Hello World!..


**index.html**

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Typing Animation</title>
  <link rel="stylesheet" href="style.css">
</head>
<body>
  <h2>Hello World!..</h2>
</body>
</html>


**style.css**

h2 {
	width: 20ch;             
  
	text-wrap: nowrap;
	overflow: hidden;        
	animation: typing 2s steps(20) infinite alternate-reverse;
}

@keyframes typing {
	from {
		width: 0ch;  
	}
	to {
		width: 20ch; 
	}
}