Improved main scene code

client/ui/chat/ChatInput.gd

@@ -8,6 +8,7 @@ func _unhandled_input(event):
 	
 	if event.is_action_pressed("open_chat"):
 		call_deferred("grab_focus")
+		get_viewport().set_input_as_handled()
 
 func _on_focus_entered():
 	Global.interacting_with_ui = true