body { 
  font-family: 'Antic Slab', serif; 
  background: #f8f9fa; 
  color: #333;
}
.header-section { 
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); 
  color: #fff; 
  padding: 3rem 0; 
}
.version-card { 
  border-left: 4px solid #007bff; 
  padding: 1.5rem; 
  margin: 1rem 0; 
  background: #fff; 
  border-radius: 5px; 
  box-shadow: 0 2px 5px rgba(0,0,0,0.1); 
}
.version-current { 
  border-left-color: #28a745; 
}
.badge-current {
  background: #28a745; 
  color: #fff; 
  padding: 4px 10px; 
  border-radius: 3px; 
  font-size: 0.8rem; 
  margin-left: 10px;
  font-weight: bold;
}
.btn-view { 
  background: #007bff; 
  color: #fff; 
  padding: 0.5rem 2rem; 
  border-radius: 5px; 
  text-decoration: none; 
  display: inline-block; 
  margin-top: 1rem; 
  font-weight: bold;
}
.btn-view:hover { 
  background: #0056b3; 
  color: #fff; 
}
.feature-list { 
  list-style: none; 
  padding-left: 0; 
}
.feature-list li { 
  padding: 0.5rem 0; 
}
.change-log { 
  background: #e9ecef; 
  padding: 1rem; 
  border-radius: 5px; 
  margin: 1rem 0; 
  color: #333;
}
.tips-card { 
  background: #fff; 
  padding: 1.5rem; 
  border-radius: 5px; 
  box-shadow: 0 2px 5px rgba(0,0,0,0.1); 
  margin: 1rem 0; 
  color: #333;
}

.tips-card h3 {
  color: #333;
}

.tips-card h5 {
  color: #333;
}

.tips-card p {
  color: #333;
}
.table th, 
.table td { 
  vertical-align: middle; 
}

/* Table styling - Add better styling for checkmarks and X's */
.table .text-success {
  color: #28a745 !important;
}

.table .text-danger {
  color: #dc3545 !important;
}
.navbar {
  background-color: #2c3e50;
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.nav-link {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 4px;
  transition: background-color 0.3s ease;
  font-size: 0.9em;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.nav-link {
  color: white;
  text-decoration: none;
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 4px;
  transition: background-color 0.3s ease;
  font-size: 0.9em;
}

.nav-link:hover {
  background-color: #3498db;
  color: white;
}

.toggle-nav {
  display: none;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 5px;
  margin-left: 10px;
}

.toggle-nav span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: white;
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}

@media (max-width: 768px) {
  .toggle-nav {
    display: flex;
  }
  
  .nav-container {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }
}

.footer-bar {
  background-color: #2c3e50;
  padding: 20px 0;
  margin-top: 40px;
  border-top: 4px solid #3498db;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  width: 100%;
  padding: 0 20px;
}

.footer-left {
  flex: 1;
  min-width: 150px;
}

.footer-right {
  flex: 2;
  min-width: 200px;
  text-align: right;
  display: flex;
  gap: 20px;
  justify-content: flex-end;
  align-items: center;
}

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-size: 1.05em;
  white-space: nowrap;
}

.footer-link:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
}

.footer-link img {
  width: 32px;
  height: auto;
  vertical-align: middle;
  margin-right: 6px;
  border-radius: 4px;
}

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
  .footer-right {
    text-align: center;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
  }
  .footer-left {
    text-align: center;
  }
}
/* Collapsible Section Styles */
.collapsible {
  background-color: #2c3e50;
  color: #fff;
  cursor: pointer;
  padding: 18px;
  width: 100%;
  border: none;
  text-align: left;
  outline: none;
  font-size: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 4px;
  margin-bottom: 5px;
}

.collapsible:hover {
  background-color: #34495e;
}

.collapsible:active {
  background-color: #34495e;
}

.collapsible-content {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #34495e;
  border-radius: 0 0 4px 4px;
  color: #fff;
}

.collapsible-content.show {
  display: block;
  transition: max-height 0.3s ease-out;
}

/* Caret icon styling */
.caret {
  transition: transform 0.3s ease;
  margin-left: 10px;
  color: #fff;
}

.caret.rotate {
  transform: rotate(90deg);
}

/* Style for version cards to ensure consistent appearance */
.version-card {
  background-color: #2c3e50;
  border-radius: 4px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  color: #fff !important;
}

.version-card h3 {
  margin-top: 0;
  margin-bottom: 15px;
  color: #fff !important;
}

.version-card .collapsible {
  color: #fff !important;
}

.version-card .collapsible-content {
  background-color: #34495e;
  color: #fff !important;
}

.version-card .feature-list {
  color: #fff !important;
}

.version-card .feature-list li {
  color: #fff !important;
}

.version-card .change-log {
  background: #e9ecef; 
  padding: 1rem; 
  border-radius: 5px; 
  margin: 1rem 0; 
  color: #333;
}

