/* Preserve native hidden behavior under the local flex button rules. */
.facet_options button[hidden], #journalEmpty[hidden] { display: none !important; }

/* Native form states and controls; the supplied style.css remains unchanged. */
.ump_form_notice, .ump_form_error { padding: 12px 14px; border-radius: var(--radius-sm); font-size: 13px; line-height: 1.5; }
.ump_form_notice { background: #F0FDF4; color: #075E46; }
.ump_form_error { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }
.ump_filter_field { width: 100%; min-width: 0; padding: 9px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--white); color: var(--text); font: inherit; font-size: 13px; }
.ump_apply_filters { margin: 0 0 20px; padding: 9px 13px; background: var(--ump-green); color: white; border: 0; border-radius: var(--radius-sm); cursor: pointer; font: inherit; font-size: 13px; }
.ump_sort_controls { display: flex; flex-wrap: wrap; gap: 6px; }
.ump_pagination { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 20px 0; border-top: 1px solid var(--border); font-size: 12px; }
.ump_pagination a { color: var(--ump-green); }
.ump_search_page .search_results { min-width: 0; }
.ump_search_page .article_result { overflow-wrap: anywhere; }
.ump_extra_filters:empty { display: none; }
.article_search:has(.ump_extra_filters:not(:empty)) { flex-wrap: wrap; }
.ump_extra_filters { flex-basis: 100%; }

/* Search filter actions and journal lookup. */
.search_filter_header { align-items: center; }
.ump_filter_actions { display: flex; align-items: center; gap: 10px; }
.search_filter_header .ump_clear_filters { padding: 0; border: 0; background: transparent; color: var(--ump-green); font-size: var(--fs-xs); font-weight: 700; cursor: pointer; }
.search_filter_header .ump_apply_filters { padding: 9px 13px; border: 0; border-radius: var(--radius-sm); background: var(--ump-green); color: var(--white); font-size: 11px; font-weight: 700; cursor: pointer; }
.search_filter_header .ump_apply_filters:hover { background: var(--ump-green-dark); color: var(--white); }
.ump_journal_filter_search { margin-bottom: 10px; }
.ump_journal_filter_list { max-height: 260px; overflow-y: auto; padding-right: 6px; scrollbar-gutter: stable; }
.ump_journal_filter_option[hidden] { display: none !important; }
.ump_journal_filter_empty { margin: 8px 0 0; color: var(--muted); font-size: var(--fs-xs); }
.ump_journal_filter_empty[hidden] { display: none !important; }

/* Keep all filters reachable without scrolling through the article results. */
.ump_search_page .search_filters {
    max-height: calc(100vh - 116px);
    max-height: calc(100dvh - 116px);
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior-y: contain;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
    scrollbar-color: #9aafa6 transparent;
    padding-bottom: 12px;
}
.ump_search_page .search_filters .ump_journal_filter_list {
    max-height: none;
    overflow-y: visible;
    scrollbar-gutter: auto;
}
@media (max-width: 939px) {
    .ump_search_page .search_filters {
        max-height: 60vh;
        max-height: 60dvh;
    }
    .search_filter_header { align-items: flex-start; }
    .ump_filter_actions { width: 100%; justify-content: space-between; }
    .search_filter_header .ump_apply_filters { min-width: 120px; }
}

