<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>
<div class="panel panel-primary">
<div class="panel-heading">
<h4 class="panel-title">
Carga de Autorizacion de Crédito
</h4>
</div>
<div class="panel-body">
<form class="form-horizontal">
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label class="col-md-4 control-label" for="textinput">Producto</label>
<div class="col-md-8">
<input id="textinput" name="textinput" type="text" placeholder="" class="form-control input-sm">
</div>
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label class="col-md-4 control-label" for="textinput">Nro documento</label>
<div class="col-md-8">
<input id="textinput" name="textinput" type="text" placeholder="" class="form-control input-sm">
</div>
</div>