html, body {
    touch-action: manipulation;
    -ms-touch-action: manipulation;
   }
   
   body {
    margin: 0;
    height: 100vh;
    background: #0e0e0e;
    display: flex;
    align-items: center;
    justify-content: center;
    background-attachment: fixed;
background-repeat: no-repeat;
background-size: cover;
 
  }