Works, but also makes colors broken on things like links, making them black whether or not they've been clicked (vs blue/purple).

This fixes the problem it claims to fix, but it also changes the colors of some other non-input-box elements. For example, plain unstyled links become black instead of default blue or purple.

The issue with dark text in dark input boxes is certainly annoying, and this extension does fix that. Unfortunately it also changes the colours of many other non-input elements.