@namespace url(http://www.w3.org/1999/xhtml);

@-moz-document domain("journal.mycom.co.jp") {
 #managementArea,
 #topicPath,
 #headerArea,
 #footerArea,
 #globalNav,
 #localNav,
 #subContent,
 .textAdBlock,
 .footerAd,
 .adGoogle,
 .report,
 .report + .section
{
  display:none !important;
 }

 #contentArea{
  width:auto !important;
  border:none !important;
  background:none !important;
 }
 
 #mainContent{
  margin-left: 200px !important;
 }
 
 body{
  background-color: #eee !important;
 }

}