body {font-family: Arial; font-size:9pt;background-color:#DADADA;margin-left:2%;margin-right:2%;}
  h1 {font-size: 15pt;}
  p {font-size: 12pt;}
  a {color: #2222AA;}
  #validFor{font-size:11pt;font-style: italic;}
  @media (prefers-color-scheme: dark) {
    body {background-color:#121212;color:#DADADA}
    a {color: #BBBB88}
  }