added radio and new blank cassette system

UI/CardSelectionBox/card_selection_box.gd

@@ -1,6 +1,7 @@
 class_name CardSelectionBox
 extends Control
 
+var card: Card
 @export var icon: TextureRect
 @export var tags: VBoxContainer
 @export var cost_label: Label
@@ -14,6 +15,7 @@ func set_amount(num: int) -> void:
 
 
 func set_card(card: Card) -> void:
+	self.card = card
 	icon.texture = card.icon
 	cost_label.text = str(card.cost)
 	for i: int in tags.get_child_count():

UI/CardSelectionBox/card_selection_box.tscn

@@ -77,6 +77,5 @@ offset_top = 100.0
 offset_right = 25.0
 offset_bottom = 150.0
 bbcode_enabled = true
-text = "[img=top,50]/home/lexi/godot/multiplayer_tower_defense/UI/Keybinding/XeluController&KeyPrompts/Keyboard & Mouse/Light/1_Key_Light.png[/img]"
 fit_content = true
 vertical_alignment = 2