/* tables */
table.tablesorter {
    margin:10px 0pt 15px;
    width: 100%;
    text-align: left;
    background-color: #efefef;
    font-size: .8em;
    margin:auto;
    padding: 4px;
    max-width: 100%;
    min-width:50%;
}
table.tablesorter thead tr th, table.tablesorter tfoot tr th {
    color:blue;
    padding: 4px;
    font-weight: bold;
    font-size: 1.0em;
    white-space: nowrap;
}
table.tablesorter thead tr .header {
    background-image: url(bg.gif);
    background-repeat: no-repeat;
    background-position: center right;
    cursor: pointer;
}
table.tablesorter tbody td {
    color: #3D3D3D;
    padding: 4px;
    background-color: #FFF;
    vertical-align: top;
    padding: 2px;
    margin: 0;
    border: 1px solid #ccc;
}
table.tablesorter tbody tr.odd td {
    background-color:#F0F0F6;
}
table.tablesorter thead tr .headerSortUp {
    background-image: url(asc.gif);
}
table.tablesorter thead tr .headerSortDown {
    background-image: url(desc.gif);
}
table.tablesorter thead tr .headerSortDown, table.tablesorter thead tr .headerSortUp {
    color:blue;
}
table.tablesorter .button-cell {
    white-space: nowrap;
    width: 10%;
    text-align:center;
}