.zeus-table-sorter th {
    cursor: pointer;
}
.zeus-table-sorter--no:before {
    padding-right: 5px;
    font: normal normal normal 14px/1 FontAwesome;
    content: "\f0dc";
    color: silver;
}
.zeus-table-sorter--desc:before {
    padding-right: 5px;
    font: normal normal normal 14px/1 FontAwesome;
    content: "\f0dd";
    color: inherit;
}
.zeus-table-sorter--asc:before {
    padding-right: 5px;
    font: normal normal normal 14px/1 FontAwesome;
    content: "\f0de";
    color: inherit;
}