/* tables */
table.tablesorter thead tr th.header  {padding: 0;cursor: pointer;}
table.tablesorter thead tr th.header span {
background: url("/images/bg.gif") no-repeat right center;
display: block;
padding: 0 20px 0 10px;
}
table.tablesorter thead tr th.headerSortUp span {background: url("/images/asc.gif") no-repeat right center;}
table.tablesorter thead tr th.headerSortDown span {background: url("/images/desc.gif") no-repeat right center;}