Chrome / Blink has pulled the implementation for now because of changes to the spec / poor implementation. It'll come back (in time). Ref to feature being remo

Chrome / Blink has pulled the implementation for now because of changes to the spec / poor implementation. It'll come back (in time). Ref to feature being removed: https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/ScKw9zYRkBc https://groups.google.com/a/chromium.org/forum/#!topic/blink... Right now, Firefox 29, Aurora and Nightly are the only browsers that have CSS Variables shipped. (Although, there is still no CSSOM implementation present — that'll come later.)