finlabsindia/wp-content/plugins/megamenu/integration/twentyseventeen/style.scss

@if $location == 'top' {
    body.mega-menu-top {
        button.menu-toggle {
            height: 0;
            padding: 0;
            visibility: hidden;
            margin: 0;
        }
        .site-header .navigation-top .menu-scroll-down {
            display: none;
        }
        .navigation-top a {
            font-weight: normal;
        }
        .navigation-top .wrap {
            padding: 0 2em;
        }
        .navigation-top nav {
            margin-left: 0;
        }
    }
}