public void ConfirmMove()
{
cards.Add(activeCard);
activeCard.Confirm();
GameManager.score += GetCardScore();
scoreText.text = "Score: " + GameManager.score.ToString();
activeCard.ResetCenterText();
activeCard = null;
confirmButton.interactable = false;
rotateButton.gameObject.SetActive(false);
UpdateAvailableSpots();
}