details element The HTML details element (<details>) is used as a disclosure widget from which the user the retrieve additional information, progress element The HTML progress (<progress>) element is used to view the completion progress of a task, small element Decreases the font size of the enclosed text by one. 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':