feat: introduce CategoryFilterBar and ProductGrid components for enhanced product filtering and display

- Added CategoryFilterBar.vue to manage category filtering with AND/OR toggle options and clear all functionality.
- Implemented ProductGrid.vue to display products with loading and empty states, improving user experience.
- Refactored MarketPage.vue to utilize the new components, streamlining the layout and enhancing responsiveness.
- Updated StallView.vue to incorporate ProductGrid for consistent product display across views.

These changes enhance the overall usability and visual appeal of the market components, providing users with a more intuitive filtering and browsing experience.

src/modules/market/components/CategoryFilterBar.vue

@@ -0,0 +1,162 @@
+<template>
+  <section
+    v-if="categories.length > 0"
+    :class="containerClass"
+    :aria-labelledby="headingId"
+  >
+    <div class="flex items-center justify-between mb-2 sm:mb-3">
+      <div class="flex items-center gap-2 sm:gap-4">
+        <h3 :id="headingId" class="text-sm sm:text-lg font-semibold text-gray-700">
+          {{ title }}
+        </h3>
+
+        <!-- AND/OR Filter Mode Toggle -->
+        <div
+          v-if="selectedCount > 1 && showFilterMode"
+          class="flex items-center gap-1 sm:gap-2"
+          role="group"
+          aria-label="Filter mode selection"
+        >
+          <span class="text-xs text-muted-foreground hidden sm:inline">Match:</span>
+          <Button
+            @click="$emit('set-filter-mode', 'any')"
+            :variant="filterMode === 'any' ? 'default' : 'outline'"
+            size="sm"
+            class="h-5 sm:h-6 px-1.5 sm:px-2 text-xs"
+            :aria-pressed="filterMode === 'any'"
+            aria-label="Show products with any selected category"
+          >
+            Any
+          </Button>
+          <Button
+            @click="$emit('set-filter-mode', 'all')"
+            :variant="filterMode === 'all' ? 'default' : 'outline'"
+            size="sm"
+            class="h-5 sm:h-6 px-1.5 sm:px-2 text-xs"
+            :aria-pressed="filterMode === 'all'"
+            aria-label="Show products with all selected categories"
+          >
+            All
+          </Button>
+        </div>
+      </div>
+
+      <Button
+        v-if="selectedCount > 0"
+        @click="$emit('clear-all')"
+        variant="ghost"
+        size="sm"
+        class="text-xs sm:text-sm px-2 sm:px-3 py-1 sm:py-2"
+        :aria-label="`Clear all ${selectedCount} selected category filters`"
+      >
+        <span class="hidden sm:inline">Clear All </span><span class="sm:hidden">Clear </span>({{ selectedCount }})
+        <X class="w-3 h-3 sm:w-4 sm:h-4 ml-1" aria-hidden="true" />
+      </Button>
+    </div>
+
+    <div
+      class="flex flex-wrap gap-1.5 sm:gap-3"
+      role="group"
+      aria-label="Filter products by category"
+    >
+      <div
+        v-for="category in categories"
+        :key="category.category"
+        :id="`category-filter-${category.category}`"
+        role="button"
+        :aria-pressed="category.selected"
+        :aria-label="`${category.selected ? 'Remove' : 'Add'} ${category.category} filter. ${category.count} products available.`"
+        :tabindex="0"
+        @click="$emit('toggle-category', category.category)"
+        @keydown.enter="$emit('toggle-category', category.category)"
+        @keydown.space.prevent="$emit('toggle-category', category.category)"
+        class="group relative cursor-pointer transition-all duration-200 hover:scale-105 focus:outline-none focus:ring-2 focus:ring-primary focus:ring-offset-1"
+      >
+        <Badge
+          :variant="category.selected ? 'default' : 'outline'"
+          class="px-2 py-1 sm:px-4 sm:py-2 text-xs sm:text-sm font-medium transition-all duration-200"
+          :class="{
+            'bg-primary text-primary-foreground shadow-md': category.selected,
+            'hover:bg-primary/10 hover:border-primary': !category.selected,
+            'ring-2 ring-primary ring-offset-1': category.selected
+          }"
+          :aria-hidden="true"
+        >
+          <div class="flex items-center gap-1 sm:gap-2">
+            <span>{{ category.category }}</span>
+            <div
+              class="px-1 py-0.5 sm:px-2 rounded-full text-xs font-bold transition-colors"
+              :class="category.selected
+                ? 'bg-primary-foreground/20 text-primary-foreground'
+                : 'bg-secondary text-secondary-foreground'"
+            >
+              {{ category.count }}
+            </div>
+          </div>
+        </Badge>
+
+        <!-- Screen reader only text for selection state -->
+        <span class="sr-only">
+          {{ category.selected ? `${category.category} filter is active` : `${category.category} filter is inactive` }}
+        </span>
+
+        <!-- Selection indicator -->
+        <div
+          v-if="category.selected"
+          class="absolute -top-0.5 -right-0.5 sm:-top-1 sm:-right-1 w-2.5 h-2.5 sm:w-3 sm:h-3 bg-green-500 rounded-full border-2 border-white shadow-sm"
+        >
+          <Check class="w-1.5 h-1.5 sm:w-2 sm:h-2 text-white absolute top-0 left-0 sm:top-0.5 sm:left-0.5" />
+        </div>
+      </div>
+    </div>
+
+    <!-- Product Count (when filters active) -->
+    <div
+      v-if="selectedCount > 0 && showProductCount"
+      class="mt-2 text-center"
+      aria-live="polite"
+    >
+      <span class="text-xs sm:text-sm text-muted-foreground">
+        {{ productCount }} products found
+      </span>
+    </div>
+  </section>
+</template>
+
+<script setup lang="ts">
+import { Button } from '@/components/ui/button'
+import { Badge } from '@/components/ui/badge'
+import { X, Check } from 'lucide-vue-next'
+
+interface CategoryData {
+  category: string
+  count: number
+  selected: boolean
+}
+
+interface Props {
+  categories: CategoryData[]
+  selectedCount: number
+  filterMode: 'any' | 'all'
+  productCount?: number
+  title?: string
+  showFilterMode?: boolean
+  showProductCount?: boolean
+  containerClass?: string
+}
+
+withDefaults(defineProps<Props>(), {
+  title: 'Browse by Category',
+  showFilterMode: true,
+  showProductCount: true,
+  containerClass: 'mb-4 sm:mb-6'
+})
+
+const headingId = `category-filters-heading-${Math.random().toString(36).slice(2)}`
+
+defineEmits<{
+  'toggle-category': [category: string]
+  'clear-all': []
+  'set-filter-mode': [mode: 'any' | 'all']
+}>()
+</script>

