@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@400;600;700&display=swap');

:root {
    --sd-primary: #8099ED;
    --sd-primary-dark: #8099ED;
    --sd-teal: #007398;
    --sd-purple: #2e2d6e;
    --sd-text: #2b2b2b;
    --sd-text-light: #505050;
    --sd-grey-bg: #f5f5f5;
    --sd-border: #e4e4e4;
    --sd-white: #ffffff;
    --font-sans: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans) !important;
    background-color: var(--sd-white) !important;
    color: var(--sd-text) !important;
    margin: 0 !important;
    padding-top: 44px !important;
    line-height: 1.5 !important;
}

a {
    text-decoration: none !important;
    color: var(--sd-teal) !important;
}

a:hover {
    text-decoration: underline !important;
}

/* -----------------
   TOP BAR 
-------------------*/
body::before {
    content: "";
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    height: 44px;
    background: var(--sd-white);
    border-bottom: 1px solid var(--sd-border);
    z-index: 9000 !important;
}

body::after {
    position: fixed !important;
    top: 0;
    left: 20px;
    height: 44px;
    line-height: 44px;
    font-size: 18px;
    font-weight: 700;
    color: var(--sd-primary);
    z-index: 9001;
    font-family: var(--font-sans);
    letter-spacing: -0.5px;
}

/* -------------------------------------------------------
   USER NAV - TOP RIGHT 
------------------------------------------------------- */
div#navigationUserWrapper,
#navigationUserWrapper.pkp_navigation_user_wrapper {
    position: fixed !important;
    top: 0 !important;
    right: 0 !important;
    bottom: auto !important;
    left: auto !important;
    width: auto !important;
    height: 44px !important;
    z-index: 10000 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    padding-right: 20px !important;
    margin: 0 !important;
    background: transparent !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    border: none !important;
    transform: none !important;
}

#navigationUser,
.pkp_navigation_user {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 20px !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    width: auto !important;
}

#navigationUser li,
.pkp_navigation_user li {
    display: inline-flex !important;
    align-items: center !important;
    visibility: visible !important;
    width: auto !important;
    flex: 0 0 auto !important;
}

#navigationUser li a,
.pkp_navigation_user li a {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    font-family: var(--font-sans) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: #444444 !important;
    text-transform: none !important;
    text-decoration: none !important;
    white-space: nowrap !important;
    padding: 5px 0 !important;
    background: transparent !important;
    visibility: visible !important;
    opacity: 1 !important;
}

#navigationUser li a:hover {
    color: var(--sd-primary) !important;
    text-decoration: underline !important;
}

/* Icons styling - Generic */
#navigationUser li a::before {
    font-family: FontAwesome;
    font-weight: normal;
    font-size: 14px;
    color: #666;
    margin-right: 2px;
}

/* Add Icons using FontAwesome */
#navigationUser li a[href*="register"]::before {
    content: "\f007";
    font-family: FontAwesome;
    font-weight: normal;
    font-size: 14px;
    color: var(--sd-text-light);
}

#navigationUser li a[href*="login"]::before {
    content: "\f090";
    font-family: FontAwesome;
    font-weight: normal;
    font-size: 14px;
    color: var(--sd-text-light);
}

#navigationUser li a[href*="submissions"]::before {
    content: "\f044";
    font-family: FontAwesome;
    font-weight: normal;
    font-size: 14px;
    color: var(--sd-text-light);
}

#navigationUser li a:hover::before {
    color: var(--sd-teal) !important;
}

/* -------------------------------------------------------
   HEADER SECTION (Blue Banner) 
------------------------------------------------------- */
.pkp_structure_head {
    background-color: var(--sd-primary) !important;
    margin-top: 74px !important;
    /* CHANGED: was 44px, added 30px margin */
    padding: 0 !important;
    width: 100% !important;
    box-shadow: none !important;
    position: relative !important;
}

.pkp_head_wrapper {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 24px !important;
    display: flex !important;
    flex-direction: column !important;
}

