🏠 New in High Baseline Support: <details>

July 15, 2022

caniuse · mdn · spec

The <details> element is a disclosure widget which can be expanded to reveal additional content. When closed, only the nested <summary> element is visible.

Source features

• api.HTMLDetailsElement [mdn]
• api.HTMLDetailsElement.open [mdn]
• html.elements.details [mdn]
• html.elements.details.open [mdn]