1div.sortable thead tr.row0 th:not(.sorttable_sorted):not(.sorttable_sorted_reverse):not(.sorttable_nosort):after {
2    content: " \25B4\25BE"
3}
4
5div.sortable thead tr.row0 th.sorttable_sorted:after {
6    content: " \25BE"
7}
8
9div.sortable thead tr.row0 th.sorttable_sorted_reverse:after {
10    content: " \25B4"
11}
12