Target Pseudo-Class - :target

Pattern:

:target

Definition:

The :target pseudo-class matches the target element. (A target element is an URI refers to a location within the document. It ends with a "number sign" (#) followed by an anchor identifier.).

Examples:

Style an <h2> element that is the target element of the referring URI.

h2:target { border: 2px dashed burlywood; }