#c48 { margin:; padding:0px auto 0px auto; }
#c51 { margin:; padding:0px 20px 0px 20px; }
#c49 { margin:; padding:0px 20px 0px 20px; height:20px;  background-image:url(image/body_bg.gif); }
#c50 { margin:; padding:0px 20px 0px 20px; }