NFT Preview Card Component Solution Using Flex

I learned a lot in this one for sure. One thing I didn't really get which i'm going to research is why my align items didn't work even though I used it on my main-container but worked when I used it on my body. I'm still figuring out how to use flex and these exercises have been helping me a lot. I also learned how to add the image hover effect because I had no idea how to but thanks to an example from W3S I was able to add this final effect.

If you can please check out my code, leave a review on how I can improve it. Thank you.