.pkp_navigation_primary > li > a {
    text-transform: uppercase;
}

.cmp_breadcrumbs .current h1 {
    font-weight: 600;
}

@media (min-width: 768px) {
    .obj_issue_toc .galleys:before, .obj_issue_toc .section:before {
        border-top: none;
    }
}