.cascadeLi {
	/* background-color: #f5f5f5; */
	width: 120px;
	height: 36px;
	text-align: center;
	line-height: 36px;
	font-size: 14px;
	color: #666666;
	cursor: pointer;
}
.cascadeLi-child {
	margin-left: 119px;
	/* background-color: #f5f5f5; */
	width: 119px;
	height: 36px;
	text-align: center;
	font-size: 14px;
	color: #666666;
}
.areajlbox .first,
.areajlbox .second,
.areajlbox .third {
	height: 100%;
	overflow-y: auto;
}

.areajlbox .active {
	background-color: #e8f0ff;
	color: #333333;
}

/* 修改垂直滚动条 */
.areajlbox .first::-webkit-scrollbar,
.areajlbox .second::-webkit-scrollbar,
.areajlbox .third::-webkit-scrollbar {
	width: 4px;
	/* 修改宽度 */
}

/* 修改滚动条轨道背景色 */
.areajlbox .first::-webkit-scrollbar-track,
.areajlbox .second::-webkit-scrollbar-track,
.areajlbox .third::-webkit-scrollbar-track {
	background-color: #e0e0e0;
}

/* 修改滚动条滑块颜色 */
.areajlbox .first::-webkit-scrollbar-thumb,
.areajlbox .second::-webkit-scrollbar-thumb,
.areajlbox .third::-webkit-scrollbar-thumb {
	background-color: #888;
	border-radius: 2px;
}

/* 修改滚动条滑块悬停时的颜色 */
.areajlbox .first::-webkit-scrollbar-thumb:hover,
.areajlbox .second::-webkit-scrollbar-thumb:hover,
.areajlbox .third::-webkit-scrollbar-thumb:hover {
	background-color: #555;
}