How do I change the theme to get a readable calc view? I have gone round the Mac default theme but cannot see in Calc setting where to go. I have changed the general preferences (which is almost a complete white-out so fumble!) and can see the data but the surround e.g. the tabs at the bottom are white on white (or near invisible). Why should the theme be governed by the Mac system theme as it produces unsatisfactory results? Thanks.
Believe it is known, tdf#165266 so either accept the macOS default ‘System’ theme OR go ahead and download and apply one of the new community provided “Appearance” themes (that will offer Light or Dark color mode support).
Being looked at, but at 25.2.1 the macOS system theme seems to require you to allow LibreOffice to follow the theme by keeping the Settings → Options → Appearance radio button on the ‘System’ value–not use its ‘Light’ or ‘Dark’ selection.
For now, resetting back to os/DE default values requires removal of your LibreOffice user proifile.