ANIMATING TEXT GLOW

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>HTML</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<style>

   .text-glow {
    
	color: white;
	font-size: 30px;
	text-align: center;
	animation: glow 1s ease-in-out infinite alternate;
	  
	
   }
   .container {
      background-color: black;
	  height: 400px;
	  width: 400px;
	  padding: 50px;
   }
   @keyframes glow {
     from{
	   text-shadow: 0 0 10px #0fa, 0 0 20px #0fa, 0 0 30px #0fa, 0 0 40px #0fa,0 0 50px #0fa;
	 }
	 to {
	   text-shadow: 0 0 60px #0fa, 0 0 70px #0fa;
	 }
   
   }

</style>
</head>
<body>
   <div class="container">
	   <div class="text-glow">
		 <h2> Text Glow </h2>
		 <p> We have successfully created animating glowing text </p>
	   </div>
    </div>
</body>
</html>