How to split compressed CSS?

Question

css

Is there a way/service to automatically split compressed CSS?
I mean this code, for example: https://htmlacademy.ru/themes/htmlacademy/css/inde...
From time to time there are some things that I want to consider in more detail, but it will take a month to separate it manually.

Answer 1

Using the online services from the answer above is a perversion when it's done by pressing a couple of keys in the editor, there are such plugins for everyone.
A great plugin for sublime is https://packagecontrol.io/packages/HTML-CSS-JS%20P...
And, of course, Chrome developer tools can do this.

Answer 2

In PHPStorm/Webstorm Ctrl+Alt+L converts compressed css to normal

Answer 3

procssor.com

Answer 4

In Firefox's F12, you can also do the same with a single keystroke.