My Product page image not showing properly

[Testing120]

I haven't done any changes to my theme or anything Today when I checked my shopify product page left side main product image showing small in size when I swap left and right other images dimension are fine only main image not showing properly .

I tried to re add images but no results 

product link: https://halawaorganic.com/products/halawa-wax-with-after-wax-lotion

Screen shot attached 

[Elias]

Hey, @Testing120.

Thank you for reaching out and posting this question!

We've taken a look at your product page, and it looks like the issue has already been resolved. However, if the problem continues to persist, then it looks like we'll need to access your account in order to resolve the problem. While we're unable to provide account-specific support via the Shopify Community, we'd be happy to further assist you through live chats. Simply visit the Shopify Help Center and login to your account to create a support request.

If you have any other questions, then don't hesitate to let us know!

[Testing120]

This issue is not fully resolved I have paste that code in base.css but it change my product image dimension on desktop view on phone it looks fine have a look

[Moira]

It sounds like the code you implemented may not have worked for desktop. If you've changed theme files and need to revert them, you can roll back .liquid files individually to a time and date before you made the changes. 

[Testing120]

how to do that?

[Testing120]

I can do that but after removing that code product 1st image will display same as I shared screen shot above

[Testing120]

This issue is not fully resolved I have paste that code in base.css but it change my product image dimension on desktop view on phone it looks fine