feat: extract and consolidate common UI patterns across market module

## Component Extraction
  - Create MarketSearchBar component with dual-mode support (enhanced/simple)
    - Enhanced mode: suggestions, keyboard shortcuts, category filters
    - Simple mode: basic search functionality
    - Dynamic imports for performance optimization
  - Extract LoadingErrorState component for consistent loading/error handling
    - Configurable compact/full modes with custom messages
    - Built-in retry functionality
    - Standardized spinner and error displays
  - Consolidate CartButton component (already extracted in previous commit)

  ## UI Standardization
  - Replace inline category badges in StallView with CategoryFilterBar component
  - Add missing state management for category filtering (filterMode, setFilterMode)
  - Ensure consistent filtering UI between MarketPage and StallView
  - Standardize loading states across MarketPage, ProductGrid, and MerchantStore

  ## Code Organization
  - MarketPage: Uses enhanced MarketSearchBar with full feature set
  - StallView: Uses simple MarketSearchBar for cleaner stall-specific search
  - Both views now share CategoryFilterBar, CartButton, and ProductGrid
  - LoadingErrorState provides unified loading/error UX patterns

  ## Technical Improvements
  - Eliminate code duplication following DRY principles
  - Improve maintainability with single source of truth for UI patterns
  - Optimize performance with conditional feature loading
  - Enhance accessibility with consistent keyboard shortcuts and ARIA labels
  - Ensure mobile-responsive designs with unified behavior

  BREAKING CHANGE: MarketFuzzySearch component replaced by MarketSearchBar

src/modules/market/components/LoadingErrorState.vue

@@ -0,0 +1,134 @@
+<template>
+  <div class="loading-error-state">
+    <!-- Loading State -->
+    <div v-if="isLoading" :class="[
+      'flex justify-center items-center',
+      fullHeight ? 'min-h-64' : 'py-12'
+    ]">
+      <div class="flex flex-col items-center space-y-4">
+        <div :class="[
+          'rounded-full border-b-2 animate-spin',
+          compact ? 'h-8 w-8' : 'h-12 w-12',
+          spinnerColor || 'border-blue-600'
+        ]"></div>
+        <p :class="[
+          compact ? 'text-sm' : 'text-base',
+          'text-gray-600'
+        ]">
+          {{ loadingMessage || 'Loading...' }}
+        </p>
+      </div>
+    </div>
+
+    <!-- Error State -->
+    <div v-else-if="hasError" :class="[
+      'flex justify-center items-center',
+      fullHeight ? 'min-h-64' : 'py-12'
+    ]">
+      <div class="text-center">
+        <!-- Error Icon -->
+        <div v-if="!compact" class="w-16 h-16 mx-auto mb-4 bg-red-500/10 rounded-full flex items-center justify-center">
+          <AlertCircle class="w-8 h-8 text-red-500" />
+        </div>
+
+        <!-- Error Content -->
+        <h2 :class="[
+          'font-bold text-red-600 mb-4',
+          compact ? 'text-lg' : 'text-2xl'
+        ]">
+          {{ errorTitle || 'Error' }}
+        </h2>
+        <p :class="[
+          'text-gray-600 mb-4',
+          compact ? 'text-sm' : 'text-base'
+        ]">
+          {{ errorMessage || 'Something went wrong' }}
+        </p>
+
+        <!-- Retry Button -->
+        <Button
+          v-if="showRetry"
+          @click="$emit('retry')"
+          variant="outline"
+          :size="compact ? 'sm' : 'default'"
+        >
+          {{ retryLabel || 'Try Again' }}
+        </Button>
+      </div>
+    </div>
+
+    <!-- Success/Content State -->
+    <div v-else>
+      <slot />
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+import { Button } from '@/components/ui/button'
+import { AlertCircle } from 'lucide-vue-next'
+
+interface Props {
+  /**
+   * Whether currently loading
+   */
+  isLoading?: boolean
+  /**
+   * Loading message to display
+   */
+  loadingMessage?: string
+  /**
+   * Whether there's an error
+   */
+  hasError?: boolean
+  /**
+   * Error message to display
+   */
+  errorMessage?: string
+  /**
+   * Error title/heading
+   */
+  errorTitle?: string
+  /**
+   * Whether to show retry button
+   */
+  showRetry?: boolean
+  /**
+   * Retry button label
+   */
+  retryLabel?: string
+  /**
+   * Compact variant (smaller sizes)
+   */
+  compact?: boolean
+  /**
+   * Use full height (min-h-64)
+   */
+  fullHeight?: boolean
+  /**
+   * Custom spinner color class
+   */
+  spinnerColor?: string
+}
+
+interface Emits {
+  (e: 'retry'): void
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  isLoading: false,
+  hasError: false,
+  showRetry: true,
+  compact: false,
+  fullHeight: true
+})
+
+const emit = defineEmits<Emits>()
+</script>
+
+<style scoped>
+.loading-error-state {
+  @apply w-full;
+}
+</style>

