.leo-megamenu .navbar-nav>li>a::before {
    content: '';
    width: 0;
    height: 6px;
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgb(4 51 193);
    transition: 0.25s all ease-in-out;
}
label, .label {
    font-size: medium;
    color: #0a0ec1;
    text-align

Don't show
: right;
}