/* ============================================================
   BSIJ — BUSINESS SYSTEM & INNOVATION JOURNAL
   Modern Professional OJS Theme Enhancement
   ============================================================ */


/* ============================================================
   1. GLOBAL / TYPOGRAPHY
   ============================================================ */

html {
    scroll-behavior: smooth;
}

body {
    background: #f3f6f8;
    color: #263746;
    font-family: "Inter", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.7;
}

a {
    color: #076a8c;
    text-decoration: none;
    transition: color .2s ease;
}

a:hover,
a:focus {
    color: #0b3558;
    text-decoration: none;
}

p {
    line-height: 1.75;
}

/* Main journal container */
.pkp_structure_page {
    max-width: 1200px;
    margin: 0 auto;
    background: #ffffff;
    box-shadow: 0 3px 18px rgba(15, 42, 61, .08);
}


/* ============================================================
   2. HEADER & USER LOGIN (UPDATED: FULL WIDTH & WHITE TEXT)
   ============================================================ */

/* Reset margin & padding area head agar banner menempel penuh */
.pkp_structure_head {
    background: transparent !important;
    border: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    position: relative !important;
}

.pkp_head_wrapper {
    background: transparent !important;
    padding: 0 !important;
    margin: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
}

/* Gambar Header Full-Width */
.pkp_site_name {
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
}

.pkp_site_name a {
    display: block !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
}

.pkp_site_name .is_img img {
    display: block !important;
    max-height: none !important;
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
}

/* Menu User / Admin / Login di Pojok Kanan Atas -> Warna Putih Kontras */
.pkp_navigation_user_wrapper {
    position: absolute !important;
    top: 10px !important;
    right: 15px !important;
    z-index: 99 !important;
}

.pkp_navigation_user {
    font-size: 12px !important;
    font-weight: 600 !important;
}

.pkp_navigation_user a,
.pkp_navigation_user button,
.pkp_navigation_user .is_logged_in {
    color: #ffffff !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8) !important; /* Efek bayangan agar makin jelas di atas gambar */
}

.pkp_navigation_user a:hover {
    color: #ffd700 !important; /* Warna kuning emas saat di-hover */
}


/* ============================================================
   3. PRIMARY NAVIGATION
   ============================================================ */

.pkp_navigation_primary_row,
.pkp_navigation_primary_wrapper {
    background: #0b3558 !important;
}

.pkp_navigation_primary_wrapper {
    padding-left: 10px !important;
    padding-right: 10px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
}

.pkp_navigation_primary {
    margin: 0 !important;
    padding: 0 !important;
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    list-style: none !important;
}

.pkp_navigation_primary > li {
    margin: 0 !important;
    padding: 0 !important;
}

.pkp_navigation_primary > li > a {
    color: #ffffff !important;
    font-size: 11px !important;
    font-weight: 650;
    letter-spacing: .25px;
    text-transform: uppercase;
    white-space: nowrap !important;
    padding: 12px 10px !important;
    border-bottom: 3px solid transparent;
    transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}

.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus {
    color: #ffffff !important;
    background: rgba(255, 255, 255, .07) !important;
    border-bottom-color: #28b5d2;
}

/* Dropdown menus */
.pkp_navigation_primary ul {
    background: #ffffff !important;
    border: 1px solid #e0e7eb !important;
    border-radius: 0 0 8px 8px;
    padding: 7px 0 !important;
    box-shadow: 0 10px 25px rgba(20, 45, 60, .14) !important;
}

.pkp_navigation_primary ul li a {
    padding: 10px 18px !important;
    color: #334e60 !important;
    font-size: 12.5px !important;
    font-weight: 500;
    text-transform: none !important;
}

.pkp_navigation_primary ul li a:hover {
    color: #076a8c !important;
    background: #f1f8fa !important;
}

/* Search button */
.pkp_search_desktop a {
    color: #ffffff !important;
    font-size: 11.5px;
    font-weight: 600;
    white-space: nowrap;
}

.pkp_search_desktop a:hover {
    color: #9fe0ee !important;
}


/* ============================================================
   4. MAIN CONTENT AREA
   ============================================================ */

.pkp_structure_main {
    padding-top: 28px !important;
    padding-bottom: 42px !important;
}


/* ============================================================
   5. HOMEPAGE / HERO BANNER
   ============================================================ */

