/* Update active menu link border color site-wide */
.ms-fs-menu ul.navbar-nav-button .current_page_item > a {
    display: inline-block;
    border-bottom: 2px solid #DC7B21 !important;
}

/* Matching hover state for consistency */
.ms-fs-menu ul.navbar-nav-button li a:hover {
    border-bottom: 2px solid #DC7B21 !important;
}