LibreOffice Math elements are barely visible in dark mode

Anything I can do about it?
LibreOffice 7.4.7.2, Debian 12, KDE Plasma 5 default breeze dark theme

check what dark theme you have …
tdf#159509
tdf#90297

This seems to be a problem with the LibreOffice version provided in the Debian repository. I downloaded the newest version (7.6.5.2) from the official LibreOffice website and there’s no such problem there