/* Phones/tablets: filters open as a bottom sheet with an always-visible Apply button. */
.filter_close { display: none; }
.filter_backdrop[hidden], .filter_toggle_count[hidden] { display: none !important; }
.filter_toggle_count {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 20px; height: 20px; margin-left: 8px; padding: 0 6px;
    border-radius: var(--radius-pill); background: var(--ump-green); color: var(--white);
    font-size: 11px; line-height: 1;
}
@media (max-width: 939px) {
    .ump_search_page .search_filters.is_open {
        /* top/margin reset: the desktop sticky sidebar sets a top offset that would lift the sheet. */
        position: fixed; z-index: 1101; top: auto; left: 0; right: 0; bottom: 0; margin: 0;
        display: flex; flex-direction: column;
        max-height: 85vh; max-height: 85dvh;
        padding: 0 16px; padding-bottom: env(safe-area-inset-bottom);
        border: 0; border-radius: 16px 16px 0 0;
        background: var(--white);
        box-shadow: 0 -12px 40px rgba(15, 23, 42, .22);
        animation: ump_sheet_in .2s ease-out;
    }
    .ump_search_page .search_filters.is_open .search_filter_header {
        position: sticky; top: 0; z-index: 1;
        display: flex; align-items: center; gap: 12px;
        margin: 0 -16px; padding: 14px 16px 12px;
        background: var(--white); border-bottom: 1px solid var(--border);
    }
    .ump_search_page .search_filters.is_open .search_filter_header h2 { margin: 0; margin-right: auto; }
    .ump_search_page .search_filters.is_open .filter_close {
        display: inline-flex; align-items: center; justify-content: center;
        width: 40px; height: 40px; border: 0; border-radius: 50%;
        background: var(--bg); color: var(--text); cursor: pointer;
    }
    /* One Apply button, pinned to the bottom of the sheet. */
    .ump_search_page .search_filters.is_open .search_filter_header + .ump_apply_filters { display: none; }
    .ump_search_page .search_filters.is_open > .ump_apply_filters:last-of-type {
        position: sticky; bottom: 0;
        width: calc(100% + 32px); min-height: 48px;
        margin: 12px -16px 0; padding: 12px 16px;
        border-radius: 0; font-size: 14px; font-weight: 700;
        box-shadow: 0 -1px 0 var(--border);
    }
    .ump_search_page .search_filters.is_open .filter_group { flex: 0 0 auto; }
    .ump_search_page .search_filters.is_open .ump_filter_field { min-height: 44px; font-size: 14px; }
    .filter_backdrop {
        position: fixed; inset: 0; z-index: 1100;
        background: rgba(15, 23, 42, .45);
    }
    body.filters_sheet_open { overflow: hidden; }
}
@keyframes ump_sheet_in { from { transform: translateY(24px); opacity: .6; } to { transform: none; opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
    .ump_search_page .search_filters.is_open { animation: none; }
}

/* OJS native user menu, adapted to the local header. */
.ump_user_navigation { position: relative; }
.ump_navigation_user, .ump_navigation_user ul { margin: 0; padding: 0; list-style: none; }
.ump_navigation_user > li { position: relative; }
.site_nav .ump_navigation_user > li > a { display: flex; align-items: center; gap: 7px; }
.site_nav .ump_navigation_user > li > a::after { content: ""; width: 0; height: 0; border-left: 4px solid transparent; border-right: 4px solid transparent; border-top: 5px solid currentColor; border-bottom: 0; background: transparent; position: static; inset: auto; transform: none; transition: none; flex: 0 0 auto; }
.ump_navigation_user .task_count { display: inline-flex; min-width: 22px; height: 22px; padding: 0 6px; align-items: center; justify-content: center; border-radius: var(--radius-pill); background: rgba(7,94,70,.1); color: var(--ump-green); font-size: 11px; line-height: 1; }
.ump_navigation_user > li > ul { display: none; position: absolute; z-index: 1000; top: calc(100%); right: 0; min-width: 190px; padding: 8px 0; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--white); box-shadow: 0 12px 30px rgba(15,23,42,.16); }
.ump_navigation_user > li:hover > ul, .ump_navigation_user > li:focus-within > ul, .ump_navigation_user > li.is_open > ul { display: block; }
.site_nav .ump_navigation_user > li > ul a { display: block; padding: 10px 14px; color: var(--ump-green); white-space: nowrap; }
.site_nav .ump_navigation_user > li > ul a::after { display: none; }
.site_nav .ump_navigation_user > li > ul a:hover, .site_nav .ump_navigation_user > li > ul a:focus { background: #F0F7F5; color: var(--ump-green-dark); }
@media (max-width: 939px) {
    .ump_user_navigation, .ump_navigation_user, .ump_navigation_user > li { width: 100%; }
    .site_nav .ump_navigation_user > li > a { justify-content: center; }
    .ump_navigation_user > li > ul { position: static; width: 100%; min-width: 0; margin-top: 5px; box-shadow: none; }
}

