feat: Implement UI components for Django templates

- Added Button component with various styles and sizes.
- Introduced Card component for displaying content with titles and descriptions.
- Created Input component for form fields with support for various attributes.
- Developed Toast Notification Container for displaying alerts and messages.
- Designed pages for listing designers and operators with pagination and responsive layout.
- Documented frontend migration from React to HTMX + Alpine.js, detailing component usage and integration.

backend/apps/rides/forms/search.py

@@ -549,21 +549,6 @@ class MasterFilterForm(BaseFilterForm):
         if not self.is_valid():
             return active_filters
 
-        def get_active_filters_summary(self) -> Dict[str, Any]:
-            """Alias for get_filter_summary for backward compatibility."""
-            return self.get_filter_summary()
-
-        def has_active_filters(self) -> bool:
-            """Check if any filters are currently active."""
-            if not self.is_valid():
-                return False
-
-            for field_name, value in self.cleaned_data.items():
-                if value:  # If any field has a value, we have active filters
-                    return True
-
-            return False
-
         # Group filters by category
         categories = {
             "Search": ["global_search", "name_search", "description_search"],
@@ -602,3 +587,18 @@ class MasterFilterForm(BaseFilterForm):
                 active_filters[category] = category_filters
 
         return active_filters
+
+    def get_active_filters_summary(self) -> Dict[str, Any]:
+        """Alias for get_filter_summary for backward compatibility."""
+        return self.get_filter_summary()
+
+    def has_active_filters(self) -> bool:
+        """Check if any filters are currently active."""
+        if not self.is_valid():
+            return False
+
+        for field_name, value in self.cleaned_data.items():
+            if value:  # If any field has a value, we have active filters
+                return True
+
+        return False