/* Elegant Grey / Rustic-Red Shakespearean Theme
   BACKGROUND: #F5F5F5 (light elegant grey, similar to the artist portfolio)
   TEXT: #333333 (dark grey for contrast)
   ACCENT RUSTIC RED: #8B3A3A
   FONT: Cormorant Garamond
*/

body {
    background-color: #F5F5F5;
    font-family: "Cormorant Garamond", serif;
    color: #333333;
    overflow-x: hidden;
  }
  
  /* Basic classes for text colors */
  .text-red {
    color: #8B3A3A !important;
  }
  .btn-red {
    background-color: #8B3A3A;
    border-color: #8B3A3A;
  }
  .btn-red:hover {
    background-color: #7A3434;
    border-color: #7A3434;
  }
  
  /* Light horizontal rule */
  .hr-dark {
    border-top: 1px solid #DDDDDD;
  }
  
  /* Sidebar styling - lighter, more elegant */
  .sidebar {
    background-color: #EBEBEB;
    border-right: 1px solid #DDDDDD;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    position: relative;
  }
  
  /* Sidebar header */
  .sidebar-header {
    color: #FFFFFF;
    background-color: #8B3A3A;
    border-bottom: 1px solid #DDDDDD;
    position: relative;
  }
  
  /* History list */
  .history-list {
    border: none;
    background-color: transparent;
  }
  
  .history-list .list-group-item {
    background-color: #EBEBEB;
    color: #333333;
    border: none;
    border-left: 3px solid transparent;
    transition: background-color 0.2s ease;
    margin-bottom: 3px;
  }
  
  .history-list .list-group-item:hover {
    background-color: #E0E0E0;
    border-left-color: #8B3A3A;
  }
  
  /* Distinguish question vs. snippet */
  .history-question {
    font-weight: bold;
    color: #333333;
  }
  .history-snippet {
    font-style: italic;
    color: #666666;
    margin-left: 8px;
  }
  
  /* Mobile sidebar toggle */
  .sidebar-toggle-btn {
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 60px;
    background-color: #EBEBEB;
    border: 1px solid #DDDDDD;
    border-left: none;
    border-radius: 0 5px 5px 0;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
    z-index: 1001;
    transition: transform 0.3s ease;
  }
  .sidebar-hidden {
    transform: translateX(-100%);
  }
  
  /* Main content */
  .main-content {
    min-height: 100vh;
    transition: margin-left 0.3s ease;
  }
  
  /* Card / container styling */
  .card.bg-dark {
    background-color: #FFFFFF !important;
    border: 1px solid #DDDDDD;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  }
  .card-header.bg-secondary,
  .card-footer.bg-secondary {
    background-color: #F5F5F5 !important;
    border-color: #DDDDDD;
  }
  .input-group .form-control.bg-secondary {
    border-color: #DDDDDD;
    background-color: #FFFFFF;
    color: #333333;
  }
  
  /* Make the text inside cards dark for better contrast */
  .card.bg-dark .card-body,
  .card.bg-dark .card-title,
  .card.bg-dark .card-text {
    color: #333333;
  }
  
  /* Input group and search bar styling */
  .input-group .form-control {
    background-color: #FFFFFF;
    border: 1px solid #DDDDDD;
    color: #333333;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
  }
  
  .input-group .form-control:focus {
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1), 0 0 0 0.2rem rgba(139, 58, 58, 0.15);
    border-color: #8B3A3A;
  }
  
  /* Suggestions dropdown - lighter styling */
  #search-suggestions {
    background-color: #FFFFFF;
    border: 1px solid #DDDDDD;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  }
  
  .suggestions-header {
    background-color: #F5F5F5;
    border-bottom: 1px solid #DDDDDD;
    padding: 8px 12px;
  }
  
  .suggestions-header small {
    color: #666666;
  }
  
  .suggestion-item {
    background-color: #FFFFFF;
    color: #333333;
    padding: 10px 15px;
    border-bottom: 1px solid #F0F0F0;
  }
  
  .suggestion-item:hover, 
  .suggestion-item:focus {
    background-color: #F9F9F9;
    color: #8B3A3A;
  }
  
  .suggestion-item:last-child {
    border-bottom: none;
  }
  
  /* Override Bootstrap styles for the search bar within a card */
  .card.bg-dark .input-group .form-control.bg-secondary {
    background-color: #FFFFFF !important;
    color: #333333;
    border-color: #DDDDDD;
  }
  
