pyfedi/app/templates/errors/404.html

{% extends "base.html" %}

{% block app_content %}
    <div class="row">
        <div class="col">
            <div class="card">
                <div class="card-header">
                    <h3 class="card-title">{{ _('Ooops, something is broken!') }}</h3>
                </div>
                <div class="card-body">
                    <p>{{ _('The page your browser tried to load could not be found.') }}</p>
                    <p><a href="#">{{ _('Back') }}</a></p>
                </div>
            </div>
        </div>
    </div>
{% endblock %}