[Libreoffice-ux-advise] Scrollbar size minimum

Hi everyone,
I've been using LibreOffice under elementary OS for a while, and I've
noticed a couple of UI bugs.
The most damaging by far is that the buttons and tabs that are integrated
with the scrollbar are resized according to the system scrollbar size.
It's not that much of a problem in Writer [1], but it's a huge problem in
Calc [2] and Draw [3], at least when one has several sheets/layers.

Could there be a minimum size for the scrollbars, or, if that'd be hard to
do, could the sheet tabs and draw layers be presented on a separate line,
below the scroll bar?

[1] https://ubuntuone.com/2c4HichNKuWplCJDwWRAA5
[2] https://ubuntuone.com/21VpcXsR98olQOe4JsQAJF
[3] https://ubuntuone.com/4tkM1NLDETn09BgtKIek4n