Libreoffice theming, small problem

[CatFish]

You can theme it… Try this:

Can I force LibreOffice to use GTK theme in KDE?

I am using Manjaro KDE with Kvantum theming. Every working fine for me. Manjaro KDE has a great feature; it uses Plasma or Kvantum theme for QT apps and GTK theme for pure GTK based app like pamac. While Firefox can use both theme engine. I prefer GTK themes for Firefox. But I don’t like to use Kvantum themes for LibreOffice. Can I use GTK themes for LibreOffice also?