<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <div class="col-md-6"> <h2>Custom search </h2> <div id="emailbox"> <div class="input-group col-md-12"> <input type="text" readonly ="readonly" class="form-control " placeholder="Buscar" /> <span class="input-group-btn"> <button class="btn btn-info btn-lg" type="button"> <i class="glyphicon glyphicon-edit"></i> </button> </span> </div> </div> </div> </div> </div>

#emailbox{ padding: 3px; border: solid 1px #E4E4E4; border-radius: 6px; background-color: #fff; } #emailbox input{ border: 0; box-shadow: none; } #emailbox button{ margin: 2px 0 0 0; background: none; box-shadow: none; border: 0; color: #666666; padding: 0 8px 0 10px; border-left: solid 1px #ccc; } #emailbox button:hover{ border: 0; box-shadow: none; border-left: solid 1px #ccc; } #emailbox .glyphicon-edit{ font-size: 23px; }