Is anyone else having this problem with gridlines showing up on your PC, or have you found a way to correct it?

I don't see these lines when logging in via iPad.

I don't have those gridlines. I am on PC, also using Chrome.

Hello, are you using any Chrome extensions/add-ons? Try logging in with an Incognito/Private Browsing window and let us know if the problem persists.

I don't get it incognito. I wonder it is my dark reader that would be sad I can not read a white page.

Quote from Melaneykk >>

I don't get it incognito. I wonder it is my dark reader that would be sad I can not read a white page.

 I have heard of that messing up characters. Try turning it off to confirm.