@cubeshepherd thanks a lot for the detailed explanation - you said the "username" text isn't changing. That is not supposed to happen. After looking into some stuff, I realised one of the apis the site depends on has changed, and that's why you had these issues. Thanks a lot for informing me, btw. I've now fixed the issue - go to the site, do ctrl + shift + r (on most popular browsers), and try to open the menu. If it looks like this:
then you're good to go, and you should be able to sign in. However, if it does not look like that, try refreshing the page, and follow your browser's instructions for hard refresh. In any case, it
should update after a lot of regular refreshes.