Responsive grid and flexbox based results page

I found it a little bit tricky to style the cards in a way that the white of the summary card extends past it's edge and seemingly behind the results card. To create this effect i made the summary card 2x the length of the results card and placed it behind the results card using z-index. I also had to reduce it to 1x the length of the results card when switching to mobile view. I found grid very helpful in easily changing the rows and cols when i got to this point.