/* ==========================================================================
   ICOLL CUSTOM STYLING — Minimal Override Approach
   International Conference on Culture, Language, and Literacy
   UIN Sulthan Thaha Saifuddin Jambi
   
   PHILOSOPHY: Style colors, fonts, and hover effects only.
   Do NOT restructure OJS default positioning model.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. GOOGLE FONTS
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500&display=swap');

:root {
  --icoll-red: #dc2626;
  --icoll-red-dark: #b91c1c;
  --icoll-red-50: #fff1f2;
  --icoll-red-glow: rgba(220, 38, 38, 0.2);
  --icoll-gold: #f59e0b;
  --icoll-gold-dark: #d97706;
  --icoll-gold-100: #fef3c7;
  --icoll-espresso: #1c1917;
  --icoll-mahogany: #450a0a;
  --icoll-canvas: #faf8f5;
  --icoll-border: #e7e0d3;
  --icoll-text: #1c1917;
  --icoll-text-muted: #78716c;

  --gradient-primary: linear-gradient(135deg, #dc2626 0%, #f59e0b 100%);
  --gradient-header: linear-gradient(135deg, #450a0a 0%, #7f1d1d 55%, #1c1917 100%);
  --gradient-border: linear-gradient(90deg, #dc2626, #f59e0b, #d97706);

  --shadow-sm: 0 1px 3px 0 rgba(28, 25, 23, 0.08);
  --shadow-md: 0 4px 6px -1px rgba(28, 25, 23, 0.08), 0 2px 4px -2px rgba(28, 25, 23, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(28, 25, 23, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(28, 25, 23, 0.15);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  --ease: 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   2. GLOBAL RESETS
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body,
.pkp_structure_page {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif !important;
  background-color: var(--icoll-canvas) !important;
  color: var(--icoll-text) !important;
  -webkit-font-smoothing: antialiased;
}

/* Kill OJS default vertical divider lines */
.pkp_structure_main::before,
.pkp_structure_main::after {
  display: none !important;
  content: none !important;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
}

a {
  color: var(--icoll-red);
  transition: color var(--ease);
}

a:hover {
  color: var(--icoll-red-dark);
}

img {
  max-width: 100%;
  height: auto;
}

/* --------------------------------------------------------------------------
   3. HEADER BRANDING BAR (Title / Logo area)
   -------------------------------------------------------------------------- */
.pkp_structure_head {
  background: var(--gradient-header) !important;
  border-bottom: 3px solid transparent !important;
  border-image: var(--gradient-border) 1 !important;
  box-shadow: var(--shadow-lg) !important;
}

.pkp_site_name a,
.pkp_site_name .is_text {
  font-size: clamp(1.1rem, 3vw, 1.55rem) !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em !important;
  color: #ffffff !important;
}

.pkp_site_name a:hover {
  opacity: 0.9;
  color: #ffffff !important;
}

.pkp_site_name img {
  max-height: 75px !important;
  width: auto !important;
  object-fit: contain !important;
}

/* --------------------------------------------------------------------------
   4. DESKTOP NAVBAR (>= 993px)
   
   OJS DEFAULT LAYOUT (respected, NOT restructured):
   - nav.pkp_site_nav_menu: display:block, position:static (OJS default)
   - div.pkp_navigation_primary_row: block, contains menu + search
   - div.pkp_navigation_user_wrapper: position:absolute (OJS default - KEPT)
     OJS places it at left:50%; we move the anchor to right:2rem instead.
   -------------------------------------------------------------------------- */
@media (min-width: 993px) {

  /* Nav bar: background color only — OJS controls all positioning */
  .pkp_site_nav_menu {
    background: rgba(28, 25, 23, 0.97) !important;
    border-top: 1px solid rgba(255, 255, 255, 0.07) !important;
  }

  /* Primary nav: styled menu items */
  .pkp_navigation_primary>li>a,
  .pkp_navigation_primary>li>a:link,
  .pkp_navigation_primary>li>a:visited {
    color: #f5f5f4 !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    border-bottom: 3px solid transparent !important;
    transition: color var(--ease), border-color var(--ease), background var(--ease) !important;
  }

