.reveal {
  font-family: Calibri;
  font-weight: normal;
  background-color: white;
}

.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  font-family: Calibri;
  text-shadow: var(--r-heading-text-shadow);
  word-wrap: break-word;
}

:root {
  --r-heading1-size: 3.77em;
  --r-heading2-size: 1.9em;
  --r-heading3-size: 1.3em;
  --r-heading4-size: 1em;
  --r-main-font-size: 28px;
}