"Design a concise order summary section for the checkout process on an e-commerce platform. Include:
1. List of Items: Display the items in the order, showing names, quantities, and prices.
2. Total Cost: Show the total cost of the order, including taxes and shipping fees.
3. Promo Code: Allow users to apply promo codes or discounts.
4. Edit Option: Offer users the ability to edit or remove items before finalizing the purchase.
5. Clear Layout: Present information in a clear and easy-to-understand format.
6. Responsive Design: Ensure the summary adapts well to different screen sizes.
Create a streamlined summary that provides essential information for users to review their order quickly." | A shadcn/ui and v0 generation - v0