Сделать текст перевернутым, CSS и HTML5

$('.card').click(function(){
  $(this).toggleClass('flipped');
});

@import url(https://fonts.googleapis.com/css?family=Roboto+Slab:400,100,300,700);

body {
  font-family: 'Roboto Slab', serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.4em;
  color: #333;
  background: #eee;
}

input,
button {
  font-family: 'Roboto Slab', serif;
  font-weight: 300;
  font-size: 16px;
  border: 0;
  padding: 3px 5px;
  border-radius: 3px;
}

h1 {
  margin: 0.5em 0 1em 0;
  font-size: 1.8em;
  font-weight: 700;
  color: #096AA3;
}

h2, h3 {
  font-weight: bold;
}

p {
  margin-bottom: 1em;
}

.animation {
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.wrapper {
  width: 80%;
  padding: 4%;
  margin: 20px auto;
  background: #fff;
}

.wrapper.cards {
  background: 0;
  width: 88%;
  padding: 20px 0 0 0;
}

.container {
  position: relative;
  float: left;
  width: 48%;
  height: 260px;
  margin: 10px 0 10px 4%;
  background: #fff;
  
  
  /* Set the depth of the elements */
  -webkit-perspective: 800px;
  -moz-perspective: 800px;
  -o-perspective: 800px;
  perspective: 800px;
}

.container:first-child {
  margin-left: 0;
}

.card {
  width: 100%;
  height: 100%;
  position: absolute;
  cursor: pointer;
  
  
  /* Set the transition effects */
  -webkit-transition: -webkit-transform 0.4s;
  -moz-transition: -moz-transform 0.4s;
  -o-transition: -o-transform 0.4s;
  transition: transform 0.4s;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  -o-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.card.flipped {
  -webkit-transform: rotateX( 180deg );
  -moz-transform: rotateX( 180deg );
  -o-transform: rotateX( 180deg );
  transform: rotateX( 180deg );
}

.card .front,
.card .back {
  display: block;
  height: 100%;
  width: 100%;
  line-height: 260px;
  color: white;
  text-align: center;
  font-size: 4em;
  position: absolute;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -o-backface-visibility: hidden;
  backface-visibility: hidden;
  
  box-shadow: 3px 5px 20px 2px rgba(0, 0, 0, 0.25);
}

.card .back {
  width: 94%;
  padding-left: 3%;
  padding-right: 3%;
  font-size: 16px;
  text-align: left;
  line-height: 25px;
 
}

.formItem:first-child {
  margin-top: 20px;
}

.card .back label {
  display: inline-block;
  width: 70px;
  text-align: left;
}

.card .front {
  background: #222222;
}

.card .back {
  background: #444444;
  -webkit-transform: rotateX( 180deg );
  -moz-transform: rotateX( 180deg );
  -o-transform: rotateX( 180deg );
  transform: rotateX( 180deg );
}

.container:first-child .card .front {
  background: #228653;
}

.container:first-child .card .back {
  background: #007539;
}

.cardTitle {
  font-size: 1.4em;
  line-height: 1.2em;
  margin: 0;
}

.content {
  padding: 4%;
  font-weight: 100;
  text-align: left;
}

button.btnSend {
  display: inline-block;
  min-width: 100px;
  padding: 3px 5px;
  margin-top: 10px;
  font-weight: bold;
  text-transform: uppercase;
  text-align: center;
  color: #03446A;
  background: #fff;
  border: 0;
  border-radius: 3;
}

<script src = "https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class = "container">
    <div class = "card">
      <div class = "front"><h2>Text</h2></div>
      <div class = "back">
        <div class = "content">
          <h3 class = "cardTitle">Content here</h3>
          <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam sodales, mi ac vulputate blandit, libero nulla bibendum quam.</p>
        </div>
      </div>
    </div>
  </div>
</div>