.portal-search,
.portal-search-entry {
    --search-accent: var(--primary-color, var(--color-primary, var(--uk-navy, var(--blue, var(--sp-blue, #1f4f7a)))));
    --search-border: var(--line, var(--sp-line, #dfe4e9));
    font-family: inherit;
    color: inherit;
    box-sizing: border-box;
}
.portal-search { width: min(1180px, 100%); margin: 0 auto; padding: 32px 20px 48px; }
.portal-search__heading { border-bottom: 3px solid var(--search-accent); padding-bottom: 20px; margin-bottom: 24px; }
.portal-search__heading h1 { font-family: inherit; font-size: clamp(26px, 4vw, 36px); margin: 6px 0 12px; color: inherit; }
.portal-search__heading > p:last-child { margin: 10px 0 0; }
.portal-search__journal { color: var(--search-accent); font-weight: 600; margin: 0; }
.portal-search__form { margin-bottom: 28px; }
.portal-search__form > label, .portal-search__filters form > label { display: block; font-weight: 600; margin-bottom: 8px; }
.portal-search__bar { display: flex; gap: 8px; }
.portal-search-nav-row { display: flex !important; align-items: center; gap: 24px; justify-content: space-between; }
.portal-search-nav-row > ul { flex: 1; min-width: 0; margin-bottom: 0; }
.portal-search-nav-row > .collapse { flex: 1; min-width: 0; }
.portal-search-entry {
    display: flex; align-items: center; flex: 0 0 220px; width: 220px; min-width: 160px;
    height: 38px; margin: 0 0 0 auto; padding: 0 3px 0 11px; gap: 3px;
    background: #f6f7f9; border: 1px solid #dfe4e9; border-radius: 6px;
}
.portal-search-entry:focus-within { border-color: var(--search-accent); box-shadow: 0 0 0 2px #1f4f7a12; }
form.portal-search-entry input[type="search"] {
    flex: 1; width: 100%; min-width: 0; height: 34px; padding: 0; margin: 0;
    font: inherit; font-size: 13px; color: #344054; background: transparent;
    border: 0; border-radius: 0; outline: none; box-shadow: none;
}
form.portal-search-entry button {
    display: inline-flex; align-items: center; justify-content: center; flex: 0 0 32px;
    width: 32px; height: 32px; padding: 0; margin: 0; color: var(--search-accent);
    background: transparent; border: 0; border-radius: 4px; cursor: pointer;
}
form.portal-search-entry button:hover { background: #e8edf3; }
form.portal-search-entry svg { display: block; width: 19px; height: 19px; }
.portal-search-nav-row .portal-search-entry { margin: 8px 0 8px auto; }
.header-container > .portal-search-entry { flex-basis: 200px; width: 200px; margin-left: 8px; }
.portal-brand-compact .jh-top-inner { grid-template-columns: minmax(260px, 370px) minmax(0, 1fr) auto; gap: 20px; }
.portal-brand-compact .jh-logo { min-width: 0; gap: 12px; }
.portal-brand-compact .jh-logo img { max-width: 180px; object-fit: contain; }
.portal-brand-compact .jh-logo-name { max-width: 160px; font-size: 16px; line-height: 1.15; letter-spacing: .01em; }
.portal-brand-compact .jh-nav { gap: clamp(12px, 2vw, 26px); font-size: 12px; }
.portal-brand-compact .jh-nav a { white-space: nowrap; }
.portal-search__bar input, .portal-search-entry input { flex: 1; min-width: 0; }
.portal-search input[type="search"], .portal-search select {
    box-sizing: border-box; height: 44px; padding: 9px 12px; font: inherit; color: #263445;
    background: #fff; border: 1px solid var(--search-border); border-radius: 3px;
}
.portal-search button {
    height: 44px; padding: 9px 22px; border: 1px solid var(--search-accent); border-radius: 3px;
    font: inherit; font-weight: 600; color: #fff; background: var(--search-accent); cursor: pointer;
}
.portal-search :focus-visible, .portal-search-entry :focus-visible { outline: 2px solid var(--search-accent); outline-offset: 3px; }
.portal-search__layout { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 32px; align-items: start; }
.portal-search__article { padding: 22px 0; border-bottom: 1px solid var(--search-border); overflow-wrap: anywhere; }
.portal-search__article:first-child { padding-top: 0; }
.portal-search__article h2 { font-family: inherit; font-size: 21px; line-height: 1.45; margin: 7px 0 10px; }
.portal-search__article h2 a, .portal-search__read, .portal-search__clear { color: var(--search-accent); }
.portal-search__type { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--search-accent); margin: 0; }
.portal-search__meta { margin: 5px 0; font-size: 14px; color: var(--muted, #586575); }
.portal-search__abstract { font-size: 15px; line-height: 1.7; margin: 12px 0; }
.portal-search mark { background: #fff0a6; color: #263445; padding: 0 2px; }
.portal-search__filters { border: 1px solid var(--search-border); padding: 20px; border-radius: 4px; background: var(--card, #fff); }
.portal-search__filters select { width: 100%; font-size: 14px; }
.portal-search__filters fieldset { border: 0; border-top: 1px solid var(--search-border); margin: 22px 0; padding: 12px 0 0; min-width: 0; }
.portal-search__filters legend { font-size: 16px; font-weight: 600; padding: 0 5px 0 0; width: auto; margin: 0; }
.portal-search__options { max-height: 260px; overflow: auto; }
.portal-search__options label { display: flex; gap: 6px; align-items: start; font-size: 14px; font-weight: 400; margin: 9px 0; }
.portal-search__options input { margin-top: 4px; flex: none; }
.portal-search__clear { display: inline-block; margin-top: 12px; }
.portal-search__pagination { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 28px; }
.portal-search__pagination > * { min-width: 36px; padding: 7px 10px; text-align: center; border: 1px solid var(--search-border); }
.portal-search__pagination [aria-current] { color: #fff; background: var(--search-accent); border-color: var(--search-accent); }
.portal-search__empty { padding: 32px 0; }
.hk-page-hero.hk-search-hero { padding: 30px 0 36px; }
.hk-body .hk-page-hero.hk-search-hero h1 { font-size: 38px; line-height: 1.25; margin: 10px 0; }
.hk-search-hero .hk-crumb-wrap .breadcrumb-nav { margin-bottom: 12px; }
.hk-search-hero .hk-search-bar { margin-top: 20px; }
.hk-search-hero + .hk-container.hk-wrap { padding-top: 30px; }
.home_div.portal-search-host { float: none; width: 100%; max-width: none; }
body:has(.portal-search) .header .navbar-brand img { max-height: 64px; width: auto; }
body:has(.portal-search) .page-header h1 { font-size: 28px; margin: 0; }
body:has(.portal-search) .journal-header-bar { padding-top: 20px; padding-bottom: 20px; }
body:has(.portal-search) .journal-header-bar .journal-header-container { padding-top: 0; padding-bottom: 0; }
body:has(.portal-search) .journal-header-bar .journal-page-title { margin: 0; font-size: 24px; line-height: 1.3; }
body:has(.portal-search) .navbar ~ .portal-search { margin-top: 72px; }
.portal-search__article h2 a { text-decoration: none; }
.portal-search__article h2 a:hover { text-decoration: underline; }
.portal-bilpub-search-brand { display: flex; align-items: center; gap: 28px; padding: 20px 0 !important; }
.portal-bilpub-search-brand > .fl_l { float: none; }
.portal-bilpub-search-brand .logo_img { max-height: 64px; width: auto; max-width: 310px; object-fit: contain; }
.portal-bilpub-search-brand .pkp_navigation_user_wrapper { float: none; position: static; flex: none; margin: 0; transform: none; }
.portal-bilpub-search-brand .pkp_navigation_user { display: flex; width: auto; margin: 0; padding: 0; }
.portal-bilpub-search-brand .pkp_navigation_user > li { margin: 0; }
.portal-bilpub-nav { display: flex; flex-wrap: wrap; align-items: center; column-gap: 20px; }
.portal-bilpub-nav > ul { flex: 1; min-width: 0; }
.portal-bilpub-nav > span { float: none !important; margin: 0 !important; white-space: nowrap; }
.pkp_page_journal:has(.portal-search-entry) .container1, .pkp_page_index:has(form[role="search"]) .container1 { width: min(1160px, calc(100% - 48px)); max-width: 100%; }
.pkp_page_journal:has(.portal-search-entry) .container1 > .row, .pkp_page_index:has(form[role="search"]) .container1 > .row { width: 100%; }
body:has(.portal-search) .page-header { padding-top: 18px !important; padding-bottom: 18px !important; }
body:has(.portal-search) .headerdown h3 { font-size: 16px; line-height: 1.3; }
.portal-search-host .portal-search__journal { display: none; }
@media (max-width: 760px) {
    .portal-search__layout { grid-template-columns: minmax(0, 1fr); gap: 24px; }
    .portal-search__filters { grid-row: 1; }
    .portal-search { padding: 24px 16px; }
    .portal-search button { padding: 9px 14px; }
    .portal-search-nav-row { flex-wrap: wrap; gap: 8px; }
    .portal-search-nav-row .portal-search-entry { flex-basis: 100%; width: 100%; margin: 0 0 10px; }
    .header-container > .portal-search-entry { order: 10; flex-basis: 100%; width: 100%; margin: 8px 0; }
}

