table.dataTable.table thead th.sorting:after,table.dataTable.table thead td.sorting:after{
content:"\f0dc" !important;
color:#ddd !important;
font-size:0.8em !important;
}
table.dataTable.table thead th.sorting_asc:after,table.dataTable.table thead td.sorting_asc:after{
content:"\f0de" !important
}
table.dataTable.table thead th.sorting_desc:after,table.dataTable.table thead td.sorting_desc:after{
content:"\f0dd" !important
}

table.dataTable thead .sorting:after{
opacity:0.2 !important;
content:"\e150"  !important
}
table.dataTable thead .sorting_asc:after{
content:"\e155" !important
}
table.dataTable thead .sorting_desc:after{
content:"\e156" !important
}