Implementiere erste 38c3 Design Runde

src/plainui/jinja2.py

@@ -198,6 +198,8 @@ def show_vars(ctx, var=_UNSET):
 def css_scope(ctx):
     request = ctx['request']
 
+    return '38c3'
+
     if (request.user.is_authenticated and request.user.high_contrast) or request.session.get('high_contrast', False):
         return 'hub-high-contrast'
 

src/plainui/jinja2/plainui/base.html.j2

@@ -108,7 +108,9 @@
               </ul>
               <ul class="d-flex gap-2 list-unstyled">
                 <li>{{ hbtns.share() }}</li>
+                <!-- Temporary disabled due to 38c3 design implementation.
                 <li>{{ hbtns.themeswitcher() }}</li>
+                -->
                 <li>{{ hbtns.globe() }}</li>
               </ul>
             </div>