src/modules/market/components/MarketFuzzySearch.vue

@@ -58,67 +58,31 @@
       </div>
     </div>
 
-    <!-- Floating Search Suggestions & Recent Searches -->
-    <div
-      v-if="(showSuggestions || showRecentSearches) && !searchQuery && isFocused"
-      class="absolute top-full left-0 right-0 z-50 mt-1 max-h-80 overflow-y-auto bg-popover border border-border rounded-md shadow-lg"
-    >
-      <!-- Search Suggestions -->
-      <div v-if="showSuggestions && searchSuggestions.length > 0" class="p-3 border-b border-border">
-        <div class="text-sm font-medium mb-2 text-foreground">Try searching for:</div>
-        <div class="flex flex-wrap gap-1">
-          <Button
-            v-for="suggestion in searchSuggestions"
-            :key="suggestion"
-            variant="ghost"
-            size="sm"
-            @click="applySuggestion(suggestion)"
-            class="h-6 px-2 text-xs hover:bg-accent hover:text-accent-foreground"
-          >
-            {{ suggestion }}
-          </Button>
-        </div>
-      </div>
-
-      <!-- Recent Searches -->
-      <div v-if="showRecentSearches && recentSearches.length > 0" class="p-3">
-        <div class="flex items-center justify-between mb-2">
-          <div class="text-sm font-medium text-foreground">Recent searches:</div>
-          <Button
-            variant="ghost"
-            size="sm"
-            @click="clearRecentSearches"
-            class="h-5 px-1 text-xs hover:bg-destructive hover:text-destructive-foreground"
-          >
-            Clear
-          </Button>
-        </div>
-        <div class="flex flex-wrap gap-1">
-          <Button
-            v-for="recent in recentSearches.slice(0, 5)"
-            :key="recent"
-            variant="ghost"
-            size="sm"
-            @click="applyRecentSearch(recent)"
-            class="h-6 px-2 text-xs hover:bg-accent hover:text-accent-foreground"
-          >
-            <History class="w-3 h-3 mr-1" />
-            {{ recent }}
-          </Button>
-        </div>
-      </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"
+    />
   </div>
 </template>
 
