diff --git a/src/ui/scenes/training_room.gd b/src/ui/scenes/training_room.gd
index f1d3d6e..dda6325 100644
--- a/src/ui/scenes/training_room.gd
+++ b/src/ui/scenes/training_room.gd
@@ -9,10 +9,10 @@ var controller: TrainingController
 @onready var status_label: Label = $StatusLabel
 
 func _ready() -> void:
-    play_button.pressed.connect(_on_play_pressed)
-    pass_button.pressed.connect(_on_pass_pressed)
-    hint_button.pressed.connect(_on_hint_pressed)
-    start_training()
+	play_button.pressed.connect(_on_play_pressed)
+	pass_button.pressed.connect(_on_pass_pressed)
+	hint_button.pressed.connect(_on_hint_pressed)
+	start_training()
 
 func start_training() -> void:
 	controller = TrainingController.new()
@@ -70,5 +70,5 @@ func _on_game_ended(winner_team: int, reason: String) -> void:
 	if hand_area: hand_area.disable_input()
 
 func _refresh_ui() -> void:
-    if controller and controller.game_state and hand_area:
-        hand_area.update_hand(controller.game_state.get_hand(0))
+	if controller and controller.game_state and hand_area:
+		hand_area.update_hand(controller.game_state.get_hand(0))