Image Caption Hover responsive issue

Hi everyone,

I’m using Beaver Builder for my site and I want to have some captions over my images, so I tried Image Caption Hover plugin which looks great in Chrome. I used shortcode for it and worked in Chrome. But when I checked it in Safari I found issues there like this (orange blocks):

If I put just an image to my site, everything is ok (upper row). But how to achieve looking like I want without problem in Safari (it looks there is some problem with responsive functionality).
In Chrome

Thanks

https://www.ads-software.com/plugins/image-caption-hover/