.face{
    width: 500rpx;
    margin-top: 10rpx;
    border-radius: 15rpx;
}
.btn{
    background: #ffe05c;
    width: 686rpx;
    height: 80rpx;
    line-height: 80rpx;

    font-size: 28rpx;
    margin-top: 200rpx;
}
