That is unintentional and a bug in the dark-mode. For dark-mode, we rely on https://invertornot.com/ https://invertornot.com/ to dynamically decide whether to

That is unintentional and a bug in the dark-mode. For dark-mode, we rely on https://invertornot.com/ https://invertornot.com/ to dynamically decide whether to fade or negate/invert. (Background: https://gwern.net/invertornot https://gwern.net/invertornot ) The service uses a small NN and is not always correct, as in these cases. Sorry. I have filed them as errors with InvertOrNot, and will manually set them to invert.