かっこいくない vs かっこよくない


I'm confused about this because i've read both, which one is correct?

thanks




かっこ by itself means something like "appearance". The word かっこいい is an union of
かっこ and いい (the adjective to say "good"), which is irregular and cojugate as
よい. Because of this, the negative form of かっこいい is かっこよくない. You can also say
かっこわるい.