/* Publisher navigation keeps the search aligned with its existing brand and menu. */
.portal-publisher-brand-row, .portal-publisher-nav-row { display: flex; align-items: center; gap: 24px; }
.portal-publisher-brand-row > .navbar-header { flex: 1; }
.portal-publisher-nav-row { max-width: 1280px; margin: auto; padding: 0 20px; }
.portal-publisher-nav-row > ul { flex: 1; min-width: 0; }
.sp-header-inner:has(> .portal-search-entry), .header-container:has(> .portal-search-entry) { flex-wrap: wrap; }
@media (max-width: 767px) {
    .portal-publisher-brand-row, .portal-publisher-nav-row { flex-wrap: wrap; gap: 12px; padding-bottom: 12px; }
    .portal-publisher-nav-row > ul { flex-basis: 100%; }
}

.nav-container-modern:has(> .portal-search-entry) { flex-wrap: wrap; gap: 16px; }
.nav-container-modern:has(> .portal-search-entry) .nav-main { flex: 1 1 600px; min-width: 0; }
.nav-container-modern:has(> .portal-search-entry) .nav-menu-modern { flex-wrap: wrap; gap: 4px; }

@media (min-width: 993px) {
    .portal-publisher-header .header-container > .portal-search-entry { order: 2; margin-right: 16px; }
    .portal-publisher-header .header-nav { flex: 1 1 400px; margin: 0 12px; }
    .hk-body .header-container:has(> .portal-search-entry) { gap: 16px; }
    .hk-body .header-container:has(> .portal-search-entry) .nav-menu { gap: 16px; }
    .hk-body .header-container:has(> .portal-search-entry) .logo-image { max-width: 190px; }
    .hk-body .header-container:has(> .portal-search-entry) .nav-menu > li > a { font-size: 13px; }
    .hk-body .header-container:has(> .portal-search-entry) .submit-manuscript-btn { font-size: 13px; padding: 9px 12px; }
}