Facebook Pixel - track hover buttons

[exiztence]

Hi, I wasn't sure which category to use, so bear with me!
I have a bit of an issue and I'm sure the solution is right in front of me...

I have installed the Facebook Pixel in my shop and set up the different triggers and trackings.
This works well, except that it doesn't track when people add products to the cart directly from the front page/categories (not visiting the actual product and clicking that always-visible button). The add to cart-button in these pages is hidden until you hover over, and the "easy to use"-tool from Facebook doesn't recognize these.

Are there any easy way to solve this? I guess I could make the buttons always visible, but I neither know how to, or really want to.

Any help is much appreciated! 🙂