/**
 * Breadcrumb Navigation Styles
 */

.breadcrumb-container {
  padding: 16px 0;
  margin-bottom: 24px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 8px;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
}

.breadcrumb-link {
  color: #64748b;
  text-decoration: none;
  transition: color 0.2s ease;
  padding: 4px 8px;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.breadcrumb-link:hover {
  color: #0f172a;
  background-color: #f1f5f9;
}

.breadcrumb-text {
  color: #0f172a;
  font-weight: 600;
  padding: 4px 8px;
}

.breadcrumb-item-active .breadcrumb-text {
  color: #3b82f6;
}

.breadcrumb-separator {
  color: #cbd5e1;
  flex-shrink: 0;
}

/* Modern Variant */
.breadcrumb-modern .breadcrumb {
  background: white;
  padding: 12px 20px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.breadcrumb-modern .breadcrumb-link {
  padding: 6px 12px;
  border-radius: 8px;
  font-weight: 600;
}

.breadcrumb-modern .breadcrumb-link:hover {
  background-color: #f8fafc;
  color: #3b82f6;
}

/* Compact Variant */
.breadcrumb-compact .breadcrumb-item {
  font-size: 13px;
  gap: 4px;
}

.breadcrumb-compact .breadcrumb-separator {
  width: 12px;
  height: 12px;
}

/* With Icons */
.breadcrumb-item-icon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.breadcrumb-item-icon svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Dark Mode */
[data-theme="dark"] .breadcrumb-link {
  color: #94a3b8;
}

[data-theme="dark"] .breadcrumb-link:hover {
  color: #f1f5f9;
  background-color: #334155;
}

[data-theme="dark"] .breadcrumb-text {
  color: #f1f5f9;
}

[data-theme="dark"] .breadcrumb-item-active .breadcrumb-text {
  color: #60a5fa;
}

[data-theme="dark"] .breadcrumb-modern .breadcrumb {
  background: #1e293b;
  border-color: #334155;
}

[data-theme="dark"] .breadcrumb-modern .breadcrumb-link:hover {
  background-color: #334155;
}

/* Responsive */
@media (max-width: 640px) {
  .breadcrumb-container {
    padding: 12px 0;
    margin-bottom: 16px;
  }
  
  .breadcrumb-item {
    font-size: 13px;
  }
  
  /* Hide middle items on mobile, keep first and last */
  .breadcrumb-item:not(:first-child):not(:last-child):not(:nth-last-child(2)) {
    display: none;
  }
  
  /* Add ellipsis */
  .breadcrumb-item:nth-child(2)::after {
    content: "...";
    padding: 0 4px;
    color: #cbd5e1;
  }
}

/* Animation */
.breadcrumb-item {
  animation: breadcrumbFadeIn 0.3s ease backwards;
}

.breadcrumb-item:nth-child(1) { animation-delay: 0.05s; }
.breadcrumb-item:nth-child(2) { animation-delay: 0.1s; }
.breadcrumb-item:nth-child(3) { animation-delay: 0.15s; }
.breadcrumb-item:nth-child(4) { animation-delay: 0.2s; }
.breadcrumb-item:nth-child(5) { animation-delay: 0.25s; }

@keyframes breadcrumbFadeIn {
  from {
    opacity: 0;
    transform: translateX(-10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}