.icono-clave {
  position: relative;
  display: inline-block;
  cursor: pointer;
}

.icono-clave::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 120%; /* encima del icono */
  left: 50%;
  transform: translateX(-50%);
  padding: 0.3rem 0.5rem;
  font-size: 0.75rem;
  line-height: 1.3;
  background: #333;
  color: #fff;
  border-radius: 0.3rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  z-index: 1000;
  transition: opacity 0.15s ease;
}
/* Mostrar tooltip */
.icono-clave:hover::after,
.icono-clave:hover::before,
.icono-clave:focus-visible::after,
.icono-clave:focus-visible::before {
  opacity: 1;
}
.icono-clave .icono-campo {
  font-size: 24px;
}

.autenticacion-bloque .aviso-error {
  display: flex;
  justify-content: center;
  align-items: center;
}

.autenticacion-bloque .aviso-error .info-error {
  font-size: 20px;
}

.autenticacion-bloque .aviso-error .icono-error {
  color: var(--color-info-error);
  opacity: 30%;
  font-size: 40px;
}