layout/reftests/margin-collapsing/column-child-1.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <style type="text/css">
   5 .separator, #child {
   6  height: 20px;
   7  background-color: blue;
   8 }
   9 #multi-column {
  10  column-count: 1;
  11  background-color: yellow;
  12 }
  13 #child {
  14  margin: 20px 0;
  15 }
  16 </style>
  17 </head>
  18 <body>
  19 <div class="separator"></div>
  20 <div id="multi-column">
  21  <div id="child"></div>
  22 </div>
  23 <div class="separator"></div>
  24 </body>
  25 </html>