I went to the demo at "https://demos.jpro.one/controlsfx.html https://demos.jpro.one/controlsfx.html", and found that I could only scroll the "Source" textboxes

I went to the demo at "https://demos.jpro.one/controlsfx.html https://demos.jpro.one/controlsfx.html", and found that I could only scroll the "Source" textboxes by manually dragging the scrollbar, and not by two-finger scroll / scrollwheel. EDIT: The latency between mouse clicks and actions is atrocious as well.