th[sortable].asc:before {
    content: '\2191';
    display: block;
     width: 22px;
    height: 22px;
    float: left;
    margin-left: -22px;
}
th[sortable].desc:before {
    content: '\2193';
    display: block;
    width: 22px;
    height: 22px;
    float: left;
    margin-left: -22px;
}
.table {
    --bs-table-striped-bg: rgba(0, 0, 0, 0) !important;
}