body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}
header {
  background-color: #007bff;
  color: white;
  padding: 1rem;
  text-align: center;
}
.filters {
  padding: 1rem;
  display: flex;
  gap: 1rem;
}
.filters input, .filters select {
  padding: 0.5rem;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  flex: 1;
}
#ofertasContainer {
  padding: 1rem;
}
.offer-card {
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 1rem;
  margin-bottom: 1rem;
}
.offer-card.featured {
  border-color: #ffd700;
}
.offer-card h3 {
  margin: 0;
  font-size: 1.2rem;
}
.offer-card p {
  margin: 0.5rem 0;
}
.new-badge {
  background-color: #28a745;
  color: white;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
}