example.html

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>jQuery and CSS Timeline</title>
    <link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
    <link rel="stylesheet" type="text/css" href="css/timeline.css">
    <style>
        html, body {
            height: 100%;
        }
        body {
            display: flex;
            align-items: center;
        }
    </style>
</head>
<body>
<div class="timeline-container">
    <div class="timeline">
        <div class="line"></div>
        <div id="progress-line" class="line"></div>
        <ol>
            <li data-date="01/02/2017">
                <i class="fa fa-archive"></i>
                <span>Order Created</span>
                <span class="details">01/02/2017</span>
            </li>
            <li data-date="01/18/2017" class="current">
                <i class="fa fa-ship"></i>
                <span>Item Shipped</span>
                <span class="details">01/18/2017</span>
            </li>
            <li data-date="01/30/2017">
                <i class="fa fa-building"></i>
                <span>Item Arrived</span>
                <span class="details">01/30/2017</span>
            </li>
        </ol>
    </div>
</div>
<script
  src="https://code.jquery.com/jquery-3.2.1.min.js"
  integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4="
  crossorigin="anonymous"></script>
<script src="js/timeline.js"></script>
</body>
</html>