Can't log in on mobile website?

I've been trying to log in on the mobile website off and on all day, but it hasn't worked even once - I just get the little loading circle spinning and it hangs there forever. (This is on Firefox Nightly, if it matters.) I can still view beehaw posts and comments while logged out a-okay, I just can't log in for some reason.

Meanwhile, my account is still working perfectly on the Jerboa app, which I used to make this post.

Anyone else running into this issue?