Update footer and add no-bullets class for unordered lists

_layouts/default.html

@@ -27,6 +27,12 @@
     <p>
         <!-- see https://stackoverflow.com/questions/12464656/get-todays-date-in-jekyll-with-liquid-markup -->
         Website text © {{ site.time | date: '%Y' }} Brendan Chen.
+        <br />
+        <a href="/">Home</a>
+        <br />
+        <a href="/">Projects</a>
+        <br />
+        <a target="_blank" href="https://gitea.bchen.dev/brendan/brendan-ch.github.io">View website source</a>
     </p>
 </footer>
 </body>

_layouts/note.html

@@ -11,13 +11,13 @@ layout: default
 {% if page.backlinks.size > 0 %}
 <div class="backlink-box">
     <h3>Notes mentioning this note</h3>
-    <div>
+    <ul class="no-bullets">
         {% for backlink in page.backlinks %}
-        <div class="backlinks">
+        <li class="backlinks">
             <a class="internal-link" href="{{ site.baseurl }}{{ backlink.url }}{%- if site.use_html_extension -%}.html{%- endif -%}">{{ backlink.title }}</a><br>
-        </div>
+        </li>
         {% endfor %}
-    </div>
+    </ul>
 </div>
 {% endif %}