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CSS Base

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Babel includes JSX processing.

Add External Scripts/Pens

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Editor Settings

Code Indentation

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                <div class="container">
    <em><small>Click on the anchor links (underlined) and on the paragraph below it to see the styles applied to them when they're active. Try holding the mouse click for a little longer to see the styles better if needed. </small></em>
  <p>Lorem ipsum dolor sit <a href="#">amet</a>, consectetur adipisicing elit. <a href="#">Atque</a>, non rerum quae eaque porro fugit deleniti nemo in modi iste recusandae quo earum veritatis et eveniet voluptas magnam <a href="#">dolorum delectus</a>!</p>
  <div class="text">
    My background color changes when you click on me.


                body {
  color: #555;
  font-size: 1.1em;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;

.container {
  margin: 40px auto;
  max-width: 700px;

.text {
  padding: 20px;
  background-color: #eee;

.text:active {
  background-color: black;
  color: white;

a {
  color: deepPink;

a:active {
  background-color: deepPink;
  color: white;