How to properly implement &:hover:not(.cancel-class-hover)?

Question

css

Hello.
Can you please tell me how to implement the logic correctly?
&:hover:not(.cancel-class-hover){...
Google didn't give the right answer.
Thank you!
upd
That's right, it works in pure css, but the compiler does not allow such use.
There are no compilation errors, but it doesn't work as it should.

Answer 1

.class-name:not(.not-class-name):hover{
//your rules

}