phosic-web/templates/404.html

{% extends "base.html" %}

{% block title %}Page Not Found{% endblock %}

{% block main %}
<p class="text-center">404</p>
<p class="text-center">That page doesn't even exist.</p>
<p class="text-center">Why don't you just <a href="{{ url_for('home') }}">go back home</a>?</p>
{% endblock %}