.version-card .change-log strong {
  color: #333;
}

/* Ensure all text content within version cards uses white */
.version-card * {
  color: #fff !important;
}

/* Specific adjustments for content within cards */
.version-card p {
  color: #fff !important;
}

.version-card strong {
  color: #fff !important;
}

/* Quick Navigation Card */
.shortcuts-card {
  background-color: #34495e;
  padding: 1.5rem;
  border-radius: 5px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  margin: 1rem 0;
  color: #fff;
}

.shortcuts-card h3 {
  color: #fff;
  margin-top: 0;
}

.shortcuts-card ul {
  padding-left: 1.5rem;
  color: #fff;
}

.shortcuts-card li {
  color: #fff;
  margin-bottom: 0.5rem;
}

.shortcuts-card code {
  background-color: rgba(255,255,255,0.1);
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  color: #e83e8c !important;
  font-family: 'Courier New', monospace;
  font-weight: bold;
}

.shortcuts-card code::before {
  content: "";
}

.shortcuts-card code::after {
  content: "";
}

/* Collapsible Section Styles */
.collapsible {
  background-color: #2c3e50;
  color: #fff !important;
  cursor: pointer;
  padding: 18px;
  width: 100%;
  border: none;
  text-align: left;
  outline: none;
  font-size: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 4px;
  margin-bottom: 5px;
}

.collapsible:hover {
  background-color: #34495e;
}

.collapsible:active {
  background-color: #34495e;
}

/* Key Features collapsible content - white background with black text */
.collapsible-content.key-features {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #fff;
  border-radius: 0 0 4px 4px;
  color: #333 !important;
}

/* Changes from collapsible content - black background with white text */
.collapsible-content.changes-from {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #333;
  border-radius: 0 0 4px 4px;
  color: #333 !important;
}

/* General collapsible content that uses the default charcoal background */
.collapsible-content {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #34495e;
  border-radius: 0 0 4px 4px;
  color: #fff !important;
}

.collapsible-content.show {
  display: block;
  transition: max-height 0.3s ease-out;
}

/* Caret icon styling */
.caret {
  transition: transform 0.3s ease;
  margin-left: 10px;
  color: #fff !important;
}

.caret.rotate {
  transform: rotate(90deg);
}

/* Style for version cards to ensure consistent appearance */
.version-card {
  background-color: #2c3e50;
  border-radius: 4px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  color: #fff !important;
}

.version-card h3 {
  margin-top: 0;
  margin-bottom: 15px;
  color: #fff !important;
}

.version-card .collapsible-content {
  background-color: #34495e;
  color: #fff !important;
}

.version-card .feature-list {
  color: #fff !important;
}

.version-card .feature-list li {
  color: #fff !important;
}

.version-card .change-log {
  background: #e9ecef; 
  padding: 1rem; 
  border-radius: 5px; 
  margin: 1rem 0; 
  color: #333;
}

.version-card .change-log strong {
  color: #333;
}

/* Ensure all text content within version cards uses white */
.version-card * {
  color: #fff !important;
}

/* Specific adjustments for content within cards */
.version-card p {
  color: #fff !important;
}

.version-card strong {
  color: #fff !important;
}

/* Table styling */
.table th, 
.table td { 
  vertical-align: middle; 
  color: #333;
}

/* Table styling - Add better styling for checkmarks and X's */
.table .text-success {
  color: #28a745 !important;
}

.table .text-danger {
  color: #dc3545 !important;
}

.collapsible:hover {
  background-color: #34495e;
}

.collapsible:active {
  background-color: #34495e;
}

/* Key Features collapsible content - white background with black text */
.collapsible-content.key-features {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #fff;
  border-radius: 0 0 4px 4px;
  color: #333 !important;
}

/* Changes from collapsible content - black background with white text */
.collapsible-content.changes-from {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #333;
  border-radius: 0 0 4px 4px;
  color: #333 !important;
}

.collapsible-content.show {
  display: block;
  transition: max-height 0.3s ease-out;
}

/* Caret icon styling */
.caret {
  transition: transform 0.3s ease;
  margin-left: 10px;
  color: #fff !important;
}

.caret.rotate {
  transform: rotate(90deg);
}

/* Style for version cards to ensure consistent appearance */
.version-card {
  background-color: #2c3e50;
  border-radius: 4px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  color: #fff !important;
}

.version-card h3 {
  margin-top: 0;
  margin-bottom: 15px;
  color: #fff !important;
}

.version-card .collapsible-content {
  background-color: #34495e;
  color: #fff !important;
}

.version-card .feature-list {
  color: #fff !important;
}

.version-card .feature-list li {
  color: #fff !important;
}

.version-card .change-log {
  background: #e9ecef; 
  padding: 1rem; 
  border-radius: 5px; 
  margin: 1rem 0; 
  color: #333;
}