.pkp_site_name_wrapper {
    background-color: transparent !important;
    padding: 44px 0 !important;
    /* CHANGED: was 24px 0, added 20px top and bottom */
    display: flex !important;
    flex-direction: row !important;
    align-items: flex-start !important;
    gap: 24px !important;
}

.pkp_site_nav_toggle {
    display: none !important;
}

.cmp_skip_to_content {
    position: absolute !important;
    left: -9999px !important;
}

/* LOGO IMAGE */
.pkp_site_name {
    order: 1 !important;
    flex-shrink: 0 !important;
    margin-top: -80px !important;
    /* CHANGED: was -50px, compensate for 30px extra margin */
    margin-bottom: 0 !important;
    position: relative !important;
}

.pkp_site_name a.is_img {
    display: block !important;
    background: var(--sd-white) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
    border: none !important;
}

.pkp_site_name .is_img img {
    display: block !important;
    width: 120px !important;
    height: auto !important;
    max-height: 160px !important;
    object-fit: cover !important;
    border: none !important;
}

/* TITLE TEXT */
.pkp_screen_reader {
    order: 2 !important;
    display: block !important;
    position: static !important;
    width: auto !important;
    height: auto !important;
    clip: auto !important;
    font-family: var(--font-sans) !important;
    font-size: 28px !important;
    font-weight: 700 !important;
    color: var(--sd-white) !important;
    margin: 0 !important;
    padding-top: 8px !important;
    line-height: 1.3 !important;
}

.pkp_screen_reader::after {
    content: "Open Access";
    display: block;
    margin-top: 10px;
    font-size: 14px;
    font-weight: 400;
    font-family: var(--font-sans);
    opacity: 0.95;
    letter-spacing: 0;
}

/* -------------------------------------------------------
   NAVIGATION MENU (Grey Bar)
------------------------------------------------------- */
.pkp_site_nav_menu {
    background-color: #f0f0f0 !important;
    width: 100% !important;
    border-bottom: 1px solid var(--sd-border) !important;
    border-top: none !important;
    position: relative !important;
    z-index: 10001 !important;
    isolation: isolate !important;
}

.pkp_navigation_primary_row {
    width: 100% !important;
    position: relative !important;
}

.pkp_navigation_primary_wrapper {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 24px !important;
    height: auto !important;
    display: flex !important;
    align-items: stretch !important;
    position: relative !important;
}

#navigationPrimary,
.pkp_navigation_primary {
    display: flex !important;
    flex-direction: row !important;
    gap: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    position: relative !important;
}

.pkp_navigation_primary>li {
    position: relative !important;
    display: block !important;
    float: none !important;
}

.pkp_navigation_primary>li>a {
    display: block !important;
    color: var(--sd-text) !important;
    font-family: var(--font-sans) !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    padding: 14px 16px !important;
    border-bottom: 3px solid transparent !important;
    transition: border-color 0.2s, background-color 0.2s !important;
    background: transparent !important;
    white-space: nowrap !important;
    position: relative !important;
}

.pkp_navigation_primary>li>a:hover {
    color: var(--sd-text) !important;
    background-color: #e8e8e8 !important;
    border-bottom-color: var(--sd-primary) !important;
    text-decoration: none !important;
}

/* -------------------------------------------------------
   DROPDOWN MENUS
------------------------------------------------------- */
.pkp_navigation_primary>li>.dropdown-menu,
.pkp_navigation_primary .dropdown-menu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    z-index: 9999 !important;
    display: block !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    transform: none !important;
    transition: opacity 0.1s ease, visibility 0s linear 0.1s !important;

    background-color: var(--sd-white) !important;
    border: 1px solid #e0e0e0 !important;
    border-top: 3px solid var(--sd-primary) !important;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1) !important;

    min-width: 220px !important;
    max-width: 280px !important;
    padding: 4px 0 !important;
    margin: 0 !important;
    list-style: none !important;
    flex-direction: column !important;
}

/* Caret Arrow */
.pkp_navigation_primary .dropdown-menu::before {
    content: "";
    position: absolute !important;
    top: -8px !important;
    left: 20px !important;
    border-width: 0 8px 8px 8px !important;
    border-style: solid !important;
    border-color: transparent transparent var(--sd-primary) transparent !important;
    z-index: 10000 !important;
    display: block !important;
}

