/**
 * Custom Style Sheet - OJS 3.5 Compatible (LITERA FIXED - SIDEBAR ON RIGHT)
 **/

/* --- 1. IMPORT --- */
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css');
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* --- 2. VARIABEL WARNA --- */
:root {
    --primary-color: #005bb7;
    --primary-dark: #00448a;
    --accent-yellow: #ffcc00;
    --bg-main: #cbd5e1; /* Warna abu-abu latar paling luar */
    --text-color: #1e293b;
    --border-color: #cbd5e1;
    --border-light: #e2e8f0;
}

/* --- 3. GLOBAL RESET & BACKGROUND LUAR --- */
*, *:before, *:after {  
    -webkit-box-sizing: border-box;  
    -moz-box-sizing: border-box;  
    box-sizing: border-box;
}

html, body {  
    background-color: var(--bg-main) !important; 
    background-image: none !important;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    color: var(--text-color) !important;
    overflow-x: hidden;
}

/* --- 4. WADAH UTAMA KONTEN (HEADER, BODY & FOOTER MENYATU) --- */
.pkp_structure_page {  
    max-width: 1240px !important; 
    margin: 20px auto !important;  
    padding: 0 !important;
    background-color: #ffffff !important; 
    border-radius: 8px !important;
    border: 1px solid #94a3b8 !important;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.1) !important;
    overflow: hidden !important; 
}

/* --- 5. HEADER & NAVIGASI --- */
.pkp_structure_head,
.pkp_head_wrapper,
#headerNavigationContainer {
    max-height: none !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    background-color: transparent !important;
}

.pkp_site_name_wrapper,
.pkp_site_name,
.pkp_site_name a,
.pkp_site_name .is_img {
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    display: block !important;
    box-sizing: border-box !important;
    text-align: center !important;
}

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

/* Bar Navigasi Utama */
.pkp_navigation_primary_row,
.pkp_navigation_primary {
    background-color: var(--primary-color) !important; 
    font-weight: 600;
    border-radius: 0 !important;
    margin: 0 !important;
}

.pkp_navigation_primary_wrapper ul li,
.pkp_nav_list li { 
    padding: 0 !important; 
    margin: 0 !important; 
}

.pkp_navigation_primary_wrapper ul li a,
.pkp_nav_list li a { 
    margin: 0 !important; 
    padding: 0 16px !important; 
    line-height: 44px !important;
    font-family: 'Inter', sans-serif !important;
    color: #ffffff !important; 
    font-weight: 600 !important;
    font-size: 14px !important;
    transition: all 0.2s ease;
}

.pkp_navigation_primary_wrapper ul li a:hover,
.pkp_nav_list li a:hover { 
    background: #e2e8f0 !important; 
    color: var(--primary-color) !important;
}

.pkp_navigation_primary_wrapper ul li ul,
.pkp_nav_list li ul { 
    background: var(--primary-dark) !important; 
    border-radius: 0 0 6px 6px !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

.pkp_navigation_primary_wrapper ul li ul li a,
.pkp_nav_list li ul li a { 
    line-height: 36px !important;
    color: #ffffff !important;
}

.pkp_search.pkp_search_desktop,
.pkp_search_wrapper a { 
    color: #ffffff !important; 
}

/* --- 6. TATA LETAK FLEXBOX (SISI KIRI: KONTEN, SISI KANAN: SIDEBAR) --- */
.pkp_structure_body {
    padding: 25px !important;
    margin: 0 !important;
    background-color: #ffffff !important;
    border: none !important;
    box-shadow: none !important;
}

/* Mengaktifkan Flexbox pada wadah pembungkus OJS */
.pkp_structure_body,
.pkp_structure_content {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    justify-content: space-between !important;
    align-items: flex-start !important;
    width: 100% !important;
}

/* KONTEN UTAMA (SISI KIRI ~68%) */
.pkp_structure_main {
    flex: 0 0 68% !important;
    width: 68% !important;
    max-width: 68% !important;
    float: none !important;
    box-sizing: border-box !important;
}

/* SIDEBAR (SISI KANAN ~29%) */
.pkp_structure_sidebar {
    flex: 0 0 29% !important;
    width: 29% !important;
    max-width: 29% !important;
    float: none !important;
    box-sizing: border-box !important;
    margin-top: 0 !important;
}

/* --- 7. HALAMAN UTAMA (COVER & TEKS) --- */
.page_homepage,
.pkp_structure_main {
    clear: none !important;
}

.homepage_image,
.page_homepage .homepage_image,
div.homepage_image {
    float: right !important;
    width: 180px !important;
    max-width: 180px !important;
    margin: 0 0 15px 20px !important;
    display: block !important;
}

.homepage_image img,
.page_homepage .homepage_image img {
    width: 100% !important;
    height: auto !important;
    display: block !important;
    border-radius: 6px !important;
    border: 1px solid #cbd5e1 !important;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08) !important;
}

.homepage_about,
.page_homepage .homepage_about,
div.homepage_about {
    overflow: hidden !important;
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
    text-align: justify !important;
    color: #334155 !important;
    line-height: 1.65 !important;
}

