In order to have a third party wholesale plugin work correctly on my site I have modified my functions.php file with a script that brought out the quantity selectors on my shop page https://www.laatusuklaa.fi/kauppa/ and wherever I put products available, like on my front page https://www.laatusuklaa.fi/
However, I don’t want to see it. It needs to be there (can not be REMOVED), but it should be invisible. How would I hide it?
I do not see the code in the console on your site. Do you use CDN? If yes, clear cache and waite for automatic clearing, if not, provide me temporary wp-admin access so I can check if there a problem in the content of Custom css field.