layout/reftests/margin-collapsing/column-sibling-1b.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <style type="text/css">
   5 #block1, #block2 {
   6  height: 20px;
   7  background-color: orange;
   8 }
   9 #block1 {
  10  margin-bottom: 20px;
  11 }
  12 #multi-column {
  13  column-count: 1;
  14  height: 20px;
  15  margin: 10px 0;
  16  background-color: blue;
  17 }
  18 #block2 {
  19  margin-top: 20px;
  20 }
  21 </style>
  22 </head>
  23 <body>
  24 <div id="block1"></div>
  25 <div id="multi-column"></div>
  26 <div id="block2"></div>
  27 </body>
  28 </html>