I am losing my vision and any screen I can switch to "dark mode" is a real blessing. I've contacted Earthlink on multiple occasions about providing a dark mode for Firefox and they've said basically "Go pound sand!" The only solution they provided has been to use Edge. I get physically ill even bringing up the POS called Edge. Is there a way I can force Earthlink web mail into dark mode with some kind of widget or coding change we can make in the background of Firefox to get this to happen? Everything I'm currently using is dark mode but this issue with Earthlink.