layout/reftests/margin-collapsing/block-em-length-1.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <style type="text/css">
   5 body {
   6  font-size: 20px;
   7 }
   8 #block1 {
   9  height: 20px;
  10  margin-bottom: 10em;
  11  background-color: blue;
  12 }
  13 #block2 {
  14  font-size: 50px;
  15  height: 20px;
  16  margin-top: 5em;
  17  background-color: blue;
  18 }
  19 </style>
  20 </head>
  21 <body>
  22 <div id="block1"></div>
  23 <div id="block2"></div>
  24 </body>
  25 </html>