body { background-attachment: fixed;
   background-image: url(kana_bg.jpg);
   font-family: Verdana, Arial, Helvetica, sans-serif; }

div#toc {width:180px;
   position:fixed;
   top:0px; left:0px;
   text-align:center; }

div#text { position:absolute;
   padding: 20px;
   background : url('opacity.png') 
   repeat 0 0;
   top: 0px; left:180px; 
   width:650px;
   margin : 0 auto; 
   }

div#normal { position:absolute;
   padding: 20px;
   top: 0px; left:180px; 
   width:650px;
   margin : 0 auto;
   }