Product Preview Card

Replace <div class="container"> with the main tag and <div class="footer"> with the footer tag to fix the accessibility issues. for more on semantic html visit https://web.dev/learn/html/semantic-html/

Use rem or em as unit for the padding, margin, width and preferably rem for the font-size for more on this watch this https://youtu.be/N5wpD9Ov_To

To center .container on the page, add min-height:100vh; display: flex; align-items: center: justify-content: center; or min-height:100vh; display: grid place-items: center to the body. instead of giving .container a margin value to center it.

Increase the width value of .container to 600px. There is no need to five .container a margin value and a padding value

in the media query give .container a width of 90% instead 1000px and display: block; instead of display: grid and display: flex.

Hope am helpful HAPPY CODING

HEY SAGUN!

I noticed that in the mobile design, you have a problem with centering, a quick fix for this would be the give the body a height of 100vh height:100vh then a display of grid display: grid and then use the code place-items: center.

Instead of using a div for <div class="footer">, you should use a more semantic element like footer instead.

HOPE I COULD BE OF HELP :)

HAPPY CODING!