UiKit Need a lightbox stack

This is a good one and would rather not play roulette with my Credit card anymore. I am using UiKit and need a lightbox stack of which one I purchased from joeworkman works great but it wont work with UiKit. It works in other themes just no this one.

Has any one else figured this one out.

Sorted I own too many stacks the I found something that I already own…