/*
 * TAUTAN — Soft Gold Theme for OJS 3.x
 * Final stylesheet: preserves the supplied design and About-page spacing.
 * Navigation wrapper is aligned to the centered header container.
 * Navigation background stays gold/cream; no blue override is introduced.
 */

/* 1. Color palette */
:root {
  --tautan-gold: #D9AD52;
  --tautan-gold-dark: #A77B2D;
  --tautan-yellow-soft: #F8EBC7;
  --tautan-cream: #FFFCF5;
  --tautan-white: #FFFFFF;
  --tautan-text: #514B40;
  --tautan-border: #E9DCC0;
  --tautan-hover: #F3E2B7;
}

/* 2. Page background and typography */
body {
  background-color: var(--tautan-cream);
  color: var(--tautan-text);
}

.pkp_structure_page {
  background-color: var(--tautan-white);
}

h1, h2, h3, h4, h5, h6 {
  color: #6B542D;
}

a {
  color: var(--tautan-gold-dark);
  transition: color 0.2s ease;
}

a:hover,
a:focus {
  color: #87601F;
}

/* 3. Header and banner sizing */
.pkp_structure_head {
  background-color: var(--tautan-white);
  border-bottom: 3px solid var(--tautan-gold);
}

.pkp_structure_head .pkp_head_wrapper {
  width: 100% !important;
  max-width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box;
}

.pkp_structure_head .pkp_site_name {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 auto !important;
  padding: 0 !important;
  box-sizing: border-box;
}

.pkp_structure_head .pkp_site_name .is_img,
.pkp_structure_head .pkp_site_name .is_img a,
.pkp_structure_head .pkp_site_name > a {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
  box-sizing: border-box;
}

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

@media (min-width: 992px) {
  .pkp_structure_head .pkp_head_wrapper {
    max-width: 1200px !important;
  }
}

@media (max-width: 640px) {
  .pkp_structure_head .pkp_head_wrapper {
    width: 100% !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
  }
}

/* 4. Primary navigation — original gold/cream colors */
.pkp_navigation_primary_wrapper {
  background-color: #F7E9C8 !important;
  background-image: none !important;
  border-top: 1px solid var(--tautan-border);
  border-bottom: 1px solid var(--tautan-border);
  box-sizing: border-box;
}

.pkp_navigation_primary > li > a {
  color: #66502A !important;
  font-weight: 600;
}

.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus {
  color: #8C641F !important;
  background-color: #F0DDAA;
}

.pkp_navigation_primary > li > a[aria-current],
.pkp_navigation_primary > li > a[aria-expanded="true"] {
  color: #80591B !important;
  background-color: #EED9A5;
}

/* Navigation dropdowns */
.pkp_navigation_primary ul,
.pkp_nav_list ul {
  background-color: var(--tautan-white);
  border: 1px solid var(--tautan-border);
  box-shadow: 0 4px 12px rgba(120, 91, 38, 0.10);
}

.pkp_navigation_primary ul a,
.pkp_nav_list ul a {
  color: #66502A !important;
}

.pkp_navigation_primary ul a:hover,
.pkp_nav_list ul a:hover {
  background-color: var(--tautan-yellow-soft);
  color: #80591B !important;
}

/* 5. Buttons */
.pkp_button,
.pkp_search button,
button.submit,
input[type="submit"] {
  background-color: var(--tautan-gold) !important;
  border-color: var(--tautan-gold) !important;
  color: #FFFFFF !important;
  border-radius: 5px;
  transition: background-color 0.2s ease;
}

.pkp_button:hover,
.pkp_search button:hover,
button.submit:hover,
input[type="submit"]:hover {
  background-color: var(--tautan-gold-dark) !important;
  border-color: var(--tautan-gold-dark) !important;
  color: #FFFFFF !important;
}

/* 6. Cards and panels */
.obj_issue_toc,
.obj_article_summary,
.pkp_block,
.page_index_journal .current_issue {
  border-color: var(--tautan-border);
}

.obj_issue_toc {
  background-color: #FFFEFA;
}

.obj_article_summary {
  background-color: #FFFFFF;
  border-bottom: 1px solid #EEE5D3;
}

.obj_article_summary:hover {
  background-color: #FFFCF4;
}

.pkp_block .title,
.current_issue h2,
.page_index_journal h2 {
  color: #80612D;
  border-bottom-color: var(--tautan-border);
}

/* 7. Notifications and pagination */
.cmp_notification {
  border-left-color: var(--tautan-gold);
  background-color: #FFFCF4;
}

.pagination a,
.pagination > li > a {
  color: var(--tautan-gold-dark);
  border-color: var(--tautan-border);
}

