more work on the ui theme and changing the hud

UI/pickup_notification.tscn

@@ -0,0 +1,32 @@
+[gd_scene load_steps=2 format=3 uid="uid://chnj376d3lcjd"]
+
+[ext_resource type="Script" uid="uid://b6vynawytkd0k" path="res://Scripts/pickup_notification.gd" id="1_cgy5u"]
+
+[node name="PanelContainer" type="PanelContainer"]
+script = ExtResource("1_cgy5u")
+fade_out_time = 2.0
+text_style = Color(0, 0, 0, 0.862745)
+common_background = Color(1, 1, 1, 0.784314)
+uncommon_background = Color(0.196078, 0.8, 0.141176, 0.784314)
+rare_background = Color(0.141176, 0.231373, 0.8, 0.784314)
+epic_background = Color(0.709804, 0.141176, 0.8, 0.784314)
+legendary_background = Color(0.882353, 0.478431, 0.117647, 0.784314)
+
+[node name="HBoxContainer" type="HBoxContainer" parent="."]
+layout_mode = 2
+
+[node name="Label2" type="Label" parent="HBoxContainer"]
+layout_mode = 2
+text = "+1"
+
+[node name="Label" type="Label" parent="HBoxContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Rocket Launcher 50"
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="Timer" type="Timer" parent="."]
+one_shot = true
+
+[connection signal="timeout" from="Timer" to="." method="_on_timer_timeout"]