feat: added product page

src/app.css

@@ -1,6 +1,6 @@
-@import "tailwindcss";
+@import 'tailwindcss';
 
-@import "tw-animate-css";
+@import 'tw-animate-css';
 
 @custom-variant dark (&:is(.dark *));
 
@@ -116,6 +116,6 @@
     @apply border-border outline-ring/50;
   }
   body {
-    @apply bg-background text-foreground;
+    @apply bg-background text-foreground box-content;
   }
-}
+}