layout/reftests/margin-collapsing/fieldset-sibling-2a.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <style type="text/css">
   5 fieldset {
   6  height: 20px;
   7  padding: 0;
   8  border: none;
   9  background-color: green;
  10 }
  11 #top {
  12  margin: 0 0 10px;
  13 }
  14 #middle {
  15  margin: 20px 0;
  16 }
  17 #bottom {
  18  margin: 10px 0 0;
  19 }
  20 </style>
  21 </head>
  22 <body>
  23 <fieldset id="top"></fieldset>
  24 <fieldset id="middle"></fieldset>
  25 <fieldset id="bottom"></fieldset>
  26 </body>
  27 </html>