Do I need to know CSS preprocessors?

Question

css

Do I need to know (learn) CSS preprocessors for effective website creation (in my case on asp.net)

Answer 1

It's just very convenient. Like shoes instead of sandals.
Yes, and the same SCSS is mastered in an hour in the basic version, which will be enough for you for a long time.

Answer 2

only if you want to write css faster

Answer 3

Not required, but good to know.
The main thing is not to abuse nesting and other preprocessor features.

Answer 4

In general, there is not much to learn there. The preprocessor syntax is simplified CSS. But it allows you to work much faster. And the code becomes more readable