.version-card .change-log strong {
  color: #333;
}

/* Ensure all text content within version cards uses white */
.version-card * {
  color: #fff !important;
}

/* Specific adjustments for content within cards */
.version-card p {
  color: #fff !important;
}

.version-card strong {
  color: #fff !important;
}

/* Table styling */
.table th, 
.table td { 
  vertical-align: middle; 
  color: #333;
}

/* Table styling - Add better styling for checkmarks and X's */
.table .text-success {
  color: #28a745 !important;
}

.table .text-danger {
  color: #dc3545 !important;
}

.collapsible:hover {
  background-color: #34495e;
}

.collapsible:active {
  background-color: #34495e;
}

.collapsible-content {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #34495e;
  border-radius: 0 0 4px 4px;
  color: #fff !important;
}

.collapsible-content.show {
  display: block;
  transition: max-height 0.3s ease-out;
}

/* Caret icon styling */
.caret {
  transition: transform 0.3s ease;
  margin-left: 10px;
  color: #fff !important;
}

.caret.rotate {
  transform: rotate(90deg);
}

/* Table styling */
.table th, 
.table td { 
  vertical-align: middle; 
  color: #fff;
}

.version-card h3 {
  margin-top: 0;
  margin-bottom: 15px;
  color: #fff;
}

.version-card .collapsible-content {
  background-color: #34495e;
  color: #fff;
}

.feature-list {
  color: #fff;
}

.feature-list li {
  color: #fff;
}

.change-log {
  background: #e9ecef; 
  padding: 1rem; 
  border-radius: 5px; 
  margin: 1rem 0; 
  color: #333;
}

.change-log strong {
  color: #333;
}

.collapsible:hover {
  background-color: #34495e;
}

.collapsible:active {
  background-color: #34495e;
}

.collapsible-content {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #34495e;
  border-radius: 0 0 4px 4px;
  color: #fff;
}

.collapsible-content.show {
  display: block;
  transition: max-height 0.3s ease-out;
}

/* Caret icon styling */
.caret {
  transition: transform 0.3s ease;
  margin-left: 10px;
  color: #fff;
}

.version-card {
  background-color: #2c3e50;
  border-radius: 4px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  color: #fff;
}

.version-card h3 {
  margin-top: 0;
  margin-bottom: 15px;
  color: #fff;
}

.version-card .collapsible-content {
  background-color: #34495e;
  color: #fff;
}

.feature-list {
  color: #fff;
}

.feature-list li {
  color: #fff;
}

.change-log {
  background: #e9ecef; 
  padding: 1rem; 
  border-radius: 5px; 
  margin: 1rem 0; 
  color: #333;
}

.change-log strong {
  color: #333;
}

/* Ensure all text content within version cards uses appropriate colors */
.version-card * {
  color: #fff;
}

.version-card .collapsible {
  color: #fff;
}

.version-card .feature-list li {
  color: #fff;
}

.version-card .change-log {
  color: #333;
}

.version-card .change-log strong {
  color: #333;
}

/* Table styling */
.table {
  background-color: #34495e;
  margin-bottom: 0;
}
.table th,
.table td { 
  vertical-align: middle; 
  color: #fff;
  background-color: #34495e;
  border-color: #2c3e50;
  white-space: nowrap;
}
.table thead th {
  background-color: #2c3e50;
  border-bottom: 2px solid #1a252f;
}

/* Adjust for smaller screens */
@media (max-width: 768px) {
  .collapsible {
    padding: 12px;
  }
  
  .collapsible-content {
    padding: 0 12px;
  }
}

/* Medieval scroll / parchment styling for collapsible panels */
.collapsible-content.key-features,
.collapsible-content.changes-from {
  background: linear-gradient(135deg, #f5e6c8 0%, #e8d5a3 100%);
  border: 2px solid #c9b896;
  border-radius: 0 0 6px 6px;
  padding: 12px 18px;
  box-shadow: inset 0 0 30px rgba(180, 150, 100, 0.12);
}

.version-card .collapsible-content.key-features,
.version-card .collapsible-content.key-features *,
.version-card .collapsible-content.key-features .feature-list li,
.version-card .collapsible-content.changes-from,
.version-card .collapsible-content.changes-from *,
.version-card .collapsible-content.changes-from .feature-list li {
  color: #4a3728 !important;
}

.version-card .collapsible-content.changes-from .change-log {
  color: #4a3728 !important;
  background: transparent;
}

.version-card .collapsible-content.changes-from .change-log strong,
.version-card .collapsible-content.changes-from .change-log i {
  color: #5c4a3a !important;
}

/* Override Bootstrap navbar-dark gray links to solid white */
.navbar-dark .navbar-nav .nav-link {
  color: #fff;
}
.navbar-dark .navbar-nav .nav-link:hover {
  color: #fff;
}