I have the same problem. Many of the buttons aren't working. I tried rebooting and clearing cache. Much of the site is unusable. I am using edge, but the problem persists in Foxfire as well.
Thanks for posting about this. There was code issue that caused this yesterday but it should be fixed now. If you're still facing issues it should be resolved by clearing the browser cache https://support.google.com/accounts/answer/32050