details element The HTML details element (<details>) is used as a disclosure widget from which the user the retrieve additional information, code element Specifies that the enclosed text is programming code and should be formatted appropriately, kbd element Specifies that the enclosed text should be formatted as keyboard input. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.
Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':