/* ========================================
   Breadcrumbs Navigation Styles
   ======================================== */

.breadcrumbs {
  padding: 1rem 0;
  margin-bottom: 2rem;
  background: transparent;
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.875rem;
  color: #666;
}

.breadcrumb-item {
  display: inline-flex;
  align-items: center;
}

.breadcrumb-item a {
  color: #0066cc;
  text-decoration: none;
  transition: color 0.2s ease;
}

.breadcrumb-item a:hover {
  color: #004499;
  text-decoration: underline;
}

.breadcrumb-item.active {
  color: #333;
  font-weight: 500;
}

.breadcrumb-separator {
  margin: 0 0.5rem;
  color: #999;
  user-select: none;
}

/* Dark mode support */
body.pi-dark-mode .breadcrumb-list {
  color: #aaa;
}

body.pi-dark-mode .breadcrumb-item a {
  color: #66b3ff;
}

body.pi-dark-mode .breadcrumb-item a:hover {
  color: #99ccff;
}

body.pi-dark-mode .breadcrumb-item.active {
  color: #eee;
}

body.pi-dark-mode .breadcrumb-separator {
  color: #666;
}

/* Responsive */
@media (max-width: 768px) {
  .breadcrumbs {
    padding: 0.75rem 0;
    margin-bottom: 1.5rem;
  }
  
  .breadcrumb-list {
    font-size: 0.8125rem;
  }
  
  .breadcrumb-separator {
    margin: 0 0.35rem;
  }
}