fix: resolve multiple UI issues in admin panel

- Fixed dropdown menu visibility in events table by using fixed positioning
- Fixed double /api prefix in settings upload endpoints (favicon, watermark)
- Fixed thumbnail display in hero image selection by properly handling API paths
- Removed unnecessary console.log statements
- Added proper cleanup for dropdown on scroll/resize events

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

frontend/src/components/common/AuthenticatedImage.tsx

@@ -62,9 +62,14 @@ export const AuthenticatedImage: React.FC<AuthenticatedImageProps> = ({
         let imageUrl = src;
         
         // Build full URL for the image
-        const fullImageUrl = imageUrl.startsWith('/') ? buildResourceUrl(imageUrl) : imageUrl;
+        // For API paths that start with /admin, we need to prepend /api
+        const fullImageUrl = imageUrl.startsWith('/admin') 
+          ? buildResourceUrl(`/api${imageUrl}`)
+          : imageUrl.startsWith('/') 
+          ? buildResourceUrl(imageUrl) 
+          : imageUrl;
         
-        console.log('Fetching authenticated image:', fullImageUrl);
+        // console.log('Fetching authenticated image:', fullImageUrl);
         const response = await fetch(fullImageUrl, {
           headers: {
             'Authorization': `Bearer ${token}`

frontend/src/pages/admin/EventsListPage.tsx

@@ -1,4 +1,4 @@
-import React, { useState, useMemo } from 'react';
+import React, { useState, useMemo, useEffect, useRef } from 'react';
 import { useNavigate, useSearchParams } from 'react-router-dom';
 import { 
   Plus, 
@@ -33,12 +33,47 @@ export const EventsListPage: React.FC = () => {
   const [selectedEvents, setSelectedEvents] = useState<number[]>([]);
   // const [showFilters, setShowFilters] = useState(false);
   const [activeDropdown, setActiveDropdown] = useState<number | null>(null);
+  const [dropdownPosition, setDropdownPosition] = useState<{ top: number; left: number } | null>(null);
   const [showBulkArchiveModal, setShowBulkArchiveModal] = useState(false);
 
   // Get filter from URL
   const statusFilter = searchParams.get('filter') as 'active' | 'archived' | null;
   const isExpiringFilter = searchParams.get('filter') === 'expiring';
 
+  // Close dropdown when clicking outside
+  useEffect(() => {
+    const handleClickOutside = (event: MouseEvent) => {
+      const target = event.target as HTMLElement;
+      if (!target.closest('.dropdown-container')) {
+        setActiveDropdown(null);
+        setDropdownPosition(null);
+      }
+    };
+
+    if (activeDropdown !== null) {
+      document.addEventListener('mousedown', handleClickOutside);
+      return () => document.removeEventListener('mousedown', handleClickOutside);
+    }
+  }, [activeDropdown]);
+
+  // Update dropdown position on scroll/resize
+  useEffect(() => {
+    const handleScrollOrResize = () => {
+      if (activeDropdown !== null) {
+        setActiveDropdown(null);
+        setDropdownPosition(null);
+      }
+    };
+
+    window.addEventListener('scroll', handleScrollOrResize, true);
+    window.addEventListener('resize', handleScrollOrResize);
+    
+    return () => {
+      window.removeEventListener('scroll', handleScrollOrResize, true);
+      window.removeEventListener('resize', handleScrollOrResize);
+    };
+  }, [activeDropdown]);
+
   // Fetch events
   const { data, isLoading, error } = useQuery({
     queryKey: ['admin-events', statusFilter],
@@ -347,21 +382,38 @@ export const EventsListPage: React.FC = () => {
                         {event.expires_at ? format(parseISO(event.expires_at), 'MMM d, yyyy') : 'N/A'}
                       </td>
                       <td className="px-6 py-4 text-right">
-                        <div className="relative inline-block text-left">
+                        <div className="relative inline-block text-left dropdown-container">
                           <button
-                            onClick={() => setActiveDropdown(activeDropdown === event.id ? null : event.id)}
+                            onClick={(e) => {
+                              e.stopPropagation();
+                              if (activeDropdown === event.id) {
+                                setActiveDropdown(null);
+                                setDropdownPosition(null);
+                              } else {
+                                const rect = e.currentTarget.getBoundingClientRect();
+                                setActiveDropdown(event.id);
+                                setDropdownPosition({
+                                  top: rect.bottom + window.scrollY,
+                                  left: rect.right - 224 + window.scrollX // 224px = 14rem (w-56)
+                                });
+                              }
+                            }}
                             className="text-neutral-400 hover:text-neutral-600 p-1"
                           >
                             <MoreVertical className="w-5 h-5" />
                           </button>
                           
