.error-tooltip {
    position: absolute;
    background: #ffffff; /* Fondo blanco */
    color: #000;
    border: 1px solid #666; /* Borde oscuro */
    padding: 8px;
    font-size: 16px;
    border-radius: 4px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 5px;
  }
  
  .error-icon {
    font-weight: bold;
    color: red;
  }
  
  /* Flechita del tooltip */
  .tooltip-arrow {
    position: absolute;
    bottom: 100%;
    left: 10px;
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid #666; /* Borde oscuro */
  }
  
  .tooltip-arrow::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: -5px;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #ffffff; /* Fondo blanco para la flecha */
  }