Enhance DetailPage with input validation for buy and sell amounts, integrate SellPanel for redemption simulations, and update input fields to accept decimal values.

Update DetailPage to integrate BuyPanel for purchase and redemption simulations, add new assets, and modify App to default to DetailPage. Remove unused background image reference in ResPage styles.

Refactor DetailPage to include dynamic iframe URL fetching and enhance UI with new layout elements for product details, including profit and market value displays. Remove deprecated MDList entries.

Update DetailPage to fetch and display product information; change default page in App to DetailPage.