.page_index_journal .homepage_image {
    overflow: hidden;
    margin-bottom: 25px;
    background: #ffffff;
    border: 1px solid #e4eaee;
    border-radius: 10px;
    box-shadow: 0 5px 18px rgba(23, 52, 72, .07);
}

.page_index_journal .homepage_image img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 10px;
}


/* ============================================================
   6. ABOUT THE JOURNAL
   ============================================================ */

.page_index_journal .additional_content {
    margin-bottom: 35px;
    padding: 24px 26px;
    background: #ffffff;
    border: 1px solid #e3e9ed;
    border-radius: 10px;
    box-shadow: 0 3px 14px rgba(15, 47, 66, .045);
}

.page_index_journal .additional_content h2,
.page_index_journal .additional_content h3 {
    position: relative;
    margin-top: 0;
    margin-bottom: 18px;
    color: #0b3558;
    font-size: 19px;
    font-weight: 700;
}

.page_index_journal .additional_content h2::after,
.page_index_journal .additional_content h3::after {
    display: block;
    width: 52px;
    height: 3px;
    margin-top: 8px;
    background: #1aa6c8;
    border-radius: 5px;
    content: "";
}

.page_index_journal .additional_content p {
    margin-bottom: 14px;
    color: #3e4e59;
    font-size: 13.5px;
    line-height: 1.8;
    text-align: justify;
}


/* ============================================================
   7. CURRENT ISSUE SECTION
   ============================================================ */

.page_index_journal .current_issue {
    margin-top: 20px;
}

.page_index_journal .current_issue > h2 {
    display: inline-block;
    margin-bottom: 20px !important;
    padding-bottom: 7px;
    color: #0b3558 !important;
    border-bottom: 3px solid #1aa6c8 !important;
    font-size: 17px !important;
    font-weight: 750 !important;
    letter-spacing: .4px;
    text-transform: uppercase;
}


/* ============================================================
   8. CURRENT ISSUE HEADER
   ============================================================ */

.obj_issue_toc .heading {
    margin-bottom: 20px;
}

.obj_issue_toc .heading .title {
    margin-bottom: 10px !important;
    color: #075e80 !important;
    font-size: 18px !important;
    font-weight: 750 !important;
    line-height: 1.45 !important;
}

.obj_issue_toc .heading .description {
    margin: 14px 0 24px;
    padding: 16px 19px;
    background: linear-gradient(135deg, #f7fbfc, #f1f7fa);
    border: 1px solid #e1ebef;
    border-left: 4px solid #1aa6c8;
    border-radius: 7px;
}

.obj_issue_toc .heading .description p {
    margin: 0 !important;
    color: #465864;
    font-size: 13px;
    line-height: 1.75;
    text-align: justify !important;
}

.obj_issue_toc .published,
.obj_issue_toc .doi {
    color: #667986;
    font-size: 12px;
}


/* ============================================================
   9. ARTICLES HEADING
   ============================================================ */

.obj_issue_toc .sections:not(:first-child) {
    margin-top: 15px;
}

.obj_issue_toc .section > h2,
.obj_issue_toc .section > h3 {
    margin-bottom: 14px;
    color: #0b3558;
    font-size: 15px;
    font-weight: 700;
}


/* ============================================================
   10. ARTICLE LIST / ARTICLE CARDS
   ============================================================ */

.obj_article_summary {
    position: relative;
    margin-bottom: 14px !important;
    padding: 18px 19px 16px 21px !important;
    background: #ffffff;
    border: 1px solid #e2e9ed !important;
    border-left: 4px solid #0c7699 !important;
    border-radius: 7px;
    box-shadow: 0 2px 7px rgba(22, 48, 64, .035);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.obj_article_summary:hover {
    transform: translateY(-2px);
    border-color: #bed7df !important;
    border-left-color: #1aa6c8 !important;
    box-shadow: 0 7px 18px rgba(22, 48, 64, .08);
}

.obj_article_summary .title {
    margin: 0 0 7px !important;
    color: #075e80;
    font-size: 14.5px !important;
    font-weight: 750 !important;
    line-height: 1.5 !important;
}