.pagination .current,
.pagination .active > a {
  background-color: var(--tautan-gold);
  border-color: var(--tautan-gold);
  color: #FFFFFF !important;
}

/* 8. Footer */
.pkp_structure_footer_wrapper {
  background-color: #F7EEDB;
  border-top: 2px solid var(--tautan-gold);
  color: #665A45;
}

.pkp_structure_footer_wrapper a {
  color: #8A662A;
}

.pkp_structure_footer_wrapper a:hover {
  color: #654719;
}

/* 9. Home page content ordering */
body.pkp_page_index .page_index_journal {
  display: flex;
  flex-direction: column;
}

body.pkp_page_index .page_index_journal > .additional_content {
  order: 1;
}

body.pkp_page_index .page_index_journal > .current_issue {
  order: 2;
}

/* 10. General responsive rules */
@media (max-width: 768px) {
  .pkp_navigation_primary_wrapper {
    background-color: #F7E9C8 !important;
  }

  .pkp_structure_footer_wrapper {
    padding-left: 15px;
    padding-right: 15px;
  }
}

/* 11. About page spacing correction */
body.pkp_page_about .pkp_structure_main .page-header,
body.pkp_page_about .pkp_structure_main .page_title,
body.pkp_page_about .pkp_structure_main h1.page_title {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  padding-top: 12px !important;
  padding-bottom: 12px !important;
  min-height: 0 !important;
  height: auto !important;
}

body.pkp_page_about .pkp_structure_main {
  padding-top: 0 !important;
}

body.pkp_page_about .pkp_structure_main .page,
body.pkp_page_about .pkp_structure_main .page-header + div,
body.pkp_page_about .pkp_structure_main .page-header + section,
body.pkp_page_about .pkp_structure_main .page_title + div {
  margin-top: 0 !important;
  padding-top: 0 !important;
}

body.pkp_page_about .pkp_structure_main .page > h1:first-child,
body.pkp_page_about .pkp_structure_main .page > h2:first-child {
  margin-top: 0 !important;
}

/* Responsive About page spacing */
@media (max-width: 768px) {
  body.pkp_page_about .pkp_structure_main .page-header,
  body.pkp_page_about .pkp_structure_main .page_title,
  body.pkp_page_about .pkp_structure_main h1.page_title {
    padding-top: 8px !important;
    padding-bottom: 8px !important;
  }
}

/* 12. Final About page title spacing */
body.pkp_page_about .pkp_structure_main > h1,
body.pkp_page_about .pkp_structure_main > h1.page_title,
body.pkp_page_about .pkp_structure_main > .page_title,
body.pkp_page_about .pkp_structure_main > .page-header,
body.pkp_page_about .pkp_structure_main > header {
  box-sizing: border-box !important;
  margin: 0 !important;
  padding: 18px 28px !important;
  min-height: 0 !important;
  height: auto !important;
}

body.pkp_page_about .pkp_page_title,
body.pkp_page_about .page_title_wrapper,
body.pkp_page_about .page-header {
  box-sizing: border-box !important;
  margin-bottom: 0 !important;
  padding-bottom: 18px !important;
  min-height: 0 !important;
  height: auto !important;
}

body.pkp_page_about .pkp_structure_main > .page,
body.pkp_page_about .pkp_structure_main > .content,
body.pkp_page_about .pkp_structure_main > section,
body.pkp_page_about .pkp_structure_main > div:not(.pkp_page_title):not(.page_title_wrapper):not(.page-header) {
  margin-top: 0 !important;
}

body.pkp_page_about .pkp_structure_main .page > p:first-child,
body.pkp_page_about .pkp_structure_main .page > div:first-child,
body.pkp_page_about .pkp_structure_main .page > table:first-child {
  margin-top: 0 !important;
}

/* Mobile About page spacing */
@media (max-width: 768px) {
  body.pkp_page_about .pkp_structure_main > h1,
  body.pkp_page_about .pkp_structure_main > h1.page_title,
  body.pkp_page_about .pkp_structure_main > .page_title,
  body.pkp_page_about .pkp_structure_main > .page-header,
  body.pkp_page_about .pkp_structure_main > header,
  body.pkp_page_about .pkp_page_title,
  body.pkp_page_about .page_title_wrapper,
  body.pkp_page_about .page-header {
    padding: 12px 15px !important;
  }
}

/* 13. FINAL NAVIGATION ALIGNMENT — TAUTAN
   Align navigation with the visible banner container.
   Keep the existing gold/cream palette and other styles intact.
*/
.pkp_structure_head .pkp_head_wrapper {
  width: 100% !important;
  max-width: 1160px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box !important;
}

