body {
  background-image: url('pixel_background_4.png');
  background-repeat: no-repeat;
  background-attachment: fixed; 
  background-size: cover;
  margin: 0;
  padding: 0;
  width: 100%;
  display: flex;
  align-items: center;
  font-family: DOS, monospace;
    background-color: #000000;
    background-image: url('/dump/puppy.gif');
    background-repeat: 30; /* this is not a valid repeat value, so you know */
    background-size: 25%;
    background-attachment: fixed;
    color: #23262e;
}

@font-face {
  font-family: "DOS"; 
  src: url('fonts/Px437_DOS-V_re_ANK24.woff2') format('woff2');
   font-weight: normal;
    font-style: normal;
}