@charset "UTF-8"; /*!
 * reveal.js
 * http://lab.hakim.se/reveal-js
 * MIT licensed
 *
 * Copyright (C) 2014 Hakim El Hattab, http://hakim.se
 */
html,
body,
.reveal div,
.reveal span,
.reveal applet,
.reveal object,
.reveal iframe,
.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6,
.reveal p,
.reveal blockquote,
.reveal pre,
.reveal a,
.reveal abbr,
.reveal acronym,
.reveal address,
.reveal big,
.reveal cite,
.reveal code,
.reveal del,
.reveal dfn,
.reveal em,
.reveal img,
.reveal ins,
.reveal kbd,
.reveal q,
.reveal s,
.reveal samp,
.reveal small,
.reveal strike,
.reveal strong,
.reveal sub,
.reveal sup,
.reveal tt,
.reveal var,
.reveal b,
.reveal u,
.reveal i,
.reveal center,
.reveal dl,
.reveal dt,
.reveal dd,
.reveal ol,
.reveal ul,
.reveal li,
.reveal fieldset,
.reveal form,
.reveal label,
.reveal legend,
.reveal table,
.reveal caption,
.reveal tbody,
.reveal tfoot,
.reveal thead,
.reveal tr,
.reveal th,
.reveal td,
.reveal article,
.reveal aside,
.reveal canvas,
.reveal details,
.reveal embed,
.reveal figure,
.reveal figcaption,
.reveal footer,
.reveal header,
.reveal hgroup,
.reveal menu,
.reveal nav,
.reveal output,
.reveal ruby,
.reveal section,
.reveal summary,
.reveal time,
.reveal mark,
.reveal audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
.reveal article,
.reveal aside,
.reveal details,
.reveal figcaption,
.reveal figure,
.reveal footer,
.reveal header,
.reveal hgroup,
.reveal menu,
.reveal nav,
.reveal section {
  display: block;
}
html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
body {
  position: relative;
  line-height: 1;
}
::selection {
  background: #ff5e99;
  color: #fff;
  text-shadow: none;
}
.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  -webkit-hyphens: auto;
  -moz-hyphens: auto;
  hyphens: auto;
  word-wrap: break-word;
  line-height: 1;
}
.reveal h1 {
  font-size: 3.77em;
}
.reveal h2 {
  font-size: 2.11em;
}
.reveal h3 {
  font-size: 1.55em;
}
.reveal h4 {
  font-size: 1em;
}
.reveal .slides section .fragment {
  opacity: 0;
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  -ms-transition: all 0.2s ease;
  -o-transition: all 0.2s ease;
  transition: all 0.2s ease;
}
.reveal .slides section .fragment.visible {
  opacity: 1;
}
.reveal .slides section .fragment.grow {
  opacity: 1;
}
.reveal .slides section .fragment.grow.visible {
  -webkit-transform: scale(1.3);
  -moz-transform: scale(1.3);
  -ms-transform: scale(1.3);
  -o-transform: scale(1.3);
  transform: scale(1.3);
}
.reveal .slides section .fragment.shrink {
  opacity: 1;
}
.reveal .slides section .fragment.shrink.visible {
  -webkit-transform: scale(0.7);
  -moz-transform: scale(0.7);
  -ms-transform: scale(0.7);
  -o-transform: scale(0.7);
  transform: scale(0.7);
}
.reveal .slides section .fragment.zoom-in {
  opacity: 0;
  -webkit-transform: scale(0.1);
  -moz-transform: scale(0.1);
  -ms-transform: scale(0.1);
  -o-transform: scale(0.1);
  transform: scale(0.1);
}
.reveal .slides section .fragment.zoom-in.visible {
  opacity: 1;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  transform: scale(1);
}
.reveal .slides section .fragment.roll-in {
  opacity: 0;
  -webkit-transform: rotateX(90deg);
  -moz-transform: rotateX(90deg);
  -ms-transform: rotateX(90deg);
  -o-transform: rotateX(90deg);
  transform: rotateX(90deg);
}
.reveal .slides section .fragment.roll-in.visible {
  opacity: 1;
  -webkit-transform: rotateX(0);
  -moz-transform: rotateX(0);
  -ms-transform: rotateX(0);
  -o-transform: rotateX(0);
  transform: rotateX(0);
}
.reveal .slides section .fragment.fade-out {
  opacity: 1;
}
.reveal .slides section .fragment.fade-out.visible {
  opacity: 0;
}
.reveal .slides section .fragment.semi-fade-out {
  opacity: 1;
}
.reveal .slides section .fragment.semi-fade-out.visible {
  opacity: 0.5;
}
.reveal .slides section .fragment.current-visible {
  opacity: 0;
}
.reveal .slides section .fragment.current-visible.current-fragment {
  opacity: 1;
}
.reveal .slides section .fragment.highlight-red,
.reveal .slides section .fragment.highlight-current-red,
.reveal .slides section .fragment.highlight-green,
.reveal .slides section .fragment.highlight-current-green,
.reveal .slides section .fragment.highlight-blue,
.reveal .slides section .fragment.highlight-current-blue {
  opacity: 1;
}
.reveal .slides section .fragment.highlight-red.visible {
  color: #ff2c2d;
}
.reveal .slides section .fragment.highlight-green.visible {
  color: #17ff2e;
}
.reveal .slides section .fragment.highlight-blue.visible {
  color: #1b91ff;
}
.reveal .slides section .fragment.highlight-current-red.current-fragment {
