2fa

On Windows, if the authentication flow isn't completed (failure, closed the browser, etc.) then the client keeps showing 'connecting' but doesn't show a clear action to restart authentication.

Clicking disconnect + connect, or log in as a different user will generate a new authentication link and unblock the user, but that's somewhat difficult to discover.

Options for improvement include adding

Describe the feature you want:
It would be nice if, by default, the theme of the extension matches the system (browser) theme.

Why do you want this feature in Authenticator?
This is how most mobile and desktop applications and extensions work. And this is what most users expect.

After creating a custom login policy, the active identity providers are still listed from default. Same ist for MFA and 2FA, ...

From the screenshots below, you can see that the new policy is loaded after creation and reset. But only the policy itself and not the identity providers and factors:
![image](https://user-images.githubusercontent.com/9405495/143998582-86d03161-287f-4448-b0e4-feca882

Tasks:

• add docs to token strategy (godoc)
• add links to the readme (api-key, bearer, x-header)

If a user goes to the login screen, and a browser password manager pre-fills the username and password, it should be possible for a user to just press the 'enter' button on their keyboard to submit the login form.