/*
 * State classes = put here to take priority on all classes
 *
 */

/*
.is-hidden {

}
*/

/*
 * State classes = put here to take priority on all classes
 *
 */

/*
.is-hidden,
[aria-hidden=true] {
  display: none;
}
*/

Add state rule based on aria-hidden attribute
Add state rule based on aria-hidden attribute