I have noticed on scenebuilder that a modena high contrast theme exists.

How do I properly use it? I mean in a cross platform or implementation way.

I noticed that a yellowOnBlack.css and whiteOnBlack.css exists inside de jfxrt.jar on the Oracle implementation at jfxrt.jar\com\sun\javafx\scene\control\skin\modena.

How do I apply it without copying de CSS or referencing the path of a specific implementation?

Thank you.