.reveal .counter, .reveal .counter:before {
  opacity: 0 !important;
}

.reveal .slides section.slide-flex {
  justify-content: space-around;
}

.reveal .slides section {
  font-size: 120%;
}

.reveal pre code {
  line-height: 110%;
  font-size: 110%;
}

.reveal .slides section.small-list li {
  font-size: 50%;
}