Complete Guide To FlexBox - CSS Tricks
Flexbox Froggy - Learn flexbox through a game
This exercise puts to use the parent container element properties in FlexBox
Combines previous container properties w/ new ones like align-content and align-items
Exercise utilizes flex property of items
Web design layout that's fully responsive fully solvable only by flexbox. In this exercise I deviated from Colt's solution only by reversing the principle - I made the design mobile first (Colt's solution was laptop first then adjust to mobile at the break point)
I also did the Holy Grail Layout combining both CSS Grid and Flexbox. In this exercise, I used CSS Grid for the Header and Flexbox for the Main content
Further I did the whole Holy Grail Layout using only CSS Grid.