  .pkp_navigation_primary>li>a:hover,
  .pkp_navigation_primary>li.current>a {
    color: #fbbf24 !important;
    border-bottom-color: #f59e0b !important;
    background: rgba(255, 255, 255, 0.05) !important;
  }

  /* Primary nav dropdown submenus */
  .pkp_navigation_primary ul,
  .pkp_navigation_primary .dropdown-menu {
    background: #1c1917 !important;
    border: 1px solid rgba(245, 158, 11, 0.25) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-xl) !important;
  }

  .pkp_navigation_primary ul li a,
  .pkp_navigation_primary .dropdown-menu a {
    color: #e7e5e4 !important;
    border-left: 3px solid transparent !important;
    font-size: 0.875rem !important;
    transition: all var(--ease) !important;
  }

  .pkp_navigation_primary ul li a:hover,
  .pkp_navigation_primary .dropdown-menu a:hover {
    background: var(--icoll-red) !important;
    color: #ffffff !important;
    border-left-color: var(--icoll-gold) !important;
  }

  /* Search button */
  .pkp_navigation_search_wrapper a.pkp_search {
    color: #fbbf24 !important;
    font-weight: 600 !important;
    background: rgba(255, 255, 255, 0.07) !important;
    border: 1px solid rgba(245, 158, 11, 0.3) !important;
    border-radius: var(--radius-pill) !important;
    padding: 0.35rem 0.85rem !important;
    transition: all var(--ease) !important;
  }

  .pkp_navigation_search_wrapper a.pkp_search:hover {
    background: var(--icoll-red) !important;
    color: #ffffff !important;
    border-color: var(--icoll-red) !important;
  }

  /* ===================================================================
     USER PROFILE WRAPPER — no positioning override, OJS handles placement
     Only visual styling: pill shape, colors, hover
     =================================================================== */
  .pkp_navigation_user_wrapper,
  #navigationUserWrapper {
    padding: 0 !important;
  }

  /* User nav list */
  .pkp_navigation_user,
  ul.pkp_navigation_user {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  /* User top-level link (profile pill / Login / Register) */
  .pkp_navigation_user>li>a {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(245, 158, 11, 0.4) !important;
    border-radius: var(--radius-pill) !important;
    padding: 0.35rem 0.9rem !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.4rem !important;
    white-space: nowrap !important;
    line-height: 1.4 !important;
    transition: all var(--ease) !important;
  }

  .pkp_navigation_user>li>a:hover,
  .pkp_navigation_user>li:hover>a,
  .pkp_navigation_user>li>a:focus {
    background: var(--icoll-red) !important;
    border-color: var(--icoll-red) !important;
    color: #ffffff !important;
    outline: 0 !important;
  }

  /* Task count badge */
  .pkp_navigation_user .task_count {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: var(--icoll-gold) !important;
    color: #1c1917 !important;
    font-size: 0.7rem !important;
    font-weight: 800 !important;
    width: 18px !important;
    height: 18px !important;
    border-radius: 50% !important;
    line-height: 1 !important;
  }

  .pkp_navigation_user>li>a:hover .task_count,
  .pkp_navigation_user>li:hover>a .task_count {
    background: #ffffff !important;
    color: var(--icoll-red) !important;
  }

  /* User dropdown menu */
  .pkp_navigation_user>li>ul,
  .pkp_navigation_user li ul,
  .pkp_navigation_user .dropdown-menu {
    background: #1c1917 !important;
    border: 1px solid rgba(245, 158, 11, 0.3) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.55) !important;
    min-width: 200px !important;
    right: 0 !important;
    left: auto !important;
  }

  .pkp_navigation_user>li>ul li a,
  .pkp_navigation_user li ul li a,
  .pkp_navigation_user .dropdown-menu a {
    color: #f5f5f4 !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    border-left: 3px solid transparent !important;
    transition: all var(--ease) !important;
  }

  .pkp_navigation_user>li>ul li a:hover,
  .pkp_navigation_user li ul li a:hover,
  .pkp_navigation_user .dropdown-menu a:hover,
  .pkp_navigation_user .dropdown-menu a:focus {
    background: rgba(220, 38, 38, 0.25) !important;
    color: #fbbf24 !important;
    border-left-color: var(--icoll-gold) !important;
    outline: 0 !important;
  }

