bind new inputs

core/main_scene_ui/main_scene_ui.gd

@@ -64,6 +64,18 @@ func _input(event: InputEvent) -> void:
 		Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
 		show_ui()
 
+func _unhandled_input(event: InputEvent) -> void:
+	if event.is_action_pressed("toggle_options"):
+		if photo_mode_texture_panel.visible:
+			return
+		if game_menu_panel.visible:
+			_on_resume_button_pressed()
+		else:
+			_open_game_menu_on_page(2)
+	elif event.is_action_pressed("hide_ui"):
+		if not game_menu_panel.visible:
+			_on_hide_ui_button_pressed()
+
 func _on_photo_icon_button_pressed() -> void:
 	GameState.on_enable_photo_mode_request.emit()