{% extends "layout.html" %} {% block body %} <div class="well col-sm-6 col-sm-offset-2"> <h2 style="margin-top: 0">Login</h2> <form method="POST" role="form"> <div class="form-group"> <label for="username">Username</label> <input type="text" class="form-control" id="username" name="username" placeholder="Username"> </div> <div class="form-group"> <label for="password">Password</label> <input type="password" class="form-control" id="password" name="password" placeholder="Password"> </div> <div class="checkbox"> <label> <input type="checkbox" name="remember_me" checked> Remember me </label> </div> <button type="submit" class="btn btn-default">Submit</button> </form> </div> {% if error %} <div class="col-sm-6 col-sm-offset-2"> <div class="alert alert-danger">{{error}}</div> </div> {% endif %} {% endblock %}