 <script setup lang="ts">
-import { computed, ref, watch, onMounted, onUnmounted } from 'vue'
+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, History } from 'lucide-vue-next'
+import { Search, X } from 'lucide-vue-next'
+import SearchSuggestions from './SearchSuggestions.vue'
 import { useLocalStorage, useBreakpoints, breakpointsTailwind } from '@vueuse/core'
+import { useSearchKeyboardShortcuts } from '../composables/useSearchKeyboardShortcuts'
 import type { Product } from '../types/market'
 
 interface Props {
@@ -281,26 +245,17 @@ const handleClear = () => {
   emit('clear')
 
   // Focus the input after clearing
-  if (searchInputRef.value?.$el) {
-    const inputElement = searchInputRef.value.$el.querySelector('input') || searchInputRef.value.$el
-    if (inputElement && typeof inputElement.focus === 'function') {
-      inputElement.focus()
-    }
-  }
+  focusSearchInput()
 }
 
 const handleKeydown = (event: KeyboardEvent) => {
-  // Escape key clears search
-  if (event.key === 'Escape') {
+  const shouldClear = handleSearchKeydown(event)
+  if (shouldClear) {
     if (searchQuery.value) {
       handleClear()
-    } else if (searchInputRef.value?.$el) {
-      const inputElement = searchInputRef.value.$el.querySelector('input') || searchInputRef.value.$el
-      if (inputElement && typeof inputElement.blur === 'function') {
-        inputElement.blur()
-      }
+    } else {
+      blurSearchInput()
     }
-    event.preventDefault()
   }
 }
 
@@ -340,35 +295,15 @@ const handleBlur = () => {
   }, 200)
 }
 
-// Keyboard shortcuts
-const handleGlobalKeydown = (event: KeyboardEvent) => {
-  // ⌘K or Ctrl+K to focus search
-  if ((event.metaKey || event.ctrlKey) && event.key === 'k') {
-    event.preventDefault()
-    console.log('⌘K/Ctrl+K pressed, focusing search input', !!searchInputRef.value)
-    if (searchInputRef.value?.$el) {
-      // Access the underlying HTML input element from the Shadcn Input component
-      const inputElement = searchInputRef.value.$el.querySelector('input') || searchInputRef.value.$el
-      if (inputElement && typeof inputElement.focus === 'function') {
-        inputElement.focus()
-      }
-    }
-  }
-}
+// Use keyboard shortcuts composable
+const { focusSearchInput, blurSearchInput, handleSearchKeydown } = useSearchKeyboardShortcuts(searchInputRef)
 
 // Watch for changes in filtered items and emit results
 watch(filteredItems, (items) => {
   emit('results', items)
 }, { immediate: true })
 
-// Setup and cleanup
-onMounted(() => {
-  document.addEventListener('keydown', handleGlobalKeydown)
-})
-
-onUnmounted(() => {
-  document.removeEventListener('keydown', handleGlobalKeydown)
-})
+// The keyboard shortcuts composable handles setup and cleanup
 </script>
 
