.reveal-viewport {
  background: #fafafa;
}

html.print-pdf .reveal .slides section .fragment { /* show fragments when printing */
  opacity: 1;
  visibility: visible;
}

.reveal .slides section {
  --fit-blue: #174f86;
  height: 100%;
  text-align: left;
  border: none;
  padding: 0;
}

.reveal .slides section header {
  background-color: var(--fit-blue);
  color: white;
  padding: 1em 0.5em;
}

.reveal .slides section h1 {
  font-size: 2em;
  text-transform: none;
  color: white;
  margin: 0;
  line-height: 1;
  letter-spacing: initial;
}

.reveal .slides section .content {
  padding: 1em;
  line-height: 1.5;
  font-size: 1.2em;
}

.reveal .slides section footer {
  background-color: var(--fit-blue);
  color: white;
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 5px 1em;
  font-size: 75%;
}

.reveal .slides section footer .slideno {
  float: right;
  margin-right: 1em;
}

.reveal .slides section pre {
  font-size: 100%;
}

.reveal .slides a {
  text-decoration: underline;
}

.reveal ul ul {
  margin-left: 1.5em;
}

.reveal pre {
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.9);
  margin-top: 1em;
  margin-bottom: 1em;
}

.reveal pre code {
    font-size: 0.75em;
    max-height: 500px;
    line-height: 1.2;
}

.reveal .large {
  font-size: 250%;
}

.reveal .grey {
  color: #777;
}

.reveal .minus {
  color: #a00;
}

.reveal .plus {
  color: #0a0;
}

.reveal code {
  color: var(--fit-blue);
}

.reveal .cite {
  border: 1px solid black;
  border-radius: 5px;
  box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.9);
  padding: 0.5em;
  margin: 1em;
  font-size: 75%;
}

/* ==== Title slide ====*/

.reveal .slides section.title {
  color: var(--fit-blue);
}

.reveal .slides section.title .logo {
  background: var(--fit-blue) url('fitlogo.png') 1.5em 50% no-repeat;
  background-size: 18%;
  height: 33%;
}

.reveal .slides section.title .main {
  padding: 2em 0 0 2em;
}

.reveal .slides section.title header {
  padding-left: 0;
  margin-bottom: 3em;
  background-color: transparent;
  color: var(--fit-blue);
}

.reveal .slides section.title header h1 {
  font-size: 2.5em;
  color: var(--fit-blue);
}

.reveal .slides section.title .subtitle {
  padding: 0;
  font-size: 150%;
}

.reveal .slides section.title .author {
  padding: 0;
  font-size: 150%;
}

/* ==== Section slide ====*/

.reveal .slides section.section {
  color: black;
}

.reveal .slides section.section header {
  background: transparent;
  color: black;
  margin: 8em 4em;
  font-size: 120%;
}

.reveal .slides section.section header h1 {
  color: var(--fit-blue);
}

/*
Rewrite:

{
  "pattern": "$", 
  "result": "</div><footer>{{footer}} <span class=\"slideno\">{{totalIndex}} / {{totalSlides}}</span></footer>"
},
{ 
  "pattern": "<h1", 
  "result": "<header><h1"
},
{
  "pattern": "</h1>", 
  "result": "</h1></header><div class=\"content\">"
}

*/