Add "open source" footer.

static/css/style.css

@@ -35,3 +35,8 @@
     left: 0;
     z-index: -1;
 }
+
+.footer .footer-link {
+    text-decoration: none;
+    color: var(--bs-secondary-text-emphasis);
+}
\ No newline at end of file

templates/index.html

@@ -67,6 +67,9 @@
                 {% endfor %}
             </div>
         </div>
+        <div class="footer text-center">
+            <p class="text-secondary">Psst... This website is <a href="https://git.rb9.xyz/TheJoeCoder/personal-website" class="footer-link" target="_blank">open source</a>!</p>
+        </div>
         <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-YvpcrYf0tY3lHB60NNkmXc5s9fDVZLESaAA55NDzOxhy9GkcIdslK1eN7N6jIeHz" crossorigin="anonymous"></script>
         <script src="js/background_anim.js"></script>
     </body>