/* css styles */

.boxed {
  border: 2px solid #666;
  border-radius: 8px;
  padding: 0.5em;
  background-color: #f9f9f9;
}

.boxed p {
  margin: 0;
}

.boxed-red {
  border: 2px solid red;
}

.reveal pre.sourceCode code {
  font-size: 1.2em;
}

.vcenter {
  display: flex;
  align-items: center;
  justify-content: center;
}

.center-slide {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}