Keyboardclean tool- now mac won't turn on!

Help! I used keyboardclean tool yesterday while I was applying stickers to my keys... Then I closed the laptop before going home from work - I must have not clicked to turn off keyboardclean tool though... Now today the laptop is off and won't respond to anything including the power key!
Anyone have a fix?

Device information:

  • Type of Mac: Macbook Air m1
  • macOS version: latest not beta

All good. I plugged it into a different outlet and it came back to life. And I was still able to type my password even though keyboardclean was still active after logging in.

I thought (Before) that I had bricked my computer!