src/modules/market/components/MarketSearchBar.vue

@@ -0,0 +1,372 @@
+<template>
+  <div class="market-search-bar" :class="props.class">
+    <!-- Enhanced Search Input with Features -->
+    <div class="relative">
+      <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+        <Search class="h-4 w-4 text-muted-foreground" />
+      </div>
+
+      <Input
+        ref="searchInputRef"
+        :model-value="searchQuery"
+        @update:model-value="handleSearchChange"
+        @keydown="handleKeydown"
+        @focus="handleFocus"
+        @blur="handleBlur"
+        :placeholder="computedPlaceholder"
+        :disabled="disabled"
+        :class="['pl-10', showEnhancements ? 'pr-20' : 'pr-10']"
+      />
+
+      <!-- Enhanced Features (keyboard hints, clear button) -->
+      <div class="absolute inset-y-0 right-0 pr-3 flex items-center gap-2">
+        <!-- Keyboard Shortcuts Hint (only for enhanced mode on desktop) -->
+        <div v-if="showEnhancements && showKeyboardHints && !searchQuery && isDesktop" class="text-xs text-muted-foreground flex items-center gap-1">
+          <Badge variant="outline" class="px-1 py-0 text-xs">⌘ K</Badge>
+        </div>
+
+        <!-- Clear Button -->
+        <Button
+          v-if="searchQuery"
+          variant="ghost"
+          size="sm"
+          @click="handleClear"
+          class="h-6 w-6 p-0 hover:bg-muted"
+        >
+          <X class="h-3 w-3" />
+          <span class="sr-only">Clear search</span>
+        </Button>
+      </div>
+    </div>
+
+    <!-- Enhanced Features Section -->
+    <template v-if="showEnhancements">
+      <!-- Result Count with Quick Filters -->
+      <div v-if="isSearching && showResultCount" class="mt-2 flex items-center justify-between text-sm text-muted-foreground">
+        <span>{{ resultCount }} result{{ resultCount === 1 ? '' : 's' }} found</span>
+
+        <!-- Quick Category Filters -->
+        <div v-if="searchQuery && topCategories.length > 0" class="flex items-center gap-1">
+          <span class="text-xs">In:</span>
+          <Button
+            v-for="category in topCategories.slice(0, 3)"
+            :key="category"
+            variant="ghost"
+            size="sm"
+            @click="filterByCategory(category)"
+            class="h-5 px-1 text-xs"
+          >
+            {{ category }}
+          </Button>
+        </div>
+      </div>
+
+      <!-- Search Suggestions Dropdown -->
+      <SearchSuggestions
+        :show-suggestions="showSuggestions"
+        :show-recent-searches="showRecentSearches"
+        :search-query="searchQuery"
+        :is-focused="isFocused"
+        :suggestions="searchSuggestions"
+        :recent-searches="recentSearches"
+        @apply-suggestion="applySuggestion"
+        @apply-recent="applyRecentSearch"
+        @clear-recent="clearRecentSearches"
+      />
+    </template>
+
+    <!-- Basic Result Count (for simple mode) -->
+    <div v-else-if="showResultCount && isSearching" class="mt-2 text-sm text-muted-foreground">
+      {{ resultCount }} result{{ resultCount === 1 ? '' : 's' }} found
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed, ref, watch } from 'vue'
+import { useFuzzySearch, type FuzzySearchOptions } from '@/composables/useFuzzySearch'
+import { Input } from '@/components/ui/input'
+import { Button } from '@/components/ui/button'
+import { Badge } from '@/components/ui/badge'
+import { Search, X } from 'lucide-vue-next'
+import { useLocalStorage, useBreakpoints, breakpointsTailwind } from '@vueuse/core'
+import type { Product } from '../types/market'
+
+// Conditional imports for enhanced mode
+const SearchSuggestions = ref()
+const useSearchKeyboardShortcuts = ref()
+
+interface Props {
+  /**
+   * The data to search through