  color: #ff2c2d;
}
.reveal .slides section .fragment.highlight-current-green.current-fragment {
  color: #17ff2e;
}
.reveal .slides section .fragment.highlight-current-blue.current-fragment {
  color: #1b91ff;
}
.reveal:after {
  content: '';
  font-style: italic;
}
.reveal iframe {
  z-index: 1;
}
.reveal img,
.reveal video,
.reveal iframe {
  max-width: 95%;
  max-height: 95%;
}
.reveal a {
  position: relative;
}
.reveal strong,
.reveal b {
  font-weight: 700;
}
.reveal em,
.reveal i {
  font-style: italic;
}
.reveal ol,
.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 p {
  margin-bottom: 10px;
  line-height: 1.2em;
}
.reveal q,
.reveal blockquote {
  quotes: none;
}
.reveal blockquote {
  display: block;
  position: relative;
  width: 70%;
  margin: 5px auto;
  padding: 5px;
  font-style: italic;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 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: 15px auto;
  text-align: left;
  font-size: 0.55em;
  font-family: monospace;
  line-height: 1.2em;
  word-wrap: break-word;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.3);
}
.reveal code {
  font-family: monospace;
}
.reveal pre code {
  padding: 5px;
  overflow: auto;
  max-height: 400px;
  word-wrap: normal;
}
.reveal pre.stretch code {
  height: 100%;
  max-height: 100%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.reveal table th,
.reveal table td {
  text-align: left;
  padding-right: 0.3em;
}
.reveal table th {
  font-weight: 700;
}
.reveal sup {
  vertical-align: super;
}
.reveal sub {
  vertical-align: sub;
}
.reveal small {
  display: inline-block;
  font-size: 0.6em;
  line-height: 1.2em;
  vertical-align: top;
}
.reveal small * {
  vertical-align: top;
}
.reveal .stretch {
  max-width: none;
  max-height: none;
}
.reveal .controls {
  display: none;
  position: fixed;
  width: 110px;
  height: 110px;
  z-index: 30;
  right: 10px;
  bottom: 10px;
}
.reveal .controls div {
  position: absolute;
  opacity: 0.05;
  width: 0;
  height: 0;
  border: 12px solid transparent;
  -moz-transform: scale(0.9999);
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  -ms-transition: all 0.2s ease;
  -o-transition: all 0.2s ease;
  transition: all 0.2s ease;
}
.reveal .controls div.enabled {
  opacity: 0.7;
  cursor: pointer;
}
.reveal .controls div.enabled:active {
  margin-top: 1px;
}
.reveal .controls div.navigate-left {
  top: 42px;
  border-right-width: 22px;
  border-right-color: #eee;
}
.reveal .controls div.navigate-left.fragmented {
  opacity: 0.3;
}
.reveal .controls div.navigate-right {
  left: 74px;
  top: 42px;
  border-left-width: 22px;
  border-left-color: #eee;
}
.reveal .controls div.navigate-right.fragmented {
  opacity: 0.3;
}
.reveal .controls div.navigate-up {
  left: 42px;
  border-bottom-width: 22px;
  border-bottom-color: #eee;
}
.reveal .controls div.navigate-up.fragmented {
  opacity: 0.3;
}
.reveal .controls div.navigate-down {
  left: 42px;
  top: 74px;
  border-top-width: 22px;
  border-top-color: #eee;
}
.reveal .controls div.navigate-down.fragmented {
  opacity: 0.3;
}
.reveal .progress {
  position: fixed;
  display: none;
  height: 3px;
  width: 100%;
  bottom: 0;
  left: 0;
  z-index: 10;
}
.reveal .progress:after {
  content: '';
  display: 'block';
  position: absolute;
  height: 20px;
  width: 100%;
  top: -20px;
}
.reveal .progress span {
  display: block;
  height: 100%;
  width: 0;
  -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
}
.reveal .slide-number {
  position: fixed;
  display: block;
  right: 15px;
  bottom: 15px;
  opacity: 0.5;
  z-index: 31;
  font-size: 12px;
}
.reveal {
  position: relative;
  width: 100%;
  height: 100%;
  -ms-touch-action: none;
}
.reveal .slides {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 50%;
  top: 50%;
  overflow: visible;
  z-index: 1;
  text-align: center;
  -webkit-transition: -webkit-perspective 0.4s ease;
  -moz-transition: -moz-perspective 0.4s ease;
  -ms-transition: -ms-perspective 0.4s ease;
  -o-transition: -o-perspective 0.4s ease;
  transition: perspective 0.4s ease;
  -webkit-perspective: 600px;
  -moz-perspective: 600px;
  -ms-perspective: 600px;
  perspective: 600px;
  -webkit-perspective-origin: 0 -100px;
  -moz-perspective-origin: 0 -100px;
  -ms-perspective-origin: 0 -100px;
  perspective-origin: 0 -100px;
}
.reveal .slides > section {
  -ms-perspective: 600px;
}
.reveal .slides > section,
.reveal .slides > section > section {
  display: none;
  position: absolute;
  width: 100%;
  padding: 20px 0;
  z-index: 10;
  line-height: 1.2em;
