Awesome thanks!

Two approaches:

Cool thanks.

@Oot42

Is there a way to have if so if a negative value is entered the background bar goes red and fills?

The template:

https://sims.fandom.com/wiki/Template:RelationshipBar

I'm not exactly sure what you mean with "red and fills".

You mean any negative value leads to the whole bar turning red?

Basically, what was a green bar fill, on negative would be the same value but red. If that makes more sense.

For "friend" only? Or for "love" (pink) too?

And what about "enemy" (already red)?