As to a link to the page, its any google page.
Any Google page!?…do you work for Google?
Or, perhaps are you using some app/widget to inject styles (like “Stylish”) into pages?
If the latter you really shouldn’t be messing with code if you don’t know what it’s going to do.
Since this isn’t your page I’m not really sure that there is any advice we can give that will help you.