/* PICOIEB — Custom Journal Style Sheet for OJS 3.4
   Primary color: #000066
*/
:root {
  --picoieb-navy: #000066;
  --picoieb-navy-dark: #000044;
  --picoieb-navy-light: #f2f2fa;
  --picoieb-text: #252525;
  --picoieb-muted: #666666;
  --picoieb-border: #dcdcec;
  --picoieb-white: #ffffff;
}

html { scroll-behavior: smooth; }

body {
  color: var(--picoieb-text);
  background: var(--picoieb-white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.65;
}

a {
  color: var(--picoieb-navy);
  text-decoration: none;
}
a:hover, a:focus {
  color: var(--picoieb-navy-dark);
  text-decoration: underline;
}

.container { max-width: 1180px; }

/* Header */
.pkp_structure_head {
  background: #fff;
  border-bottom: 1px solid var(--picoieb-border);
}
.pkp_head_wrapper {
  padding-top: 20px;
  padding-bottom: 14px;
}
.pkp_site_name {
  padding-top: 10px;
  padding-bottom: 10px;
}
.pkp_site_name .is_img img {
  max-height: 90px;
  width: auto;
}
.pkp_site_name > a {
  color: var(--picoieb-navy);
  font-weight: 700;
}

/* Navigation */
.pkp_navigation_primary_wrapper {
  background: var(--picoieb-navy);
  border-top: 1px solid var(--picoieb-navy);
  border-bottom: 3px solid var(--picoieb-navy-dark);
}
.pkp_navigation_primary > li > a {
  color: #fff;
  font-weight: 600;
  padding: 13px 15px;
}
.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus,
.pkp_navigation_primary > li > a[aria-current="page"] {
  color: #fff;
  background: rgba(255,255,255,.12);
  text-decoration: none;
}
.pkp_navigation_primary .dropdown-menu {
  background: #fff;
  border: 1px solid var(--picoieb-border);
  box-shadow: 0 2px 12px rgba(0,0,102,.08);
}
.pkp_navigation_primary .dropdown-menu a {
  color: var(--picoieb-navy);
}
.pkp_navigation_primary .dropdown-menu a:hover {
  background: var(--picoieb-navy-light);
}
.pkp_search button {
  color: #fff;
}

/* Homepage */
.pkp_page_index .homepage_image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}
.homepage_about, .homepage_issue, .homepage_announcements {
  margin-top: 28px;
}
.homepage_about h2, .homepage_issue h2, .homepage_announcements h2 {
  color: var(--picoieb-navy);
  font-weight: 700;
  border-left: 5px solid var(--picoieb-navy);
  padding-left: 12px;
}

/* Titles */
.pkp_page h1, .page_title {
  color: var(--picoieb-navy);
  font-weight: 700;
}
.pkp_page h2, .pkp_page h3 {
  color: var(--picoieb-navy);
}
.page_title {
  border-bottom: 2px solid var(--picoieb-border);
  padding-bottom: 10px;
  margin-bottom: 24px;
}

/* Issues and articles */
.obj_issue_summary {
  border: 1px solid var(--picoieb-border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,102,.08);
  padding: 20px;
  margin-bottom: 24px;
}
.obj_issue_toc .heading { color: var(--picoieb-navy); }

.obj_article_summary {
  padding: 18px 0;
  border-bottom: 1px solid var(--picoieb-border);
}
.obj_article_summary .title a {
  color: var(--picoieb-navy);
  font-weight: 700;
}
.obj_article_summary .meta,
.obj_article_details .authors {
  color: var(--picoieb-muted);
}
.obj_article_details .authors .name {
  color: var(--picoieb-navy);
  font-weight: 600;
}

/* Galley / buttons */
.obj_galley_link, .galley-link, .pkp_button {
  display: inline-block;
  background: var(--picoieb-navy);
  color: #fff !important;
  border: 1px solid var(--picoieb-navy);
  border-radius: 6px;
  padding: 8px 14px;
  font-weight: 600;
}
.obj_galley_link:hover, .galley-link:hover, .pkp_button:hover {
  background: var(--picoieb-navy-dark);
  border-color: var(--picoieb-navy-dark);
  color: #fff !important;
  text-decoration: none;
}

/* Sidebar */
.pkp_structure_sidebar .block {
  background: #fff;
  border: 1px solid var(--picoieb-border);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 20px;
  box-shadow: 0 1px 8px rgba(0,0,102,.05);
}
.pkp_structure_sidebar .title {
  color: var(--picoieb-navy);
  font-weight: 700;
  border-bottom: 2px solid var(--picoieb-border);
  padding-bottom: 8px;
  margin-bottom: 12px;
}

/* Forms */
input[type="text"], input[type="email"], input[type="password"],
input[type="search"], input[type="url"], select, textarea {
  border: 1px solid #cfcfe0;
  border-radius: 6px;
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--picoieb-navy);
  box-shadow: 0 0 0 2px rgba(0,0,102,.10);
  outline: none;
}
label {
  color: var(--picoieb-navy);
  font-weight: 600;
}

/* Tables */
table { width: 100%; }
table thead th {
  color: #fff;
  background: var(--picoieb-navy);
  border-color: var(--picoieb-navy);
}
table tbody tr:nth-child(even) {
  background: var(--picoieb-navy-light);
}
table td, table th {
  padding: 9px 10px;
  border: 1px solid var(--picoieb-border);
}

/* Notices */
.notification, .alert, .message {
  border-left: 4px solid var(--picoieb-navy);
  background: var(--picoieb-navy-light);
  color: var(--picoieb-text);
  border-radius: 5px;
}

/* Footer */
.pkp_structure_footer_wrapper {
  margin-top: 40px;
  background: var(--picoieb-navy);
  border-top: 5px solid var(--picoieb-navy-dark);
}
.pkp_structure_footer {
  color: #fff;
  padding-top: 30px;
  padding-bottom: 30px;
}
.pkp_structure_footer a { color: #fff; }
.pkp_structure_footer a:hover {
  color: #e8e8f5;
}

/* Accessibility */
:focus-visible {
  outline: 3px solid rgba(0,0,102,.35);
  outline-offset: 2px;
}

/* Mobile */
@media (max-width: 768px) {
  .pkp_head_wrapper {
    padding-top: 12px;
    padding-bottom: 10px;
  }
  .pkp_site_name .is_img img {
    max-height: 70px;
    max-width: 100%;
  }
  .pkp_navigation_primary > li > a {
    padding: 10px 12px;
  }
  .obj_issue_summary {
    padding: 15px;
  }
  .pkp_structure_sidebar .block {
    margin-bottom: 15px;
  }
  .page_title {
    font-size: 25px;
  }
}