.loading {
	width: 100%;
	height: 100%;
	background: rgba(255,255,255,1.0);
	position: fixed;
	top: 0;
	left: 0;
	z-index: 20000;
}

.loading img {
	width: 64px;
	height: 72px;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-top: -20px;
	margin-left: -20px;
}