/* Menggunakan 'clear: left' agar TIDAK melempar sidebar ke bawah */
.current_issue,
.homepage_announcements,
.obj_issue_toc,
.page_homepage_announcements {
    clear: left !important;
    padding-top: 20px !important;
    display: block !important;
}

/* --- 8. DAFTAR ARTIKEL (TOC) --- */
.obj_issue_toc .articles > li {  
    list-style: none !important;
    margin: 0 0 14px 0 !important;  
    padding: 0 !important;  
    background: transparent !important;  
    border: none !important; 
    box-shadow: none !important;
}

.obj_article_summary {  
    background: #ffffff !important;  
    padding: 1.2rem 1.5rem !important;  
    border-radius: 8px !important;  
    border: 1px solid var(--border-color) !important; 
    border-left: 5px solid var(--primary-color) !important; 
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04) !important;
    transition: all 0.25s ease-in-out !important;
}

/* FIX IKON ORCID OJS 3.5 */
.orcid-link,
.authors a.orcid,
.obj_article_summary .authors a,
.obj_issue_toc .articles li .authors a {
    display: inline-flex !important;
    align-items: center !important;
    vertical-align: middle !important;
}

.obj_article_summary .authors a img,
.obj_issue_toc .articles li .authors a img {
    visibility: hidden !important;
    width: 0 !important;
    height: 0 !important;
}

.orcid-link::before,
.authors a.orcid::before,
.obj_article_summary .authors a::before,
.obj_issue_toc .articles li .authors a::before {
    content: "" !important;
    display: inline-block !important;
    width: 16px !important;
    height: 16px !important;
    margin-right: 4px !important;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23A6CE39"><path d="M12 0C5.372 0 0 5.372 0 12s5.372 12 12 12 12-5.372 12-12S18.628 0 12 0zM7.361 17.656H6.015V6.751h1.346v10.905zm-.673-11.783c-.455 0-.825-.369-.825-.825s.369-.825.825-.825.825.369.825.825-.369.825-.825.825zm11.233 11.783h-1.201v-4.9c0-1.258-.401-2.115-1.528-2.115-.861 0-1.373.579-1.598 1.14-.083.202-.103.483-.103.766v5.109h-1.201V9.52h1.152v1.144h.016c.16-.304.551-.93 1.685-.93 1.765 0 2.778 1.153 2.778 3.535v4.387z"/></svg>') !important;
    background-size: contain !important;
    background-repeat: no-repeat !important;
}

/* --- 9. BLOK SIDEBAR --- */
.pkp_block {
    background-color: #ffffff !important;
    border-radius: 6px !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05) !important;
    border: 1px solid var(--border-light) !important;
    overflow: hidden !important; 
    margin-bottom: 16px !important;
    padding: 0 !important;
}

.pkp_structure_sidebar .pkp_block .title,
.pkp_block .title {
    display: block !important;
    width: 100% !important;
    box-sizing: border-box !important;
    background: var(--primary-color) !important; 
    color: #ffffff !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    letter-spacing: 0.8px !important;
    text-transform: uppercase !important;
    padding: 10px 16px !important; 
    line-height: 1.3 !important; 
    border-bottom: 3px solid var(--primary-dark) !important;
    margin: 0 !important;
    text-align: center !important;
}

.pkp_block .content {
    background-color: #ffffff !important;
    padding: 0 !important;
    margin: 0 !important;
}

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

.pkp_block .content ul li {
    border-bottom: 1px solid #f1f5f9 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.pkp_block .content ul li a {
    display: block !important;
    padding: 8px 16px !important;
    color: #334155 !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    text-align: left !important;
    transition: all 0.2s ease !important;
}

.pkp_block .content ul li a:hover {
    background-color: #e6f0fa !important; 
    color: var(--primary-color) !important; 
    padding-left: 20px !important;
}

.pkp_structure_sidebar .pkp_block .content img,
.pkp_block .content img {
    display: block !important;
    width: 90% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 10px auto !important;
    padding: 0 !important;
    border: none !important;
}

/* --- 10. FOOTER --- */
.pkp_structure_footer_wrapper {  
    background-color: #0f172a !important; 
    border-top: 4px solid var(--primary-color) !important; 
    color: #94a3b8 !important;
    position: relative !important;
    padding: 25px !important;
    margin: 0 !important;
    border-radius: 0 0 8px 8px !important;
    clear: both !important;
}

.pkp_footer_content {
    width: 75% !important;
    display: block !important;
}

.pkp_footer_content a { 
    color: var(--accent-yellow) !important; 
    text-decoration: underline !important;
}

.pkp_brand_footer {
    position: absolute !important;
    right: 20px !important;
    top: 25px !important;
    margin: 0 !important;
}

.pkp_brand_footer a img {
    filter: brightness(0) invert(1) !important; 
    opacity: 0.85 !important;
    max-width: 140px !important;
}

/* LAYOUT OTOMATIS MENYESUAIKAN DI HANDPHONE / TABLET */
@media (max-width: 991px) {
    .pkp_structure_body,
    .pkp_structure_content {
        flex-direction: column !important;
    }
    .pkp_structure_main,
    .pkp_structure_sidebar {
        flex: 0 0 100% !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    .pkp_structure_sidebar {
        margin-top: 20px !important;
    }
}