One like this – how do I do that

@johnbroometwo
if you still need it as your page is still active.
id say for one your plugin is not active(you installed but didn’t activate it) so the reason the plain text is showing or you posted it inthe html part and it needed to be the text section of you post/page edit box for content.
as for the styling part i made a Post here that has styling and icons for expand/collapse

Hope this helped you
Johnny