remove shadow hover on nav menu on mobile

Hi there,

I just checked your site using the Chrome simulator and my phone but don't see the shadow issue.

I checked the code and can confirm there is no shadow added either.

Yes, I have not added any code for shadow but when I open my site on mobile and google simulator I am seeing this issue. I have recorded the screencast. Please see this: https://www.loom.com/share/20826ba591554e1ea4ad8176ec56c0dc

I'm just not seeing that on my end:
https://www.screencast.com/t/PWOBTBLFd

The theme itself doesn't add any shadow by default.