/* Show dropdown on hover */
.pkp_navigation_primary>li:hover>.dropdown-menu,
.pkp_navigation_primary>li.open>.dropdown-menu,
.pkp_navigation_primary>li>.dropdown-menu.show {
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    transition: opacity 0.5s ease, visibility 0s linear 0s !important;
}

/* Dropdown items */
.pkp_navigation_primary .dropdown-menu>li {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    float: none !important;
    position: relative !important;
    list-style: none !important;
}

.pkp_navigation_primary .dropdown-menu>li>a {
    display: block !important;
    width: 100% !important;
    padding: 8px 16px !important;
    font-size: 13px !important;
    font-weight: 400 !important;
    color: var(--sd-text) !important;
    background: transparent !important;
    border: none !important;
    border-left: 2px solid transparent !important;
    text-align: left !important;
    white-space: normal !important;
    line-height: 1.3 !important;
    transition: all 0.1s ease !important;
}

.pkp_navigation_primary .dropdown-menu>li>a:hover {
    background-color: #f2f2f2 !important;
    color: var(--sd-teal) !important;
    border-left-color: var(--sd-primary) !important;
    text-decoration: none !important;
    padding-left: 20px !important;
}

/* -------------------------------------------------------
   SEARCH IN NAV BAR
------------------------------------------------------- */
.pkp_navigation_search_wrapper {
    margin-left: auto !important;
    display: flex !important;
    align-items: center !important;
    padding: 0 !important;
}

.pkp_search {
    color: var(--sd-text) !important;
    font-weight: 400 !important;
    font-size: 14px !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 14px 16px !important;
}

.pkp_search:hover {
    background-color: #e8e8e8 !important;
    text-decoration: none !important;
}

/* -------------------------------------------------------
   MAIN LAYOUT & CONTENT
------------------------------------------------------- */
.pkp_structure_content {
    display: flex !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    margin-top: 90px !important;
    padding: 32px 24px !important;
    gap: 48px !important;
    align-items: flex-start !important;
    background: var(--sd-white) !important;
    position: relative !important;
    z-index: 1 !important;
}

.pkp_structure_main {
    flex: 1 !important;
    max-width: calc(100% - 320px) !important;
    min-width: 0 !important;
}

.pkp_structure_sidebar.left {
    flex: 0 0 270px !important;
    order: 2 !important;
    float: none !important;
    background: transparent !important;
    border-left: 1px solid var(--sd-border) !important;
    padding-left: 32px !important;
}

/* -------------------------------------------------------
   CONTENT STYLING
------------------------------------------------------- */
.homepage_about,
.current_issue {
    margin-bottom: 40px !important;
    padding-bottom: 32px !important;
    border-bottom: 1px solid var(--sd-border) !important;
    margin-top: 0px !important;
}

h2 {
    font-family: var(--font-sans) !important;
    font-size: 20px !important;
    font-weight: 700 !important;
    color: var(--sd-text) !important;
    margin: 0 0 16px 0 !important;
    padding: 0 !important;
}

h3 {
    font-family: var(--font-sans) !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--sd-text) !important;
    margin: 24px 0 12px 0 !important;
}

p {
    font-size: 15px !important;
    line-height: 1.65 !important;
    color: var(--sd-text) !important;
    margin: 0 0 16px 0 !important;
    text-align: left !important;
}

.current_issue_title {
    font-size: 16px !important;
    font-weight: 600 !important;
    color: var(--sd-text) !important;
    margin-bottom: 16px !important;
}

.obj_issue_toc .heading .published {
    font-size: 14px !important;
    color: var(--sd-text-light) !important;
}

/* Article List */
.cmp_article_list {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.obj_article_summary {
    background: var(--sd-white) !important;
    padding: 16px 0 !important;
    border-bottom: 1px solid #eee !important;
}

