Clojurians Log v2

I'm looking for an elegant way to use https://github.com/tachyons-css/tachyons/ with Garden. I imagine I could just link the CSS file in my index.html but I have the feeling it is clunky and I'm not sure the unused classes would be removed on compilation. I'm new to all this. Any tips? Is there a better way to integrate tachyons and Garden? Thanks