.notas-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}

.nota-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  transition: box-shadow var(--transition);
}

.nota-card:hover {
  box-shadow: var(--shadow-md);
}

.nota-card .nota-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.nota-card .nota-title {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
}

.nota-card .nota-actions {
  display: flex;
  gap: 0.25rem;
  flex-shrink: 0;
}

.nota-card .nota-contacto {
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.nota-card .nota-preview {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.nota-card .nota-date {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.75rem;
}

@media (max-width: 640px) {
  .notas-list {
    grid-template-columns: 1fr;
  }
}