layout/reftests/margin-collapsing/block-negative-3b.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <style type="text/css">
   5 html, body {
   6  margin: 0; padding: 5px;
   7 }
   8 div {
   9  height: 20px;
  10  background-color: green;
  11 }
  12 #negative {
  13  margin-bottom: -80px;
  14 }
  15 #positive {
  16  margin-top: 100px;
  17 }
  18 </style>
  19 </head>
  20 <body>
  21 <div id="negative"></div>
  22 <div id="positive"></div>
  23 </body>
  24 </html>