update feature & bugfix

scenes/lobby.tscn

@@ -1,8 +1,9 @@
-[gd_scene load_steps=4 format=3 uid="uid://b7nxt2hc4kqp8"]
+[gd_scene load_steps=5 format=3 uid="uid://b7nxt2hc4kqp8"]
 
 [ext_resource type="Script" uid="uid://b5q6yekyk0tld" path="res://scenes/lobby.gd" id="1_lp6xi"]
 [ext_resource type="Theme" uid="uid://da337sh5qxi0s" path="res://assets/themes/ui_theme.tres" id="2_theme"]
 [ext_resource type="Texture2D" uid="uid://2d1ks5pmblc7" path="res://assets/graphics/main_menu/bg_back.png" id="3_q60fs"]
+[ext_resource type="Texture2D" uid="uid://dvp0as6yyudco" path="res://assets/graphics/main_menu/bg_illust.png" id="4_nqcc7"]
 
 [node name="Lobby" type="Control"]
 layout_mode = 3
@@ -24,6 +25,16 @@ grow_vertical = 2
 texture = ExtResource("3_q60fs")
 expand_mode = 2
 
+[node name="Background2" type="TextureRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+texture = ExtResource("4_nqcc7")
+expand_mode = 2
+
 [node name="MainMenuPanel" type="PanelContainer" parent="."]
 layout_mode = 1
 anchors_preset = 8