+   */
+  data: Product[]
+  /**
+   * Configuration options for the fuzzy search
+   */
+  options?: FuzzySearchOptions<Product>
+  /**
+   * Placeholder text for the search input
+   */
+  placeholder?: string
+  /**
+   * Whether to show enhanced features (suggestions, keyboard shortcuts, etc.)
+   */
+  showEnhancements?: boolean
+  /**
+   * Whether to show keyboard hints (only works with enhancements)
+   */
+  showKeyboardHints?: boolean
+  /**
+   * Whether to show the result count
+   */
+  showResultCount?: boolean
+  /**
+   * Whether to show search suggestions (only works with enhancements)
+   */
+  showSuggestions?: boolean
+  /**
+   * Whether to show recent searches (only works with enhancements)
+   */
+  showRecentSearches?: boolean
+  /**
+   * Custom class for the search container
+   */
+  class?: string | string[]
+  /**
+   * Whether the search input should be disabled
+   */
+  disabled?: boolean
+}
+
+interface Emits {
+  (e: 'update:modelValue', value: string): void
+  (e: 'search', query: string): void
+  (e: 'results', results: Product[]): void
+  (e: 'clear'): void
+  (e: 'filter-category', category: string): void
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  placeholder: 'Search...',
+  showEnhancements: false,
+  showKeyboardHints: true,
+  showResultCount: true,
+  showSuggestions: true,
+  showRecentSearches: true,
+  disabled: false
+})
+
+const emit = defineEmits<Emits>()
+
+// Dynamically import enhanced features only when needed
+const initializeEnhancements = async () => {
+  if (props.showEnhancements) {
+    const [suggestionModule, shortcutModule] = await Promise.all([
+      import('./SearchSuggestions.vue'),
+      import('../composables/useSearchKeyboardShortcuts')
+    ])
+    SearchSuggestions.value = suggestionModule.default
+    useSearchKeyboardShortcuts.value = shortcutModule.useSearchKeyboardShortcuts
+  }
+}
+
+// Initialize enhancements
+initializeEnhancements()
+
+// Create reactive data ref for the composable
+const dataRef = computed(() => props.data)
+
+// Use the fuzzy search composable
+const {
+  searchQuery,
+  filteredItems,
+  isSearching,
+  resultCount,
+  clearSearch,
+  setSearchQuery
+} = useFuzzySearch(dataRef, props.options)
+
+// Local state
+const searchInputRef = ref()
+const isFocused = ref(false)
+
+// Enhanced features state (only initialized if showEnhancements is true)
+const recentSearches = computed(() =>
+  props.showEnhancements ? useLocalStorage<string[]>('market-recent-searches', []) : ref([])
+)
+
+// Responsive breakpoints (only for enhanced mode)
+const breakpoints = computed(() =>
+  props.showEnhancements ? useBreakpoints(breakpointsTailwind) : null
+)
+const isDesktop = computed(() =>
+  props.showEnhancements && breakpoints.value ? breakpoints.value.greaterOrEqual('lg') : ref(false)
+)
+
+// Computed placeholder with keyboard shortcut hint
+const computedPlaceholder = computed(() => {
+  if (props.showEnhancements && props.showKeyboardHints && isDesktop.value?.value) {
+    return `${props.placeholder} (⌘K to focus)`
+  }
+  return props.placeholder
+})
+
+// Extract categories from search results for quick filters (enhanced mode only)
+const topCategories = computed(() => {
+  if (!props.showEnhancements) return []
+
+  const categoryCount = new Map<string, number>()
+
+  filteredItems.value.forEach(product => {
+    product.categories?.forEach(category => {
+      categoryCount.set(category, (categoryCount.get(category) || 0) + 1)
+    })
+  })
+
+  return Array.from(categoryCount.entries())
+    .sort((a, b) => b[1] - a[1])
+    .map(([category]) => category)
+})
+
+// Generate search suggestions (enhanced mode only)
+const searchSuggestions = computed(() => {
+  if (!props.showEnhancements) return []
