ul {
	list-style: none;
	border: none;
}
.form-group {
	position: relative;
}
.provinceDiv {
	position: absolute;
	top: 0;
	left: 50px;
}
.areaList {
	position: relative;
}
.areaList li{
	float: left;
	margin-right: 16px; 
}
.areaList li button {
	border: none;
	background: none;
	margin: 0;
	padding: 0;
}
.itembox {
	width: 300px;
	height: auto;
	background: #fff;
	position: absolute;
	z-index: 1;
}
.hideItembox {
	display: none;
}
.showItembox {
	display: block;
}