Thanks, Brenden. Just to warn you, I'm a newbie to Kentico, so please bear with me.  After I sent the message last night I checked Safari (IOS) and a couple mobile devices, and it's not working on those either.   I'm used the AccordionLayout Web Part in Kentico and then styled using CSS.  Would you recommend I troubleshoot by removing elements in the CSS that might be "conflicted?"  I could show you the page if it would help....