+
+  const suggestions = new Set<string>()
+
+  // Add popular categories
+  const allCategories = new Map<string, number>()
+  props.data.forEach(product => {
+    product.categories?.forEach(category => {
+      allCategories.set(category, (allCategories.get(category) || 0) + 1)
+    })
+  })
+
+  Array.from(allCategories.entries())
+    .sort((a, b) => b[1] - a[1])
+    .slice(0, 4)
+    .forEach(([category]) => suggestions.add(category))
+
+  // Add popular stall names
+  const stallNames = new Map<string, number>()
+  props.data.forEach(product => {
+    if (product.stallName && product.stallName !== 'Unknown Stall') {
+      stallNames.set(product.stallName, (stallNames.get(product.stallName) || 0) + 1)
+    }
+  })
+
+  Array.from(stallNames.entries())
+    .sort((a, b) => b[1] - a[1])
+    .slice(0, 2)
+    .forEach(([stall]) => suggestions.add(stall))
+
+  return Array.from(suggestions)
+})
+
+// Methods
+const handleSearchChange = (value: string | number) => {
+  const stringValue = String(value)
+  setSearchQuery(stringValue)
+  emit('update:modelValue', stringValue)
+  emit('search', stringValue)
+  emit('results', filteredItems.value)
+
+  // Add to recent searches when user finishes typing (enhanced mode only)
+  if (props.showEnhancements && stringValue.trim() && stringValue.length >= 3) {
+    addToRecentSearches(stringValue.trim())
+  }
+}
+
+const handleClear = () => {
+  clearSearch()
+  emit('update:modelValue', '')
+  emit('search', '')
+  emit('results', filteredItems.value)
+  emit('clear')
+
+  // Focus the input after clearing (enhanced mode only)
+  if (props.showEnhancements) {
+    focusSearchInput()
+  }
+}
+
+const handleKeydown = (event: KeyboardEvent) => {
+  if (!props.showEnhancements || !useSearchKeyboardShortcuts.value) return
+
+  const shouldClear = handleSearchKeydown(event)
+  if (shouldClear) {
+    if (searchQuery.value) {
+      handleClear()
+    } else {
+      blurSearchInput()
+    }
+  }
+}
+
+const filterByCategory = (category: string) => {
+  emit('filter-category', category)
+  setSearchQuery(category)
+}
+
+const applySuggestion = (suggestion: string) => {
+  setSearchQuery(suggestion)
+  addToRecentSearches(suggestion)
+}
+
+const applyRecentSearch = (recent: string) => {
+  setSearchQuery(recent)
+}
+
+const addToRecentSearches = (query: string) => {
+  if (!props.showEnhancements) return
+
+  const searches = recentSearches.value.value.filter(s => s !== query)
+  searches.unshift(query)
+  recentSearches.value.value = searches.slice(0, 10) // Keep only 10 recent searches
+}
+
+const clearRecentSearches = () => {
+  if (props.showEnhancements) {
+    recentSearches.value.value = []
+  }
+}
+
+// Focus handling
+const handleFocus = () => {
+  isFocused.value = true
+}
+
+const handleBlur = () => {
+  // Delay hiding to allow clicking on suggestions
+  setTimeout(() => {
+    isFocused.value = false
+  }, 200)
+}
+
+// Enhanced mode methods (initialized conditionally)
+let focusSearchInput = () => {}
+let blurSearchInput = () => {}
+let handleSearchKeydown = () => false
+
+// Initialize keyboard shortcuts for enhanced mode
+watch(() => props.showEnhancements, async (showEnhancements) => {
+  if (showEnhancements && useSearchKeyboardShortcuts.value) {
+    const shortcuts = useSearchKeyboardShortcuts.value(searchInputRef)
+    focusSearchInput = shortcuts.focusSearchInput
+    blurSearchInput = shortcuts.blurSearchInput
+    handleSearchKeydown = shortcuts.handleSearchKeydown
+  }
+}, { immediate: true })
+
+// Watch for changes in filtered items and emit results
+watch(filteredItems, (items) => {
+  emit('results', items)
+}, { immediate: true })
+</script>
+
+<style scoped>
+.market-search-bar {
+  @apply w-full relative;
+}
+</style>

