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Code Indentation

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                <div class="container">
  <div class="words">
      Lorem ipsum dolor sit amet, consectetur adipisicing elit. Necessitatibus earum ut alias doloremque esse. Porro maxime dicta veniam molestias sed modi sunt sapiente eum nostrum consequatur accusantium facilis blanditiis nihil.
    <div class="inner">
      Lorem ipsum dolor sit amet, consectetur adipisicing elit. Ullam, facilis, sed, consectetur incidunt quia sint accusamus obcaecati quisquam asperiores officiis mollitia explicabo est ratione. Qui id ipsa ratione inventore nam!


                body {
  background-color: #F5F5F5;
  color: #555;
  font-size: 1.25em;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;

.container {
  max-width: 800px;
  margin: 50px auto;

.words {
  background-color: #0099cc;
  color: white;
  padding: 1em;
  letter-spacing: .5em;
  -webkit-transition: letter-spacing .6s ease;
  transition: letter-spacing .6s ease;

.words:hover {
  letter-spacing: normal;

.inner {
  background-color: #eee;
  color: #333;
  padding: 1em;

h4 {
  letter-spacing: normal;