@media screen and (max-width: 1160px) {
    .menu_respon {
        top: 50px;
        width: 100%;
    }
}

.dropleft-menu ul {
    list-style: none;
    margin: 0;
}

.dropleft-menu ul li {
    position: relative;
    background-color: #4b5657;
}

.dropleft-menu ul ul {
    transition: all 0.2s;
    opacity: 0;
    position: absolute !important;
    visibility: hidden;
    left: 100%;
    top: 0;
}

.dropleft-menu ul li:hover > ul {
    background-color: #6e7f80;
    opacity: 1;
    visibility: visible;
    width: 200px;
    border-left: 1px solid white;
}

.dropleft-menu ul li a {
    text-decoration:none;
}