/**
 * Black theme for reveal.js. This is the opposite of the 'white' theme.
 *
 * By Hakim El Hattab, http://hakim.se
 */
 @import url(https://fonts.googleapis.com/css2?family=Open+Sans&family=Roboto&display=swap);
 section.has-light-background, section.has-light-background h1, section.has-light-background h2, section.has-light-background h3, section.has-light-background h4, section.has-light-background h5, section.has-light-background h6 {
   color: #222; }
 
 /*********************************************
  * GLOBAL STYLES
  *********************************************/
 :root {
   --background-color: #36648B;
   --main-font: 'Open Sans', sans-serif;
   --main-font-size: 42px;
   --main-color: #fff;
   --block-margin: 20px;
   --heading-margin: 0 0 20px 0;
   --heading-font: 'Roboto', sans-serif;
   --heading-color: #dfd1d1;
   --heading-line-height: 1.2;
   --heading-letter-spacing: normal;
   --heading-text-transform: normal;
   --heading-text-shadow: none;
   --heading-font-weight: 600;
   --heading1-text-shadow: none;
   --heading1-size: 2.5em;
   --heading2-size: 1.6em;
   --heading3-size: 1.3em;
   --heading4-size: 1em;
   --code-font: monospace;
   --link-color: #de95c7;
   --link-color-hover: #f200ff;
   --selection-background-color: #bee4fd;
   --selection-color: #fff; }
 
 .reveal-viewport {
   background: #36648B;
   background-color: #36648B; }
 
 .reveal {
   font-family: 'Open Sans', sans-serif;
   font-size: 42px;
   font-weight: normal;
   color: #ebe6e6; }
 
 .reveal ::selection {
   color: #fff;
   background: #bee4fd;
   text-shadow: none; }
 
 .reveal ::-moz-selection {
   color: #fff;
   background: #bee4fd;
   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: 0 0 20px 0;
   color: #dfd1d1;
   font-family: 'Roboto', sans-serif;
   font-weight: 600;
   line-height: 1.2;
   letter-spacing: normal;
   text-transform: normal;
   text-shadow: none;
   word-wrap: break-word; }
 
 .reveal h1 {
   font-size: 2.5em; }
 
 .reveal h2 {
   font-size: 1.6em; }
 
 .reveal h3 {
   font-size: 1.3em; }
 
 .reveal h4 {
   font-size: 1.2em; }
 
 .reveal h1 {
   text-shadow: none; }
 
 /*********************************************
  * OTHER
  *********************************************/
 .reveal p {
   margin: 20px 0;
   line-height: 1; }
 
 /* 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: disc; }
 
 .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: 20px 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: 20px auto;
   text-align: left;
   font-size: 0.55em;
   font-family: monospace;
   line-height: 1.2em;
   word-wrap: break-word;
   box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.15); }
 
 .reveal code {
   font-family: monospace;
   text-transform: none; }
 
 .reveal pre code {
   display: block;
   padding: 5px;
   overflow: auto;
   max-height: 400px;
   word-wrap: normal; }
 
 .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: 20px 0; }
 
 /*********************************************
  * LINKS
  *********************************************/
 .reveal a {
   color: #de95c7;
   text-decoration: none;
   transition: color .15s ease; }
 
 .reveal a:hover {
   color: #f200ff;
   text-shadow: none;
   border: none; }
 
 .reveal .roll span:after {
   color: #fff;
   background: #068de9; }
 
 /*********************************************
  * Frame helper
  *********************************************/
 .reveal .r-frame {
   border: 4px solid #fff;
   box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
 
 .reveal a .r-frame {
   transition: all .15s linear; }
 
 .reveal a:hover .r-frame {
   border-color: #42affa;
   box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
 
 /*********************************************
  * NAVIGATION CONTROLS
  *********************************************/
 .reveal .controls {
   color: #42affa; }
 
 /*********************************************
  * PROGRESS BAR
  *********************************************/
 .reveal .progress {
   background: rgba(0, 0, 0, 0.2);
   color: #42affa; }
 
 /*********************************************
  * PRINT BACKGROUND
  *********************************************/
 @media print {
   .backgrounds {
     background-color: #EEE9E9; } }