added protection against deleting last admin, played around with dashbord for joke

app.py

@@ -120,6 +120,11 @@ def admin():
         user = User.query.get(user_id)
         
         if user and user != current_user:  # Prevent self-modification
+            if action in ['demote', 'delete'] and user.admin:
+                admin_count = User.query.filter_by(admin=True).count()
+                if admin_count == 1:
+                    abort(400, description="Cannot remove last admin")
+            
             if action == "promote":
                 user.admin = True
             elif action == "demote":

templates/dashboard.html

@@ -21,7 +21,7 @@
                     </li>
                     <li class="list-group-item d-flex justify-content-between">
                         <span>Account Created:</span>
-                        <span class="text-muted">Just now</span>
+                        <span class="text-muted">Before the dinosaurs, there was your account</span>
                     </li>
                 </ul>
             </div>