/* ==========================================================================
   JoDENS — Tema Biru v8
   OJS 3.x — Default Theme
   Pasang: Settings > Website > Appearance > Journal Style Sheet

   Perubahan v6: header memakai #0099E0 penuh (sesuai warna sampul),
   bilah menu utama jadi putih dengan teks biru.

   Aturan tema default yang tetap dipatuhi:
   - lebar container 728/952/1160 px tidak diubah
   - padding kiri/kanan .pkp_structure_main tidak diubah (dipakai sebagai
     patokan margin negatif di halaman artikel)
   - padding-top header dan tinggi logo dibiarkan bawaan
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Spectral:wght@500;600;700&display=swap');


/* --- 1. TOKEN ------------------------------------------------------------
   --jd-accent adalah warna sampul (#0099E0). Dipakai untuk bidang besar,
   garis, dan aksen. --jd-blue sedikit lebih dalam, khusus untuk bidang
   kecil yang berisi tulisan putih (tombol PDF), karena putih di atas
   #0099E0 hanya berkontras 3,17 sedangkan WCAG AA meminta 4,5.

   Kalau Anda ingin tombol persis #0099E0 juga, ganti --jd-blue jadi
   #0099E0 — konsekuensinya tulisan tombol lebih sulit dibaca di layar
   terang atau proyektor.
   -------------------------------------------------------------------------- */
:root {
  --jd-accent:   #0099E0;   /* warna sampul: header, garis, aksen, hover  */
  --jd-blue:     #007BB8;   /* tombol & tautan — tulisan putih terbaca    */
  --jd-blue-dk:  #00699F;   /* hover tombol, tetap biru                   */
  --jd-deep:     #04618F;   /* judul                                      */
  --jd-amber:    #B9701A;

  --jd-paper:    #EAF6FD;
  --jd-tint:     #F4FBFE;
  --jd-line:     #CDE7F7;
  --jd-ink:      #14202C;
  --jd-muted:    #566878;

  --jd-serif: 'Spectral', Georgia, serif;
  --jd-sans:  'Plus Jakarta Sans', 'Noto Sans', -apple-system, 'Segoe UI', Roboto, sans-serif;
}


/* --- 2. DASAR ------------------------------------------------------------ */
html, body {
  font-family: var(--jd-sans);
  color: var(--jd-ink);
  background: var(--jd-paper);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--jd-blue); }
a:hover, a:focus { color: var(--jd-accent); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid var(--jd-accent);
  outline-offset: 2px;
}


/* --- 3. HEADER — biru sampul --------------------------------------------- */
.pkp_structure_head {
  background-color: var(--jd-accent);
  background-image: none;
  border-bottom: none;
}

.pkp_site_name .is_text {
  font-family: var(--jd-serif);
  font-weight: 700;
  color: #fff;
}

/* Login / Daftar jadi pil putih — teks biru, jelas terbaca di atas #0099E0

   CATATAN: di OJS daftar ini punya DUA kelas sekaligus —
   class="pkp_navigation_user pkp_nav_list" — sehingga aturan bilah menu
   (.pkp_nav_list > li > a) ikut mengenainya dengan spesifisitas yang sama.
   Karena itu selector di sini ditulis .pkp_navigation_user.pkp_nav_list
   (0,2,1) supaya selalu menang, berapa pun urutannya. Tanpa ini, warna
   teks saat hover diambil dari aturan bilah menu dan tulisannya hilang. */
.pkp_navigation_user.pkp_nav_list > li > a,
.pkp_navigation_user > li > a {
  background: #fff;
  color: var(--jd-blue);
  border-radius: 999px;
  padding: 5px 14px;
  font-weight: 600;
  box-shadow: none;
}

.pkp_navigation_user.pkp_nav_list > li > a:hover,
.pkp_navigation_user.pkp_nav_list > li > a:focus {
  background: var(--jd-deep);
  color: #fff;
  box-shadow: none;
}

.pkp_navigation_user.pkp_nav_list > li + li { margin-left: 6px; }


/* --- 4. BILAH MENU PUTIH -------------------------------------------------
   box-shadow kiri/kanan dipakai untuk memanjangkan pita putih sampai tepi
   layar, karena wadah menu bawaan lebarnya terkunci mengikuti container.
   -------------------------------------------------------------------------- */
.pkp_navigation_primary_wrapper {
  background: #fff;
  box-shadow: -100vw 0 0 #fff, 100vw 0 0 #fff, 0 3px 0 var(--jd-accent);
  margin-top: 14px;
}

