#worldmap {
	position: absolute;
}

div.layer {
	position:absolute;
	left: 430px;
	top: 40px;
	z-index: 1;
	border-left: 1px solid black;
	height: 400px;
	width: 130px;
	background: #fff;
	opacity: 0.5;
	filter: Alpha(opacity=50);
}

div.button {
	position:absolute; 
	left: 430px;
	z-index: 2;
	cursor: pointer;
	width: 130px;
	height: 30px;
}