How to change class in html and css file at the same time?

Question

css

I want to unify the public template
I want to somehow speed up this process
Tell me in which editor you can change the name of the class in the html template so that the class changes in the css file
Something like in Intelej IDEA (shift + F6)

Answer 1

Notepad++ -> ctrl+H -> replace in all open documents. Well and accordingly classes should have unique names.

Answer 2

If you want to use Intelej products, then webstorm IDE is suitable. And if this is the only thing the IDE will be used for, is it necessary? Sublime text->ctrl+H