  font-weight: inherit;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  transform-style: preserve-3d;
  -webkit-transition: -webkit-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), -webkit-transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
    visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -moz-transition: -moz-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), -moz-transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
    visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -ms-transition: -ms-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), -ms-transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
    visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -o-transition: -o-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), -o-transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
    visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  transition: transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
    visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
}
.reveal[data-transition-speed='fast'] .slides section {
  -webkit-transition-duration: 400ms;
  -moz-transition-duration: 400ms;
  -ms-transition-duration: 400ms;
  transition-duration: 400ms;
}
.reveal[data-transition-speed='slow'] .slides section {
  -webkit-transition-duration: 1200ms;
  -moz-transition-duration: 1200ms;
  -ms-transition-duration: 1200ms;
  transition-duration: 1200ms;
}
.reveal .slides section[data-transition-speed='fast'] {
  -webkit-transition-duration: 400ms;
  -moz-transition-duration: 400ms;
  -ms-transition-duration: 400ms;
  transition-duration: 400ms;
}
.reveal .slides section[data-transition-speed='slow'] {
  -webkit-transition-duration: 1200ms;
  -moz-transition-duration: 1200ms;
  -ms-transition-duration: 1200ms;
  transition-duration: 1200ms;
}
.reveal .slides > section {
  left: -50%;
  top: -50%;
}
.reveal .slides > section.stack {
  padding-top: 0;
  padding-bottom: 0;
}
.reveal .slides > section.present,
.reveal .slides > section > section.present {
  display: block;
  z-index: 11;
  opacity: 1;
}
.reveal.center,
.reveal.center .slides,
.reveal.center .slides section {
  min-height: auto !important;
}
.reveal .slides > section.future,
.reveal .slides > section > section.future,
.reveal .slides > section.past,
.reveal .slides > section > section.past {
  pointer-events: none;
}
.reveal.overview .slides > section,
.reveal.overview .slides > section > section {
  pointer-events: auto;
}
.reveal .slides > section[data-transition='default'].past,
.reveal .slides > section.past {
  display: block;
  opacity: 0;
  -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  -moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  -ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
}
.reveal .slides > section[data-transition='default'].future,
.reveal .slides > section.future {
  display: block;
  opacity: 0;
  -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  -moz-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  -ms-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
}
.reveal .slides > section > section[data-transition='default'].past,
.reveal .slides > section > section.past {
  display: block;
  opacity: 0;
  -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  -moz-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  -ms-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
}
.reveal .slides > section > section[data-transition='default'].future,
.reveal .slides > section > section.future {
  display: block;
  opacity: 0;
  -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  -moz-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  -ms-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
}
.reveal .slides > section[data-transition='concave'].past,
.reveal.concave .slides > section.past {
  -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  -moz-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  -ms-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
}
.reveal .slides > section[data-transition='concave'].future,
.reveal.concave .slides > section.future {
  -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  -moz-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  -ms-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
}
.reveal .slides > section > section[data-transition='concave'].past,
.reveal.concave .slides > section > section.past {
  -webkit-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  -moz-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  -ms-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
}