.obj_article_summary .title a {
    color: #075e80 !important;
}

.obj_article_summary .title a:hover {
    color: #0b3558 !important;
}

.obj_article_summary .authors {
    margin-bottom: 11px !important;
    color: #647581 !important;
    font-size: 11.8px !important;
    line-height: 1.55;
}

.obj_article_summary .pages {
    display: inline-block;
    margin-bottom: 8px;
    padding: 3px 8px;
    color: #546b78 !important;
    background: #f1f5f7;
    border: 1px solid #e1e8ec;
    border-radius: 20px;
    font-size: 10.5px !important;
    font-weight: 600;
}


/* ============================================================
   11. PDF / GALLEY BUTTON
   ============================================================ */

.obj_galley_link {
    display: inline-flex !important;
    align-items: center;
    padding: 7px 12px !important;
    color: #ffffff !important;
    background: #076a8c !important;
    border: 1px solid #076a8c !important;
    border-radius: 5px !important;
    box-shadow: none !important;
    font-size: 10.5px !important;
    font-weight: 700 !important;
    letter-spacing: .2px;
    transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
}

.obj_galley_link:hover,
.obj_galley_link:focus {
    transform: translateY(-1px);
    color: #ffffff !important;
    background: #0b3558 !important;
    border-color: #0b3558 !important;
    box-shadow: 0 4px 9px rgba(11, 53, 88, .18) !important;
}


/* ============================================================
   12. VIEW ALL ISSUES BUTTON
   ============================================================ */

.current_issue .read_more {
    display: inline-block;
    margin-top: 13px;
    padding: 8px 13px;
    color: #076a8c !important;
    border: 1px solid #b7d4de;
    border-radius: 5px;
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: .3px;
    text-transform: uppercase;
    transition: all .2s ease;
}

.current_issue .read_more:hover {
    color: #ffffff !important;
    background: #076a8c;
    border-color: #076a8c;
}


/* ============================================================
   13. SIDEBAR
   ============================================================ */

.pkp_structure_sidebar .pkp_block {
    overflow: hidden;
    margin-bottom: 16px !important;
    padding: 17px !important;
    background: #ffffff;
    border: 1px solid #e1e7eb;
    border-radius: 9px;
    box-shadow: 0 3px 12px rgba(19, 46, 63, .055);
}

.pkp_structure_sidebar .pkp_block .title {
    display: block;
    position: relative;
    margin: -17px -17px 15px;
    padding: 12px 16px;
    color: #0b3558 !important;
    background: #f7fafb;
    border-bottom: 1px solid #e3e9ed;
    font-size: 12px !important;
    font-weight: 750 !important;
    letter-spacing: .25px;
    text-transform: uppercase;
}

.pkp_structure_sidebar .pkp_block .title::after {
    position: absolute;
    bottom: -1px;
    left: 16px;
    width: 40px;
    height: 2px;
    background: #1aa6c8;
    content: "";
}

.pkp_structure_sidebar .pkp_block ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.pkp_structure_sidebar .pkp_block ul li {
    margin: 0;
    padding: 6px 0;
    border-bottom: 1px solid #eef2f4;
}

.pkp_structure_sidebar .pkp_block ul li:last-child {
    border-bottom: none;
}

.pkp_structure_sidebar .pkp_block a {
    color: #086788;
    font-size: 11.5px;
    font-weight: 500;
}

.pkp_structure_sidebar .pkp_block a:hover {
    color: #0b3558;
}

.pkp_structure_sidebar .pkp_block img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 7px auto;
}


/* ============================================================
   14. SUBMIT ARTICLE / IMPORTANT BUTTONS
   ============================================================ */

.pkp_structure_sidebar .block_make_submission a,
.block_make_submission_link {
    display: block !important;
    padding: 10px 14px !important;
    color: #ffffff !important;
    background: linear-gradient(135deg, #076a8c, #0b5578) !important;
    border: none !important;
    border-radius: 6px !important;
    font-size: 11.5px !important;
    font-weight: 700 !important;
    text-align: center;
    box-shadow: 0 4px 10px rgba(7, 106, 140, .18);
}

.pkp_structure_sidebar .block_make_submission a:hover,
.block_make_submission_link:hover {
    background: linear-gradient(135deg, #0b5578, #0b3558) !important;
}


/* ============================================================
   15. ARTICLE DETAIL PAGE
   ============================================================ */

