.countdown {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
}

.time-box {
    text-align: center;
}

.time-box span {
    background: #222;
    color: white;
    padding: 10px;
    font-size: 30px;
    border-radius: 10px;
    min-width: 60px;
    box-shadow: 0 4px 0 rgb(255 255 255 / 30%);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
}

.time-box div {
    margin-top: 10px;
    font-size: 18px;
}