 <style scoped>

src/modules/market/components/ProductGrid.vue

@@ -0,0 +1,92 @@
+<template>
+  <div>
+    <!-- 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>
+      </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">
+      <ProductCard
+        v-for="product in products"
+        :key="product.id"
+        :product="product as Product"
+        @add-to-cart="$emit('add-to-cart', $event)"
+        @view-details="$emit('view-details', $event)"
+        @view-stall="$emit('view-stall', $event)"
+      />
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+import { Package as EmptyIcon } from 'lucide-vue-next'
+import ProductCard from './ProductCard.vue'
+import type { Product } from '../types/market'
+
+interface Props {
+  products: Product[]
+  isLoading?: boolean
+  loadingMessage?: string
+  emptyTitle?: string
+  emptyMessage?: string
+  columns?: {
+    mobile?: number
+    sm?: number
+    md?: number
+    lg?: number
+    xl?: number
+  }
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  isLoading: false,
+  loadingMessage: 'Loading products...',
+  emptyTitle: 'No products found',
+  emptyMessage: 'Try adjusting your filters or search terms',
+  columns: () => ({
+    mobile: 1,
+    sm: 2,
+    md: 2,
+    lg: 3,
+    xl: 4
+  })
+})
+
+defineEmits<{
+  'add-to-cart': [product: Product]
+  'view-details': [product: Product]
+  'view-stall': [stallId: string]
+}>()
+
+// Compute grid classes based on column configuration
+const gridClasses = computed(() => {
+  const cols = props.columns
+  const classes = ['grid', 'gap-6']
+
+  // Mobile columns
+  if (cols.mobile === 1) classes.push('grid-cols-1')
+  else if (cols.mobile === 2) classes.push('grid-cols-2')
+
+  // Responsive columns
+  if (cols.sm) classes.push(`sm:grid-cols-${cols.sm}`)
+  if (cols.md) classes.push(`md:grid-cols-${cols.md}`)
+  if (cols.lg) classes.push(`lg:grid-cols-${cols.lg}`)
+  if (cols.xl) classes.push(`xl:grid-cols-${cols.xl}`)
+
+  return classes.join(' ')
+})
+</script>

src/modules/market/components/SearchSuggestions.vue

@@ -0,0 +1,76 @@
+<template>
+  <div
+    v-if="(showSuggestions || showRecentSearches) && !searchQuery && isFocused"
+    class="absolute top-full left-0 right-0 z-50 mt-1 max-h-80 overflow-y-auto bg-popover border border-border rounded-md shadow-lg"
+  >
+    <!-- Search Suggestions -->
+    <div v-if="showSuggestions && suggestions.length > 0" class="p-3 border-b border-border">
+      <div class="text-sm font-medium mb-2 text-foreground">Try searching for:</div>
+      <div class="flex flex-wrap gap-1">
+        <Button
+          v-for="suggestion in suggestions"
+          :key="suggestion"
+          variant="ghost"
+          size="sm"
+          @click="$emit('apply-suggestion', suggestion)"
+          class="h-6 px-2 text-xs hover:bg-accent hover:text-accent-foreground"
+        >
+          {{ suggestion }}
+        </Button>
+      </div>
+    </div>
+
+    <!-- Recent Searches -->
+    <div v-if="showRecentSearches && recentSearches.length > 0" class="p-3">
+      <div class="flex items-center justify-between mb-2">
+        <div class="text-sm font-medium text-foreground">Recent searches:</div>
+        <Button
+          variant="ghost"
+          size="sm"
+          @click="$emit('clear-recent')"
+          class="h-5 px-1 text-xs hover:bg-destructive hover:text-destructive-foreground"
+        >
+          Clear
+        </Button>
+      </div>
+      <div class="flex flex-wrap gap-1">
+        <Button
+          v-for="recent in recentSearches.slice(0, 5)"
+          :key="recent"
+          variant="ghost"
+          size="sm"
+          @click="$emit('apply-recent', recent)"
+          class="h-6 px-2 text-xs hover:bg-accent hover:text-accent-foreground"
+        >
+          <History class="w-3 h-3 mr-1" />
+          {{ recent }}
+        </Button>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { Button } from '@/components/ui/button'
+import { History } from 'lucide-vue-next'
+
+interface Props {
+  showSuggestions?: boolean
+  showRecentSearches?: boolean
+  searchQuery: string
+  isFocused: boolean
+  suggestions: string[]
+  recentSearches: string[]
+}
+
+withDefaults(defineProps<Props>(), {
+  showSuggestions: true,
+  showRecentSearches: true
+})
+
+defineEmits<{
+  'apply-suggestion': [suggestion: string]
+  'apply-recent': [search: string]
+  'clear-recent': []
+}>()
+</script>

