Category "post-processing"

is it possible to use rollup for processing just css?

I know that Rollup is used to bundle .js files. But is it possible to use it just to process css? (css, scss, less, etc). What i mean is if i had for example in

How do I use different Post-Processing effects on different cameras in Unity 2017.4.2f2?

Before I explain my situation, it's important that I mention I'm using an older version of Unity, 2017.42f2 (for PSVITA support). for this reason, I'm also usin