'Undefined variable $fs-standard: resources/stylesheets/global/base.scss on l
   ine 14, at column 3
Call Stack:
#0 import resources/stylesheets/global/base.
   scss resources/stylesheets/global/_index.scss on line 3
#1 import resources/
   stylesheets/global/_index.scss resources/stylesheets/main.scss on line 4
#2 
   import resources/stylesheets/main.scss (unknown file) on line 1' (367 chars)