.countdownContainer {
    display: grid;
    grid-template-columns: repeat(4, auto);
    grid-template-rows: auto 1fr 1fr;
    grid-column-gap: 10px;
    justify-content: center;
    color: var(--main-color);
}

.countdownContainer>div {
    text-align: center;
}

.countdownContainer div:nth-child(1) {
    grid-column-start: 1;
    grid-column-end: 5;
    font-size: 16px;
}

.countdownContainer div:nth-child(2),
.countdownContainer div:nth-child(3),
.countdownContainer div:nth-child(4),
.countdownContainer div:nth-child(5) {
    font-weight: bold;
    font-size: 30px;
}

.countdownContainer div:nth-child(6),
.countdownContainer div:nth-child(7),
.countdownContainer div:nth-child(8),
.countdownContainer div:nth-child(9) {
    font-size: 16px;
    margin-top: -10px;
}