.obj_article_summary h4.title {
    margin: 0 0 8px 0 !important;
}

.obj_article_summary .title a {
    font-family: var(--font-sans) !important;
    font-size: 16px !important;
    color: var(--sd-teal) !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
}

.obj_article_summary .title a:hover {
    text-decoration: underline !important;
}

.obj_article_summary .meta {
    margin-top: 6px !important;
}

.obj_article_summary .authors {
    color: var(--sd-text-light) !important;
    font-size: 14px !important;
}

.obj_article_summary .pages {
    font-size: 13px !important;
    color: var(--sd-text-light) !important;
    margin-top: 4px !important;
}

.galleys_links {
    list-style: none !important;
    padding: 0 !important;
    margin: 8px 0 0 0 !important;
}

.obj_galley_link {
    display: inline-block !important;
    font-size: 13px !important;
    color: var(--sd-teal) !important;
    padding: 4px 10px !important;
    border: 1px solid var(--sd-teal) !important;
    border-radius: 3px !important;
}

.obj_galley_link:hover {
    background-color: var(--sd-teal) !important;
    color: var(--sd-white) !important;
    text-decoration: none !important;
}

.read_more {
    display: inline-block !important;
    margin-top: 16px !important;
    color: var(--sd-teal) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
}

/* -------------------------------------------------------
   SIDEBAR BLOCKS
------------------------------------------------------- */
.pkp_block {
    margin-bottom: 28px !important;
}

.pkp_block .title,
.pkp_block h2.title {
    font-family: var(--font-sans) !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--sd-text) !important;
    border-bottom: none !important;
    padding-bottom: 8px !important;
    margin-bottom: 12px !important;
}

.pkp_block .content ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.pkp_block .content li {
    margin-bottom: 10px !important;
    padding-left: 0 !important;
}

.pkp_block .content li a {
    color: var(--sd-teal) !important;
    font-size: 14px !important;
}

.block_navigation_issues .nav_issues {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.block_navigation_issues .nav_issues li {
    margin-bottom: 12px !important;
}

.block_navigation_issues .nav_issue_desc,
.block_navigation_issues .nav_all_issues_desc {
    color: var(--sd-teal) !important;
    font-size: 14px !important;
    display: block !important;
}

.block_navigation_issues .nav_issue_bibl {
    font-size: 13px !important;
    color: var(--sd-text-light) !important;
}

.nav_issue_icon,
.nav_all_issues_icon {
    display: none !important;
}

/* -------------------------------------------------------
   ADDITIONAL CONTENT
------------------------------------------------------- */
.additional_content {
    padding: 24px 0 !important;
}

.additional_content hr {
    border: none !important;
    border-top: 1px solid var(--sd-border) !important;
    margin: 24px 0 !important;
}

/* -------------------------------------------------------
   FOOTER
------------------------------------------------------- */
.pkp_structure_footer_wrapper {
    background: #333 !important;
    color: #ccc !important;
    margin-top: 40px !important;
}

.pkp_structure_footer {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 24px !important;
}

.pkp_footer_content {
    font-size: 13px !important;
    color: #ccc !important;
}

.pkp_brand_footer {
    display: none !important;
}

/* -------------------------------------------------------
   MOBILE RESPONSIVENESS
------------------------------------------------------- */
@media screen and (max-width: 900px) {

    /* RESTORE HEADER BANNER for Mobile */
    .pkp_structure_head {
        display: block !important;
        visibility: visible !important;
        width: 100% !important;
        height: auto !important;
        background: var(--sd-primary) !important;
        margin: 0 !important;
        margin-top: 30px !important;
        /* Keep 30px margin on mobile too */
        padding: 0 !important;
        overflow: visible !important;
        border: none !important;
        text-align: left !important;
    }

    .pkp_head_wrapper {
        display: block !important;
        visibility: visible !important;
        height: auto !important;
        background: transparent !important;
        margin: 0 !important;
        padding: 0 !important;
        text-align: left !important;
        width: 100% !important;
    }

    /* Keep nav menu container existing but invisible/zero-height */
    .pkp_site_nav_menu {
        display: block !important;
        visibility: visible !important;
        height: 0 !important;
        background: transparent !important;
        margin: 0 !important;
        padding: 0 !important;
        border: none !important;
    }

