.article-card {
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: transform 0.3s ease;
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
}

.article-thumbnail {
  max-width: 160px;
}

.tag {
  font-size: 0.875rem;
  padding: 0.2rem 0.6rem;
  border-radius: 1.5rem;
}

.tag-primary {
  background-color: #1a73e820;
  color: #1a73e8;
}

.tag-secondary {
  background-color: #6c757d20;
  color: #6c757d;
}