src/modules/market/views/MarketPage.vue

@@ -59,146 +59,28 @@
 
 
       <!-- Enhanced Category Filters -->
-      <section
-        v-if="allCategories.length > 0"
-        class="mb-4 sm:mb-6"
-        aria-labelledby="category-filters-heading"
-      >
-        <div class="flex items-center justify-between mb-2 sm:mb-3">
-          <div class="flex items-center gap-2 sm:gap-4">
-            <h3 id="category-filters-heading" class="text-sm sm:text-lg font-semibold text-gray-700">
-              Browse by Category
-            </h3>
+      <CategoryFilterBar
+        :categories="allCategories"
+        :selected-count="selectedCategoriesCount"
+        :filter-mode="filterMode"
+        :product-count="productsToDisplay.length"
+        @toggle-category="toggleCategory"
+        @clear-all="clearAllCategoryFilters"
+        @set-filter-mode="setFilterMode"
+      />
 
-            <!-- AND/OR Filter Mode Toggle -->
-            <div
-              v-if="selectedCategoriesCount > 1"
-              class="flex items-center gap-1 sm:gap-2"
-              role="group"
-              aria-label="Filter mode selection"
-            >
-              <span class="text-xs text-muted-foreground hidden sm:inline">Match:</span>
-              <Button
-                @click="setFilterMode('any')"
-                :variant="filterMode === 'any' ? 'default' : 'outline'"
-                size="sm"
-                class="h-5 sm:h-6 px-1.5 sm:px-2 text-xs"
-                :aria-pressed="filterMode === 'any'"
-                aria-label="Show products with any selected category"
-              >
-                Any
-              </Button>
-              <Button
-                @click="setFilterMode('all')"
-                :variant="filterMode === 'all' ? 'default' : 'outline'"
-                size="sm"
-                class="h-5 sm:h-6 px-1.5 sm:px-2 text-xs"
-                :aria-pressed="filterMode === 'all'"
-                aria-label="Show products with all selected categories"
-              >
-                All
-              </Button>
-            </div>
-          </div>
-
-          <Button
-            v-if="selectedCategoriesCount > 0"
-            @click="clearAllCategoryFilters"
-            variant="ghost"
-            size="sm"
-            class="text-xs sm:text-sm px-2 sm:px-3 py-1 sm:py-2"
-            :aria-label="`Clear all ${selectedCategoriesCount} selected category filters`"
-          >
-            <span class="hidden sm:inline">Clear All </span><span class="sm:hidden">Clear </span>({{ selectedCategoriesCount }})
-            <X class="w-3 h-3 sm:w-4 sm:h-4 ml-1" aria-hidden="true" />
-          </Button>
-        </div>
-
-        <div
-          class="flex flex-wrap gap-1.5 sm:gap-3"
-          role="group"
-          aria-label="Filter products by category"
-        >
-          <div
-            v-for="category in allCategories"
-            :key="category.category"
-            :id="`category-filter-${category.category}`"
-            role="button"
-            :aria-pressed="category.selected"
-            :aria-label="`${category.selected ? 'Remove' : 'Add'} ${category.category} filter. ${category.count} products available.`"
-            :tabindex="0"
-            @click="toggleCategory(category.category)"
-            @keydown.enter="toggleCategory(category.category)"
-            @keydown.space.prevent="toggleCategory(category.category)"
-            class="group relative cursor-pointer transition-all duration-200 hover:scale-105 focus:outline-none focus:ring-2 focus:ring-primary focus:ring-offset-1"
-          >
-            <Badge
-              :variant="category.selected ? 'default' : 'outline'"
