private void Activate()
{
gameObject.SetActive(true);
arrows.SetActive(true);
isDragging = false;
panelDecline.Highlight(false);
panelAccept.Highlight(false);
textDecline.text = card.GetComponent <EventBHV> ().actionDecline;
textAccept.text = card.GetComponent <EventBHV> ().actionAccept;
panelCard.anchoredPosition = Vector2.zero;
card.GetComponent <UI_StretchableElement> ().FitToParent(panelCard);
}