CSS lacks things like variables, functions, etc ...
Clojure is great for writing DSLS.
I\'m currently already using Clojure+Ring+Compojure for
Looking at http://clojure-libraries.appspot.com/cat/Web+Server+Libraries and http://clojure.org/libraries, there are what it looks like the options are:
I haven't used any of them, but it looks like you'll probably get the best results with cssgen or clj-style.
Might be these links will help you
http://www.vijaykiran.com/2012/01/11/web-application-development-with-clojure-part-1/
http://clojure.org/libraries
Enlive -Html Templating Enlive is a selector-based (à la CSS) templating library for Clojure,it has two parts: a HTML file and a deftemplate form somewhere in a clj file.
Sandbar -html sessions etc
I'm a little late to the party here but you might want to checkout Garden. It's a "full featured" Clojure CSS DSL with builtin support for unit arithmetic, color manipulation, media queries and whole lot more. The project is fairly active and issues generally get prompt attention from the maintainer (me!).