src/modules/market/components/MerchantStore.vue

@@ -1,28 +1,16 @@
 <template>
   <div class="space-y-6">
-    <!-- Loading State -->
-    <div v-if="isLoadingMerchant" class="flex flex-col items-center justify-center py-12">
-      <div class="w-16 h-16 mx-auto mb-4 bg-muted/50 rounded-full flex items-center justify-center">
-        <div class="animate-spin rounded-full h-8 w-8 border-b-2 border-primary"></div>
-      </div>
-      <h3 class="text-lg font-medium text-foreground mb-2">Checking Merchant Status</h3>
-      <p class="text-muted-foreground">Loading your merchant profile...</p>
-    </div>
-
-    <!-- Error State -->
-    <div v-else-if="merchantCheckError" class="flex flex-col items-center justify-center py-12">
-      <div class="w-16 h-16 mx-auto mb-4 bg-red-500/10 rounded-full flex items-center justify-center">
-        <AlertCircle class="w-8 h-8 text-red-500" />
-      </div>
-      <h3 class="text-lg font-medium text-foreground mb-2">Error Loading Merchant Status</h3>
-      <p class="text-muted-foreground mb-4">{{ merchantCheckError }}</p>
-      <Button @click="checkMerchantProfile" variant="outline">
-        Try Again
-      </Button>
-    </div>
-
+    <LoadingErrorState
+      :is-loading="isLoadingMerchant"
+      loading-message="Loading your merchant profile..."
+      :has-error="!!merchantCheckError"
+      error-title="Error Loading Merchant Status"
+      :error-message="merchantCheckError || ''"
+      @retry="checkMerchantProfile"
+      :full-height="false"
+    >
     <!-- No Merchant Profile Empty State -->
-    <div v-else-if="!userHasMerchantProfile" class="flex flex-col items-center justify-center py-12">
+    <div v-if="!userHasMerchantProfile" class="flex flex-col items-center justify-center py-12">
       <div class="w-24 h-24 bg-muted rounded-full flex items-center justify-center mb-6">
         <User class="w-12 h-12 text-muted-foreground" />
       </div>
@@ -325,6 +313,9 @@
     @created="onProductCreated"
     @updated="onProductUpdated"
   />
+
+    </LoadingErrorState>
+  </div>
 </template>
 
 <script setup lang="ts">
@@ -333,6 +324,7 @@ import { useRouter } from 'vue-router'
 import { useMarketStore } from '@/modules/market/stores/market'
 import { Button } from '@/components/ui/button'
 import { Badge } from '@/components/ui/badge'
+import LoadingErrorState from './LoadingErrorState.vue'
 import { 
   Package, 
   Store, 

src/modules/market/components/ProductGrid.vue

@@ -1,24 +1,22 @@
 <template>
   <div class="product-grid-container">
-    <!-- Loading State -->
-    <div v-if="isLoading" class="flex justify-center items-center min-h-64">
-      <div class="flex flex-col items-center space-y-4">
-        <div class="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-600"></div>
-        <p class="text-gray-600">{{ loadingMessage }}</p>
+    <LoadingErrorState
+      :is-loading="isLoading"
+      :loading-message="loadingMessage"
+      :has-error="false"
+      :full-height="false"
+    >
+      <!-- Empty State -->
+      <div v-if="products.length === 0" class="text-center py-12">
+        <slot name="empty">
+          <EmptyIcon class="w-24 h-24 text-muted-foreground/50 mx-auto mb-4" />
+          <h3 class="text-xl font-semibold text-gray-600 mb-2">{{ emptyTitle }}</h3>
+          <p class="text-gray-500">{{ emptyMessage }}</p>
+        </slot>
       </div>
-    </div>
 