    /* Hide the text-heavy primary menu */
    .pkp_navigation_primary_wrapper {
        display: none !important;
    }

    body::after {
        left: 10px !important;
        font-size: 16px !important;
    }

    /* Hide the hamburger toggle */
    .pkp_site_nav_toggle {
        display: none !important;
    }

    /* ===== LOGO LEFT ALIGNMENT FIX ===== */
    .pkp_site_name_wrapper {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        text-align: left !important;
        align-items: center !important;
        justify-content: flex-start !important;
        width: 100% !important;
        height: 95px !important;
        gap: 12px !important;
        padding: 30px 16px !important;
        /* Adjusted padding for mobile */
        margin: 0 !important;
        float: none !important;
    }

    /* Fix Logo Container */
    .pkp_site_name {
        margin: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 0 !important;
        order: 1 !important;
        flex-shrink: 0 !important;
        float: none !important;
        text-align: left !important;
        display: block !important;
        position: relative !important;
        left: 0 !important;
        right: auto !important;
        transform: none !important;
    }

    /* Fix Logo Link */
    .pkp_site_name a,
    .pkp_site_name a.is_img {
        display: inline-block !important;
        background: transparent !important;
        box-shadow: none !important;
        border: none !important;
        margin: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 0 !important;
        float: none !important;
        text-align: left !important;
    }

    /* Fix Logo Image */
    .pkp_site_name img,
    .pkp_site_name .is_img img {
        width: 80px !important;
        height: auto !important;
        max-height: 100px !important;
        object-fit: contain !important;
        border: none !important;
        box-shadow: none !important;
        margin: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 0 !important;
        display: block !important;
        float: none !important;
    }

    /* Title Text */
    .pkp_screen_reader {
        display: block !important;
        position: static !important;
        visibility: visible !important;
        clip: auto !important;
        clip-path: none !important;
        width: auto !important;
        height: auto !important;
        overflow: visible !important;
        color: #110b0b !important;
        font-family: var(--font-sans) !important;
        font-size: 18px !important;
        font-weight: 700 !important;
        line-height: 1.2 !important;
        text-align: left !important;
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2) !important;
        margin: 0 !important;
        padding: 0 !important;
        order: 2 !important;
        flex: 1 !important;
    }

    /* Content Layout */
    .pkp_structure_content {
        flex-direction: column !important;
        padding: 20px 16px !important;
        margin-top: 0 !important;
    }

    .pkp_structure_main {
        max-width: 100% !important;
        margin-top: 0px !important;
    }

    .pkp_structure_sidebar.left {
        width: 100% !important;
        flex: none !important;
        order: 3 !important;
        border-left: none !important;
        border-top: 1px solid var(--sd-border) !important;
        padding-left: 0 !important;
        padding-top: 24px !important;
    }



    .pkp_navigation_primary {
        flex-wrap: wrap !important;
    }

    .pkp_navigation_primary>li>a {
        padding: 10px 12px !important;
        font-size: 13px !important;
    }
}

@media screen and (max-width: 600px) {

    /* ===== EXTRA SMALL SCREEN LOGO FIX ===== */
    .pkp_site_name_wrapper {
        padding: 24px 12px !important;
        /* Adjusted padding */
        gap: 10px !important;
        justify-content: flex-start !important;
        align-items: center !important;
    }

    .pkp_site_name {
        margin: 0 !important;
        margin-left: 0 !important;
    }

    .pkp_site_name img,
    .pkp_site_name .is_img img {
        width: 70px !important;
        margin: 0 !important;
        margin-left: 0 !important;
    }

    .pkp_screen_reader {
        font-size: 16px !important;
    }

    h2 {
        font-size: 18px !important;
    }

    div#navigationUserWrapper,
    #navigationUserWrapper.pkp_navigation_user_wrapper {
        display: flex !important;
        position: fixed !important;
        top: 0 !important;
        right: 12px !important;
        z-index: 10000 !important;
    }
}