In Apply Now popup Attach Resume file can't be clicked/touched to open on Iphone devices

[shknaim]

Hello everybody,

I've setup bullhorn career portal and it's working fine except 1 issue which is Iphone related. After clicking on Apply now a form pops up where a file uploader field on clicking not responding specially on Iphone devices. The same thing working fine on Android and desktop.

Here is the link : https://j2-solutions.com/career-portal/index.html

One more thing: I tested Bullhorn site link http://www.bullhorn.com/careers-portal/#/jobs and it's just working fine on Iphones regarding above issue. What could be the difference between to codes of these 2 sites?

Any help will be greatly appreciated.