-    <!-- Empty State -->
-    <div v-else-if="products.length === 0 && !isLoading" class="text-center py-12">
-      <slot name="empty">
-        <EmptyIcon class="w-24 h-24 text-muted-foreground/50 mx-auto mb-4" />
-        <h3 class="text-xl font-semibold text-gray-600 mb-2">{{ emptyTitle }}</h3>
-        <p class="text-gray-500">{{ emptyMessage }}</p>
-      </slot>
-    </div>
-
-    <!-- Product Grid -->
-    <div v-else :class="gridClasses">
+      <!-- Product Grid -->
+      <div v-else :class="gridClasses">
       <ProductCard
         v-for="product in products"
         :key="product.id"
@@ -27,16 +25,17 @@
         @view-details="handleViewDetails"
         @view-stall="$emit('view-stall', $event)"
       />
-    </div>
+      </div>
 
-    <!-- Product Detail Dialog - Now managed internally -->
-    <ProductDetailDialog
-      v-if="selectedProduct"
-      :product="selectedProduct"
-      :isOpen="showProductDetail"
-      @close="closeProductDetail"
-      @add-to-cart="handleDialogAddToCart"
-    />
+      <!-- Product Detail Dialog - Now managed internally -->
+      <ProductDetailDialog
+        v-if="selectedProduct"
+        :product="selectedProduct"
+        :isOpen="showProductDetail"
+        @close="closeProductDetail"
+        @add-to-cart="handleDialogAddToCart"
+      />
+    </LoadingErrorState>
   </div>
 </template>
 
@@ -45,6 +44,7 @@ import { computed, ref } from 'vue'
 import { Package as EmptyIcon } from 'lucide-vue-next'
 import ProductCard from './ProductCard.vue'
 import ProductDetailDialog from './ProductDetailDialog.vue'
+import LoadingErrorState from './LoadingErrorState.vue'
 import type { Product } from '../types/market'
 
 interface Props {

src/modules/market/views/MarketPage.vue

@@ -1,28 +1,13 @@
 <template>
   <div class="container mx-auto px-4 py-8">
-    <!-- Loading State -->
-    <div v-if="!isMarketReady && ((marketStore.isLoading ?? false) || marketPreloader.isPreloading)" class="flex justify-center items-center min-h-64">
-      <div class="flex flex-col items-center space-y-4">
-        <div class="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-600"></div>
-        <p class="text-gray-600">
-          {{ marketPreloader.isPreloading ? 'Preloading market...' : 'Loading market...' }}
-        </p>
-      </div>
-    </div>
-
-    <!-- Error State -->
-    <div v-else-if="(marketStore.error || marketPreloader.preloadError) && marketStore.products.length === 0" class="flex justify-center items-center min-h-64">
-      <div class="text-center">
-        <h2 class="text-2xl font-bold text-red-600 mb-4">Failed to load market</h2>
-        <p class="text-gray-600 mb-4">{{ marketStore.error || marketPreloader.preloadError }}</p>
-        <Button @click="retryLoadMarket" variant="outline">
-          Try Again
-        </Button>
-      </div>
-    </div>
-
-    <!-- Market Content -->
-    <div v-else>
+    <LoadingErrorState
+      :is-loading="!isMarketReady && ((marketStore.isLoading ?? false) || marketPreloader.isPreloading)"
+      :loading-message="marketPreloader.isPreloading ? 'Preloading market...' : 'Loading market...'"
+      :has-error="!!(marketStore.error || marketPreloader.preloadError) && marketStore.products.length === 0"
+      error-title="Failed to load market"
+      :error-message="marketStore.error || marketPreloader.preloadError || ''"
+      @retry="retryLoadMarket"
+    >
       <!-- Market Header - Optimized for Mobile -->
       <div class="mb-4 sm:mb-6 lg:mb-8">
         <!-- Market Info and Search - Responsive Layout -->
@@ -43,11 +28,12 @@
             </div>
           </div>
 
-          <!-- Enhanced Fuzzy Search Bar - Full Width on Mobile -->
+          <!-- Enhanced Search Bar - Full Width on Mobile -->
           <div class="w-full lg:flex-1 lg:max-w-md">
-            <MarketFuzzySearch
+            <MarketSearchBar
               :data="marketStore.products as Product[]"
               :options="searchOptions"
+              :show-enhancements="true"
               @results="handleSearchResults"
               @filter-category="handleCategoryFilter"
               class="w-full"
@@ -81,11 +67,10 @@
         @view-stall="viewStall"
       />
 
