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              <!-- Div clase corazon contiene el caracter de un corazón-->
<div class="corazon">&#x2665;</div>
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              /* Animación con keyframe llamada "latidos" */
@keyframes latidos {
    from { transform: none; }
    50% { transform: scale(1.4); }
    to { transform: none; }
/* En la clase corazon vamos a llamar latidos en la animación  */
.corazon {
	display: inline-block;
	font-size: 150px;
	text-shadow: 0 0 10px #222,1px 1px  0 #450505;
	color: red;
	animation: latidos .5s infinite;
	transform-origin: center;

body { text-align: center;
  background: #333; height: 230px;


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