.pkp_nav_list > li > a {
  font-family: var(--jd-sans);
  font-weight: 600;
  font-size: 0.93rem;
  color: var(--jd-blue);
  padding-top: 12px;
  padding-bottom: 12px;
}

/* Teks menu TIDAK berubah warna saat hover / diklik / fokus — kalau
   digelapkan, keadaan :focus tertinggal setelah klik dan tautannya
   terlihat gelap terus. Penanda yang dipakai: garis aksen + latar muda. */
.pkp_nav_list > li > a:hover,
.pkp_nav_list > li > a:focus,
.pkp_nav_list > li > a:active,
.pkp_nav_list > li.current > a,
.pkp_nav_list > li > a.current {
  color: var(--jd-blue);
  background: var(--jd-paper);
  box-shadow: inset 0 -3px 0 var(--jd-accent);
}

/* Submenu */
.pkp_nav_list ul {
  background: #fff;
  border: 1px solid var(--jd-line);
  box-shadow: 0 14px 32px -14px rgba(4, 97, 143, .45);
}

.pkp_nav_list ul a { color: var(--jd-blue); font-weight: 500; }

.pkp_nav_list ul a:hover,
.pkp_nav_list ul a:focus,
.pkp_nav_list ul a:active {
  background: var(--jd-paper);
  border-color: var(--jd-accent);
  color: var(--jd-blue);
}

/* Versi mobile: menu tarik-turun juga putih */
.pkp_site_nav_menu { background: #fff; }
.pkp_site_nav_menu a { color: var(--jd-blue); }
.pkp_site_nav_menu a:hover,
.pkp_site_nav_menu a:focus,
.pkp_site_nav_menu a:active { color: var(--jd-blue); background: var(--jd-paper); }
.pkp_site_nav_toggle button { color: #fff; }

.pkp_search .search_prompt { color: var(--jd-blue); }


/* --- 5. KOLOM KONTEN -----------------------------------------------------
   Hanya padding ATAS yang diatur. Kiri/kanan/bawah milik tema.
   -------------------------------------------------------------------------- */
.pkp_structure_main {
  background: #fff;
  border: 1px solid var(--jd-line);
  border-radius: 10px;
  box-shadow: 0 1px 2px rgba(4, 97, 143, .06);
  padding-top: 20px;
}

.pkp_structure_main:before,
.pkp_structure_main:after { display: none !important; }

@media (min-width: 992px) {
  .pkp_structure_main { padding-top: 30px; }
}

.pkp_structure_main h1,
.pkp_structure_main h2,
.pkp_structure_main h3 {
  font-family: var(--jd-serif);
  color: var(--jd-deep);
}

.pkp_structure_main .page > h1 {
  margin-top: 0;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--jd-accent);
}

.pkp_structure_main a { color: var(--jd-blue); }
.pkp_structure_main a:hover { color: var(--jd-accent); }


/* --- 6. HALAMAN ARTIKEL -------------------------------------------------- */
.obj_article_details > .page_title {
  font-family: var(--jd-serif);
  color: var(--jd-deep);
  font-size: 1.85rem;
  line-height: 1.32;
}

.obj_article_details > .subtitle {
  font-family: var(--jd-serif);
  font-style: italic;
  color: var(--jd-muted);
}

/* Kolom isi diisi penuh; bawaan tema mematok 352px/560px dan menyisakan
   celah kosong 60px di kanan baris. */
.obj_article_details .row {
  display: flow-root;
  border-top-color: var(--jd-line);
  border-bottom-color: var(--jd-line);
}

@media (min-width: 768px) {
  .obj_article_details .main_entry {
    width: calc(100% - 300px);
    border-right-color: var(--jd-line);
  }

  .obj_article_details .entry_details {
    border-left-color: var(--jd-line);
    background: var(--jd-tint);
  }

  .obj_article_details .entry_details .item { border-bottom-color: var(--jd-line); }
}

.obj_article_details .main_entry .item > .label {
  font-family: var(--jd-serif);
  color: var(--jd-deep);
}

.obj_article_details .entry_details .item .label {
  font-family: var(--jd-sans);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--jd-blue);
}

.obj_article_details .authors .name { color: var(--jd-deep); }
.obj_article_details .authors .affiliation { color: var(--jd-muted); }

