.topnav {
    overflow: hidden;
}

@media screen and (min-width: 992px) {
    a.active {
        display: none;
    }
}

@media screen and (max-width: 992px) {
    .topnav {
        padding: 0;
    }

    .topnav a:not(:first-child) {
        display: none;
    }

    .topnav a.icon {
        display: block;
        text-align: left;
    }

    .topnav.responsive {
        position: relative;
    }

    .topnav.responsive .icon {}

    .topnav.responsive a {
        float: none;
        display: block;
        text-align: left;
    }
}