-    </div>
-
     <!-- Cart Summary -->
     <CartButton />
 
+    </LoadingErrorState>
   </div>
 </template>
 
@@ -99,10 +84,11 @@ import { useCategoryFilter } from '../composables/useCategoryFilter'
 import { config } from '@/lib/config'
 import { Button } from '@/components/ui/button'
 import { Avatar, AvatarImage, AvatarFallback } from '@/components/ui/avatar'
-import MarketFuzzySearch from '../components/MarketFuzzySearch.vue'
+import MarketSearchBar from '../components/MarketSearchBar.vue'
 import ProductGrid from '../components/ProductGrid.vue'
 import CategoryFilterBar from '../components/CategoryFilterBar.vue'
 import CartButton from '../components/CartButton.vue'
+import LoadingErrorState from '../components/LoadingErrorState.vue'
 import type { Product } from '../types/market'
 import type { FuzzySearchOptions } from '@/composables/useFuzzySearch'
 

src/modules/market/views/StallView.vue

@@ -58,35 +58,33 @@
                 </Badge>
               </div>
 
-              <!-- Categories (Enhanced) -->
-              <div v-if="stallCategories.length > 0" class="flex flex-wrap gap-1">
-                <Badge
-                  v-for="category in stallCategories"
-                  :key="category"
-                  :variant="selectedCategories.includes(category) ? 'default' : 'secondary'"
-                  class="text-xs px-2 py-0.5 cursor-pointer transition-all duration-200 hover:scale-105 hover:shadow-sm"
-                  :class="{
-                    'bg-gradient-to-r from-primary to-primary/90 text-primary-foreground shadow-md': selectedCategories.includes(category),
-                    'hover:bg-primary/10 hover:border-primary/50': !selectedCategories.includes(category)
-                  }"
-                  @click="toggleCategoryFilter(category)"
-                >
-                  {{ category }}
-                </Badge>
-              </div>
             </div>
           </div>
         </div>
       </Card>
     </div>
 
+    <!-- Category Filter Bar -->
+    <CategoryFilterBar
+      v-if="stallCategories.length > 0"
+      :categories="stallCategories"
+      :selected-categories="selectedCategories"
+      :filter-mode="filterMode"
+      title="Categories"
+      @toggle-category="toggleCategoryFilter"
+      @set-filter-mode="setFilterMode"
+      @clear-filters="clearCategoryFilters"
+      class="mb-4 sm:mb-6"
+    />
+
     <!-- Search and Filter Bar -->
     <div class="mb-4 sm:mb-6 flex flex-col sm:flex-row gap-2 sm:gap-4">
       <div class="flex-1">
-        <FuzzySearch
+        <MarketSearchBar
           :data="stallProducts"
           :options="searchOptions"
           placeholder="Search products in this stall..."
+          :show-enhancements="false"
           @results="handleSearchResults"
           class="w-full"
         />
@@ -151,9 +149,10 @@ import {
   SelectValue,
 } from '@/components/ui/select'
 import { ArrowLeft, Store, X } from 'lucide-vue-next'
-import FuzzySearch from '@/components/ui/fuzzy-search/FuzzySearch.vue'
+import MarketSearchBar from '../components/MarketSearchBar.vue'
 import ProductGrid from '../components/ProductGrid.vue'
 import CartButton from '../components/CartButton.vue'
+import CategoryFilterBar from '../components/CategoryFilterBar.vue'
 import type { Product, Stall } from '../types/market'
 import type { FuzzySearchOptions } from '@/composables/useFuzzySearch'
 
@@ -167,6 +166,7 @@ const searchResults = ref<Product[]>([])
 const searchQuery = ref('')
 const sortBy = ref('name')
 const selectedCategories = ref<string[]>([])
+const filterMode = ref<'any' | 'all'>('any')
 const logoError = ref(false)
 
 // Fuzzy search configuration for stall products
@@ -260,6 +260,14 @@ const toggleCategoryFilter = (category: string) => {
   }
 }
 
+const setFilterMode = (mode: 'any' | 'all') => {
+  filterMode.value = mode
+}
+
+const clearCategoryFilters = () => {
+  selectedCategories.value = []
+}
+
 const clearFilters = () => {
   selectedCategories.value = []
   searchResults.value = []