.add(Icon.create()
.icon(AwesomeIcon.BITBUCKET)
.style("-fx-font-size: 6em; "
+ "-fx-text-fill: linear-gradient(#ffffff 0%, #d2d2d2); "
+ "-fx-effect: dropshadow( one-pass-box , rgba(0,0,0,0.8) , 4 , 0.0 , 1 , 1 );"))
.add(new Icon(AwesomeIcon.BAN, null, "-fx-font-size: 12em; -fx-text-fill: red; -fx-opacity: 0.5;", null));
HBox stackIconBox2 = new HBox();
stackIconBox2.setSpacing(5.0);
stackIconBox2.setPadding(new Insets(10.0));
stackIconBox2.getChildren().addAll(iconStack1);