How to fix aspect ratio for fall back image in mobile

Greetings squarespace community. I have a small problem with my fall back image. In mobile version the image is getting crop a lot. Is there any way to display it in it's original aspect ratio only for mobile?

My website is   https://www.star-surfing.com

Thanks.

Hi,

You mean this image?

Yes!

work like a charm! Thank you!

Hi there. Greetings! Following because I have the same issue, although it's not working for me. I entered as noted under Design > CSS but it's not adjusting it. What am I missing? 

My website is https://www.ommovementstudio.com

Any help would be much appreciated!

On 3/1/2023 at 9:14 AM, TG22 said:

Hi there. Greetings! Following because I have the same issue, although it's not working for me. I entered as noted under Design > CSS but it's not adjusting it. What am I missing? 

My website is https://www.ommovementstudio.com

Any help would be much appreciated!

Use this code for your case

/* resize mobile top slideshow */
@media screen and (max-width:991px) {
.gallery-fullscreen-slideshow {
    height: 35vh !important;
}
}

THANK YOU!