.reveal .slides > section > section[data-transition='concave'].future,
.reveal.concave .slides > section > section.future {
  -webkit-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  -moz-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  -ms-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
}
.reveal .slides > section[data-transition='zoom'],
.reveal.zoom .slides > section {
  -webkit-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -ms-transition-timing-function: ease;
  -o-transition-timing-function: ease;
  transition-timing-function: ease;
}
.reveal .slides > section[data-transition='zoom'].past,
.reveal.zoom .slides > section.past {
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(16);
  -moz-transform: scale(16);
  -ms-transform: scale(16);
  -o-transform: scale(16);
  transform: scale(16);
}
.reveal .slides > section[data-transition='zoom'].future,
.reveal.zoom .slides > section.future {
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(0.2);
  -moz-transform: scale(0.2);
  -ms-transform: scale(0.2);
  -o-transform: scale(0.2);
  transform: scale(0.2);
}
.reveal .slides > section > section[data-transition='zoom'].past,
.reveal.zoom .slides > section > section.past {
  -webkit-transform: translate(0, -150%);
  -moz-transform: translate(0, -150%);
  -ms-transform: translate(0, -150%);
  -o-transform: translate(0, -150%);
  transform: translate(0, -150%);
}
.reveal .slides > section > section[data-transition='zoom'].future,
.reveal.zoom .slides > section > section.future {
  -webkit-transform: translate(0, 150%);
  -moz-transform: translate(0, 150%);
  -ms-transform: translate(0, 150%);
  -o-transform: translate(0, 150%);
  transform: translate(0, 150%);
}
.reveal.linear section {
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  backface-visibility: hidden;
}
.reveal .slides > section[data-transition='linear'].past,
.reveal.linear .slides > section.past {
  -webkit-transform: translate(-150%, 0);
  -moz-transform: translate(-150%, 0);
  -ms-transform: translate(-150%, 0);
  -o-transform: translate(-150%, 0);
  transform: translate(-150%, 0);
}
.reveal .slides > section[data-transition='linear'].future,
.reveal.linear .slides > section.future {
  -webkit-transform: translate(150%, 0);
  -moz-transform: translate(150%, 0);
  -ms-transform: translate(150%, 0);
  -o-transform: translate(150%, 0);
  transform: translate(150%, 0);
}
.reveal .slides > section > section[data-transition='linear'].past,
.reveal.linear .slides > section > section.past {
  -webkit-transform: translate(0, -150%);
  -moz-transform: translate(0, -150%);
  -ms-transform: translate(0, -150%);
  -o-transform: translate(0, -150%);
  transform: translate(0, -150%);
}
.reveal .slides > section > section[data-transition='linear'].future,
.reveal.linear .slides > section > section.future {
  -webkit-transform: translate(0, 150%);
  -moz-transform: translate(0, 150%);
  -ms-transform: translate(0, 150%);
  -o-transform: translate(0, 150%);
  transform: translate(0, 150%);
}
.reveal.cube .slides {
  -webkit-perspective: 1300px;
  -moz-perspective: 1300px;
  -ms-perspective: 1300px;
  perspective: 1300px;
}
.reveal.cube .slides section {
  padding: 30px;
  min-height: 700px;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.reveal.center.cube .slides section {
  min-height: auto;
}
.reveal.cube .slides section:not(.stack):before {
  content: '';
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  -webkit-transform: translateZ(-20px);
  -moz-transform: translateZ(-20px);
  -ms-transform: translateZ(-20px);
  -o-transform: translateZ(-20px);
  transform: translateZ(-20px);
}
.reveal.cube .slides section:not(.stack):after {
  content: '';
  position: absolute;
  display: block;
  width: 90%;
  height: 30px;
  left: 5%;
  bottom: 0;
  background: 0;
  z-index: 1;
  border-radius: 4px;
  box-shadow: 0 95px 25px rgba(0, 0, 0, 0.2);
  -webkit-transform: translateZ(-90px) rotateX(65deg);
  -moz-transform: translateZ(-90px) rotateX(65deg);
  -ms-transform: translateZ(-90px) rotateX(65deg);
  -o-transform: translateZ(-90px) rotateX(65deg);
  transform: translateZ(-90px) rotateX(65deg);
}
.reveal.cube .slides > section.stack {
  padding: 0;
  background: 0;
}
.reveal.cube .slides > section.past {
  -webkit-transform-origin: 100% 0;
  -moz-transform-origin: 100% 0;
  -ms-transform-origin: 100% 0;
  transform-origin: 100% 0;
  -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  -moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  -ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  transform: translate3d(-100%, 0, 0) rotateY(-90deg);
}
