Adding .text-small for de-emphasised text

[jonrohan]

This adds a small text style to be used for de-emphasized text.

For example the text under this button:

@primer/owners

[aroben]

This seems pretty similar to <small class="text-muted">. Would that work instead?

[jonrohan]

I could possibly split out the color and use text-small text-muted when I need it to be both.

[mdo]

Hmm, does the single small.text-muted work for all your instances @jonrohan? Curious if that'd be enough for us and if the implicit font-size change doesn't cause any headaches. It might be beneficial to use a relative, percent font-size for that if we don't already.

[jonrohan]

does the single small.text-muted work for all your instances @jonrohan?

didn't think of that, it's possible that it will work. Although some fonts might be 12px instead of 11px, I'll do some exploring and see what I can come up with. In the meantime I'll leave this open until I know if I should modify it or just use small.text-muted 👍