Making the <details> element look and behave like a modal (kinda..)

By nesting a modal inside a details element it is automaticly shown when the details is opened. And by nesting the overlay inside the summary element, we can use that to trigger a close.

Show me the modal

My details modal

You can click the X in the corner or click the overlay to close this modal. Something like this could be useful as a nice way to show additional information, but that's about as far as I would take it. It's just a nice way of styling the details element.