.reveal.cube .slides > section.future {
  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  transform-origin: 0 0;
  -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg);
  -moz-transform: translate3d(100%, 0, 0) rotateY(90deg);
  -ms-transform: translate3d(100%, 0, 0) rotateY(90deg);
  transform: translate3d(100%, 0, 0) rotateY(90deg);
}
.reveal.cube .slides > section > section.past {
  -webkit-transform-origin: 0 100%;
  -moz-transform-origin: 0 100%;
  -ms-transform-origin: 0 100%;
  transform-origin: 0 100%;
  -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg);
  -moz-transform: translate3d(0, -100%, 0) rotateX(90deg);
  -ms-transform: translate3d(0, -100%, 0) rotateX(90deg);
  transform: translate3d(0, -100%, 0) rotateX(90deg);
}
.reveal.cube .slides > section > section.future {
  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  transform-origin: 0 0;
  -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  -moz-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  -ms-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  transform: translate3d(0, 100%, 0) rotateX(-90deg);
}
.reveal.page .slides {
  -webkit-perspective-origin: 0 50%;
  -moz-perspective-origin: 0 50%;
  -ms-perspective-origin: 0 50%;
  perspective-origin: 0 50%;
  -webkit-perspective: 3000px;
  -moz-perspective: 3000px;
  -ms-perspective: 3000px;
  perspective: 3000px;
}
.reveal.page .slides section {
  padding: 30px;
  min-height: 700px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.reveal.page .slides section.past {
  z-index: 12;
}
.reveal.page .slides section:not(.stack):before {
  content: '';
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.1);
  -webkit-transform: translateZ(-20px);
  -moz-transform: translateZ(-20px);
  -ms-transform: translateZ(-20px);
  -o-transform: translateZ(-20px);
  transform: translateZ(-20px);
}
.reveal.page .slides section:not(.stack):after {
  content: '';
  position: absolute;
  display: block;
  width: 90%;
  height: 30px;
  left: 5%;
  bottom: 0;
  background: 0;
  z-index: 1;
  border-radius: 4px;
  box-shadow: 0 95px 25px rgba(0, 0, 0, 0.2);
  -webkit-transform: translateZ(-90px) rotateX(65deg);
}
.reveal.page .slides > section.stack {
  padding: 0;
  background: 0;
}
.reveal.page .slides > section.past {
  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  transform-origin: 0 0;
  -webkit-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  -moz-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  -ms-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  transform: translate3d(-40%, 0, 0) rotateY(-80deg);
}
.reveal.page .slides > section.future {
  -webkit-transform-origin: 100% 0;
  -moz-transform-origin: 100% 0;
  -ms-transform-origin: 100% 0;
  transform-origin: 100% 0;
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.reveal.page .slides > section > section.past {
  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  transform-origin: 0 0;
  -webkit-transform: translate3d(0, -40%, 0) rotateX(80deg);
  -moz-transform: translate3d(0, -40%, 0) rotateX(80deg);
  -ms-transform: translate3d(0, -40%, 0) rotateX(80deg);
  transform: translate3d(0, -40%, 0) rotateX(80deg);
}
.reveal.page .slides > section > section.future {
  -webkit-transform-origin: 0 100%;
  -moz-transform-origin: 0 100%;
  -ms-transform-origin: 0 100%;
  transform-origin: 0 100%;
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.reveal .slides section[data-transition='fade'],
.reveal.fade .slides section,
.reveal.fade .slides > section > section {
  -webkit-transform: none;
  -moz-transform: none;
  -ms-transform: none;
  -o-transform: none;
  transform: none;
  -webkit-transition: opacity 0.5s;
  -moz-transition: opacity 0.5s;
  -ms-transition: opacity 0.5s;
  -o-transition: opacity 0.5s;
  transition: opacity 0.5s;
}
.reveal.fade.overview .slides section,
.reveal.fade.overview .slides > section > section,
.reveal.fade.overview-deactivating .slides section,
.reveal.fade.overview-deactivating .slides > section > section {
  -webkit-transition: none;
  -moz-transition: none;
  -ms-transition: none;
  -o-transition: none;
  transition: none;
}
.reveal .slides section[data-transition='none'],
.reveal.none .slides section {
  -webkit-transform: none;
  -moz-transform: none;
  -ms-transform: none;
  -o-transform: none;
  transform: none;
  -webkit-transition: none;
  -moz-transition: none;
  -ms-transition: none;
  -o-transition: none;
  transition: none;
}
.reveal.overview .slides {
  -webkit-perspective-origin: 0 0;
  -moz-perspective-origin: 0 0;
  -ms-perspective-origin: 0 0;