-              class="px-2 py-1 sm:px-4 sm:py-2 text-xs sm:text-sm font-medium transition-all duration-200"
-              :class="{
-                'bg-primary text-primary-foreground shadow-md': category.selected,
-                'hover:bg-primary/10 hover:border-primary': !category.selected,
-                'ring-2 ring-primary ring-offset-1': category.selected
-              }"
-              :aria-hidden="true"
-            >
-              <div class="flex items-center gap-1 sm:gap-2">
-                <span>{{ category.category }}</span>
-                <div
-                  class="px-1 py-0.5 sm:px-2 rounded-full text-xs font-bold transition-colors"
-                  :class="category.selected
-                    ? 'bg-primary-foreground/20 text-primary-foreground'
-                    : 'bg-secondary text-secondary-foreground'"
-                >
-                  {{ category.count }}
-                </div>
-              </div>
-            </Badge>
-
-            <!-- Screen reader only text for selection state -->
-            <span class="sr-only">
-              {{ category.selected ? `${category.category} filter is active` : `${category.category} filter is inactive` }}
-            </span>
-
-            <!-- Selection indicator -->
-            <div
-              v-if="category.selected"
-              class="absolute -top-0.5 -right-0.5 sm:-top-1 sm:-right-1 w-2.5 h-2.5 sm:w-3 sm:h-3 bg-green-500 rounded-full border-2 border-white shadow-sm"
-            >
-              <Check class="w-1.5 h-1.5 sm:w-2 sm:h-2 text-white absolute top-0 left-0 sm:top-0.5 sm:left-0.5" />
-            </div>
-          </div>
-        </div>
-
-        <!-- Product Count (when filters active) -->
-        <div
-          v-if="selectedCategoriesCount > 0"
-          class="mt-2 text-center"
-          aria-live="polite"
-        >
-          <span class="text-xs sm:text-sm text-muted-foreground">
-            {{ productsToDisplay.length }} products found
-          </span>
-        </div>
-      </section>
-
-      <!-- No Products State -->
-      <div v-if="isMarketReady && productsToDisplay.length === 0 && !(marketStore.isLoading ?? false)" class="text-center py-12">
-        <h3 class="text-xl font-semibold text-gray-600 mb-2">No products found</h3>
-        <p class="text-gray-500">Try adjusting your search or filters</p>
-      </div>
-
-      <!-- Product Grid -->
-      <div v-if="isMarketReady && productsToDisplay.length > 0" class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4 gap-6">
-        <ProductCard
-          v-for="product in productsToDisplay"
-          :key="product.id"
-          :product="product as Product"
-          @add-to-cart="addToCart"
-          @view-details="viewProduct"
-          @view-stall="viewStall"
-        />
-      </div>
+      <!-- Product Grid with Loading and Empty States -->
+      <ProductGrid
+        v-if="isMarketReady"
+        :products="productsToDisplay as Product[]"
+        :is-loading="marketStore.isLoading ?? false"
+        loading-message="Loading products..."
+        empty-title="No products found"
+        empty-message="Try adjusting your search or filters"
+        @add-to-cart="addToCart"
+        @view-details="viewProduct"
+        @view-stall="viewStall"
+      />
 
       <!-- Cart Summary -->
       <div v-if="marketStore.totalCartItems > 0" class="fixed bottom-4 right-4">
@@ -208,6 +90,15 @@
         </Button>
       </div>
     </div>
+
+    <!-- Product Detail Dialog -->
+    <ProductDetailDialog
+      v-if="selectedProduct"
+      :product="selectedProduct"
+      :isOpen="showProductDetail"
+      @close="closeProductDetail"
+      @add-to-cart="handleAddToCart"
+    />
   </div>
 </template>
 
