<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="container-fluid">
<div class="row">
<div class="col-sm-12">
<div class="pos-rel">
<ul class="nav nav-pills justify-content-center nav-justified" role="tablist">
<li class="nav-item">
<a class="nav-link active btn btn-primary" data-toggle="pill" href="#organizer-details">Organizer Details</a>
</li>
<li class="nav-item">
<a class="nav-link btn btn-primary" data-toggle="pill" href="#event-details">Event Details</a>
</li>
<li class="nav-item">
<a class="nav-link btn btn-primary" data-toggle="pill" href="#confirm-details">Confirm Details</a>
</li>
</ul>
<div class="connected-line"></div>
<div class="tab-content">
<div id="organizer-details" class="container tab-pane active">
<form class="seminor-login-form">
<div class="form-group">
<input type="text" class="form-control" required autocomplete="off">
<label class="form-control-placeholder" for="contact-person">Contact Person</label>
</div>
<div class="form-group">
<input type="email" class="form-control" required autocomplete="off">
<label class="form-control-placeholder" for="contact-email">Contact Email</label>