.reveal pre {
  box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3);
}

.reveal pre code {
  background: #3F3F3F;
  color: #DCDCDC;
  font-size: 90%;
  font-family: monospace;
  word-wrap: normal;
  text-align: left;
}

pre span.codename {
  display:block;
  text-align: right;
  background: #3F3F3F;
  color: #FFF  !important;
  padding: 0 !important;
  margin: 0 !important;
  font-size:75% !important;
  font-style: italic !important;
  font-family: monospace !important;
  line-height: 1 !important;
}

.step-note {
  padding:5px !important;
}

.tldr {
  line-height: 1 !important;
  font-size: 60% !important;
  color: #efef8f !important;
  border: 1px #fff solid !important;
  padding: 5px !important;
}

.tldr strong {
  color: #fff;
}


.caption, .filename {
  padding: 0 !important;
  margin: 0 !important;
  line-height: 1 !important;
  font-size: 50% !important;
  color: #CCC  !important;
  font-style: italic !important;
}
.caption {
  clear: both;
}

.screenshot {
  display: inline-block;
  max-height: 550px !important;
}

.list-header {
  list-style-type: none;
  text-align: center;
  font-weight: 800;
  text-decoration: underline;
}

.section-gif {
  display: inline-block;
  width: 50%;
}