Can you help me with my code please?

Question

I have a code which I am using to try and make a character move down when it runs, but it doesn't seem to be working. Here is the code:

https://code.sololearn.com/WheWY5uWy4d9/?ref=app

Answer 1

In HTML section, after line 9, add:
position: relative;

Answer 2

IT WORKS! Thank you so much!