.obj_article_details .page_title {
    color: #0b3558;
    font-size: 27px;
    font-weight: 750;
    line-height: 1.4;
}

.obj_article_details .abstract {
    color: #3c4d58;
    font-size: 13.5px;
    line-height: 1.8;
    text-align: justify;
}

.obj_article_details .item .label,
.obj_article_details h2 {
    color: #0b3558;
    font-weight: 700;
}

.obj_article_details .doi a {
    color: #076a8c;
    font-weight: 600;
}


/* ============================================================
   16. ARCHIVE / ISSUE CARDS
   ============================================================ */

.obj_issue_summary {
    margin-bottom: 20px !important;
    padding: 18px !important;
    background: #ffffff;
    border: 1px solid #e1e8ec;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(22, 47, 64, .045);
    transition: transform .2s ease, box-shadow .2s ease;
}

.obj_issue_summary:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 18px rgba(22, 47, 64, .08);
}

.obj_issue_summary .title {
    color: #075e80;
    font-size: 16px;
    font-weight: 700;
}

.obj_issue_summary .description,
.obj_issue_summary .description p {
    color: #4b5c67;
    font-size: 12.5px;
    line-height: 1.7;
    text-align: justify !important;
}

.obj_issue_summary .cover img,
.obj_issue_toc .cover img {
    border-radius: 5px;
    box-shadow: 0 4px 12px rgba(20, 45, 61, .11);
}


/* ============================================================
   17. TABLES
   ============================================================ */

table {
    width: 100%;
    border-collapse: collapse;
}

table th {
    padding: 9px 11px;
    color: #0b3558;
    background: #eef5f7;
    border: 1px solid #dae4e9;
    font-weight: 700;
}

table td {
    padding: 9px 11px;
    border: 1px solid #e1e8ec;
}


/* ============================================================
   18. FORMS
   ============================================================ */

input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    border: 1px solid #ccd8de;
    border-radius: 5px;
    transition: border-color .2s ease, box-shadow .2s ease;
}

input:focus,
textarea:focus,
select:focus {
    border-color: #1aa6c8 !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(26, 166, 200, .12);
}


/* ============================================================
   19. GENERAL BUTTONS
   ============================================================ */

.cmp_button,
.pkp_button,
button,
input[type="submit"] {
    color: #ffffff;
    background: #076a8c;
    border: 0;
    border-radius: 5px;
    font-weight: 600;
    transition: background .2s ease;
}

.cmp_button:hover,
.pkp_button:hover,
button:hover,
input[type="submit"]:hover {
    color: #ffffff;
    background: #0b3558;
}


/* ============================================================
   20. FOOTER
   ============================================================ */

.pkp_structure_footer_wrapper {
    margin-top: 30px;
    color: #dbe6eb !important;
    background: linear-gradient(135deg, #0b3558, #082b45) !important;
    border-top: 4px solid #1aa6c8;
}

.pkp_structure_footer {
    padding-top: 27px !important;
    padding-bottom: 27px !important;
    color: #dbe6eb;
}

.pkp_structure_footer p {
    color: #dbe6eb;
}

.pkp_structure_footer a {
    color: #9edce9 !important;
}

.pkp_structure_footer a:hover {
    color: #ffffff !important;
}


/* ============================================================
   21. BREADCRUMBS
   ============================================================ */

.cmp_breadcrumbs {
    color: #71828d;
    font-size: 11.5px;
}

.cmp_breadcrumbs a {
    color: #076a8c;
}


/* ============================================================
   22. MOBILE / TABLET
   ============================================================ */

@media (max-width: 992px) {
    .pkp_structure_page {
        margin: 0;
    }

    .page_index_journal .additional_content {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 13px;
    }

    .pkp_head_wrapper {
        padding: 10px;
    }

    .pkp_site_name .is_img img {
        max-height: auto !important;
    }

    .pkp_structure_main {
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    .page_index_journal .additional_content {
        padding: 17px;
    }

    .obj_article_summary {
        padding: 16px !important;
    }

    .obj_article_summary .title {
        font-size: 14px !important;
    }

    .obj_issue_toc .heading .description {
        padding: 14px;
    }

    .obj_article_details .page_title {
        font-size: 22px;
    }

    .pkp_navigation_primary > li > a {
        padding: 12px 10px !important;
    }
}