  /* Loading spinner color override */
  .spinner-border.text-red {
    color: #8B3A3A !important;
  }
  
  /* Chat answer display */
  #answer-display {
    white-space: pre-line;
    line-height: 1.6;
  }
  
  /* Responsive design */
  @media (max-width: 767.98px) {
    .sidebar {
      width: 80%;
      max-width: 300px;
    }
    .main-content {
      margin-left: 0 !important;
    }
  }
  /* Make lead text darker for better contrast on light background */
  .lead {
    color: #333333 !important;
  }

  /* Overriding Bootstrap dark text for the new light theme */
  .text-light {
    color: #333333 !important;
  }

  /* Add depth to elements */
  .card {
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
  }
  .card:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
  }

  /* Increase title size and add emphasis */
  .main-title {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
  }

  /* Center the search container */
  .search-container {
    max-width: 700px;
    margin: 0 auto 3rem;
    padding: 0 1rem;
  }

  /* Make the search bar bigger */
  .search-input-group {
    margin: 0;
    border: none;
  }

  .search-input-group .form-control {
    height: 60px;
    font-size: 1.25rem;
    padding-left: 1.5rem;
    border: none;
    box-shadow: none;
  }

  .search-input-group .form-control:focus {
    box-shadow: none;
  }

  /* Style the Ask button */
  .search-input-group .btn-red {
    color: #FFFFFF;
    padding: 0.5rem 1.8rem;
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 0.5px;
  }

  /* Adjust the suggestions to match */
  .search-suggestions {
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-radius: 0 0 8px 8px;
    margin-top: 4px;
  }

  /* Ensure the title has proper spacing */
  .main-title {
    margin-bottom: 1.5rem;
  }

  /* Add more space below the title */
  .title-subtitle {
    margin-bottom: 3rem;
  }

  /* Widen the sidebar */
  @media (min-width: 768px) {
    .sidebar-column {
      width: 320px;
      flex: 0 0 320px;
    }
    
    .main-content-column {
      width: calc(100% - 320px);
      flex: 0 0 calc(100% - 320px);
      max-width: calc(100% - 320px);
    }
  }

  /* Make search suggestions width match the input */
  .search-suggestions {
    width: 100%;
  }

  /* Center title for mobile as well */
  @media (max-width: 767.98px) {
    .main-title {
      font-size: 2.5rem;
    }
    
    .search-container {
      padding-left: 1rem;
      padding-right: 1rem;
    }
  }

  /* Add emoji scaling */
  .title-emoji {
    font-size: 3rem;
    vertical-align: middle;
    margin-right: 0.5rem;
  }

  @media (max-width: 767.98px) {
    .title-emoji {
      font-size: 2rem;
    }
  }

  /* Increase padding at the top to move elements down */
  .main-header {
    padding-top: 6rem;
    padding-bottom: 3rem;
  }

  /* Remove border from search container and add better shadow */
  .search-container {
    max-width: 700px;
    margin: 0 auto 3rem;
    padding: 0 1rem;
  }

  /* Borderless search input with depth */
  .borderless-search {
    border: none;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .borderless-search:hover {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
  }

  /* Style the search input */
  .search-input-group {
    margin: 0;
    border: none;
  }

  .search-input-group .form-control {
    height: 60px;
    font-size: 1.25rem;
    padding-left: 1.5rem;
    border: none;
    box-shadow: none;
  }

  .search-input-group .form-control:focus {
    box-shadow: none;
  }

  /* Style the Ask button */
  .search-input-group .btn-red {
    color: #FFFFFF;
    padding: 0.5rem 1.8rem;
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 0.5px;
  }

  /* Adjust the suggestions to match */
  .search-suggestions {
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-radius: 0 0 8px 8px;
    margin-top: 4px;
  }

  /* Ensure the title has proper spacing */
  .main-title {
    margin-bottom: 1.5rem;
  }

  /* Add more space below the title */
  .title-subtitle {
    margin-bottom: 3rem;
  }

  /* Style for empty history message */
  .empty-history-message {
    background-color: #F5F5F5 !important;
    color: #666666 !important;
    border-left: none !important;
    text-align: center;
    padding: 1.5rem 1rem;
    font-style: italic;
    border-radius: 8px;
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.05);
    margin: 15px 5px;
  }

  /* Add a subtle icon to the empty history message */
  .empty-history-icon {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #8B3A3A;
    opacity: 0.7;
  }