body{
    overflow-x: hidden;
}

.contenedor,
.iniciar_sesion {
    height: 100vh;
}

.fondo{
    width: 100%;
    height: 100%;
    background-image: url('../img/background.jpg');
    background-repeat: no-repeat;
    background-size: cover;
}

.overlay {
    position: absolute;
    top: 0;
    left: 10;
    width: 100%;
    height: 100%;
    background-color: rgba(25, 165, 158, 0.4);
    /* background-color: rgba(0, 0, 0, 0.4); */ 
    pointer-events: none;
}