body {
      /* disable long press in iOS */
      padding-left: 12px;
      padding-right: 12px;
      background-color: #c7c7c7;
      -webkit-touch-callout: none;
      font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
      font-size: small;
      font-weight: bold;
      text-align: right;
  }

  #menu {
      position: fixed;
      top: 12px;
      left: 12px;
      border: 0px;
      z-index: 1;
      pointer-events: auto;
      text-align: left;
  }

  #logo {
      display: block;
      padding: 0px;
  }

  a {
      text-decoration: none;
      color: #FFF;
      background-color: #000;
  }

  a:hover {
      color: #000;
      background-color: #FFF;
  }

  img,
  video {
      max-width: 100%;
  }

  ul {
      list-style-type: none;
      margin: 0;
      padding: 0px;
  }

  li {
      padding-top: 4pt;
  }

  h1 {
      font-size: small;
      display: inline;
      color: #000;
      background-color: #FFF;
  }

  h2 {
      font-size: medium;
  }

  #xr {
      position: fixed;
      bottom: 12px;
      right: 12px;
      z-index: 1;
      pointer-events: auto;
  }

  #vr,
  #ar {
      display: inline-block;
      z-index: 1;
      pointer-events: auto;
  }