.leaflet-control-loader {
	position: absolute;
	top: 50%;
	left: 50%;
	margin-top: -40px;
	margin-left: -50px;
	height: 80px;
	width: 100px;
	border-radius: 10px;
	background: url('images/leaflet-loader.gif') center center no-repeat rgba(255,255,255,0.8);
}