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Discussion on: Show and Hide Content Easily With details and summary HTML Tags

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Vitor Paladini Author

Hey Giorgos, great questions.

Is it semantically correct to use it as an FAQ or should the markup be different on such cases?

I'd say so, yeah! The says W3C spec says that "The rest of the element’s contents represents the additional information or controls."

A FAQ answer seems like additional information in my book.

Can you apply CSS animations?

Hmm... To a degree, but animating display and height is particularly tricky. I've found some examples but none particularly good. I'll give it a try and update the article if I find a way to do it 🙂