.accessibility-white-on-black * {
  background-color: #000 !important;
  color: #fff !important;
}

.accessibility-white-on-black a {
  color: #ffff00 !important;
  text-decoration: underline !important;
}

.accessibility-hide-images img {
  display: none !important;
}

.large-font * {
  font-size: 18px !important;
  line-height: 1.6 !important;
}