* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    height: 100vh;
    background: url("bg.jpg") no-repeat center center fixed;
    background-size: cover;
}

.overlay {
    height: 100%;
    
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.content {
    background: rgba(255, 255, 255, 0.95);
    padding: 40px;
    max-width: 600px;
    width: 100%;
    border-radius: 12px;
    text-align: center;
}

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

.message {
    font-size: 18px;
    margin-bottom: 15px;
    color: #555;
}

.link {
    display: inline-block;
    margin-bottom: 25px;
    font-size: 18px;
    color: #0066cc;
    text-decoration: none;
    word-break: break-all;
}

.link:hover {
    text-decoration: underline;
}

.countdown {
    font-size: 16px;
    color: #333;
}

/* Responsividade */
@media (max-width: 480px) {
    .content {
        padding: 25px;
    }

    h1 {
        font-size: 22px;
    }

    .message,
    .link,
    .countdown {
        font-size: 16px;
    }
}

.alert {
    color: #555;
    font-size: 16px;
    margin-bottom: 20px;
}