/* Filter buttons styling */
.filters {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.2rem;
}

.filter-btn {
  background: #f1f5f9;
  color: #2563eb;
  border: none;
  border-radius: 0.5rem;
  padding: 0.5rem 1.1rem;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.filter-btn.active, .filter-btn:focus {
  background: #2563eb;
  color: #fff;
  outline: 2px solid #2563eb;
}

.filter-btn:hover:not(.active) {
  background: #dbeafe;
}

@media (max-width: 500px) {
  .filters {
    gap: 0.2rem;
  }
  .filter-btn {
    padding: 0.4rem 0.7rem;
    font-size: 0.95rem;
  }
}