-                          {activeDropdown === event.id && (
-                            <div className="absolute right-0 z-10 mt-2 w-56 rounded-md shadow-lg bg-white ring-1 ring-black ring-opacity-5">
+                          {activeDropdown === event.id && dropdownPosition && (
+                            <div 
+                              className="fixed z-50 w-56 rounded-md shadow-lg bg-white ring-1 ring-black ring-opacity-5"
+                              style={{ top: `${dropdownPosition.top}px`, left: `${dropdownPosition.left}px` }}
+                            >
                               <div className="py-1">
                                 <button
                                   onClick={() => {
                                     navigate(`/admin/events/${event.id}`);
                                     setActiveDropdown(null);
+                                    setDropdownPosition(null);
                                   }}
                                   className="w-full text-left px-4 py-2 text-sm text-neutral-700 hover:bg-neutral-100 flex items-center gap-2"
                                 >
@@ -374,7 +426,10 @@ export const EventsListPage: React.FC = () => {
                                     target="_blank"
                                     rel="noopener noreferrer"
                                     className="w-full text-left px-4 py-2 text-sm text-neutral-700 hover:bg-neutral-100 flex items-center gap-2"
-                                    onClick={() => setActiveDropdown(null)}
+                                    onClick={() => {
+                                      setActiveDropdown(null);
+                                      setDropdownPosition(null);
+                                    }}
                                   >
                                     <ExternalLink className="w-4 h-4" />
                                     {t('events.viewGallery')}
@@ -385,6 +440,7 @@ export const EventsListPage: React.FC = () => {
                                     onClick={() => {
                                       archiveMutation.mutate(event.id);
                                       setActiveDropdown(null);
+                                      setDropdownPosition(null);
                                     }}
                                     className="w-full text-left px-4 py-2 text-sm text-neutral-700 hover:bg-neutral-100 flex items-center gap-2"
                                   >
@@ -397,6 +453,7 @@ export const EventsListPage: React.FC = () => {
                                     onClick={() => {
                                       toast.info(t('events.downloadArchiveSoon'));
                                       setActiveDropdown(null);
+                                      setDropdownPosition(null);
                                     }}
                                     className="w-full text-left px-4 py-2 text-sm text-neutral-700 hover:bg-neutral-100 flex items-center gap-2"
                                   >
@@ -409,6 +466,7 @@ export const EventsListPage: React.FC = () => {
                                     if (confirm(t('events.deleteEventConfirm'))) {
                                       deleteMutation.mutate(event.id);
                                       setActiveDropdown(null);
+                                      setDropdownPosition(null);
                                     }
                                   }}
                                   className="w-full text-left px-4 py-2 text-sm text-red-600 hover:bg-red-50 flex items-center gap-2"

frontend/src/services/settings.service.ts

@@ -100,7 +100,7 @@ export const settingsService = {
     formData.append('logo', file);
     
     const response = await api.post<{ logoUrl: string }>(
-      '/api/admin/settings/logo',
+      '/admin/settings/logo',
       formData,
       {
         headers: {
@@ -118,7 +118,7 @@ export const settingsService = {
     formData.append('favicon', file);
     
     const response = await api.post<{ faviconUrl: string }>(
-      '/api/admin/settings/favicon',
+      '/admin/settings/favicon',
       formData,
       {
         headers: {
@@ -136,7 +136,7 @@ export const settingsService = {
     formData.append('watermarkLogo', file);
     
     const response = await api.post<{ watermarkLogoUrl: string }>(
-      '/api/admin/settings/branding/watermark-logo',
+      '/admin/settings/branding/watermark-logo',
       formData,
       {
         headers: {