.pkp_brand_footer img {
	max-height:0px;
}

.pkp_site_name .is_img img {
	display: block;
    max-height: 120px;
    max-width: 100%;
    width: auto;
    height: auto;
}


.pkp_site_name {
    padding-top: 15px;
    padding-bottom: 15px;
}
.cmp_manuscript_button, .block_make_submission a, .obj_galley_link {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    background: #000;
    color: #fff;
    border: none;
}

#navigationPrimary > li > a {
    padding-bottom: 6px;
    border-bottom-width: 4px;
}
#navigationPrimary a, .pkp_navigation_search_wrapper a {
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif;
    font-size: 13px;
    color: #ffffff;
    font-weight: 700;
    text-transform: uppercase;
}

.pkp_head_wrapper .pkp_search .search_controls .search_prompt {
    padding-bottom: 10px;
    border-bottom: none;
    font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen-Sans", "Ubuntu", "Cantarell", "Helvetica Neue", sans-serif;
    font-size: 13px;
    color: #ffffff;
    font-weight: 700;
    text-transform: uppercase;
}

.pkp_navigation_primary_row {
    background: #000000;
}
#navigationPrimary a:hover, #navigationPrimary a:focus, .pkp_navigation_search_wrapper a:hover, .pkp_navigation_search_wrapper a:focus  {
  color:#fff;
}

.obj_article_details .item.doi .label, .obj_article_details .item.keywords .label {
    font-size: 15px;
}
.obj_article_details .main_entry .label {
    display: block;
    padding: 0 0 5px;
    border-bottom: 1px solid #ffca18;
    color: rgba(0,0,0,0.54);
    text-transform: uppercase;
}

/* Resize site header in mobile view */
@media (max-width: 991px){
    .pkp_structure_head {
        height: 150px;
    }
}
@media (max-width: 651px){
    .pkp_structure_head {
        height: 23vw;
    }
}