.height_line_left::before{
content: "";
    border-left: 1px solid #cbcbcb;
    margin-top: 44px;
    position: absolute;
    left: -21.5mm;
}
.height_line_left::after {
content: "";
    border-top: 1px solid #cbcbcb;
    margin-top: 44px;
    position: absolute;
    top: 0;
    width: 91mm;
    left: -21.5mm;
}