3 Column Preview Card Component using HTML and CSS only

"After a longer break, here is another completed task from me.

I hope I haven't made too many mistakes, as I completed it quite quickly. I rushed for some reason, or maybe tasks like these have become easier for me. I am aware that I could have done this task better because there is always room for improvement.

Therefore, I kindly ask you to let me know what could have been done better, more easily, and more neatly."