menu: UI enhancements in desktop sizes

- add product dialog
- enhance product page layout for desktop size

src/pages/product/product.module.css

@@ -1,7 +1,7 @@
 .productDetailContainer {
   overflow: auto;
   scrollbar-width: none;
-  padding: 0 16px !important;
+  height: 100%;
 }
 
 .productContainer :global(.ant-radio-wrapper:last-child) {
@@ -152,8 +152,135 @@
   color: var(--primary2);
 }
 
+/* Desktop Layout Styles */
+.desktopLayout {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 32px;
+  max-width: 1200px;
+  margin: 0 auto;
+  padding: 24px 0;
+}
+
+.desktopLayoutFullWidth {
+  display: grid;
+  grid-template-columns: 1fr;
+  gap: 32px;
+  padding: 24px 0 0 0;
+}
+
+.mobileLayout {
+  display: block;
+  width: 100%;
+}
+
+.leftColumn {
+  display: flex;
+  flex-direction: column;
+  gap: 24px;
+}
+
+.rightColumn {
+  display: flex;
+  flex-direction: column;
+  gap: 24px;
+  padding: 16px;
+  background: rgba(0, 0, 0, 0.01);
+  border-radius: 12px;
+  border: 1px solid rgba(0, 0, 0, 0.06);
+  overflow: auto;
+  scrollbar-width: none;
+}
+
+.fullWidth {
+  width: 100%;
+}
+
+.productImageSection {
+  position: relative;
+  border-radius: 0px;
+  overflow: hidden;
+  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
+  transition:
+    transform 0.3s ease,
+    box-shadow 0.3s ease;
+}
+
+.productImageSection:hover {
+  transform: translateY(-2px);
+  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
+}
+
+.productInfoSection {
+  padding: 0 1rem;
+}
+
+.productHeader {
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  gap: 16px;
+  margin-bottom: 24px;
+}
+
+.productDetails {
+  flex: 1;
+}
+
+.quantitySection {
+  display: flex;
+  align-items: center;
+  justify-content: flex-end;
+  position: relative;
+  top: 5px
+}
+
+/* Dark mode desktop styles */
+:global(.darkApp) .productImageSection {
+  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
+}
+
+:global(.darkApp) .productImageSection:hover {
+  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
+}
+
+:global(.darkApp) .rightColumn {
+  background: rgba(255, 255, 255, 0.02);
+  border: 1px solid rgba(255, 255, 255, 0.08);
+}
+
 /* Mobile responsiveness */
 @media (max-width: 768px) {
+  .desktopLayout {
+    grid-template-columns: 1fr;
+    gap: 16px;
+    padding: 16px 0;
+  }
+
+  .desktopLayoutFullWidth {
+    grid-template-columns: 1fr;
+    gap: 16px;
+    padding: 16px 0;
+    max-width: 100%;
+  }
+
+  .rightColumn {
+    padding: 0;
+    background: transparent;
+    border: none;
+    gap: 16px;
+  }
+
+  .productHeader {
+    flex-direction: column;
+    align-items: stretch;
+    gap: 16px;
+  }
+
+  .quantitySection {
+    justify-content: center;
+  }
+
   .descriptionSection {
     padding: 16px 16px 0 16px;
   }
@@ -167,3 +294,17 @@
     line-height: 1.6;
   }
 }
+
+.backButtonContainer {
+  position: absolute;
+  z-index: 999;
+  left: 20px;
+  top: 70px;
+  background-color: #fff;
+  border-radius: 50%;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
+}
+
+:global(.darkApp) .itemDescriptionIcons path {
+  fill: #ffffff !important;
+}