Create visual spec for new look & feel

[mcarrano]

Need to document visual elements in preparation for creating other deliverables and a PoC.

[mceledonia]

Going to suggest we put this on hold for a bit while we work to align base level styles with other design teams.

[mcarrano]

Want to broaden this a bit to also consider how we should document this on the website for other designers who made need this information.