  perspective-origin: 0 0;
  -webkit-perspective: 700px;
  -moz-perspective: 700px;
  -ms-perspective: 700px;
  perspective: 700px;
}
.reveal.overview .slides section {
  height: 600px;
  top: -300px !important;
  overflow: hidden;
  opacity: 1 !important;
  visibility: visible !important;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.1);
}
.reveal.overview .slides section .fragment {
  opacity: 1;
}
.reveal.overview .slides section:after,
.reveal.overview .slides section:before {
  display: none !important;
}
.reveal.overview .slides section > section {
  opacity: 1;
  cursor: pointer;
}
.reveal.overview .slides section:hover {
  background: rgba(0, 0, 0, 0.3);
}
.reveal.overview .slides section.present {
  background: rgba(0, 0, 0, 0.3);
}
.reveal.overview .slides > section.stack {
  padding: 0;
  top: 0 !important;
  background: 0;
  overflow: visible;
}
.reveal .pause-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  visibility: hidden;
  opacity: 0;
  z-index: 100;
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  -ms-transition: all 1s ease;
  -o-transition: all 1s ease;
  transition: all 1s ease;
}
.reveal.paused .pause-overlay {
  visibility: visible;
  opacity: 1;
}
.no-transforms {
  overflow-y: auto;
}
.no-transforms .reveal .slides {
  position: relative;
  width: 80%;
  height: auto !important;
  top: 0;
  left: 50%;
  margin: 0;
  text-align: center;
}
.no-transforms .reveal .controls,
.no-transforms .reveal .progress {
  display: none !important;
}
.no-transforms .reveal .slides section {
  display: block !important;
  opacity: 1 !important;
  position: relative !important;
  height: auto;
  min-height: auto;
  top: 0;
  left: -50%;
  margin: 70px 0;
  -webkit-transform: none;
  -moz-transform: none;
  -ms-transform: none;
  -o-transform: none;
  transform: none;
}
.no-transforms .reveal .slides section section {
  left: 0;
}
.reveal .no-transition,
.reveal .no-transition * {
  -webkit-transition: none !important;
  -moz-transition: none !important;
  -ms-transition: none !important;
  -o-transition: none !important;
  transition: none !important;
}
.reveal .state-background {
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0);
  -webkit-transition: background 800ms ease;
  -moz-transition: background 800ms ease;
  -ms-transition: background 800ms ease;
  -o-transition: background 800ms ease;
  transition: background 800ms ease;
}
.alert .reveal .state-background {
  background: rgba(200, 50, 30, 0.6);
}
.soothe .reveal .state-background {
  background: rgba(50, 200, 90, 0.4);
}
.blackout .reveal .state-background {
  background: rgba(0, 0, 0, 0.6);
}
.whiteout .reveal .state-background {
  background: rgba(255, 255, 255, 0.6);
}
.cobalt .reveal .state-background {
  background: rgba(22, 152, 213, 0.6);
}
.mint .reveal .state-background {
  background: rgba(22, 213, 75, 0.6);
}
.submerge .reveal .state-background {
  background: rgba(12, 25, 77, 0.6);
}
.lila .reveal .state-background {
  background: rgba(180, 50, 140, 0.6);
}
.sunset .reveal .state-background {
  background: rgba(255, 122, 0, 0.6);
}
.reveal > .backgrounds {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-perspective: 600px;
  -moz-perspective: 600px;
  -ms-perspective: 600px;
  perspective: 600px;
}
.reveal .slide-background {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  background-color: rgba(0, 0, 0, 0);
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-size: cover;
  -webkit-transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -moz-transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -ms-transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -o-transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
}
.reveal .slide-background.present {
  opacity: 1;
  visibility: visible;
}
.print-pdf .reveal .slide-background {
  opacity: 1 !important;
  visibility: visible !important;
}
.reveal[data-background-transition='none'] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition='none'] {
  -webkit-transition: none;
  -moz-transition: none;
  -ms-transition: none;
  -o-transition: none;
  transition: none;
}
.reveal[data-background-transition='slide'] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition='slide'] {
  opacity: 1;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  backface-visibility: hidden;
}
.reveal[data-background-transition='slide'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='slide'] {
  -webkit-transform: translate(-100%, 0);
  -moz-transform: translate(-100%, 0);
  -ms-transform: translate(-100%, 0);
  -o-transform: translate(-100%, 0);
  transform: translate(-100%, 0);
