Every HTML element has a default display value depending on what type of element it is. The default display value for most elements is block or inline.

A block-level element always starts on a new line and takes up the full width available (stretches out to the left and right as far as it can).

* <div>
* <h1> - <h6>
* <p>
* <form>

An inline element does not start on a new line and only takes up as much width as necessary.

* <b>
* <u>
* <q>
* <i>
* <strong>
* <sub>
* <sup>
* <ins>
* <del>
* <em>
* <button>
* <select>
* <textarea>

Inline Example