List of html elements that support the CSS :before and :after pseudo elements

Question

I know that the :before, and :after pseudo elements are not supported in empty elements, but what about these:

• <select>
• <option>
• <textarea>
• <button>

A list would be nice! Thanks guys!

Answer 1

I put together a list of every HTML element. Some aren't even legal where they're used... but it still seems to work.

demo

If it says "it works" in green letters, that element is supported.