/**
 * White theme for reveal.js. This is the opposite of the 'black' theme.
 *
 * By Hakim El Hattab, http://hakim.se
 */
@import url(./lato/lato.css);
section.has-dark-background, section.has-dark-background h1, section.has-dark-background h2, section.has-dark-background h3, section.has-dark-background h4, section.has-dark-background h5, section.has-dark-background h6 {
  color: #fff;
}

/*********************************************
 * GLOBAL STYLES
 *********************************************/
:root {
  --r-background-color: #fff;
  --r-main-font-size: 42px;
  --r-block-margin: 20px;
  --r-heading-margin: 0 0 20px 0;
  --astun-font: Lato, Helvetica, sans-serif;
  --r-heading-line-height: 1.1;
  --r-heading-letter-spacing: normal;
  --r-heading-text-transform: normal;
  --r-heading-text-shadow: none;
  --r-heading-font-weight: 600;
  --r-heading1-text-shadow: none;
  --r-heading1-size: 2.5em;
  --r-heading2-size: 1.6em;
  --r-heading3-size: 1.3em;
  --r-heading4-size: 1em;
  --r-code-font: monospace;
  --r-selection-background-color: #98bdef;
  --astun-red:  #b22217de;
  --astun-blue: #0ea7b3de;
  --astun-indigo: #160e36de;
  --astun-pink:  #e4204ede;
  --astun-teal:  #00827dde;
  --astun-ochre: #e4a724de;
  --astun-green: #bed73cde;
  --astun-orange: #ef4023de;
}

.reveal-viewport {
  background: #fff;
  background-color: var(--r-background-color);
}

.reveal {
  font-family: var(--astun-font);
  font-size: var(--r-main-font-size);
  font-weight: normal;
  color: var(--astun-indigo);
}

.reveal ::selection {
  color: var(--r-selection-color);
  background: var(--r-selection-background-color);
  text-shadow: none;
}

.reveal ::-moz-selection {
  color: var(--r-selection-color);
  background: var(--r-selection-background-color);
  text-shadow: none;
}

.reveal .slides section,
.reveal .slides section > section {
  line-height: 1.3;
  font-weight: inherit;
}

/*********************************************
 * HEADERS
 *********************************************/
.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  margin: var(--r-heading-margin);
  color: white;
  font-family: var(--astun-font);
  font-weight: var(--r-heading-font-weight);
  line-height: var(--r-heading-line-height);
  letter-spacing: var(--r-heading-letter-spacing);
  text-transform: var(--r-heading-text-transform);
  text-shadow: var(--r-heading-text-shadow);
  word-wrap: break-word;
}

.reveal h1 {
  font-size: var(--r-heading1-size);
}

.reveal h2 {
  font-size: var(--r-heading2-size);
}

.reveal h3 {
  font-size: var(--r-heading3-size);
}

.reveal h4 {
  font-size: var(--r-heading4-size);
}

.reveal h1 {
  text-shadow: var(--r-heading1-text-shadow);
}

/*********************************************
 * OTHER
 *********************************************/
.reveal p {
  margin: var(--r-block-margin) 0;
  line-height: 1.3;
}

/* Remove trailing margins after titles */
.reveal h1:last-child,
.reveal h2:last-child,
.reveal h3:last-child,
.reveal h4:last-child,
.reveal h5:last-child,
.reveal h6:last-child {
  margin-bottom: 0;
}

/* Ensure certain elements are never larger than the slide itself */
.reveal img,
.reveal video,
.reveal iframe {
  max-width: 95%;
  max-height: 95%;
}

.reveal strong,
.reveal b {
  font-weight: bold;
}

.reveal em {
  font-style: italic;
}

.reveal ol,
.reveal dl,
.reveal ul {
  display: inline-block;
  text-align: left;
  margin: 0 0 0 1em;
}

.reveal ol {
  list-style-type: decimal;
}

.reveal ul {
  list-style-type: none;
}

.reveal ul ul {
  list-style-type: square;
}

.reveal ul ul ul {
  list-style-type: circle;
}

.reveal ul ul,
.reveal ul ol,
.reveal ol ol,
.reveal ol ul {
  display: block;
  margin-left: 40px;
}

.reveal dt {
  font-weight: bold;
}

.reveal dd {
  margin-left: 40px;
}

.reveal blockquote {
  display: block;
  position: relative;
  width: 70%;
  margin: var(--r-block-margin) auto;
  padding: 5px;
  font-style: italic;
  /*background: rgba(255, 255, 255, 0.05);*/
  box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2);
}

.reveal blockquote p:first-child,
.reveal blockquote p:last-child {
  display: inline-block;
}

.reveal q {
  font-style: italic;
}

.reveal pre {
  display: block;
  position: relative;
  width: 90%;
  margin: var(--r-block-margin) auto;
  text-align: left;
  font-size: 0.55em;
  font-family: var(--r-code-font);
  line-height: 1.2em;
  word-wrap: break-word;
  box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.15);
}

.reveal code {
  font-family: var(--r-code-font);
  text-transform: none;
  tab-size: 2;
}

.reveal pre code {
  display: block;
  padding: 5px;
  overflow: auto;
  max-height: 400px;
  word-wrap: normal;
}

.reveal .code-wrapper {
  white-space: normal;
}

.reveal .code-wrapper code {
  white-space: pre;
}

.reveal table {
  margin: auto;
  border-collapse: collapse;
  border-spacing: 0;
}

