Modern websites nowadays are having full screen sections on their homepage. If they are not full screen, they take at least 80–90% percent of the real estate and that needs developing time and a lot of javascript coding. To give you an example of what I am talking about here are some examples of websites that are using this layout. www.spotify.com They use data-attributes to store the height propo
![Make full screen sections with 1 line of CSS](https://cdn-ak-scissors.b.st-hatena.com/image/square/a0e382f3838a7a2acd9d64ecef8e5d7a90459a21/height=288;version=1;width=512/https%3A%2F%2Fmiro.medium.com%2Fv2%2Fda%3Atrue%2Fresize%3Afit%3A1200%2F1%2AfzIurhT2zI_PBbqPerNNig.gif)