{
	position:absolute;
	top:0;
	left:0;
	width:100%;
	height:100%;
	background-color:#ccc;
	opacity:0.3;
}

.ps_preloader .preload_image{
	position: absolute;
	top:0;
	left:0;
	width:100%;
	height:100%;
	background: url('commons/img/preloader.gif') no-repeat center center;
	background-size: 64px 64px;
}