/* ==========================================================================
   InJODACSIT – Custom Stylesheet for OJS Default Theme (3.3.x, compatible 3.5)
   Upload: Settings > Website > Appearance > Advanced > Journal style sheet
   Palette: Navy / Orange / White
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;600;700&family=Source+Serif+4:wght@600;700&display=swap");

:root {
  --navy: #1B2A4A;
  --navy-700: #24375F;
  --navy-50: #EEF2F8;
  --orange: #F28C28;          /* accent, borders, buttons with navy text  */
  --orange-dark: #B45309;     /* link text on white (contrast 5.0:1)      */
  --orange-50: #FFF4EA;
  --white: #FFFFFF;
  --text: #1F2937;
  --muted: #5B6475;
  --border: #E3E7EE;
  --radius: 10px;
  --shadow: 0 2px 10px rgba(27, 42, 74, .08);
}

/* ---------- Base ---------- */
body {
  font-family: "Source Sans 3", "Noto Sans", Arial, sans-serif;
  color: var(--text);
  background: #F6F7FB;
  font-size: 16px;
  line-height: 1.6;
}
a { color: var(--orange-dark); text-decoration: none; }
a:hover, a:focus { color: var(--navy); text-decoration: underline; }
h1, h2, h3, h4,
.page h1, .obj_issue_toc h2, .current_issue h2 {
  font-family: "Source Serif 4", Georgia, serif;
  color: var(--navy);
}
.pkp_structure_page { background: transparent; }

/* ---------- Header ---------- */
.pkp_structure_head {
  background: var(--navy);
  border-bottom: 4px solid var(--orange);
}
.pkp_head_wrapper { padding-top: 0; }
.pkp_site_name_wrapper { padding: 18px 0 14px; }
.pkp_site_name .is_img img {          /* transparent PNG logo, 1420x240 */
  max-height: 104px;
  width: auto;
  max-width: 100%;
}
.pkp_structure_head {
  background:
    radial-gradient(ellipse at 85% 20%, rgba(242, 140, 40, .12), transparent 55%),
    linear-gradient(135deg, #0F1A30 0%, var(--navy) 60%, var(--navy-700) 100%);
}
.pkp_site_name .is_text {               /* if a text title is used instead of an image */
  color: var(--white);
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 700;
}

/* user menu (Register / Login) – top right */
.pkp_navigation_user_wrapper a,
.pkp_navigation_user > li > a { color: #DCE3F0; font-size: 14px; }
.pkp_navigation_user_wrapper a:hover { color: var(--orange); }
.pkp_navigation_user .task_count { background: var(--orange); color: var(--navy); }

/* ---------- Primary navigation ---------- */
.pkp_navigation_primary_row {
  background: var(--navy-700);
  border-top: 1px solid rgba(255, 255, 255, .08);
}
.pkp_navigation_primary > li > a {
  color: var(--white);
  font-weight: 600;
  letter-spacing: .02em;
  padding: 14px 16px;
  margin: 0;
  border-bottom: 3px solid transparent;
}
.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus,
.pkp_navigation_primary > li.current > a {
  color: var(--orange);
  border-bottom-color: var(--orange);
  text-decoration: none;
  background: rgba(255, 255, 255, .04);
}
.pkp_navigation_primary .dropdown-menu,
.pkp_navigation_primary ul ul {
  background: var(--white);
  border: 0;
  border-top: 3px solid var(--orange);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow);
}
.pkp_navigation_primary .dropdown-menu a,
.pkp_navigation_primary ul ul a { color: var(--navy); padding: 8px 16px; }
.pkp_navigation_primary .dropdown-menu a:hover,
.pkp_navigation_primary ul ul a:hover { background: var(--orange-50); color: var(--orange-dark); }

.pkp_navigation_search_wrapper a,
.pkp_head_wrapper .pkp_search .search_controls .search_prompt { color: var(--white); }
.pkp_navigation_search_wrapper a:hover { color: var(--orange); }

