/* Barra fija arriba con scroll horizontal */
.pm-mobile-filter-bar {
    position: sticky;
    top: 0;
    z-index: 1040;
    background: #fff;
    padding: 0.5rem 1rem;
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid #e6e6e6;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .pm-filter-btn {
    flex: none;
    white-space: nowrap;
    background-color: #f2f2f2;
    border: none;
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
  }
  
  /* Mejora visual del drawer inferior */
  .offcanvas-bottom {
    border-top-left-radius: 1rem;
    border-top-right-radius: 1rem;
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.1);
  }