body {background-color:black;color:white}
h1   {color:white}
pre  {white-space:pre-wrap}
  a:link    {color:#ff0000; background-color:transparent; text-decoration:none}
  a:visited {color:#0000ff; background-color:transparent; text-decoration:none}
  a:hover   {color:#ff0000; background-color:transparent; text-decoration:underline}
  a:active  {color:#ff0000; background-color:transparent; text-decoration:underline}
img {padding: 0;display: block;margin: 0 auto;max-height: 95vh;max-width: 95%;}