third_party/WebKit/LayoutTests/css3/calc/viewport-unit.html

   1 <!doctype html>
   2 <style>
   3 body {
   4     margin: 0;
   5     height: 100vh;
   6 }
   7 div {
   8     width: calc(50vw + 10%);
   9     height: calc(50vh + 10%);
  10     background-color: green;
  11 }
  12 </style>
  13 <div>
  14 </div>