Wix, Please fix dividers on mobile view!

Hi,
when viewing a wix store on a mobile device the dividers do not act accordingly to the page setup and desktop view.

the colours of the dividers glitch and change colours when scrolling.

even if the dividers are set to say black on the page, when vieiwng items on a mobile device some are different colours.

the need to be consistent throughout.

Thanks
Matt