UI to customize CSS

[kgardnr]

AC:

• Be able to update basic CSS styles via the Admin so you don't have to be a developer to customize your own Talk
• Button colors, fonts, what else?

[vickychijwani]

How would this interact with the existing "Custom CSS URL" option on /admin/configure? Both options are useful in different contexts:

• Custom CSS styles (this issue) is useful for designers and developers to quickly customize the look-n-feel
• Custom CSS URL is useful for (possibly) sharing share the same custom stylesheet across multiple Talk deployments

[wyattjoh]

Do you think that we can expand this feature @kgardnr?

[kgardnr]

Apologies @vickychijwani - this feature needs to be fleshed out a bit more. I'll add more details tomorrow! Thank you!