NumberCell

    public class NumberCell : MonoBehaviour, IPointerDownHandler
    {
        [SerializeField] private SpriteRenderer _spriteRenderer;
        [SerializeField] private TextMeshPro _textMesh;
        [SerializeField] private Color _color = Color.white;
        [SerializeField] private int _number = 1;

        private void Start()
        {
            _textMesh.text = _number.ToString();
        }
        public void OnPointerDown(PointerEventData eventData)
        {
            _textMesh.gameObject.SetActive(false);
            _spriteRenderer.color = _color;
        }
    }