Echo JS 0.11.0

Don't use the pre-built CSS in practice... setup your SCSS processor, and reference the built-ins directly... copy the main scss, update the paths and comment out the pieces you aren't using... override your variables (colors, details, options) and build directly.  This will help you if you're integrating other tooling.  Devs tend to make the mistake of modifying the original css build to change colors etc, and it winds up breaking things.  Worse is when designers do it, and release patch css files for components, with a lot of duplications and more bugs.

Use the source, it's there for you.