@@ -220,11 +111,12 @@ import { useMarketPreloader } from '../composables/useMarketPreloader'
 import { useCategoryFilter } from '../composables/useCategoryFilter'
 import { config } from '@/lib/config'
 import { Button } from '@/components/ui/button'
-import { Badge } from '@/components/ui/badge'
 import { Avatar, AvatarImage, AvatarFallback } from '@/components/ui/avatar'
-import { ShoppingCart, X, Check } from 'lucide-vue-next'
+import { ShoppingCart } from 'lucide-vue-next'
 import MarketFuzzySearch from '../components/MarketFuzzySearch.vue'
-import ProductCard from '../components/ProductCard.vue'
+import ProductGrid from '../components/ProductGrid.vue'
+import CategoryFilterBar from '../components/CategoryFilterBar.vue'
+import ProductDetailDialog from '../components/ProductDetailDialog.vue'
 import type { Product } from '../types/market'
 import type { FuzzySearchOptions } from '@/composables/useFuzzySearch'
 
@@ -257,6 +149,10 @@ let unsubscribe: (() => void) | null = null
 // Fuzzy search state
 const searchResults = ref<Product[]>([])
 
+// Product detail dialog state
+const showProductDetail = ref(false)
+const selectedProduct = ref<Product | null>(null)
+
 // Fuzzy search configuration for products and stalls
 const searchOptions: FuzzySearchOptions<Product> = {
   fuseOptions: {
@@ -360,8 +256,19 @@ const addToCart = (product: any) => {
   marketStore.addToCart(product)
 }
 
-const viewProduct = (_product: any) => {
-  // TODO: Navigate to product detail page
+const viewProduct = (product: Product) => {
+  selectedProduct.value = product
+  showProductDetail.value = true
+}
+
+const closeProductDetail = () => {
+  showProductDetail.value = false
+  selectedProduct.value = null
+}
+
+const handleAddToCart = (product: Product, quantity: number) => {
+  marketStore.addToCart({ ...product, quantity })
+  closeProductDetail()
 }
 
 const viewStall = (stallId: string) => {

src/modules/market/views/StallView.vue

@@ -117,32 +117,18 @@
       </div>
     </div>
 
-    <!-- Loading State -->
-    <div v-if="isLoading" class="flex justify-center items-center h-64">
-      <Loader2 class="w-12 h-12 animate-spin text-primary" />
-    </div>
-
-    <!-- Empty State -->
-    <div v-else-if="!filteredProducts.length" class="text-center py-12">
-      <Package class="w-24 h-24 text-muted-foreground/50 mx-auto mb-4" />
-      <h2 class="text-xl font-semibold mb-2 text-foreground">No Products Found</h2>
-      <p class="text-muted-foreground">
-        {{ searchQuery || selectedCategories.length > 0
-          ? 'Try adjusting your filters or search terms'
-          : 'This stall doesn\'t have any products yet' }}
-      </p>
-    </div>
-
-    <!-- Products Grid -->
-    <div v-else class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4 gap-6">
-      <ProductCard
-        v-for="product in filteredProducts"
-        :key="product.id"
-        :product="product as Product"
-        @view-details="viewProductDetails"
-        @view-stall="viewStall"
-      />
-    </div>
+    <!-- Products Grid with Loading and Empty States -->
+    <ProductGrid
+      :products="filteredProducts as Product[]"
+      :is-loading="isLoading"
+      loading-message="Loading stall products..."
+      empty-title="No Products Found"
+      :empty-message="searchQuery || selectedCategories.length > 0
+        ? 'Try adjusting your filters or search terms'
+        : 'This stall doesn\'t have any products yet'"
+      @view-details="viewProductDetails"
+      @view-stall="viewStall"
+    />
 
     <!-- Product Detail Dialog -->
     <ProductDetailDialog
@@ -169,9 +155,9 @@ import {
   SelectTrigger,
   SelectValue,
 } from '@/components/ui/select'
-import { ArrowLeft, Store, Package, Loader2, X } from 'lucide-vue-next'
+import { ArrowLeft, Store, X } from 'lucide-vue-next'
 import FuzzySearch from '@/components/ui/fuzzy-search/FuzzySearch.vue'
-import ProductCard from '../components/ProductCard.vue'
+import ProductGrid from '../components/ProductGrid.vue'
 import ProductDetailDialog from '../components/ProductDetailDialog.vue'
 import type { Product, Stall } from '../types/market'
 import type { FuzzySearchOptions } from '@/composables/useFuzzySearch'