body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    font-family: Arial, sans-serif;
    background-image: url('../images/background.jpg');
    background-size: cover;
    background-position: center;
}
.container {
    text-align: center;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 30px;
    border-radius: 10px;
}
.logo {
    max-width: 300px;
    margin-bottom: 20px;
}
h1 {
    color: #343a40;
}
p {
    color: #6c757d;
}
#countdown {
    font-size: 2em;
    color: #dc3545;
}