.zyKHAW_learningHubArticlePortableText__footnoteButton{cursor:pointer;background:0 0;border:none;padding:0}@media (hover:hover){.zyKHAW_learningHubArticlePortableText__footnoteButton:hover sup{color:var(--typography-primary)}}.zyKHAW_learningHubArticlePortableText__footnoteButton sup{color:var(--typography-primary-50);letter-spacing:-.1em;transition:color .333s}
