Hi,
I just made some tests and for me the single image element is working just fine, you can adjust it using the css section by adding margin bottom -> https://i.imgur.com/lxjS5k5.png you can use negative values if you want. Also you can adjust the height of image from here -> https://i.imgur.com/o9Pn7C5.jpg
If the problem persists, please provide some screenshots to see how this is look for you.
Also I made a test with vimeo videos -> https://i.imgur.com/bSMyjal.png and for me is working correctly -> https://i.imgur.com/iVKEVeP.png can I know the vimeo videos that you use? are those privet ?
Thank you!
Hi,
For me is look normal on mobile, also you can adjust the height, width per view port https://i.imgur.com/FUkaKBR.png also the css is editable per view port -> https://i.imgur.com/oNIy0PH.png
Let me know how it looks for you!