6 catalog data and mode mappers (#25)

* supabase product proxy and rendering

* minor pipeline refactor

* refactoring and demand estimation

* trackion of date index searching

* fixing changes of imports

* data seeding

* chore: airline basic refactor

* feat: huge push of product changes and item review with cart

* refactored design

* chore: moving route elsewhere and align

* fix: build of web/

* chore: fixing paper build

* fixing chars

web/src/components/feats/hotel/HotelDetails.tsx

@@ -0,0 +1,74 @@
+'use client';
+
+import type { Hotel } from '@/lib/hotel-utils';
+
+interface HotelDetailsProps {
+  product: Hotel;
+  onAddToCart: () => void;
+  addedToCart: boolean;
+}
+
+export default function HotelDetails({ product, onAddToCart, addedToCart }: HotelDetailsProps) {
+  return (
+    <div className="w-full flex flex-col lg:flex-row gap-12 py-8">
+      {/* Image Section - Larger and cleaner */}
+      <div className="w-full lg:w-1/2 bg-gray-100 rounded-lg aspect-[4/3] flex items-center justify-center shrink-0">
+        <span className="text-gray-400 text-lg font-medium">Hotel Image</span>
+      </div>
+
+      {/* Details Section - Full height/width usage */}
+      <div className="flex-1 flex flex-col">
+        <div className="border-b pb-6 mb-6">
+          <h1 className="text-4xl font-bold text-gray-900 mb-2">{product.name}</h1>
+          <p className="text-xl text-gray-500">{product.roomType}</p>
+        </div>
+
+        <div className="grid grid-cols-2 gap-8 mb-8">
+          <div>
+            <h3 className="text-sm font-semibold text-gray-900 uppercase tracking-wider mb-2">Check-in</h3>
+            <p className="text-lg text-gray-700">{product.checkIn}</p>
+          </div>
+          <div>
+            <h3 className="text-sm font-semibold text-gray-900 uppercase tracking-wider mb-2">Check-out</h3>
+            <p className="text-lg text-gray-700">{product.checkOut}</p>
+          </div>
+        </div>
+
+        <div className="mb-8">
+          <h3 className="text-sm font-semibold text-gray-900 uppercase tracking-wider mb-3">Amenities</h3>
+          <div className="flex flex-wrap gap-3">
+            {product.amenities.map(a => (
+              <span key={a} className="px-3 py-1.5 bg-gray-100 text-gray-700 rounded-md text-sm font-medium">
+                {a}
+              </span>
+            ))}
+          </div>
+        </div>
+
+        {product.refundable && (
+          <div className="mb-8 p-4 bg-green-50 text-green-800 rounded-md inline-block">
+            <span className="font-medium">Free cancellation available</span>
+          </div>
+        )}
+
+        <div className="mt-auto pt-6 border-t flex items-center justify-between">
+          <div>
+            <p className="text-sm text-gray-500 mb-1">Total for {product.nights} night{product.nights > 1 ? 's' : ''}</p>
+            <div className="flex items-baseline gap-2">
+              <span className="text-4xl font-bold text-gray-900">${product.pricePerNight * product.nights}</span>
+              <span className="text-gray-500">/ {product.nights} nights</span>
+            </div>
+          </div>
+
+          <button
+            onClick={onAddToCart}
+            disabled={addedToCart}
+            className="px-8 py-4 bg-black hover:bg-gray-800 disabled:bg-green-600 text-white rounded-lg text-lg font-medium transition-all min-w-[200px]"
+          >
+            {addedToCart ? 'In Cart' : 'Add to Cart'}
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+}