CSS bug

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.stage.Stage;


/**
 *  Main class for the "Hello World" style example
 */
public class Main extends Application {

  /**
   * @param args the command line arguments
   */
  public static void main(String[] args) {
    Application.launch(args);
  }

  @Override
  public void start(Stage stage) {

      Label label = new Label();
      label.setStyle(" -fx-border-style:dashed; -fx-border-width:0; ");
      label.setText("test");

      Scene scene = new Scene(label, 300, 500);
      stage.setScene(scene);
      stage.show();

  }
}