/* ---------- Layout: main + sidebar ---------- */
.pkp_structure_content {
  background: transparent;
  padding-top: 28px;
}
.pkp_structure_main {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 32px;
}
.pkp_structure_main:before,
.pkp_structure_main:after,
.pkp_structure_content:before { display: none; }   /* remove default vertical rules */

/* breadcrumbs */
.cmp_breadcrumbs { font-size: 14px; color: var(--muted); }
.cmp_breadcrumbs a { color: var(--muted); }
.cmp_breadcrumbs .current { color: var(--navy); font-weight: 600; }

/* page title with orange underline accent */
.page > h1,
.page_index_journal h2,
.current_issue > h2 {
  position: relative;
  padding-bottom: 10px;
  margin-bottom: 20px;
}
.page > h1:after,
.page_index_journal h2:after,
.current_issue > h2:after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 56px; height: 3px;
  background: var(--orange);
  border-radius: 2px;
}

/* ---------- Sidebar blocks ---------- */
.pkp_structure_sidebar { padding-top: 0; }
.pkp_block {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0 0 14px;
  margin-bottom: 20px;
  overflow: hidden;
  border: 0;
}
.pkp_block .title:not(.pkp_screen_reader) {
  display: block;
  margin: 0 0 12px;
  padding: 11px 18px;
  background: var(--navy);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-left: 5px solid var(--orange);
}
.pkp_block .content { padding: 0 18px; }
.pkp_block ul { margin: 0; padding: 0; list-style: none; }
.pkp_block ul li { border-bottom: 1px solid var(--border); }
.pkp_block ul li:last-child { border-bottom: 0; }
.pkp_block ul li a {
  display: block;
  padding: 8px 0 8px 14px;
  position: relative;
  color: var(--text);
}
.pkp_block ul li a:before {
  content: "›";
  position: absolute; left: 0; top: 7px;
  color: var(--orange); font-weight: 700;
}
.pkp_block ul li a:hover { color: var(--orange-dark); text-decoration: none; }

/* Custom blocks keep their heading inside the content (block title is screen-reader only).
   Give every custom block's content a top padding so the inline heading sits like a title bar. */
.pkp_block.block_custom { padding-top: 0; }

/* Quick Menu block (#customblock-navigator) – HTML is a list of DIVs with inline styles */
#customblock-navigator .content { padding: 0; }
#customblock-navigator .content > div {
  background: none !important;
  border: 0 !important;
  border-bottom: 1px solid var(--border) !important;
  margin: 0 18px !important;
  padding: 0 !important;
}
#customblock-navigator .content > div:first-child {          /* "QUICK MENU" heading */
  background: var(--navy) !important;
  border-left: 5px solid var(--orange) !important;
  border-bottom: 0 !important;
  margin: 0 0 8px !important;
  padding: 11px 18px !important;
}
#customblock-navigator .content > div:first-child,
#customblock-navigator .content > div:first-child * {
  color: var(--white) !important;
  font-family: "Source Sans 3", Arial, sans-serif !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  letter-spacing: .06em;
  text-transform: uppercase;
}
#customblock-navigator .content > div:first-child * { background: none !important; }
#customblock-navigator .content > div:last-child { border-bottom: 0 !important; }
#customblock-navigator .content > div a {
  display: block; padding: 8px 0 8px 14px !important; position: relative;
  color: var(--text) !important; background: none !important; font-size: 15px !important;
}
#customblock-navigator .content > div a:before {
  content: "›"; position: absolute; left: 0; top: 7px; color: var(--orange); font-weight: 700;
}
#customblock-navigator .content > div a:hover { color: var(--orange-dark) !important; text-decoration: none; }

/* "Developed By" block: hide (adds no value for readers) */
.pkp_block.block_developed_by { display: none; }

