Horizontal images looking distorted in lightbox

[apako]

Hi!

Recently, I noticed that I have this problem: images in horizontal orientation look compressed and distorted when opened in the lightbox. Vertical images are ok. Previously I had the problem that horizontal images in the lightbox would get super small, but now they are also weirdly squashed.

Is there anything I could do?

I see it while using Chrome (but haven't tried others options). Lightbox and Lay Theme are updated. Here is the link to the website: https://alicjapakosz.pl/paintings/

looks good here,

but when you click on the horizontal image it looks squashed:

I would greatly appreciate your help as I have no idea how to fix it.
Have a nice day,
Alicja

[apako]

Please, if there is anything I could do, let me know.

[arminunruh]

its ur custom css

please always read the blue box on the right that says "Before you post:"

very nice artwork btw!! :O

[arminunruh]

so in the blue box this would be point number 4

lmk if that fixes it

[apako]

OMG it worked! Thank you so so much - U saved my life! My fault for not reading through the blue box, sorry!

I am actually super glad you liked the artworks <3 Thank you!