I'm not sure why, but on an up-to-date firefox (64.0.2) running on Windows 10 I cannot see the changes. When I open in Chrome (71.0.3578.98) it shows the change

I'm not sure why, but on an up-to-date firefox (64.0.2) running on Windows 10 I cannot see the changes. When I open in Chrome (71.0.3578.98) it shows the changes. Also on firefox the login link at the top of the page shows up in a "hamburger" menu and the page loads scrolled down to about half page neither of which affect chrome.