Faire une fenetre type windows 10

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;

public class HelloWorld extends Application {

    public static void main(String[] args) {
        launch(args);
    }

    public void start(Stage stage) {
        StackPane pane = new StackPane();
        Scene scene = new Scene(pane);
        stage.setScene(scene);
        stage.show();
    }
}