diff --git a/demo/demo/scenes/base/toggle_fullscreen.gd b/demo/demo/scenes/base/toggle_fullscreen.gd
index 47559e9..172889a 100644
--- a/demo/demo/scenes/base/toggle_fullscreen.gd
+++ b/demo/demo/scenes/base/toggle_fullscreen.gd
@@ -4,9 +4,15 @@ extends Button
 func _ready() -> void:
 	pressed.connect(_toggle_fullscreen)
 
+	# Set scaling properties and base resolution
+	get_window().mode = Window.MODE_FULLSCREEN
+	get_window().content_scale_aspect = Window.CONTENT_SCALE_ASPECT_KEEP
+	get_window().content_scale_mode = Window.CONTENT_SCALE_MODE_CANVAS_ITEMS
+	get_window().content_scale_size = Vector2i(1920,1080)
+
 
 func _toggle_fullscreen() -> void:
 	if get_window().mode != Window.MODE_FULLSCREEN:
 		get_window().mode = Window.MODE_FULLSCREEN
 	else:
-		get_window().mode = Window.MODE_WINDOWED
+		get_window().mode = Window.MODE_MAXIMIZED