Responsive Design using CSS Flexbox and Grid

The biggest challenge for me was moving from the mobile layout to the desktop layout. I started out with the mobile view, which was pretty easy. The desktop view, however, was more challenging. The difficult part was that I did not want to modify the mobile layout too much. My solution for this was to simply change my display from flexbox to grid using a media query. That seems to have worked pretty well, but then my next challenge was actually using grid. I am more used to flexbox, and grid is still quite a bit difficult for me to grasp right now. I did some research and watched some videos about it and seemed to have found a solution that works, but I still feel like I need to learn more to understand it better.