Keyboard broken cant login
I bought a new 2020 MacBook Air M1 and noticed the keyboard was broken so I went through the setup with onscreen keyboard. After setting up I restarted the computer to see if that would fix the problem but it didn't and now I can't turn on the onscreen keyboard to even login. I don't have a bluetooth keyboard or a dongle to attach a wired keyboard, what can I do to at least login?
MacBook Air (M1, 2020)