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Add External Scripts/Pens

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If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

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                <!DOCTYPE html>
	<meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Animate | Tobest Academy</title>
	<link rel="stylesheet" type="text/css" href="style2.css">

	<div class="main">
		<h1>This is the title of this div</h1>
		<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
		tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
		quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
		consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse
		cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non
		proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>
	<script src="script2.js"></script>


	margin: 0;
	padding: 0;
	box-sizing: border-box;

	font-family: sans-serif;
	display: flex;
	justify-content: center;
	align-content: center;

	height: 380px;
	width: 400px;
	box-shadow: 0 0 20px 1px rgba(0,0,0,0.19), 0 0 30px 1px rgba(0,0,0,0.23);
	border-radius: 5px;
	padding: 20px;

	First set the opacity to 0 
	and other cool stuffs you 
	want to add
	opacity: 0;
	transform: translateY(100px);
	transition: 1s all ease-in-out;
	Then once this new class is 
	added it changes the opacity 
	back to 1 or whatever you set
	opacity: 1;
	transform: translateY(0px);

.main h1{
	font-size: 20px;
	text-transform: uppercase;
.main p{
	margin-top: 30px;
	line-height: 26px;


                function mainAppear(){
	var mainText = document.querySelector('.main');