Add global toggle for detailed views

Implement a new global control in the moderation queue header to expand/collapse all "All Fields (Detailed View)" sections at once. This includes:
- Integrating useDetailedViewState with a new header-level button in QueueFilters
- Adding a button that toggles all detailed views and shows Expand/Collapse state
- Ensuring the toggle updates all DetailedViewCollapsible instances via shared state
- Keeping UI consistent with existing icons and styling

X-Lovable-Edit-ID: edt-22d9eca7-0c70-44d8-865d-791ef884dfbd

src/components/moderation/QueueFilters.tsx

@@ -1,4 +1,4 @@
-import { Filter, MessageSquare, FileText, Image, X, ChevronDown, Calendar } from 'lucide-react';
+import { Filter, MessageSquare, FileText, Image, X, ChevronDown, Calendar, Maximize2, Minimize2 } from 'lucide-react';
 import { Label } from '@/components/ui/label';
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
 import { Button } from '@/components/ui/button';
@@ -7,6 +7,7 @@ import { Collapsible, CollapsibleContent, CollapsibleTrigger } from '@/component
 import { RefreshButton } from '@/components/ui/refresh-button';
 import { QueueSortControls } from './QueueSortControls';
 import { useFilterPanelState } from '@/hooks/useFilterPanelState';
+import { useDetailedViewState } from '@/hooks/useDetailedViewState';
 import { FilterDateRangePicker } from '@/components/filters/FilterDateRangePicker';
 import type { EntityFilter, StatusFilter, SortConfig, QueueTab, ApprovalDateRangeFilter } from '@/types/moderation';
 
@@ -55,6 +56,7 @@ export const QueueFilters = ({
   isRefreshing = false
 }: QueueFiltersProps) => {
   const { isCollapsed, toggle } = useFilterPanelState();
+  const { isCollapsed: detailsCollapsed, toggle: toggleDetails } = useDetailedViewState();
 
   // Count active filters
   const activeFilterCount = [
@@ -76,6 +78,27 @@ export const QueueFilters = ({
               </Badge>
             )}
           </div>
+          <div className="flex items-center gap-2">
+            {/* Global toggle for detailed views */}
+            <Button
+              variant="ghost"
+              size="sm"
+              onClick={toggleDetails}
+              className="h-8 gap-2 text-xs text-muted-foreground hover:text-foreground transition-colors"
+              title={detailsCollapsed ? "Expand all detailed views" : "Collapse all detailed views"}
+            >
+              {detailsCollapsed ? (
+                <>
+                  <Maximize2 className="h-3.5 w-3.5" />
+                  {!isMobile && <span>Expand All</span>}
+                </>
+              ) : (
+                <>
+                  <Minimize2 className="h-3.5 w-3.5" />
+                  {!isMobile && <span>Collapse All</span>}
+                </>
+              )}
+            </Button>
             {isMobile && (
               <CollapsibleTrigger asChild>
                 <Button variant="ghost" size="sm" className="h-8 w-8 p-0">
@@ -85,6 +108,7 @@ export const QueueFilters = ({
               </CollapsibleTrigger>
             )}
           </div>
+        </div>
 
         <CollapsibleContent className="space-y-4">
           <div className={`flex gap-4 flex-1 ${isMobile ? 'flex-col' : 'flex-col sm:flex-row'}`}>