body{
	font-family: "Roboto", sans-serif;
}
.timer {
    font-size: 4rem;
}

@media screen and (min-width: 576px) {
    .timer {
        font-size: 8rem;
    }
}

@media screen and (min-width: 768px) {
    .timer {
        font-size: 12rem;
    }
}

@media screen and (min-width: 992px) {
    .timer {
        font-size: 16rem;
    }
}