body, html {
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    background: #222;
    width: 100%;
    height: 100%;
    text-align: center;
    color: #fff;
  }
  ::selection {background: rgba(0,0,0,0.3);}
  
  h1 {
    position: absolute;
    margin: auto;
    width: 5em;
    height: 2em;
    font-size: 7em;
    text-shadow: 0.02em 0.05em #39f;
    top: 0; right: 0; bottom: 0; left: 0;
  }
  footer {
    width: 100%;
    height: 1.5em;
    bottom: 1.5em;
    position: absolute;
    font: 0.75em/1.5em "Helvetica";
  }
  a {
    color: #39f;
  }