Is there a way to style elements based on flex-wrap state?

I would use javascript or jquery to achieve this.
My approach would be:

• get the offsetTop of the element using :first-of-type selector.
• use the each method of jquery to run through all elements and compare if offsetTop of $(this) is different of the offsetTop value you got on step1.
• gotcha

Provide some code if you need help developing it.