private void HandleCardToUseChange(Card cardToUse)
{
if (cardToUse == null)
{
selectedUICard.ToggleSelection();
selectedUICard = null;
}
else
{
if (selectedUICard)
{
selectedUICard.ToggleSelection();
}
selectedUICard = uiCards[cardToUse];
selectedUICard.ToggleSelection();
}
}