Not all items of Drawer are visible and drawer itself don't allow scrolling

STEPS TO REPRODUCE

1. execute the XWiki
2. open the URL in any supported web-browser client
3. change the zoom of the current tab by running XWiki to 125% or 150%
4. click on the Drawer icon - to observe the Drawer menu
5. reduce zoom down to 100%, to see all the elements

In addition, you can switch to mobile view - it'll have same effect.

ACTUAL RESULT

No other items can be seen. Such as What's New & Wiki Index. Unable to scroll.

EXPECTED RESULT

All elements fit on the screen, regardless of whether it is a browser window or a mobile view. Or Drawer allows you to scroll.