.reveal table th {
  font-weight: bold;
}

.reveal table th,
.reveal table td {
  text-align: left;
  padding: 0.2em 0.5em 0.2em 0.5em;
  border-bottom: 1px solid;
}

.reveal table th[align=center],
.reveal table td[align=center] {
  text-align: center;
}

.reveal table th[align=right],
.reveal table td[align=right] {
  text-align: right;
}

.reveal table tbody tr:last-child th,
.reveal table tbody tr:last-child td {
  border-bottom: none;
}

.reveal sup {
  vertical-align: super;
  font-size: smaller;
}

.reveal sub {
  vertical-align: sub;
  font-size: smaller;
}

.reveal small {
  display: inline-block;
  font-size: 0.6em;
  line-height: 1.2em;
  vertical-align: top;
}

.reveal small * {
  vertical-align: top;
}

.reveal img {
  margin: var(--r-block-margin) 0;
}

/*********************************************
 * LINKS
 *********************************************/
.reveal a {
  color: var(--r-link-color);
  text-decoration: none;
  transition: color 0.15s ease;
}

.reveal a:hover {
  color: var(--r-link-color-hover);
  text-shadow: none;
  border: none;
}

.reveal .roll span:after {
  color: #fff;
  background: var(--r-link-color-dark);
}

/*********************************************
 * Frame helper
 *********************************************/
.reveal .r-frame {
  border: 4px solid var(--astun-red);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
}

.reveal a .r-frame {
  transition: all 0.15s linear;
}

.reveal a:hover .r-frame {
  border-color: var(--astun-blue);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
}

/*********************************************
 * NAVIGATION CONTROLS
 *********************************************/
.reveal .controls {
  color: var(--astun-red);
}

/*********************************************
 * PROGRESS BAR
 *********************************************/
.reveal .progress {
  background: rgba(0, 0, 0, 0.2);
  color: var(--astun-blue);
}

/*********************************************
 * PRINT BACKGROUND
 *********************************************/
@media print {
  .backgrounds {
    background-color: var(--r-background-color);
  }
}

/*********************************************
 * BOXES AND STUFF
 *********************************************/

.box {
    box-shadow: 0 1px 4px rgba(0,0,0,0.5), 0 5px 25px rgba(0,0,0,0.2); 
    background-color: rgba(0, 0, 0, 0.7); 
    color: #fff; 
    padding: 20px; 
    margin-top:100px !important;
    border-radius: 15px;
}

.box-right {
    position: absolute; 
    width: 40%; 
    right: 0; 
    box-shadow: 0 1px 4px rgba(0,0,0,0.5), 0 5px 25px rgba(0,0,0,0.2); 
    background-color: var(--astun-teal); 
    color: #fff; 
    padding: 20px; 
    font-size: 30px; 
    text-align: left;
    border-radius: 25px;
}

.box-left {
    position: absolute; 
    width: 40%; 
    left: 0; 
    box-shadow: 0 1px 4px rgba(0,0,0,0.5), 0 5px 25px rgba(0,0,0,0.2); 
    background-color: var(--astun-red); 
    color: #fff; 
    padding: 20px; 
    font-size: 30px; 
    text-align: left;
    border-radius: 25px;
}

.reveal .slides section .fragment.boxed {
    box-shadow: 0 1px 4px rgba(0,0,0,0.5), 0 5px 25px rgba(0,0,0,0.2); 
    background-color: rgba(0, 0, 0, 0.7); 
    color: #fff; 
    margin: 20px;
    border-radius: 25px;
}

.reveal .slides section .boxed {
    box-shadow: 0 1px 4px rgba(0,0,0,0.5), 0 5px 25px rgba(0,0,0,0.2); 
    background-color: rgba(0, 0, 0, 0.7); 
    color: #fff; 
    margin: 20px;
    border-radius: 25px;
}

.twocolumn {
   display: grid;
   grid-template-columns: 1fr 2fr;
   grid-gap: 10px;
   text-align: left;
}

/*********************************************
 * ATTRIBUTION
 *********************************************/

.attribution { 
    position:absolute;
    bottom: 5px !important;
    left:0;
    font-size:40% !important;
    font-weight:500;
}

.attribution::before {
    content: '🔎';
}

.full {
      height:100%;
      width:100%; 
}

/*********************************************
 * HEADER AND FOOTER
 *********************************************/

.slides .header{
  position:absolute;
  top: -50%;
  left: -50%;
}
.slides .footer{
  position:absolute;
  bottom: 50%;
  left: -50%;
}

.reveal footer {
    font-size: 50%;
    color:#727272;
}

.fe-persistent-header {
  position: relative;
  z-index: 2;
  border-color: #e7e7e7;
}
.print-pdf .fe-persistent-header { display: none; }
@media print { .fe-persistent-header { display: none; } }

.fe-persistent-header p {
  color: black;
  float: right;
  font-size: 20px;
  padding-top: 20px;
  margin: 30px 60px 20px;
}

.fe-persistent-header img {
  color: #fff;
  float: left;
  margin: 30px 60px 20px;
}
.fe-persistent-header a:nth-child(2) { float: left; }

/*********************************************
 * BLOCKQUOTES
 *********************************************/

blockquote footer {
    padding: 0 2em 0 0;
    text-align:center;
}

blockquote cite:before {
  content: "\2014 \2009";
}

/*********************************************
 * IMAGES
 *********************************************/

img.center {
  display: block;
  margin-left: auto !important;
  margin-right: auto !important;
  border:0px !important;
}

.reveal section img {
  box-shadow: none;}


.reveal section img {
  border:0px !important;
}