body {
    margin: 0;
    padding: 0;
    background: #000;
    user-select: none;
    overflow-y: hidden; 
}  

p {
    font-size: 8px;
    line-height: 8px;
    text-align: justify;
    -webkit-background-size: cover;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background: url(bgg.jpeg) no-repeat center/cover;
    background-attachment: fixed;
    -webkit-background-clip: text;
    -webkit-text-fill-color: rgb(0, 0, 0);
}