You can use the ::first-line pseudo-element to add a special effect to the first line of a text. Some more text. And even more, and more, and more, and more, and more, and more, and more, and more, and more, and more, and more, and more.

You can use the ::first-letter pseudo-element to add a special effect to the first character of a text!

This is an introduction.

This is a paragraph with some text. A bit more text even.

You can combine the ::first-letter and ::first-line pseudo-elements to add a special effect to the first letter and the first line of a text!

This is a heading

This is a heading
  1. First
  2. Second
  3. Third
matches the portion of an element that is selected by a user.