elementor table change to holizonal border

/* table */
table {
    border-top: 1px solid black;
    background-color: transparent;
    width: 100%;
    margin-bottom: 15px;
    font-size: .9em;
    border-spacing: 0;
    border-collapse: collapse
}

table td,table th {
    padding: 20px;
    line-height: 1.5;
    vertical-align: top;
    border-top: 0px;
    border-bottom: 1px solid black;
    border-left: none;
    border-right: none;
}

table th {
    font-weight: 700
}

table tfoot th,table thead th {
    font-size: 1em;
    font-weight: bold;
}

table caption+thead tr:first-child td,table caption+thead tr:first-child th,table colgroup+thead tr:first-child td,table colgroup+thead tr:first-child th,table thead:first-child tr:first-child td,table thead:first-child tr:first-child th {
    border-top: 1px solid hsla(0,0%,50.2%,.5019607843)
}

table tbody>tr:nth-child(odd)>td,table tbody>tr:nth-child(odd)>th {
    background-color: transparent;
}

table tbody tr:hover>td,table tbody tr:hover>th {
    background-color: transparent;
}

table tbody+tbody {
    border-top: none;
}

table.table-responsive.table-th-20p th {
    width: 20%;
}

@media (max-width: 767px) {
    table.table-responsive tr, table.table-responsive th, table.table-responsive td, table.table-responsive.table-th-20p th {
        display:block;
        width: 100%;
    }


}