.obj_article_details .item.doi .label,
.obj_article_details .item.keywords .label { color: var(--jd-blue); }

.obj_article_details .entry_details .item.cover_image img {
  border: 1px solid var(--jd-line);
  border-radius: 6px;
}


/* --- 7. DAFTAR ARTIKEL --------------------------------------------------- */
.obj_article_summary {
  border: 1px solid var(--jd-line);
  border-left: 5px solid var(--jd-accent);
  border-radius: 6px;
  padding: 16px 18px;
  margin-bottom: 14px;
  background: #fff;
  transition: box-shadow .18s ease, border-left-color .18s ease;
}

.obj_article_summary:hover {
  border-left-color: var(--jd-deep);
  box-shadow: 0 8px 20px -12px rgba(4, 97, 143, .45);
}

.obj_article_summary > .title {
  font-family: var(--jd-serif);
  font-weight: 600;
  margin-top: 0;
}

.obj_article_summary > .title a { color: var(--jd-deep); }
.obj_article_summary > .title a:hover { color: var(--jd-accent); }

.obj_article_summary .authors,
.obj_article_summary .meta,
.obj_article_summary .published,
.obj_article_summary .pages { color: var(--jd-muted); }

.sections .section > h2 {
  font-family: var(--jd-sans);
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--jd-blue);
  border-bottom: 2px solid var(--jd-line);
  padding-bottom: 8px;
}


/* --- 8. TOMBOL -----------------------------------------------------------
   Ditulis a.obj_galley_link (0,1,1) supaya mengalahkan .pkp_structure_main a.
   Kalau hanya .obj_galley_link (0,1,0), warna teks kalah dan tombol jadi
   biru-di-atas-biru alias tulisannya hilang.
   -------------------------------------------------------------------------- */
.pkp_structure_main a.obj_galley_link,
a.obj_galley_link {
  background: var(--jd-blue);
  border: 1px solid var(--jd-blue);
  border-radius: 999px;
  color: #fff;
  font-weight: 700;
}

.pkp_structure_main a.obj_galley_link:hover,
.pkp_structure_main a.obj_galley_link:focus,
a.obj_galley_link:hover,
a.obj_galley_link:focus {
  background: var(--jd-blue-dk);
  border-color: var(--jd-blue-dk);
  color: #fff;
}

.pkp_structure_main a.obj_galley_link:before,
a.obj_galley_link:before { color: #fff; }

.pkp_structure_main a.cmp_button,
.pkp_block a.cmp_button,
.pkp_block .content a.cmp_button,
a.cmp_button,
.pkp_button {
  background: var(--jd-blue);
  border: 1px solid var(--jd-blue);
  color: #fff;
  border-radius: 6px;
  font-family: var(--jd-sans);
  font-weight: 600;
}

.pkp_structure_main a.cmp_button:hover,
.pkp_block a.cmp_button:hover,
.pkp_block .content a.cmp_button:hover,
a.cmp_button:hover,
.pkp_button:hover {
  background: var(--jd-blue-dk);
  border-color: var(--jd-blue-dk);
  color: #fff;
}

.pkp_structure_main input:focus,
.pkp_structure_main textarea:focus,
.pkp_structure_main select:focus,
.pkp_block input:focus {
  border-color: var(--jd-accent);
  box-shadow: 0 0 0 3px rgba(0, 153, 224, .28);
}


/* --- 9. SIDEBAR ---------------------------------------------------------- */
.pkp_structure_sidebar { padding-left: 20px; }

.pkp_block {
  background: #fff;
  border: 1px solid var(--jd-line);
  border-radius: 10px;
  padding: 0 0 16px;
  margin-bottom: 16px;
  overflow: hidden;
}

.pkp_block .title {
  background: #fff;
  color: var(--jd-blue);
  font-family: var(--jd-sans);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .11em;
  padding: 14px 16px 10px;
  margin: 0 16px 14px;
  border-bottom: 3px solid var(--jd-accent);
  padding-left: 0;
  padding-right: 0;
}

.pkp_block .content { padding: 0 16px; }

@media (min-width: 992px) {
  .pkp_block .title { margin-left: 20px; margin-right: 20px; }
  .pkp_block .content { padding: 0 20px; }
}

.pkp_block a { color: var(--jd-blue); }
.pkp_block a:hover { color: var(--jd-accent); }
.pkp_block strong { color: var(--jd-deep); }
.pkp_block img { max-width: 100%; height: auto; }


