Product preview card component

👾Hello Nguyen Le Vinh, congratulations for your new solution!

You did a good work putting everything together in this challenge, something you can do to improve the image that needs to change between mobile and desktop is to use <picture> instead of <img> wrapped in a div. You can manage both images inside the <picture> tag and use the html to code to set when the images should change setting the device max-width depending of the device (phone / computer) Here’s a guide about how to use picture: https://www.w3schools.com/tags/tag_picture.asp

Instead of using #root you can simply use body

Body { 
     background-color: var(--cream); 
     width: 100%; 
     height: 100vh; 
     display: flex; 
     justify-content: center; 
     align-items: center; 
 }

✌️ I hope this helps you and happy coding!