}
.reveal[data-background-transition='slide'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='slide'] {
  -webkit-transform: translate(100%, 0);
  -moz-transform: translate(100%, 0);
  -ms-transform: translate(100%, 0);
  -o-transform: translate(100%, 0);
  transform: translate(100%, 0);
}
.reveal[data-background-transition='slide'] > .backgrounds .slide-background > .slide-background.past,
.reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition='slide'] {
  -webkit-transform: translate(0, -100%);
  -moz-transform: translate(0, -100%);
  -ms-transform: translate(0, -100%);
  -o-transform: translate(0, -100%);
  transform: translate(0, -100%);
}
.reveal[data-background-transition='slide'] > .backgrounds .slide-background > .slide-background.future,
.reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition='slide'] {
  -webkit-transform: translate(0, 100%);
  -moz-transform: translate(0, 100%);
  -ms-transform: translate(0, 100%);
  -o-transform: translate(0, 100%);
  transform: translate(0, 100%);
}
.reveal[data-background-transition='convex'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='convex'] {
  opacity: 0;
  -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  -moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  -ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
}
.reveal[data-background-transition='convex'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='convex'] {
  opacity: 0;
  -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  -moz-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  -ms-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
}
.reveal[data-background-transition='convex'] > .backgrounds .slide-background > .slide-background.past,
.reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition='convex'] {
  opacity: 0;
  -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  -moz-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  -ms-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
}
.reveal[data-background-transition='convex'] > .backgrounds .slide-background > .slide-background.future,
.reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition='convex'] {
  opacity: 0;
  -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  -moz-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  -ms-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
}
.reveal[data-background-transition='concave'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='concave'] {
  opacity: 0;
  -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  -moz-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  -ms-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
}
.reveal[data-background-transition='concave'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='concave'] {
  opacity: 0;
  -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  -moz-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  -ms-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
}
.reveal[data-background-transition='concave'] > .backgrounds .slide-background > .slide-background.past,
.reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition='concave'] {
  opacity: 0;
  -webkit-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  -moz-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  -ms-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
}
.reveal[data-background-transition='concave'] > .backgrounds .slide-background > .slide-background.future,
.reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition='concave'] {
  opacity: 0;
  -webkit-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  -moz-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  -ms-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
}
.reveal[data-background-transition='zoom'] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition='zoom'] {
  -webkit-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -ms-transition-timing-function: ease;
  -o-transition-timing-function: ease;
  transition-timing-function: ease;
}
.reveal[data-background-transition='zoom'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='zoom'] {
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(16);
  -moz-transform: scale(16);
  -ms-transform: scale(16);
  -o-transform: scale(16);
  transform: scale(16);
}
.reveal[data-background-transition='zoom'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='zoom'] {
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(0.2);
  -moz-transform: scale(0.2);
  -ms-transform: scale(0.2);
  -o-transform: scale(0.2);
  transform: scale(0.2);
}
