It did worked on my store as well. Thanks this is a valid solution for Dawn Theme.

The problem is in any product but here is one example:https://www.regalallureapparel.com/products/baby-carrier-ergonomic-kangaroo-bag-accessorie 

I was about to post the same question, please if you manage to get an answer let us know. Having the same problem here. As you can see in my image "free shipping" is correctly aligned but not the "add to cart" button.....on the mobile is ok...my is t...

Thanks for the help. I manage to find the solution thanks to your posthttps://www.regalallureapparel.com/