/* ===========================================
   file assets/css/sentam.css
   SENTAM THEME - MAIN STYLES (REFACTORED)
   Core theme styles with proper width constraints
   and dependency on base variables and layout
   =========================================== */

/* === GLOBAL RESET AND BASE === */
* {
    box-sizing: border-box;
  }
  
  /* Only apply custom styling when Sentam theme is active on custom pages */
  .sentam-theme-active .pkp_page_index_site,
  .sentam-theme-active .policy-page {
    font-family: var(--sentam-font-primary);
    line-height: var(--sentam-leading-normal);
    color: var(--sentam-text-primary);
    background-color: var(--sentam-bg-secondary);
  }
  
  /* === SITE INDEX PAGE STYLING === */
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content {
    max-width: var(--sentam-container-xl);
    margin: 0 auto;
    background-color: var(--sentam-bg-primary);
    min-height: 100vh;
  }
  
  /* Journal listings container */
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journals-list {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: var(--sentam-container-xl);
    margin: 0 auto;
    padding: var(--sentam-space-2) 0;
  }
  
  /* Journal summary layout */
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-summary.row {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: var(--sentam-space-4);
    padding-bottom: var(--sentam-space-4);
    border-bottom: 1px solid var(--sentam-gray-200);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-body.col-md-9 {
    flex: 1;
    min-width: 0;
    padding-right: var(--sentam-space-4);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-thumbnail.col-md-3 {
    flex: 0 0 180px;
    text-align: right;
    max-width: 180px;
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .img-responsive {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    background-color: var(--sentam-bg-primary);
    border-radius: var(--sentam-radius-base);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-title {
    margin-top: 0;
    margin-bottom: var(--sentam-space-4);
    font-size: var(--sentam-text-xl);
    font-weight: var(--sentam-font-semibold);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-title a {
    color: var(--sentam-primary);
    text-decoration: none;
    transition: color var(--sentam-transition-fast);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-title a:hover {
    color: var(--sentam-primary-dark);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-description {
    margin-bottom: var(--sentam-space-3);
    font-size: var(--sentam-text-sm);
    color: var(--sentam-text-muted);
    line-height: var(--sentam-leading-relaxed);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-links .btn {
    margin-right: var(--sentam-space-3);
    margin-bottom: var(--sentam-space-2);
    padding: var(--sentam-space-2) var(--sentam-space-4);
    border-radius: var(--sentam-radius-md);
    text-decoration: none;
    display: inline-block;
    transition: all var(--sentam-transition-fast);
    font-weight: var(--sentam-font-medium);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-links .btn-primary {
    background: linear-gradient(135deg, var(--sentam-primary), var(--sentam-primary-dark));
    color: var(--sentam-white);
    border: none;
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-links .btn:hover {
    background: linear-gradient(135deg, var(--sentam-secondary), var(--sentam-secondary-dark));
    color: var(--sentam-white);
    transform: translateY(-1px);
    box-shadow: var(--sentam-shadow-md);
  }
  
  /* Journal separator */
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-separator {
    border-top: 2px solid var(--sentam-primary);
    margin: var(--sentam-space-4) 0;
    width: 100%;
  }
  


  
  /* === UTILITY CLASSES === */
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .read-more,
  .sentam-theme-active .policy-page .pkp_structure_content .read-more {
    color: var(--sentam-primary);
    text-decoration: none;
    font-weight: var(--sentam-font-semibold);
    transition: color var(--sentam-transition-fast);
  }
  
  .sentam-theme-active .pkp_page_index_site .pkp_structure_content .read-more:hover,
  .sentam-theme-active .policy-page .pkp_structure_content .read-more:hover {
    color: var(--sentam-primary-dark);
    text-decoration: underline;
  }
  
  /* === RESPONSIVE DESIGN === */
  @media (max-width: 767px) {
    .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-summary.row {
      flex-direction: column;
    }
    
    .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-body.col-md-9,
    .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-thumbnail.col-md-3 {
      width: 100%;
      max-width: none;
      text-align: center;
      padding-right: 0;
    }
    
    .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-thumbnail.col-md-3 {
      order: -1;
      margin-bottom: var(--sentam-space-4);
    }
    
    .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journal-thumbnail img {
      max-width: 200px;
      margin: 0 auto;
    }
  }
  
  @media (max-width: 576px) {
    .sentam-theme-active .pkp_page_index_site .pkp_structure_content .journals-list {
      padding: var(--sentam-space-2);
    }
  }

  /* === HEADER SEARCH BUTTON STYLING === */
  /* Enhanced search button styling for the CTA section */
  #submit-searchbar-section .search-bar-container .search-bar {
    width: 100%;
    max-width: 400px;
  }

  #submit-searchbar-section .search-bar-container .input-group {
    display: flex;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
  }

  #submit-searchbar-section .search-bar-container .input-group:hover {
    box-shadow: 0 3px 15px rgba(44, 90, 160, 0.15);
    transform: translateY(-1px);
  }

  #submit-searchbar-section .search-bar-container .form-control {
    border: none;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    background: white;
    border-radius: 0;
    box-shadow: none;
    transition: all 0.3s ease;
    flex: 1;
  }

  #submit-searchbar-section .search-bar-container .form-control:focus {
    box-shadow: none;
    background: #f8f9fa;
    outline: none;
  }

  #submit-searchbar-section .search-bar-container .form-control::placeholder {
    color: #95a5a6;
    font-style: italic;
  }

  #submit-searchbar-section .search-bar-container .input-group-btn {
    display: flex;
  }

  #submit-searchbar-section .search-bar-container .btn-search {
    background: linear-gradient(135deg, #2c5aa0 0%, #1e3f6b 100%);
    border: none;
    color: white;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 0;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
  }

  #submit-searchbar-section .search-bar-container .btn-search:hover {
    background: linear-gradient(135deg, #1e3f6b 0%, #2c5aa0 100%);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(44, 90, 160, 0.3);
  }

  #submit-searchbar-section .search-bar-container .btn-search i {
    font-size: 0.9rem;
  }

  #submit-searchbar-section .search-bar-container .search-text {
    font-size: 0.8rem;
    font-weight: 700;
  }

  /* Responsive adjustments for header search */
  @media (max-width: 768px) {
    #submit-searchbar-section .search-bar-container .search-bar {
      max-width: 100%;
    }

    #submit-searchbar-section .search-bar-container .form-control {
      padding: 0.5rem 0.75rem;
      font-size: 0.9rem;
    }

    #submit-searchbar-section .search-bar-container .btn-search {
      padding: 0.5rem 1rem;
      font-size: 0.8rem;
    }

    #submit-searchbar-section .search-bar-container .search-text {
      display: none; /* Hide "SEARCH" text on mobile */
    }
  }

  @media (max-width: 480px) {
    #submit-searchbar-section .search-bar-container .btn-search {
      padding: 0.5rem 0.75rem;
    }

    #submit-searchbar-section .search-bar-container .btn-search i {
      font-size: 0.8rem;
    }
  }