movable-view {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100rpx;
    width: 100rpx;
    background: #38f;
    color: #fff;  
}

movable-area {
    height: 2.18rem;
    width: 3.88rem;
    background-color: #ccc;
    overflow: hidden;
}