Javafx fadetransition opacity bug

I am using Fade transitions as Parallel Transition's child in my project. I changed button's opacity for my business logic 1 to 0. When I changed a irrelevant ToggleButtons' (which is not child of fade or parallel transition)style by using setStyle() method, irrelevant ToggleButton's opacity changes, I think its with the transition's time frame but I can't work it out.

Buttons are painted red with this code.

    try {
        if (thePane.getChildren() != null) {
            for (Node node : thePane.getChildren()) {
                if (node instanceof GridPane) {
                    ObservableList<Node> nodes = ((GridPane) node).getChildren();
                    for (Node node1 : nodes) {
                        if (node1 instanceof ToggleButton) {
                            ToggleButton toggle= ((ToggleButton) node1);
                            if (toggle!= null) {
                                if (toggle.getId().equals(id)) {
                                    if (toggle.isSelected()) {
                                        toggle.styleProperty().setValue("-fx-background-color: #ff0000,linear-gradient(#a81010 0%, #ba2525 20%, #ea2525 100%),linear-gradient(#a81010, #ea2525),radial-gradient(center 50% 0%, radius 100%, rgba(214,21,21,0.9), rgba(255,255,255,0));");
                                    } else {
                                        toggle.styleProperty().setValue("-fx-background-color:  #a50000,linear-gradient(#870909 0%, #c93434 20%, #a00303 100%), linear-gradient(#870909, #a00303), radial-gradient(center 50% 0%, radius 100%, rgba(148,114,114,0.9), rgba(255,255,255,0));");
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }   

And adding some buttons to FadeTransition as child of Paralleltransition to make flash, with this lines.

    try{
        ToggleButton toggle= getToggleButton();

        FadeTransition fadeTransition = new FadeTransition(Duration.seconds(0.9), toggle);

        fadeTransition.setNode(toggle);
        fadeTransition.setFromValue(10.0);
        fadeTransition.setToValue(0.0);
        fadeTransition.setCycleCount(Animation.INDEFINITE);

        if (fadeTransitionList.get(toggle.getId()) == null) {
            parallelTransition.stop();
            parallelTransition.getChildren().add(fadeTransition);
            parallelTransition.play();
            fadeTransitionList.put(toggle.getId(), fadeTransition);
        }

    } catch (Exception e){
        e.printStackTrace();
    }

As i said, irrelevant buttons (which has not been added to ParallelTransition (also FadeTransition)'s) opacity changes.

I think Fade Transition in JavaFX runs for a region in the screen, and the region affects unrelated buttons

Any help would be appreciated.