TextMeshPro Array

Hi I'm making in game menu elements with unity's ui elements but of course texts are looking bad. Anyway, I put a textmeshpro's text but in the coding, I'm not getting an array to edit ui's features (getting tags to edit like color or fonts etc.). So how can I use array like in example code for textmeshpro

 _inventory_Texts = GameObject.FindGameObjectsWithTag("Inventory_Text");
      foreach (GameObject r in _inventory_Texts)
             {
                 Text b = r.GetComponent<Text>();
                 b.fontSize = 20;
                 b.color = Color.white;
                 b.font = (Font)Resources.Load("libel-suit-rg");
                 RectTransform a = r.GetComponent<RectTransform>();
                 a.offsetMin += new Vector2(60, -60);
     
     
     
             }