.tab-content {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 300px;
}
.citylist-container .am-list-content {
  color: #333;
  font-size: 28rpx;
}
.page-box {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: flex-start;
}
.class-left {
  width: 220rpx;
  height: 100%;
  background: #f5f5f5;
}
.class-left .cate-list {
  height: 110rpx;
  line-height: 110rpx;
  font-size: 28rpx;
  color: #333;
  text-align: center;
  border-left: 8rpx solid transparent;
}
.class-left .cate-list.on {
  color: #108ee9;
  border-color: #108ee9;
  background: #fff;
}
.class-right {
  width: 530rpx;
  height: 100%;
  background: #fff;
}
.class-right .cate-list {
  font-size: 28rpx;
  color: #333;
  letter-spacing: 0.48rpx;
  height: 110rpx;
  line-height: 110rpx;
  padding-left: 82rpx;
}
.class-right .cate-list:hover {
  color: #108ee9;
}
.class-right .cate-list.childOn {
  color: #108ee9;
}
