Refactor code structure for improved readability and maintainability; removed redundant code blocks and optimized existing functions.

UI/Border/border.tscn

@@ -1,6 +1,6 @@
-[gd_scene load_steps=2 format=3 uid="uid://dg15dpxiepicb"]
+[gd_scene format=3 uid="uid://dg15dpxiepicb"]
 
-[ext_resource type="Texture2D" uid="uid://chxxghyul1im7" path="res://UI/Border/border-2px.png" id="1_6kaf8"]
+[ext_resource type="Texture2D" uid="uid://chxxghyul1im7" path="res://ui/border/border-2px.png" id="1_6kaf8"]
 
 [node name="Border" type="TextureRect"]
 texture = ExtResource("1_6kaf8")

UI/owniverse_item/owniverse_item.gd

@@ -11,10 +11,12 @@ const ENTITY_HEIGHT = 256
 @onready var description: Label = $Description
 @onready var selection: TextureRect = $Selection
 
+
 var item_id: String = ""
 var item_name: String = ""
 var item_page: int = -1
 var item_sub_page: int = -1
+var item_type = ""
 
 
 func set_selection(flag: bool) -> void:
@@ -30,7 +32,6 @@ func init_button(properties: Dictionary):
     item_page = int(properties.page)
     item_sub_page = int(properties.sub_page)
     name = properties.id
-    set_selection(false)
 
 
 func _on_button_up() -> void:

UI/owniverse_item/owniverse_item.tscn

@@ -1,15 +1,25 @@
 [gd_scene format=3 uid="uid://d3xjfxwe3w16v"]
 
-[ext_resource type="Script" uid="uid://bxxllddlgurus" path="res://UI/ItemButton/item_button.gd" id="1_e6ro1"]
-[ext_resource type="Texture2D" uid="uid://56w57w6iu3np" path="res://UI/ItemButton/Selected.png" id="2_eurq3"]
+[ext_resource type="Script" uid="uid://bxxllddlgurus" path="res://ui/owniverse_item/owniverse_item.gd" id="1_e6ro1"]
+[ext_resource type="Texture2D" uid="uid://56w57w6iu3np" path="res://ui/owniverse_item/Selected.png" id="2_eurq3"]
 
 [node name="Button" type="Control" unique_id=667620208]
+visible = false
 layout_mode = 3
 anchors_preset = 0
 offset_right = 216.0
 offset_bottom = 260.0
+mouse_filter = 1
 script = ExtResource("1_e6ro1")
 
+[node name="Selection" type="TextureRect" parent="." unique_id=674793134]
+visible = false
+layout_mode = 0
+offset_right = 216.0
+offset_bottom = 216.0
+mouse_filter = 2
+texture = ExtResource("2_eurq3")
+
 [node name="TextureButton" type="TextureButton" parent="." unique_id=1377839155]
 custom_minimum_size = Vector2(216, 216)
 layout_mode = 0
@@ -22,11 +32,7 @@ layout_mode = 0
 offset_top = 220.0
 offset_right = 216.0
 offset_bottom = 260.0
+theme_override_font_sizes/font_size = 31
+horizontal_alignment = 1
 
-[node name="Selection" type="TextureRect" parent="." unique_id=674793134]
-layout_mode = 0
-offset_right = 40.0
-offset_bottom = 40.0
-texture = ExtResource("2_eurq3")
-
-[connection signal="button_up" from="TextureButton" to="." method="_on_button_up"]
+[connection signal="pressed" from="TextureButton" to="." method="_on_button_up"]