JavaFX文本流忽略指定的背景色和大小

import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.VBox;
import javafx.scene.text.Text;
import javafx.scene.text.TextFlow;
import javafx.stage.Stage;

public class TextFlowExample extends Application {

    @Override
    public void start(Stage primaryStage) {
        Text text1 = new Text("Hello ");
        Text text2 = new Text("World!");

        // 设置文本节点的样式类
        text1.getStyleClass().add("custom-text");
        text2.getStyleClass().add("custom-text");

        TextFlow textFlow = new TextFlow(text1, text2);

        VBox root = new VBox(textFlow);
        Scene scene = new Scene(root, 300, 200);

        // 加载CSS样式表
        scene.getStylesheets().add(getClass().getResource("styles.css").toExternalForm());

        primaryStage.setScene(scene);
        primaryStage.show();
    }

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

.custom-text {
    -fx-background-color: transparent;
    -fx-font-size: 14px;
}