.regiontab {
	position: absolute;
	left: 0;
	top: 0;
	border: 1px solid #ccc;
	width: 350px;
	background-color: white;
	z-index: 12000;
}

.regiontab>ul {
	margin-bottom: 0px;
}

.regiontab>div {
	max-height: 170px;
	overflow-y: auto;
}