body {
    font-family: Arial, sans-serif;
    background: url('./images/12.jpg') no-repeat center center fixed;
    background-size: cover;
    color: #333;
    text-align: center;
    padding: 50px;
    margin: 0;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.4);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 2em;
    margin-bottom: 20px;
}

.countdown {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
}

.time-box {
    padding: 10px;
    min-width: 60px;
}

.time-box span {
    font-size: 2em;
    display: block;
}

.time-box p {
    margin: 0;
    font-size: 0.8em;
}

a {
    text-decoration: none;
    font-weight: bold;
}

a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .countdown {
        flex-direction: column;
        align-items: center;
    }

    .time-box {
        margin-bottom: 10px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5em;
    }

    .time-box span {
        font-size: 1.5em;
    }

    .time-box {
        min-width: 50px;
    }
}