3 Column Preview Card Component

Overall, I think the app was good. One thing that you might want to use in the future with flex-box is giving the flex children a flex:1 instead of doing flex-basis: 33.3%. When you use flex: 1 what flex-box does is divides up the space and distributes according the ratio of the children. For example, in the application you have a card with of 920px, so if you apply flex:1 to each child and you have 3 children then flex-box divides up 920/3 and gives each child that width. When you start having a-lot of children you don't have to think of percents. Also, the link was a good choice because inferring from the challenge it seems that those buttons navigate to a different page. You want to use links when navigating to different pages.