/* images in Indexing / Tools blocks */
.pkp_block img { max-width: 100%; height: auto; margin: 6px 0; }

/* ---------- Buttons ---------- */
.cmp_button,
.obj_galley_link,
.pkp_button,
.block_make_submission a,
button.submit, input[type="submit"] {
  display: inline-block;
  background: var(--orange);
  color: var(--navy) !important;
  border: 0;
  border-radius: 6px;
  padding: 7px 16px;
  font-weight: 700;
  box-shadow: none;
  text-decoration: none !important;
  transition: background .15s ease, color .15s ease;
}
.cmp_button:hover,
.obj_galley_link:hover,
.block_make_submission a:hover,
button.submit:hover, input[type="submit"]:hover {
  background: var(--navy);
  color: var(--white) !important;
}
.obj_galley_link.pdf:before { color: inherit; }

/* ---------- Homepage ---------- */
/* homepage cover banner (1600x420) */
.page_index_journal .homepage_image { order: -2; margin: 0 0 22px; }
.page_index_journal .homepage_image img {
  display: block; width: 100%; height: auto;
  border-radius: var(--radius);
  box-shadow: 0 6px 22px rgba(15, 26, 48, .25);
}
/* show "Additional Content" (hero, journal info) ABOVE the current issue */
.page_index_journal { display: flex; flex-direction: column; }
.page_index_journal .additional_content {
  order: -1;
  border-top: 0;
  padding: 0;
  margin: 0 0 28px;
}

/* current issue header */
.obj_issue_toc .heading {
  display: flex; gap: 20px; align-items: flex-start;
  background: var(--navy-50);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 24px;
}
.obj_issue_toc .cover img {
  max-width: 150px; border-radius: 6px; box-shadow: var(--shadow);
}
.obj_issue_toc .published .label { color: var(--muted); }

/* section heading inside the table of contents */
.obj_issue_toc .section > h2,
.obj_issue_toc .section > h3 {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--orange-dark);
  border-bottom: 2px solid var(--orange);
  padding-bottom: 6px;
}

/* ---------- Article cards (TOC, search results) ---------- */
.cmp_article_list > li { margin-bottom: 16px; }
.obj_article_summary {
  border: 1px solid var(--border);
  border-left: 4px solid var(--orange);
  border-radius: var(--radius);
  padding: 16px 18px;
  background: var(--white);
  transition: box-shadow .15s ease, transform .15s ease;
}
.obj_article_summary:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.obj_article_summary .title a {
  color: var(--navy);
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
}
.obj_article_summary .title a:hover { color: var(--orange-dark); text-decoration: none; }
.obj_article_summary .meta { color: var(--muted); font-size: 14px; margin-top: 6px; }
.obj_article_summary .authors { color: var(--text); }
.obj_article_summary .pages {
  display: inline-block;
  background: var(--orange-50);
  color: var(--orange-dark);
  border-radius: 4px;
  padding: 0 8px;
  font-size: 13px;
}
.obj_article_summary .galleys_links { margin-top: 10px; }

/* ---------- Article page ---------- */
.obj_article_details .page_title { color: var(--navy); }
.obj_article_details .item .label,
.obj_article_details .main_entry .label {
  color: var(--navy);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.obj_article_details .entry_details {
  background: var(--navy-50);
  border-radius: var(--radius);
  border: 0;
}
.obj_article_details .doi a { word-break: break-all; }

/* ---------- Archive (issue cards) ---------- */
.issues_archive > li { margin-bottom: 16px; }
.obj_issue_summary {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}
.obj_issue_summary .title { color: var(--navy); font-weight: 700; }

/* ---------- Tables inside pages (policies, journal info) ---------- */
.page table, .additional_content table, .pkp_block table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--border) !important;
}
.page table td, .page table th,
.additional_content table td, .additional_content table th,
.pkp_block table td {
  border: 1px solid var(--border) !important;
  padding: 8px 12px;
}
.page table tr:nth-child(odd),
.additional_content table tr:nth-child(odd) { background: #FAFBFD; }

