do not edit template.css !!!! NEVER, DON'T TOUCH IT !!! yes, it's compressed CSS file.
Please read my 1st answer on this topic at the top and use my advice
Thanks Paul. It did work. The custom file is now read. However, some of the css codes are not being read. Not sure why. Getting different results for the same custom css in helix 1.1.4 and 2.0.2.
Also, wanted to give a feedback. I had to switch from Helix Ultimate (a lot of work had happened) to Indigo as the customer wanted the logo in the middle. It was a nightmare (I can share the custom.css file with you). This template just doesn't work out of the box. Spent weeks on fine-tuning it to make it look reasonable presentable.
Costs overrun and a customer who will never ever recommend my company again. You should review this seriously and take down templates which are below par.
Thanks once again