more work on the ui theme and changing the hud

UI/Menus/OptionsMenu/keybind_popup.tscn

@@ -0,0 +1,38 @@
+[gd_scene load_steps=2 format=3 uid="uid://clsdko6ttudu8"]
+
+[ext_resource type="Script" uid="uid://d25hjwjdwv35i" path="res://UI/Menus/OptionsMenu/keybind_popup.gd" id="1_m5i0b"]
+
+[node name="KeybindPopup" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_m5i0b")
+
+[node name="ColorRect" type="ColorRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(0, 0, 0, 0.54902)
+
+[node name="Label" type="Label" parent="."]
+layout_mode = 1
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -99.0
+offset_top = -13.0
+offset_right = 99.0
+offset_bottom = 13.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "LABEL_BIND_KEY"
+horizontal_alignment = 1
+vertical_alignment = 1