Relaxation Timer - Copy this React, Tailwind Component to your project

generame-un-componente-que-sea-un-relaj-o-un-timer-que-cuanto-toque-un-boton-enpiese-una-cuenta-regreciva-de-4-horas-y-cuando-llegue-al-tiempo-de-vencimiento-te-muestre-una-alerta-de-que-el-timpo-de-espera-finaliso