{% extends "base.html" %}{% block content %}<section class="card auth-card"><h1>Anmelden</h1><form method="post"><label>Benutzername<input name="username" required></label><label>Passwort<input type="password" name="password" required></label><button class="primary">Anmelden</button></form><a href="{{ url_for('register') }}">Registrieren</a></section>{% endblock %}