Glimmer DSL for CSS 1.3.0 (glimmer-dsl-css Ruby gem) just shipped with support for CSS Media queries!!! This gem is included in Glimmer DSL for Web to enable styling elements with CSS via a Ruby DSL. Glimmer is smart enough to have multi-DSL support, meaning it enables using a Ruby DSL for CSS and another Ruby DSL for HTML in the same file, and it's all Ruby code in the end, so one language, but interpreted differently depending on the applicable domain to facilitate writing the simplest code possible for each domain. See the code example image below (or visit the GitHub project README) for a media query written in Glimmer DSL for CSS Ruby code. Yes, it is Ruby, not CSS, believe it or not!! Meaning the code could leverage all the capabilities of Ruby when needed. GitHub : https://github.com/AndyObtiva/glimmer-dsl-css Ruby gem : https://rubygems.org/gems/glimmer-dsl-css/versions/1.3.0 https://i.imgur.com/F7hC0fk.png # Change Log ## 1.3.0 - Support media queries