.countdown {
    display: flex;
    gap: 4px;
    align-items: center;
}

.countdown span {
    display: flex;
    gap: 4px;
    align-items: center;
    white-space: nowrap;
}

.countdown[data-option="days-hours-minutes-seconds"] {
    gap: 24px;
}

.countdown[data-option="days-hours-minutes-seconds"] span {
    background-color: #ffffff;
    box-shadow: 0 4px 4px rgba(0, 0, 0, 0.25);
    border-radius: 10px;
    gap: 0;
    padding: 4px 8px;
    min-width: 120px;
    min-height: 120px;
    justify-content: center;
    text-align: center;
    flex-direction: column;
    line-height: normal;
}

.countdown[data-option="days-hours-minutes-seconds"] span b {
    font-size: 20px;
    text-transform: uppercase;
}

@media screen and (max-width: 640px) {
    .countdown[data-option="days-hours-minutes-seconds"]{
        gap: 8px;
    }
    .countdown[data-option="days-hours-minutes-seconds"] span {
        min-width: 80px;
        min-height: 80px;
    }

    .countdown[data-option="days-hours-minutes-seconds"] span b {
        font-size: 14px;
    }
}