.first_col_middle_tab {display: none;}

table.mcs   {font-size: 100%; margin: 0em; padding:0em; border-collapse:collapse; }
.mcs td {font-size: 50%; padding:0px; margin:0px; text-align:left;  letter-spacing: 0.01em;  } 
.mcs thead td, .mcs tfoot td {font-size: 44%; padding:0px; margin:0px; letter-spacing: 0.01em;  text-align: center; } 
.mcs caption {font-size: 70%;font-weight:bold; text-align: left; padding-bottom:0.4em;}
td.t{border-collapse:separate; border:0px; border-bottom:1px solid #000000;  }
td.b{border-collapse:separate; border:0px; border-top:1px solid #000000;  }
td.t-null{border-collapse:separate; border:0px; border-bottom:1px solid #ffffff; }
td.b-null{border-collapse:separate; border:0px; border-top:1px solid #ffffff; }