JSFiddle - React, Tailwind, and code Playground
by sibin va
HTML
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<form name="registration_form" id='registration_form' class="form-inline ">
<div class="row">
<div class="form-group col-xs-6">
<label for="firstname" class="sr-only"></label>
<input id="firstname" class="form-control input-group-lg reg_name" type="text" name="firstname"
title="Enter first name"
placeholder="First name"/>
</div>
<div class="form-group col-xs-6">
<label for="lastname" class="sr-only"></label>
<input id="lastname" class="form-control input-group-lg reg_name" type="text" name="lastname"
title="Enter last name"
placeholder="Last name"/>
</div>
<div class="form-group col-xs-12">
<label for="username" class="sr-only"></label>
<input id="username" class="form-control input-group-lg" type="text" autocapitalize='off' name="username"
title="Enter username"
placeholder="Username"/>
</div>
<div class="form-group col-xs-12">
<label for="password" class="sr-only"></label>
<input id="password" class="form-control input-group-lg" type="password" name="password"
title="Enter password"
placeholder="Password"/>
</div>
</div>
</form>
CSS
#registration_form{
margin:20px !important;
}