Design third-party auth interface

[erictheise]

We're allowing people to log in using their accounts on other systems. How this integrates into the login/account creation flow needs to be determined before we surface it to users.

[erictheise]

This is not any sort of recommendation or endorsement, just an example of what I'm talking bout.

[erictheise]

Related to #15 as a front-end issue and #13, less so, as a backend issue.

[dayotte]

starting with what we've got now: https://demo.directory.platform.coop/accounts/login/, are these the 3rd parties we're going to start with @erictheise (LinkedIn, Stack Exchange, Twitter)?

[dayotte]

@erictheise https://files.inclusivedesign.ca/s/RKdB3wWLgk2aWnj

[erictheise]

[erictheise]

@greatislander, I opened a Pinecone issue to create a Split Divider Atom to surround the centered OR.

The mock also specifies that the circle (logo?) and text for each social login be left justified. It was not immediately obvious if there was a Pinecone class that could be used to align-left the link text of an <a type="button" ….