Hacker News new | ask | show | jobs
by pohl 6050 days ago
The variables appear to be a SASS construct, not CSS.

http://en.wikipedia.org/wiki/Sass_(stylesheet_language)
1 comments
imathis 6050 days ago
SASS compiles to CSS.
link
smanek 6050 days ago
And it inlines the variables as constants at 'compile time'.
link