cries in css

Oh hello!

Didn't really expect anyone to read this,
but im trynna update my profile and I was going
around the pages of every friend of mine and I
just can't figure out how to do those scrolly-rolly
boxes for the body (if you know what i mean lol).. QwQ

If you know how to do it for some reason, could you please
send me the css? (i will give you a credit for sure)

This really annoys me for some time now, and anyone who had it and
I asked for it, didn't show me for some reason ._.

Thank uu for even reading this and if you do send me your shit imma luv u <333