.pkp_site_name .is_text {
    color: #fff;
    font-family: 'Open Sans', sans-serif;
    font-weight: 550;
    font-size:35px;
    }

    .pkp_navigation_primary > li > a,
    .pkp_navigation_user > li > a,
    .pkp_navigation_user > li.in_focus > a,
    .pkp_navigation_user > li > a:hover,
    .pkp_navigation_user > li > a:focus,
    .pkp_head_wrapper .pkp_search .search_prompt {
    color: #fff;
    }