Button + or - to modify a Input Number

Hi people!

I’m learning Bubble a few weeks ago and need a little help with an app that i’m building.

I Need that in an pop-up (linked to a repeating group that have Snacks and Hot Dogs), i that I can not only see the information relevant to the product, but also increase or decrease the quantity of the product I want to buy. Specifically in this part I am having a hard time. Basically there are 2 buttons, one with “-” the other with “+” and the input in the middle, with the default value 1. If you can also inform me a way to not let the field stay at 0 would be spectacular. Thank you very much guys already.!