body {
    font-family: Arial, sans-serif;
    background: #222;
    margin: 0;
    padding: 0;
    color: #fff;
    min-height: 100vh;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(rgba(20, 20, 20, 0.7), rgba(20, 20, 20, 0.7)),
        url('./background.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
}

.centered-content {
    text-align: center;
    z-index: 2;
}

h1 {
    color: #fff;
    margin-top: 0;
    font-size: 2.5rem;
    letter-spacing: 2px;
}

p {
    color: #ddd;
    font-size: 1.2rem;
    margin-top: 1rem;
}