I would like to build three boxes for my website like the following :
My wish is that the height of boxes 1 & 3 would be equal to the size of box 2, and that this height is expressed in percentage relatively to the parent element.
What I've tried so far :
- Box 1 & 3 with display: inline-block;
property
- Box 1 & 2 & 3 with fixed height attributes
But I've never managed to have the proper scheme. Can someone explain me how to achieve this ?