Help removing caption background

Hi all, i'm trying to adjust how captions display on the mobile version of my website (click link for reference). I was able to move the caption on top of the image like I wanted, but now there's just an empty black border on the bottom of the page. Is there anyway to remove this bottom border? (See image).

Also, sort of a side question, but is it possible to make the mobile version of my website fit to the screen size of any given phone instead of having to scroll down to see the full image in the gallery? 

Thanks in advance!

Can you share link to this page?

20 hours ago, tuanphan said:

Can you share link to this page?

https://oro1000.net/la-2023

7 hours ago, tuanphan said:

You can use this code to Website > Website Tools > Custom CSS

@media screen and (max-width:991px) {
body#collection-65ae0ad75e24a512e6772826 {
    overflow: hidden;
}
}

 

Thank you so much! This is just what I was looking for, except while I hate to nitpick, there's still a tad bit of the black border on the bottom. Is there a way to remove that entirely by any chance? Thanks again.

On 4/10/2024 at 11:53 PM, jrmyprkr said:

Thank you so much! This is just what I was looking for, except while I hate to nitpick, there's still a tad bit of the black border on the bottom. Is there a way to remove that entirely by any chance? Thanks again.

The page doesn't work now. Can you check it again?