CSS Counter-Increment Property

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This is an automatic counter which can be increased or decreased by a designated value. It can also be used to number lists.

content: "[string] " counter([identifier]) " ";
counter-increment: [identifier] [integer];

None

All elements

All

h1:before {

								  content: "Chapter " counter(chapter) ":"

								  counter-increment: chapter;

								  counter-reset: section;

								}