.cb_sticky {
    position: sticky;
    top: 0;
    z-index : 10;
}

.cb_sticky tr th{
    outline: 1px solid #dee2e6;
    border: none;
    outline-offset: -1px;
    left: 0;
    position: sticky !important;
}

.cb_sticky_first_child{
    z-index: 10;
}

tbody .o_pivot_header_cell_opened {
    position: sticky;
    left : 0;
    outline: 1px solid #dee2e6;
}

tbody .o_pivot_header_cell_closed {
    position: sticky;
    left : 0;
    outline: 1px solid #dee2e6;
}

tbody .dropdown > .dropdown-menu.o_pivot_field_menu.show {
    left : 104%;
    margin: -20px 0px 0px 0px;
}