<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<div class="container">
<div class="row">
<div class="col-md-6">
<div class="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">
<span class="glyphicon glyphicon-home"></span> Menu Inicial</h3>
</div>
<div class="panel-body">
<div class="row">
<div class="col-xs-6 col-md-6">
<a href="#" class="btn btn-danger btn-lg" role="button"><span class="glyphicon glyphicon-trash"></span> <br/>Remover</a>
<a href="#" class="btn btn-warning btn-lg" role="button"><span class="glyphicon glyphicon-refresh"></span> <br/>Atualizar</a>
<a href="#" class="btn btn-primary btn-lg" role="button"><span class="glyphicon glyphicon-folder-open"></span> <br/>Localizar</a>
<a href="#" class="btn btn-primary btn-lg" role="button"><span class="glyphicon glyphicon-pencil"></span> <br/>Anotações</a>
</div>
<div class="col-xs-6 col-md-6">
<a href="#" class="btn btn-success btn-lg" role="button"><span class="glyphicon glyphicon-user"></span> <br/>Alunos</a>
<a href="#" class="btn btn-primary btn-lg" role="button"><span class="glyphicon glyphicon-user"></span> <br/>Servidores</a>
<a href="#" class="btn btn-primary btn-lg" role="button"><span class="glyphicon glyphicon-picture"></span> <br/>Photos</a>
<a href="#" class="btn btn-danger btn-lg" role="button"><span class="glyphicon glyphicon-off"></span> <br/>Sair</a>
</div>
</div>
</div>
</div>
</div>
</div>
</div>