}

/* END @media desktop */

/* --------------------------------------------------------------------------
   5. MOBILE NAVBAR (<= 992px)
   OJS JS toggles .pkp_site_nav_menu--isOpen on hamburger click
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {

  /* Hamburger toggle button */
  .pkp_site_nav_toggle {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(245, 158, 11, 0.4) !important;
    color: #ffffff !important;
    border-radius: var(--radius-md) !important;
  }

  .pkp_site_nav_toggle:hover {
    background: var(--icoll-red) !important;
    border-color: var(--icoll-red) !important;
  }

  /* Nav opens as a drawer */
  .pkp_site_nav_menu {
    background: #1c1917 !important;
    border-top: 2px solid var(--icoll-gold) !important;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.55) !important;
  }

  /* Mobile menu links */
  .pkp_navigation_primary>li>a {
    color: #f5f5f4 !important;
    font-weight: 600 !important;
  }

  .pkp_navigation_primary>li>a:hover {
    color: #fbbf24 !important;
    background: rgba(220, 38, 38, 0.2) !important;
  }

  /* Mobile submenus */
  .pkp_navigation_primary ul li a,
  .pkp_navigation_primary .dropdown-menu a {
    color: #d6d3d1 !important;
  }

  .pkp_navigation_primary ul li a:hover,
  .pkp_navigation_primary .dropdown-menu a:hover {
    color: #fbbf24 !important;
    background: rgba(220, 38, 38, 0.2) !important;
  }

  /* Mobile search */
  .pkp_navigation_search_wrapper a.pkp_search {
    color: #fbbf24 !important;
    font-weight: 600 !important;
  }

  /* Mobile user nav: reset positioning to flow naturally */
  .pkp_navigation_user_wrapper,
  #navigationUserWrapper {
    position: static !important;
    left: auto !important;
    right: auto !important;
    transform: none !important;
    padding: 0.75rem 0 0 0 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
  }

  .pkp_navigation_user,
  ul.pkp_navigation_user {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
  }

  .pkp_navigation_user>li>a {
    color: #ffffff !important;
    background: rgba(220, 38, 38, 0.15) !important;
    border: 1px solid rgba(245, 158, 11, 0.35) !important;
    border-radius: var(--radius-md) !important;
    padding: 0.65rem 1rem !important;
    width: 100% !important;
    font-weight: 600 !important;
  }

  .pkp_navigation_user>li>ul,
  .pkp_navigation_user li ul,
  .pkp_navigation_user .dropdown-menu {
    position: static !important;
    display: block !important;
    left: auto !important;
    transform: none !important;
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: none !important;
  }

  .pkp_navigation_user>li>ul li a,
  .pkp_navigation_user li ul li a,
  .pkp_navigation_user .dropdown-menu a {
    color: #f5f5f4 !important;
    font-size: 0.9rem !important;
  }

  .pkp_navigation_user>li>ul li a:hover,
  .pkp_navigation_user li ul li a:hover,
  .pkp_navigation_user .dropdown-menu a:hover {
    color: #fbbf24 !important;
    background: rgba(220, 38, 38, 0.2) !important;
  }

}

/* END @media mobile */

/* --------------------------------------------------------------------------
   6. BREADCRUMBS
   -------------------------------------------------------------------------- */
.cmp_breadcrumbs {
  font-size: 0.875rem;
  color: var(--icoll-text-muted);
}

.cmp_breadcrumbs a {
  color: var(--icoll-red);
  font-weight: 500;
}

.cmp_breadcrumbs a:hover {
  text-decoration: underline;
}

.cmp_breadcrumbs .current {
  color: var(--icoll-text);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   7. MAIN CONTENT & SIDEBAR
   -------------------------------------------------------------------------- */

