Narrative Theme - Need to tap 'add to cart' button twice on mobile to work

[joyce11]

Hello, 

On iOS mobile, the 'add to cart' button doesn't work unless it's tapped twice. The same thing for my 'size chart' button. It works on desktop and android though. If anyone could help, it would be greatly appreciated. 

Thank you!

[robert90]

Have you found a solution? I'm experiencing the same.