<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="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <h1>inline input box button</h1> <br> <div class="form-inline"> <label for="inputEmail3" class="col-sm-2 col-form-label">Email</label> <div class="col-sm-1"> <input type="email" class="form-control" id="inputEmail3" placeholder="Email"> </div> <label for="inputEmail3" class="col-sm-2 col-form-label"></label> <div class="col-sm-1"> <input type="email" class="form-control" id="inputEmail3" placeholder="Email"> </div> <label for="inputEmail3" class="col-sm-2 col-form-label"></label> <div class="col-sm-1"> <input type="email" class="form-control" id="inputEmail3" placeholder="Email"> </div> </div> </div>