and the mobile stacking does not work. Its fine on a localhost, however when pushed to heroku, i get that warnings.
On mobile all I get is scaled down desktop version. If you inspect the console, you can see the whole list of warnings.
Strange thing is that i can inspect console with all the warnings on my home Mac, however on my work PC the console is empty (which might be a case for you), hence adding a warnings file saved as text.