#c4 { margin:; padding:0px auto 0px auto; background-color:#FFFFFF;  }
#c6 { margin:; padding:0px 20px 0px 20px; height:20px;  }
#c5 { margin:; padding:0px auto 0px auto; }
#c7 { margin:; padding:0px 20px 0px 20px; }
#c9 { margin:; padding:0px 20px 0px 20px; height:30px;  }