I used the role-attribute as sub-styling for a parent class! Example: .desc // Parent class .desc[role="top-left"] // Sub styling for parent .desc[role="top

I used the role-attribute as sub-styling for a parent class! Example: .desc // Parent class .desc[role="top-left"] // Sub styling for parent .desc[role="top-right"] // Sub styling for parent But there is no specific rule to do it like this! I just don't want so many classes.