/* Registration, lost-password, reset-password, and completion pages. */
.pkp_screen_reader {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}
.ump_auth_main_scroll { align-items: flex-start; }
.ump_auth_card_wide { width: min(760px, 100%); }
.ump_auth_form fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.ump_auth_form fieldset + fieldset, .ump_auth_form > .fields + fieldset, .ump_auth_form fieldset + .fields { margin-top: 8px; }
.ump_auth_form legend { width: 100%; margin: 0 0 16px; padding: 0 0 9px; border-bottom: 1px solid var(--border); color: var(--text); font-size: 16px; font-weight: 750; }
.ump_auth_form .fields { display: grid; gap: 16px; }
.ump_register_form .identity > .fields, .ump_register_form .login > .fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ump_auth_form label > .label, .ump_auth_form .reviewer_interests .label { display: block; margin-bottom: 7px; color: #33403B; font-size: 12px; font-weight: 700; }
.ump_auth_form input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]), .ump_auth_form select { width: 100%; height: 46px; padding: 0 13px; border: 1px solid #D6DDDA; border-radius: var(--radius-sm); background: var(--white); color: var(--text); font: inherit; font-size: 13px; outline: none; }
.ump_auth_form input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):focus, .ump_auth_form select:focus { border-color: var(--ump-green); box-shadow: 0 0 0 3px rgba(7,94,70,.08); }
.ump_auth_form input[type="checkbox"], .ump_auth_form input[type="radio"] { accent-color: var(--ump-green); }
.ump_auth_form .required { color: #B42318; }
.ump_auth_form .optin label, .ump_auth_form .roles label, .ump_auth_form .context_privacy label { display: flex; align-items: flex-start; gap: 9px; color: #47534E; font-size: 12px; line-height: 1.55; }
.ump_auth_form .optin label input, .ump_auth_form .roles label input, .ump_auth_form .context_privacy label input { flex: 0 0 auto; margin-top: 3px; }
/* Journal list on portal registration: compact collapsible rows (registrationFormContexts.tpl). */
.ump_contexts_hint { margin: -6px 0 12px; color: var(--muted); font-size: 13px; line-height: 1.55; }
.ump_contexts_tools { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.ump_contexts_tools .ump_filter_field { flex: 1; min-height: 42px; }
.ump_contexts_selected { flex: 0 0 auto; color: var(--ump-green); font-size: 13px; font-weight: 700; }
.ump_contexts_selected:empty { display: none; }
.ump_auth_form .contexts { display: grid; gap: 0; max-height: 420px; margin: 0; padding: 0; overflow-y: auto; overscroll-behavior: contain; border: 1px solid var(--border); border-radius: var(--radius-md); list-style: none; }
.ump_auth_form .context { padding: 0; border: 0; border-bottom: 1px solid var(--border); border-radius: 0; }
.ump_auth_form .context:last-child { border-bottom: 0; }
.ump_auth_form .context[hidden] { display: none; }
.ump_auth_form .context summary { display: flex; align-items: center; gap: 10px; min-height: 48px; padding: 10px 14px; color: var(--text); font-size: 14px; font-weight: 650; line-height: 1.35; cursor: pointer; list-style: none; }
.ump_auth_form .context summary::-webkit-details-marker { display: none; }
.ump_auth_form .context summary::after { content: ""; flex: 0 0 auto; width: 8px; height: 8px; margin-left: 4px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); transition: transform .15s ease; }
.ump_auth_form .context details[open] > summary::after { transform: rotate(-135deg); }
.ump_auth_form .context summary .name { flex: 1; }
.ump_auth_form .context summary:hover { background: var(--bg); }
.ump_auth_form .ump_context_check { display: none; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: var(--radius-pill); background: var(--ump-green); color: var(--white); font-size: 12px; }
.ump_auth_form .context.is_selected .ump_context_check { display: inline-flex; }
.ump_auth_form .context.is_selected summary { color: var(--ump-green); }
.ump_auth_form .ump_context_body { padding: 2px 14px 14px; }
.ump_auth_form .context .roles { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.ump_auth_form .context .roles legend { width: 100%; margin-bottom: 2px; padding: 0; border: 0; color: var(--muted); font-size: 12px; font-weight: 600; }
.ump_auth_form .context .roles label { align-items: center; min-height: 40px; font-size: 14px; }
.ump_auth_form .context_privacy { display: none; margin-top: 6px; }
.ump_auth_form .context_privacy.context_privacy_visible { display: block; }
/* Bigger, easier checkboxes across portal forms (default 13px is hard to hit on phones). */
.ump_auth_form input[type="checkbox"] { width: 18px; height: 18px; }
.ump_auth_form .optin label input, .ump_auth_form .context_privacy label input { margin-top: 1px; }
.ump_auth_form a { color: var(--ump-green); }
.ump_auth_form .pkp_form_error, .ump_auth_form .pkp_form_error_list, .ump_auth_form .form_error { padding: 12px 14px; border: 1px solid #FECACA; border-radius: var(--radius-sm); background: #FEF2F2; color: #991B1B; font-size: 12px; line-height: 1.5; }
.ump_auth_form small, .ump_auth_privacy { color: var(--muted); font-size: 11px; line-height: 1.55; }
.ump_auth_privacy { margin: 0; }
.ump_auth_message { margin-top: 12px; color: var(--muted); font-size: 13px; line-height: 1.7; }
.ump_auth_actions { display: grid; gap: 9px; }
.ump_auth_actions a { display: block; padding: 11px 13px; border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--ump-green); font-size: 12px; font-weight: 700; text-decoration: none; }
.ump_auth_actions a:hover { border-color: var(--ump-green); background: var(--ump-green-soft); }
.ump_auth_link_button { display: flex; align-items: center; justify-content: center; margin-top: 20px; text-decoration: none; }
.ump_auth_form .orcid-button, .ump_auth_form .orcid_icon { max-width: 100%; }
@media (max-width: 700px) {
    .ump_register_form .identity > .fields, .ump_register_form .login > .fields { grid-template-columns: 1fr; }
    .ump_auth_card_wide { padding: 24px 20px; }
}

