body {
    font-family: Arial, sans-serif;
    text-align: center;
    background-color: #f0f0f0;
}

h1 {
    color: #333;
    margin-top: 20px;
}

.countdowns {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.countdown {
    background-color: #fff;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

h2 {
    color: #666;
    margin-bottom: 10px;
}