User:KevinUp/global.css

Note: After publishing, you may have to bypass your browser's cache to see the changes.

Firefox / Safari: Hold Shift while clicking Reload, or press either Ctrl-F5 or Ctrl-R (⌘-R on a Mac)
Google Chrome: Press Ctrl-Shift-R (⌘-Shift-R on a Mac)
Internet Explorer / Edge: Hold Ctrl while clicking Refresh, or press Ctrl-F5
Opera: Press Ctrl-F5.

#browser #appcontent #tabbrowser, #content, #tabbrowser-tabpanels, 
browser[type=content-primary],browser[type=content] > html { background: #F2F2F2 !important; }