/* --- 10. PENGUMUMAN ------------------------------------------------------ */
.obj_announcement_summary {
  border: 1px solid var(--jd-line);
  border-left: 5px solid var(--jd-amber);
  border-radius: 6px;
  padding: 16px 18px;
  background: #fff;
}

.obj_announcement_summary .date {
  color: var(--jd-amber);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: .06em;
}


/* --- 11. FOOTER (terang, agar HTML kustom Anda tetap terbaca) ------------ */
.pkp_structure_footer_wrapper {
  background: #fff;
  border-top: 4px solid var(--jd-accent);
  color: var(--jd-ink);
}

.pkp_footer_content { color: var(--jd-ink); }
.pkp_footer_content a { color: var(--jd-blue); }
.pkp_footer_content a:hover { color: var(--jd-accent); }
.pkp_footer_content strong { color: var(--jd-deep); }

.pkp_brand_footer {
  background: var(--jd-paper);
  border-top: 1px solid var(--jd-line);
}


/* --- 13. PERAPIAN KOMPONEN LAIN -----------------------------------------
   Bagian yang belum tersentuh di versi sebelumnya.
   -------------------------------------------------------------------------- */

/* Remah jejak (breadcrumbs). Judul "current" di dalamnya adalah <h1>,
   jadi kalau tidak dikunci ia ikut jadi serif besar berwarna biru. */
.cmp_breadcrumbs ol {
  margin-bottom: 20px;
  border-bottom: 1px solid var(--jd-line);
}

.cmp_breadcrumbs a { color: var(--jd-blue); }
.cmp_breadcrumbs a:hover { color: var(--jd-accent); }
.cmp_breadcrumbs .separator { color: var(--jd-line); }

.pkp_structure_main .cmp_breadcrumbs .current h1 {
  font-family: var(--jd-sans);
  color: var(--jd-muted);
  font-weight: 500;
  border-bottom: none;
  padding-bottom: 0;
}

/* Navigasi halaman */
.cmp_pagination {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--jd-line);
  font-weight: 600;
}

.cmp_pagination a { color: var(--jd-blue); }
.cmp_pagination a:hover { color: var(--jd-accent); }

/* Daftar di sidebar: garis pemisah tipis, jarak lebih lega */
.pkp_block .content ul li {
  padding: 7px 0;
  border-bottom: 1px solid var(--jd-line);
  line-height: 1.5;
}

.pkp_block .content ul li:last-child { border-bottom: none; padding-bottom: 0; }

/* Blok pencarian di sidebar */
.pkp_block input[type="text"],
.pkp_block input[type="search"] {
  width: 100%;
  border: 1px solid var(--jd-line);
  border-radius: 6px;
  padding: 8px 10px;
}

/* Jarak tombol PDF terhadap metadata di daftar artikel */
.obj_article_summary .galleys_links {
  margin: 10px 0 0;
  padding: 0;
}

.obj_article_summary .galleys_links li { display: inline-block; margin-right: 6px; }

/* Judul seksi daftar isi: jarak atas lebih longgar */
.sections .section > h2 { margin-top: 28px; }
.sections .section:first-child > h2 { margin-top: 0; }

/* Sampul terbitan */
.obj_issue_toc .cover img,
.current_issue .cover img {
  border: 1px solid var(--jd-line);
  border-radius: 8px;
}

/* Formulir umum (login, pendaftaran, pencarian lanjutan) */
.cmp_form .pkp_form_error,
.cmp_form .error { color: #B3261E; }

.cmp_form label { font-weight: 600; color: var(--jd-deep); }

.cmp_form input[type="text"],
.cmp_form input[type="email"],
.cmp_form input[type="password"],
.cmp_form textarea,
.cmp_form select {
  border: 1px solid var(--jd-line);
  border-radius: 6px;
}

/* Logo pengindeks di beranda tidak melar */
.pkp_structure_main .additional_content img,
.pkp_structure_main .homepage_about img {
  max-height: 48px;
  width: auto;
  margin: 4px 8px 4px 0;
  vertical-align: middle;
}


/* --- 12. AKSESIBILITAS & CETAK ------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

@media print {
  .pkp_structure_head,
  .pkp_structure_sidebar,
  .pkp_structure_footer_wrapper,
  .pkp_brand_footer { display: none !important; }
  .pkp_structure_main { border: none; box-shadow: none; }
}