body, html {
    height: 100%;
    margin: 0;
    font-family: 'Arial', sans-serif;
    background-color: rgba(0, 0, 0, 0.6);
}

.overlay {
    background-image: url('https://via.placeholder.com/1920x1080'); 
    background-size: cover;
    background-position: center;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
}

.content {
    background-color: rgba(255, 0, 0, 0.4);
    padding: 30px;
    border-radius: 10px;
}

h1 {
    margin-bottom: 20px;
    font-size: 3em;
    font-weight: bold;
}

p {
    font-size: 1.5em;
    margin: 10px 0;
}