Add informational footer.

biscuit/core/static/css/style.css

+html {
+  position: relative;
+  min-height: 100%;
+}
+
+body {
+  margin-bottom: 60px;
+}
+
+.footer {
+  position: absolute;
+  bottom: 0;
+  width: 100%;
+  height: 60px;
+  line-height: 60px;
+}
+
 img.person-img {
         max-height: 300px;
 }

biscuit/core/templates/core/base.html

@@ -41,4 +41,19 @@
 
   {% block content %}{% endblock %}
  </main>
+
+ <footer class="footer text-dark bg-light">
+  <div class="container">
+   <span class="text-muted">
+    <a href="https://biscuit.edugit.org/">
+     BiscuIT - The Free School Information System
+    </a>
+    &cdot;
+    &copy; The BiscuIT Team @
+    <a href="https://www.teckids.org/">
+     Teckids e.V.
+    </a>
+   </span>
+  </div>
+ </footer>
 {% endblock %}