We start with the genera layout of the card, just triying to figure out the data we need to display and the structure of the card.

Now we can add some colors, sizes and proper width to the card.

Also triying to figure out the best way to display the tag, I don't like the way it looks right now.

I added the background to the container so we can add some border and shadow to the card to increase the contrast.

We can also add some hover effect to the button to make it more interactive.

I also moved the tag and incresed the contrast to make it more readable.

I added a gradient to the card to make it more interesting. Along a more subtle shadow to make it more elegant.

I moved the tag to the top right corner to make it more visible and use the space better.

Finally I added more cards to see how they look together.