I want the white circle in my code to go up you push 🔼 and down if you push 🔽. It's not working. I need help.

Question

Also I don't want the ⚪ to get out of the screen.

Oh, and I know that if I push let's say 🔽 once then it will keep going down. I like it that way.

https://code.sololearn.com/Wh9tG53eUjuJ/?ref=app

Answer 1

Maybe making better use of indentation and comments will help other people to understand your code and suggest corrections

Answer 2

Lego in Motion , there are some issues in css , which make animation impossible. I will show you them today leater.
If you want to solve such as tasks you should like to see more information here:

https://www.w3schools.com/howto/howto_js_animate.asp

Answer 3

I'll check this out later cause I'm lazy.