.reveal .slides section.hide-code-toggle details {
  display: none;
}

.reveal .corner-image {
  position: absolute;
  right: 0rem;
  bottom: 2.5rem;
  width: 16%;
  max-width: 220px;
  z-index: 10;
}

.reveal .corner-image img {
  width: 100%;
  height: auto;
  margin: 0;
  border: none;
  box-shadow: none;
}