<html><head> <title>Testcase bug 391412 � Regression in float layout causing "clear:" to be ignored</title> </head> <body> <div style="width: 400px; height: 400px; background-color: red;"> <div style="float:left; width: 100%; background-color: lime;"> <div style="float: right; width: 100%; margin-left:-100%; height: 400px;"></div> </div> </div> </body> </html>