/* styles.css - minimal header/navigation/breadcrumb styling */
.site-header {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-bottom: 1px solid #e6e6e6;
  background: #fff;
}
.site-branding .site-home {
  font-weight: 700;
  color: #111;
  text-decoration: none;
  margin-right: 0.75rem;
}
.main-nav {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}
.main-nav a {
  color: #0366d6;
  text-decoration: none;
  font-size: 0.95rem;
}
.main-nav a:hover {
  text-decoration: underline;
}

/* Breadcrumb styles */
.breadcrumb { margin-top: 0.25rem; }
.breadcrumb-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.25rem;
  align-items: center;
  font-size: 0.95rem;
}
.breadcrumb-item {
  display: inline-flex;
  align-items: center;
}
.breadcrumb-item + .breadcrumb-item::before {
  content: "›";
  color: #999;
  margin: 0 0.5rem;
  font-size: 0.95rem;
}
.breadcrumb-item a {
  color: #0366d6;
  text-decoration: none;
}
.breadcrumb-item a:hover {
  text-decoration: underline;
}
.breadcrumb-item span[aria-current="page"] {
  color: #333;
  font-weight: 600;
}