way too many changes to list, oops. big rewrite.

Scripts/server_form.gd

@@ -3,18 +3,35 @@ class_name ServerForm extends PanelContainer
 signal connect_button_pressed
 signal host_button_pressed
 
+@export var ip_entry: LineEdit
+@export var port_entry: LineEdit
+@export var host_button: Button
+@export var join_button: Button
+@export var ip_field: HBoxContainer
+@export var port_field: HBoxContainer
+@export var players_field: HBoxContainer
+@export var start_button: Button
 
-func _on_host_pressed() -> void:
-	host_button_pressed.emit()
-	queue_free()
-func _on_connect_pressed() -> void:
-	connect_button_pressed.emit()
-	queue_free()
+var menu: int = 0
+var hosting: bool = false
 
-func get_server_ip() -> String:
-	return $VBoxContainer/HBoxContainer/ServerIP.text
-func get_server_port() -> String:
-	return $VBoxContainer/HBoxContainer2/ServerPort.text
+var ip: String :
+	get:
+		return ip_entry.text if ip_entry.text != "" else "localhost"
+	set(_value):
+		return
+
+var port: int :
+	get:
+		return int(port_entry.text) if port_entry.text != "" and port_entry.text.is_valid_int() else Data.DEFAULT_SERVER_PORT
+	set(_value):
+		return
+
+var max_players: int :
+	get:
+		return int($VBoxContainer/PlayersField/HSlider.value)
+	set(_value):
+		return
 
 
 func _on_button_mouse_entered() -> void:
@@ -22,4 +39,47 @@ func _on_button_mouse_entered() -> void:
 
 
 func _on_button_pressed() -> void:
-	Game.scene_switch_main_menu()
+	if menu == 0:
+		Game.scene_switch_main_menu()
+	else:
+		menu -= 1
+		host_button.visible = true
+		join_button.visible = true
+		ip_field.visible = false
+		port_field.visible = false
+		players_field.visible = false
+		start_button.visible = false
+		ip_entry.clear()
+		port_entry.clear()
+
+
+func _on_host_button_pressed() -> void:
+	menu += 1
+	hosting = true
+	host_button.visible = false
+	join_button.visible = false
+	port_field.visible = true
+	players_field.visible = true
+	start_button.visible = true
+
+
+func _on_join_button_pressed() -> void:
+	menu += 1
+	hosting = false
+	host_button.visible = false
+	join_button.visible = false
+	ip_field.visible = true
+	port_field.visible = true
+	start_button.visible = true
+
+
+func _on_start_button_pressed() -> void:
+	if hosting:
+		host_button_pressed.emit()
+	else:
+		connect_button_pressed.emit()
+	queue_free()
+
+
+func _on_h_slider_value_changed(value: float) -> void:
+	$VBoxContainer/PlayersField/Label2.text = str(int(value))