.areaSelectorBg{
    position: fixed;
    z-index: 100;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column-reverse
}
.areaContainer{
    width: 100%;
    display: block;
    background-color: white;
}
.areaHead{
    height: 100rpx;
    line-height: 100rpx;
    width: 100%;
    display: flex;
    font-size: 28rpx;
    color: #333;
    border-bottom: 1rpx solid #dddddd;
}
.areaHeadItem{
    padding: 0 15rpx;
    box-sizing: border-box;
    height: inherit;
    max-width: 20%;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.areaHeadItem:first-child{
    padding:0 30rpx;
}
.areaHeadItemChecked{
    border-bottom: 4rpx crimson solid;
    font-weight: bold;
}
.areaCommit{
    height: inherit;
    padding: 0 30rpx;
    color: #12b7f5;
    font-size: 32rpx;
}
.areaClose{
    height: inherit;
    padding: 0 30rpx;
    color: #666666;
    font-size: 32rpx;
}
.areaBody{
    height: 600rpx;
    font-size: 28rpx;
    text-align:left;
    box-sizing: border-box;
    display: flex;
}
.areaBody scroll-view{
    height: 100%;
}
.itemContainer{
    box-sizing: border-box;
    display: block;
    padding:  20rpx 20rpx 30rpx 22rpx;
}
.areaBodyItem{
    padding: 12rpx 20rpx;
    border: 1rpx solid #dddddd;
    margin: 8rpx 10rpx;
    display: inline-block;
}