/* Center the complete navigation bar under the banner */
.pkp_navigation_primary_wrapper {
  display: block !important;
  width: calc(100% - 32px) !important;
  max-width: 1160px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box !important;
  background-color: #F7E9C8 !important;
  background-image: none !important;
  border-top: 1px solid var(--tautan-border) !important;
  border-bottom: 1px solid var(--tautan-border) !important;
}

/* Keep nav items and search inside the same bar */
.pkp_navigation_primary_wrapper .pkp_navigation_primary,
.pkp_navigation_primary_wrapper .pkp_navigation_search_wrapper {
  background-color: transparent !important;
  background-image: none !important;
  box-sizing: border-box !important;
}

/* Keep the gold bottom accent contained to the navigation bar */
.pkp_navigation_primary_wrapper::after {
  content: none !important;
}

/* On narrow screens, let the bar use the available width */
@media (max-width: 1192px) {
  .pkp_navigation_primary_wrapper {
    width: 100% !important;
    max-width: 100% !important;
  }

  .pkp_structure_head .pkp_head_wrapper {
    width: 100% !important;
    max-width: 100% !important;
  }
}


/* 14. EMERGENCY FIX — REMOVE BLUE NAVIGATION END CAPS
   TAUTAN palette only: gold/cream/white.
   Targets common OJS 3.x navigation wrapper layers.
*/
.pkp_structure_page .pkp_navigation_primary_wrapper,
.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_head_wrapper,
.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_navigation_primary,
.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_navigation_search_wrapper,
.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_nav_list,
.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_nav_list > li {
  background-color: #F7E9C8 !important;
  background-image: none !important;
}

/* Keep menu links transparent except their existing hover/active colors */
.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_navigation_primary > li > a {
  background-color: transparent !important;
  color: #66502A !important;
}

.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_navigation_primary > li > a:hover,
.pkp_structure_page .pkp_navigation_primary_wrapper .pkp_navigation_primary > li > a:focus {
  background-color: #F0DDAA !important;
  color: #8C641F !important;
}

/* Prevent wrapper pseudo-elements from painting blue blocks */
.pkp_structure_page .pkp_navigation_primary_wrapper::before,
.pkp_structure_page .pkp_navigation_primary_wrapper::after {
  background-color: #F7E9C8 !important;
  background-image: none !important;
}

/* Match navigation's visible width to the banner's centered container */
.pkp_structure_head .pkp_head_wrapper,
.pkp_navigation_primary_wrapper {
  width: calc(100% - 32px) !important;
  max-width: 1160px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box !important;
}

@media (max-width: 1192px) {
  .pkp_structure_head .pkp_head_wrapper,
  .pkp_navigation_primary_wrapper {
    width: 100% !important;
    max-width: 100% !important;
  }
}


/* 15. DEFINITIVE NAV BAR BACKGROUND FIX
   The blue end strips are from the outer navigation wrapper.
   Keep both outer and inner navigation layers in TAUTAN cream.
*/
.pkp_navigation_primary_wrapper {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
  background: #F7E9C8 !important;
  background-color: #F7E9C8 !important;
  background-image: none !important;
  border-top: 1px solid var(--tautan-border) !important;
  border-bottom: 1px solid var(--tautan-border) !important;
  box-sizing: border-box !important;
}

/* OJS commonly places the actual menu inside this inner wrapper */
.pkp_navigation_primary_wrapper .pkp_head_wrapper,
.pkp_navigation_primary_wrapper .pkp_nav_list,
.pkp_navigation_primary_wrapper .pkp_navigation_primary,
.pkp_navigation_primary_wrapper .pkp_navigation_search_wrapper {
  background: #F7E9C8 !important;
  background-color: #F7E9C8 !important;
  background-image: none !important;
  box-sizing: border-box !important;
}

/* Match the inner navigation content to the visible banner width */
.pkp_navigation_primary_wrapper .pkp_head_wrapper {
  width: 100% !important;
  max-width: 1160px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

/* Keep search and menu text readable with TAUTAN colors */
.pkp_navigation_primary_wrapper .pkp_navigation_primary > li > a {
  color: #66502A !important;
}

.pkp_navigation_primary_wrapper .pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary_wrapper .pkp_navigation_primary > li > a:focus {
  background-color: #F0DDAA !important;
  color: #8C641F !important;
}

@media (max-width: 1160px) {
  .pkp_navigation_primary_wrapper .pkp_head_wrapper {
    width: 100% !important;
    max-width: 100% !important;
  }
}