Request: fix scrolling while volume is displayed

I control Volumio via desktop and phone browsers. I frequently have the problem that I try to scroll a page of albums or artists but I am unable to scroll while the volume popup is displayed so i have to close that, scroll, then re-open the volume. Is it possible to change this behaviour so that the page can still be scrolled while the volume control is displayed?

I believe this issue affects all 3.x versions of Volumio.