/* Compact bilingual navigation, shared by portal/search and account headers. */
.ump_language_switcher { position: relative; flex: 0 0 auto; white-space: nowrap; font-size: 13px; }
.ump_language_toggle { display: flex; align-items: center; gap: 6px; min-height: 44px; padding: 8px 4px; color: #526071; font-weight: 500; cursor: pointer; list-style: none; border-radius: var(--radius-sm); }
.ump_language_toggle::-webkit-details-marker { display: none; }
.ump_language_toggle::marker { content: ""; }
.ump_language_toggle svg { flex-shrink: 0; }
.ump_language_toggle:hover { color: var(--ump-green); }
.ump_language_switcher[open] .ump_language_chevron { transform: rotate(180deg); }
.ump_language_menu { position: absolute; z-index: 101; top: calc(100% + 4px); right: 0; width: 220px; max-width: calc(100vw - 48px); padding: 6px; border: 1px solid #dce3eb; border-radius: var(--radius-md); background: #fff; box-shadow: 0 8px 24px rgba(15, 23, 42, .12); }
.ump_language_switcher:not([open]) > .ump_language_menu { display: none; }
.ump_language_menu a, .site_nav .ump_language_menu a, .ump_language_disabled { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; padding: 10px 12px; border-radius: var(--radius-md); color: #263244; text-decoration: none; font-size: 14px; font-weight: 400; }
.ump_language_menu a.active, .site_nav .ump_language_menu a.active { color: var(--ump-green); background: transparent; font-weight: 600; text-decoration: none; }
.ump_language_menu a:hover, .site_nav .ump_language_menu a:hover { background: var(--ump-green-soft); color: var(--ump-green); }
.ump_language_switcher a:focus-visible, .ump_language_toggle:focus-visible { outline: 2px solid var(--ump-green); outline-offset: 2px; }
.site_nav .ump_language_switcher a::after { display: none; }
.ump_language_check { font-size: 16px; }
.ump_language_disabled { color: #777; cursor: default; }
.ump_auth_navigation { display: flex; align-items: center; justify-content: flex-end; gap: 20px; flex-wrap: wrap; }
@media (max-width: 939px) {
    .site_header_inner { gap: 12px; }
    .site_brand { flex: 1 1 auto; }
    .site_brand strong { overflow-wrap: anywhere; }
    .site_brand span { white-space: normal; line-height: 1.4; }
    .mobile_menu_button { flex: 0 0 44px; }
    .site_nav { max-height: calc(100vh - 120px); max-height: calc(100dvh - 120px); overflow-y: auto; overscroll-behavior: contain; padding: 10px; border-radius: var(--radius-md); }
    .site_nav > a { min-height: 44px; padding: 11px 14px; }
    .site_nav .ump_language_switcher { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--border); }
    .site_nav .ump_language_toggle { padding: 10px 14px; }
    .site_nav .ump_language_chevron { margin-left: auto; }
    .site_nav .ump_language_menu { position: static; width: 100%; max-width: none; margin: 4px 0 8px; box-shadow: none; border-radius: var(--radius-md); background: #f8faf9; }
    .site_nav > .login_link { margin-top: 8px; }
}
@media (max-width: 700px) {
    .auth_page .site_header_inner { flex-wrap: wrap; gap: 12px; }
    .auth_page .ump_auth_navigation {
        position: relative;
        width: 100%;
        margin-left: auto;
        justify-content: flex-end;
        gap: 12px;
    }
    .auth_page .ump_auth_navigation .ump_language_switcher { position: static; }
    .auth_page .ump_auth_navigation .ump_language_menu { right: 0; }
}