/* ---------- Custom homepage components (see injodacsit-blocks.html) ---------- */
/* intro card under the cover banner (light, so it does not compete with the navy cover) */
.ij-hero {
  display: grid; grid-template-columns: 1fr; gap: 14px;
  background: var(--navy-50);
  color: var(--text);
  border-radius: var(--radius);
  border-left: 5px solid var(--orange);
  padding: 20px 24px;
}
.ij-hero h2 { color: var(--navy); margin: 0; font-size: 22px; }
.ij-hero h2:after { display: none; }
.ij-hero p { margin: 0; }
.ij-hero .ij-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.ij-btn {
  display: inline-block; padding: 9px 18px; border-radius: 6px;
  font-weight: 700; text-decoration: none !important;
}
.ij-btn-primary { background: var(--orange); color: var(--navy) !important; }
.ij-btn-primary:hover { background: var(--navy); color: var(--white) !important; }
.ij-btn-ghost { border: 2px solid var(--navy); color: var(--navy) !important; }
.ij-btn-ghost:hover { background: var(--navy); color: var(--white) !important; }

.ij-info { width: 100%; margin: 22px 0; }
.ij-info td:first-child { width: 38%; font-weight: 600; color: var(--navy); }

.ij-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 18px 0 8px; }
.ij-step {
  background: var(--white); border: 1px solid var(--border);
  border-top: 4px solid var(--orange); border-radius: var(--radius); padding: 14px 16px;
}
.ij-step .ij-step-no { font-size: 12px; font-weight: 700; letter-spacing: .1em; color: var(--orange-dark); }
.ij-step h4 { margin: 4px 0 6px; font-size: 16px; }
.ij-step p { margin: 0; font-size: 14px; color: var(--muted); }

.ij-index { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.ij-index a {
  display: block; text-align: center; padding: 8px 6px; font-size: 13px; font-weight: 600;
  border: 1px solid var(--border); border-radius: 6px; color: var(--navy);
}
.ij-index a:hover { border-color: var(--orange); background: var(--orange-50); text-decoration: none; }

.ij-template { text-align: center; }
.ij-template .ij-btn { width: 100%; box-sizing: border-box; }

/* ---------- Footer ---------- */
.pkp_structure_footer_wrapper {
  background: var(--navy);
  color: #C9D2E3;
  border-top: 4px solid var(--orange);
  margin-top: 36px;
}
.pkp_structure_footer { color: #C9D2E3; }
.pkp_footer_content { padding: 32px 0 18px; }
.pkp_footer_content a, .pkp_structure_footer a { color: var(--white); }
.pkp_footer_content a:hover { color: var(--orange); }
.pkp_footer_content h4 { color: var(--white); font-size: 15px; letter-spacing: .06em; text-transform: uppercase; }
.pkp_brand_footer { padding: 14px 0; opacity: .7; }
.pkp_brand_footer img { filter: brightness(0) invert(1); }

.ij-footer { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 28px; }
.ij-footer ul { list-style: none; margin: 0; padding: 0; }
.ij-footer li { margin: 4px 0; }
.ij-footer .ij-license img { margin-top: 8px; }

/* ---------- Accessibility ---------- */
a:focus-visible, button:focus-visible, .cmp_button:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
  .pkp_structure_main { padding: 20px; border-radius: 0; }
  .pkp_site_name .is_img img { max-height: 64px; }
  .ij-steps { grid-template-columns: 1fr; }
  .ij-footer { grid-template-columns: 1fr; }
  .obj_issue_toc .heading { flex-direction: column; }
  .pkp_navigation_primary > li > a { padding: 10px 14px; }
}
@media (max-width: 480px) {
  .ij-hero { padding: 20px; }
  .ij-hero h2 { font-size: 20px; }
  .obj_article_summary { padding: 14px; }
}