.btn {
  width: 80%;
  margin-top: 20rpx;
}

.device {
  .item {
    width: 500rpx;
    display: flex;
    align-items: center;
    font-size: 28rpx;
    margin-bottom: 10rpx;

    .item-label {
      width: 160rpx;
      text-align: right;
    }
  }
}