.bottom-action {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100rpx;
    background-color: white;
    text-align: center;
    padding-left: 30rpx;
    padding-right: 30rpx;
    border-top: 1rpx solid #E0E0E0
}