It’s not you, it’s Google.
The dashboard is showing all things “green,” though. That is clearly wrong.
Update 11:19AM: We have orange for Gmail!
Update 11:22AM: Gmail is now sort of back. Can login to accounts, struggling with multiples, though. Contacts hating life. Hangouts won’t sign-in at all.
Update 1:00PM: Gmail seems to mostly be up now after an hour or so of frustration. Everyone good?
We are seeing issues with Gmail, Google Apps, Hangouts, Google+, and more. Will update this post as things come back online.