/* Static pages (About, Focus & Scope, etc.) */
.page_about,
.page_contact,
.page_editorial_team,
.page_custom {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--icoll-border);
  box-shadow: var(--shadow-sm);
  padding: clamp(1.25rem, 3vw, 2rem);
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   8. LOGIN & REGISTER FORMS
   -------------------------------------------------------------------------- */
.page_login,
.page_register,
.page_lost_password {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--icoll-border);
  box-shadow: var(--shadow-md);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
textarea,
select {
  border: 1.5px solid var(--icoll-border) !important;
  border-radius: var(--radius-md) !important;
  padding: 0.75rem 1rem !important;
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 16px !important;
  background: #ffffff !important;
  color: var(--icoll-text) !important;
  transition: all var(--ease) !important;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border-color: var(--icoll-red) !important;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15) !important;
  outline: none !important;
}

button.submit,
input[type="submit"],
.cmp_button,
.pkp_button_primary {
  background: var(--gradient-primary) !important;
  color: #ffffff !important;
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-weight: 700 !important;
  font-size: 0.95rem !important;
  padding: 0.75rem 2rem !important;
  min-height: 44px !important;
  border-radius: var(--radius-pill) !important;
  border: none !important;
  cursor: pointer !important;
  box-shadow: 0 4px 14px var(--icoll-red-glow) !important;
  transition: all var(--ease) !important;
}

button.submit:hover,
input[type="submit"]:hover,
.cmp_button:hover {
  background: var(--icoll-red-dark) !important;
  color: #ffffff !important;
  transform: translateY(-1px) !important;
}

/* --------------------------------------------------------------------------
   9. ISSUE TOC & ARTICLE CARDS
/* --------------------------------------------------------------------------
   8. ISSUE & ARTICLE TABLE OF CONTENTS (TOC)
   -------------------------------------------------------------------------- */
.obj_issue_toc {
  margin-top: 1.5rem !important;
}

/* Issue Card / Heading Container */
.obj_issue_toc .heading {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: wrap !important;
  gap: 2rem !important;
  align-items: flex-start !important;
  background: #ffffff !important;
  border: 1px solid rgba(226, 232, 240, 0.9) !important;
  border-radius: var(--radius-lg) !important;
  padding: 1.75rem !important;
  margin-bottom: 2.5rem !important;
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.06) !important;
  position: relative !important;
  overflow: hidden !important;
}

/* Red accent stripe at top of issue card */
.obj_issue_toc .heading::before {
  content: '' !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  height: 4px !important;
  background: linear-gradient(90deg, var(--icoll-red, #dc2626) 0%, var(--icoll-gold, #f59e0b) 100%) !important;
}

/* Cover Image Container */
.obj_issue_toc .heading .cover {
  float: none !important;
  margin: 0 !important;
  flex: 0 0 210px !important;
  max-width: 210px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
}

.obj_issue_toc .heading .cover img {
  width: 100% !important;
  height: auto !important;
  border-radius: 8px !important;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15), 0 4px 8px -2px rgba(0, 0, 0, 0.08) !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  transition: transform 0.25s ease, box-shadow 0.25s ease !important;
}

.obj_issue_toc .heading .cover img:hover {
  transform: translateY(-3px) scale(1.01) !important;
  box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.2) !important;
}

/* Issue Text / Description Container */
.obj_issue_toc .heading .description {
  float: none !important;
  flex: 1 1 300px !important;
  min-width: 0 !important;
  margin: 0 0 1rem 0 !important;
  font-size: 0.95rem !important;
  line-height: 1.75 !important;
  color: #334155 !important;
}

.obj_issue_toc .heading .description p {
  margin-bottom: 0.85rem !important;
}

.obj_issue_toc .heading .description p:last-child {
  margin-bottom: 0 !important;
}

.obj_issue_toc .heading .description em,
.obj_issue_toc .heading .description i {
  color: #475569 !important;
}

/* Published Date Badge */
.obj_issue_toc .heading .published {
  flex-basis: 100% !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  margin-top: 0.75rem !important;
  padding: 0.5rem 1rem !important;
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: var(--radius-pill) !important;
  font-size: 0.85rem !important;
  color: #475569 !important;
  width: fit-content !important;
}

.obj_issue_toc .heading .published .label {
  font-weight: 700 !important;
  color: #0f172a !important;
}

.obj_issue_toc .heading .published .value {
  color: #dc2626 !important;
  font-weight: 600 !important;
}

