table.data{border-collapse:collapse;}
table.data td,table.data th{padding:1px 3px;}
table.data td{border:1px solid gray;}

table.data tr.even{}
table.data tr.odd{background:#eee;}

table.data td.num{text-align:right;}
table.data td.center{text-align:center;}

table.data1{border:1px solid gray;}
table.data1 thead{background:#eeeeee;}
table.data1 th
table.data1 thead td{}
table.data1 td{}