feat: 2.3.1

scripts/ui/login_screen.gd

@@ -27,6 +27,10 @@ extends Control
 @onready var register_button := %RegisterButton as Button
 @onready var reg_status_label := %RegStatusLabel as Label
 
+# Tab navigation buttons (left column)
+@onready var sign_in_tab_btn := %SignInTabBtn as TextureButton
+@onready var sign_up_tab_btn := %SignUpTabBtn as TextureButton
+
 var current_captcha_answer: int = 0
 
 var is_loading: bool = false
@@ -87,6 +91,10 @@ func _connect_signals() -> void:
 	lan_host_btn.pressed.connect(_on_lan_host_pressed)
 	lan_join_btn.pressed.connect(func(): _on_lan_join_pressed(lan_ip.text))
 	
+	# Tab navigation buttons
+	sign_in_tab_btn.pressed.connect(func(): _switch_tab(0))
+	sign_up_tab_btn.pressed.connect(func(): _switch_tab(1))
+	
 	# Enter key to submit
 	password_input.text_submitted.connect(func(_t): _on_login_pressed())
 	reg_confirm_password_input.text_submitted.connect(func(_t): _on_register_pressed())
@@ -95,7 +103,7 @@ func _setup_ui() -> void:
 	status_label.text = ""
 	reg_status_label.text = ""
 	loading_spinner.visible = false
-	tab_container.current_tab = 0
+	_switch_tab(0)
 	
 	# Hide social buttons on platforms where they're not supported
 	_configure_social_buttons()
@@ -118,6 +126,15 @@ func _configure_social_buttons() -> void:
 # Panel Switching
 # =============================================================================
 
+func _switch_tab(tab: int) -> void:
+	tab_container.current_tab = tab
+	_update_tab_visuals(tab)
+	_on_tab_changed(tab)
+
+func _update_tab_visuals(tab: int) -> void:
+	sign_in_tab_btn.button_pressed = (tab == 0)
+	sign_up_tab_btn.button_pressed = (tab == 1)
+
 func _on_tab_changed(tab: int) -> void:
 	if tab == 0:
 		status_label.text = ""