/* Section Heading ("Articles") */
.obj_issue_toc .sections {
  margin-top: 2rem !important;
}

.obj_issue_toc .section > h2,
.obj_issue_toc .section > h3 {
  font-size: 1.35rem !important;
  font-weight: 800 !important;
  color: #1e293b !important;
  padding-bottom: 0.5rem !important;
  margin-bottom: 1.25rem !important;
  border-bottom: 2px solid #e2e8f0 !important;
  position: relative !important;
}

.obj_issue_toc .section > h2::after,
.obj_issue_toc .section > h3::after {
  content: '' !important;
  position: absolute !important;
  bottom: -2px !important;
  left: 0 !important;
  width: 50px !important;
  height: 2px !important;
  background: #dc2626 !important;
}

/* Article Cards */
.obj_article_summary {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: var(--radius-md) !important;
  padding: 1.25rem 1.5rem !important;
  margin-bottom: 1rem !important;
  transition: all 0.2s ease !important;
  border-left: 4px solid transparent !important;
}

.obj_article_summary:hover {
  border-left-color: #dc2626 !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 20px -4px rgba(0, 0, 0, 0.08) !important;
}

.obj_article_summary .title a {
  color: #0f172a !important;
  font-weight: 700 !important;
  font-size: 1.05rem !important;
  line-height: 1.45 !important;
  text-decoration: none !important;
}

.obj_article_summary .title a:hover {
  color: #dc2626 !important;
}

.obj_article_summary .authors {
  color: #64748b !important;
  font-size: 0.9rem !important;
  margin-top: 0.4rem !important;
  font-weight: 500 !important;
}

/* PDF/HTML Galley links */
.obj_galley_link.pdf,
a.obj_galley_link[href*="pdf"] {
  background: linear-gradient(135deg, #dc2626 0%, #991b1b 100%) !important;
  color: #ffffff !important;
  border-radius: var(--radius-pill) !important;
  font-weight: 700 !important;
  padding: 0.35rem 0.85rem !important;
  font-size: 0.825rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.04em !important;
  box-shadow: 0 2px 6px rgba(220, 38, 38, 0.3) !important;
}

.obj_galley_link.pdf:hover,
a.obj_galley_link[href*="pdf"]:hover {
  background: #7f1d1d !important;
  color: #ffffff !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 10px rgba(220, 38, 38, 0.4) !important;
}

/* Responsive adjustment for Mobile */
@media (max-width: 640px) {
  .obj_issue_toc .heading {
    flex-direction: column !important;
    padding: 1.25rem !important;
    gap: 1.25rem !important;
  }

  .obj_issue_toc .heading .cover {
    max-width: 160px !important;
    margin: 0 auto !important;
  }
}

/* --------------------------------------------------------------------------
   10. SIDEBAR BLOCKS
   -------------------------------------------------------------------------- */
.pkp_structure_sidebar .pkp_block {
  background: #ffffff !important;
  border-radius: var(--radius-lg) !important;
  border: 1px solid var(--icoll-border) !important;
  box-shadow: 0 1px 2px rgba(28, 25, 23, 0.05) !important;
  margin-bottom: 1rem !important;
}

.pkp_structure_sidebar .pkp_block .title {
  font-size: 0.875rem !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--icoll-text) !important;
  border-bottom: 2px solid var(--icoll-gold-100) !important;
  position: relative;
}

.pkp_structure_sidebar .pkp_block .title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--gradient-primary);
}

.pkp_structure_sidebar .pkp_block ul li a {
  color: var(--icoll-text-muted) !important;
  font-size: 0.9rem !important;
  transition: color var(--ease), transform var(--ease);
}

.pkp_structure_sidebar .pkp_block ul li a:hover {
  color: var(--icoll-red) !important;
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   11. FOOTER
   -------------------------------------------------------------------------- */
.pkp_structure_footer {
  background: var(--gradient-header) !important;
  color: #f5f5f4 !important;
  border-top: 3px solid var(--icoll-gold) !important;
  font-size: 0.875rem !important;
}

.pkp_structure_footer a {
  color: #fde047 !important;
}

.pkp_structure_footer a:hover {
  color: #ffffff !important;
  text-decoration: underline;
}