.reveal[data-background-transition='zoom'] > .backgrounds .slide-background > .slide-background.past,
.reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition='zoom'] {
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(16);
  -moz-transform: scale(16);
  -ms-transform: scale(16);
  -o-transform: scale(16);
  transform: scale(16);
}
.reveal[data-background-transition='zoom'] > .backgrounds .slide-background > .slide-background.future,
.reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition='zoom'] {
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(0.2);
  -moz-transform: scale(0.2);
  -ms-transform: scale(0.2);
  -o-transform: scale(0.2);
  transform: scale(0.2);
}
.reveal[data-transition-speed='fast'] > .backgrounds .slide-background {
  -webkit-transition-duration: 400ms;
  -moz-transition-duration: 400ms;
  -ms-transition-duration: 400ms;
  transition-duration: 400ms;
}
.reveal[data-transition-speed='slow'] > .backgrounds .slide-background {
  -webkit-transition-duration: 1200ms;
  -moz-transition-duration: 1200ms;
  -ms-transition-duration: 1200ms;
  transition-duration: 1200ms;
}
.reveal.rtl .slides,
.reveal.rtl .slides h1,
.reveal.rtl .slides h2,
.reveal.rtl .slides h3,
.reveal.rtl .slides h4,
.reveal.rtl .slides h5,
.reveal.rtl .slides h6 {
  direction: rtl;
  font-family: sans-serif;
}
.reveal.rtl pre,
.reveal.rtl code {
  direction: ltr;
}
.reveal.rtl ol,
.reveal.rtl ul {
  text-align: right;
}
.reveal.rtl .progress span {
  float: right;
}
.reveal.has-parallax-background .backgrounds {
  -webkit-transition: all 0.8s ease;
  -moz-transition: all 0.8s ease;
  -ms-transition: all 0.8s ease;
  transition: all 0.8s ease;
}
.reveal.has-parallax-background[data-transition-speed='fast'] .backgrounds {
  -webkit-transition-duration: 400ms;
  -moz-transition-duration: 400ms;
  -ms-transition-duration: 400ms;
  transition-duration: 400ms;
}
.reveal.has-parallax-background[data-transition-speed='slow'] .backgrounds {
  -webkit-transition-duration: 1200ms;
  -moz-transition-duration: 1200ms;
  -ms-transition-duration: 1200ms;
  transition-duration: 1200ms;
}
.reveal .preview-link-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.9);
  opacity: 0;
  visibility: hidden;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.reveal .preview-link-overlay.visible {
  opacity: 1;
  visibility: visible;
}
.reveal .preview-link-overlay .spinner {
  position: absolute;
  display: block;
  top: 50%;
  left: 50%;
  width: 32px;
  height: 32px;
  margin: -16px 0 0 -16px;
  z-index: 10;
  background-image: url(data:image/gif;base64,R0lGODlhIAAgAPMAAJmZmf%2F%2F%2F6%2Bvr8nJybW1tcDAwOjo6Nvb26ioqKOjo7Ozs%2FLy8vz8%2FAAAAAAAAAAAACH%2FC05FVFNDQVBFMi4wAwEAAAAh%2FhpDcmVhdGVkIHdpdGggYWpheGxvYWQuaW5mbwAh%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB309RnHOG5gDqXGLDaC457D1zZ%2FV%2FnmOM82XiHRLYKhKP1oZmADdEAAAh%2BQQJCgAAACwAAAAAIAAgAAAE6hDISWlZpOrNp1lGNRSdRpDUolIGw5RUYhhHukqFu8DsrEyqnWThGvAmhVlteBvojpTDDBUEIFwMFBRAmBkSgOrBFZogCASwBDEY%2FCZSg7GSE0gSCjQBMVG023xWBhklAnoEdhQEfyNqMIcKjhRsjEdnezB%2BA4k8gTwJhFuiW4dokXiloUepBAp5qaKpp6%2BHo7aWW54wl7obvEe0kRuoplCGepwSx2jJvqHEmGt6whJpGpfJCHmOoNHKaHx61WiSR92E4lbFoq%2BB6QDtuetcaBPnW6%2BO7wDHpIiK9SaVK5GgV543tzjgGcghAgAh%2BQQJCgAAACwAAAAAIAAgAAAE7hDISSkxpOrN5zFHNWRdhSiVoVLHspRUMoyUakyEe8PTPCATW9A14E0UvuAKMNAZKYUZCiBMuBakSQKG8G2FzUWox2AUtAQFcBKlVQoLgQReZhQlCIJesQXI5B0CBnUMOxMCenoCfTCEWBsJColTMANldx15BGs8B5wlCZ9Po6OJkwmRpnqkqnuSrayqfKmqpLajoiW5HJq7FL1Gr2mMMcKUMIiJgIemy7xZtJsTmsM4xHiKv5KMCXqfyUCJEonXPN2rAOIAmsfB3uPoAK%2B%2BG%2Bw48edZPK%2BM6hLJpQg484enXIdQFSS1u6UhksENEQAAIfkECQoAAAAsAAAAACAAIAAABOcQyEmpGKLqzWcZRVUQnZYg1aBSh2GUVEIQ2aQOE%2BG%2BcD4ntpWkZQj1JIiZIogDFFyHI0UxQwFugMSOFIPJftfVAEoZLBbcLEFhlQiqGp1Vd140AUklUN3eCA51C1EWMzMCezCBBmkxVIVHBWd3HHl9JQOIJSdSnJ0TDKChCwUJjoWMPaGqDKannasMo6WnM562R5YluZRwur0wpgqZE7NKUm%2BFNRPIhjBJxKZteWuIBMN4zRMIVIhffcgojwCF117i4nlLnY5ztRLsnOk%2BaV%2BoJY7V7m76PdkS4trKcdg0Zc0tTcKkRAAAIfkECQoAAAAsAAAAACAAIAAABO4QyEkpKqjqzScpRaVkXZWQEximw1BSCUEIlDohrft6cpKCk5xid5MNJTaAIkekKGQkWyKHkvhKsR7ARmitkAYDYRIbUQRQjWBwJRzChi9CRlBcY1UN4g0%2FVNB0AlcvcAYHRyZPdEQFYV8ccwR5HWxEJ02YmRMLnJ1xCYp0Y5idpQuhopmmC2KgojKasUQDk5BNAwwMOh2RtRq5uQuPZKGIJQIGwAwGf6I0JXMpC8C7kXWDBINFMxS4DKMAWVWAGYsAdNqW5uaRxkSKJOZKaU3tPOBZ4DuK2LATgJhkPJMgTwKCdFjyPHEnKxFCDhEAACH5BAkKAAAALAAAAAAgACAAAATzEMhJaVKp6s2nIkolIJ2WkBShpkVRWqqQrhLSEu9MZJKK9y1ZrqYK9WiClmvoUaF8gIQSNeF1Er4MNFn4SRSDARWroAIETg1iVwuHjYB1kYc1mwruwXKC9gmsJXliGxc%2BXiUCby9ydh1sOSdMkpMTBpaXBzsfhoc5l58Gm5yToAaZhaOUqjkDgCWNHAULCwOLaTmzswadEqggQwgHuQsHIoZCHQMMQgQGubVEcxOPFAcMDAYUA85eWARmfSRQCdcMe0zeP1AAygwLlJtPNAAL19DARdPzBOWSm1brJBi45soRAWQAAkrQIykShQ9wVhHCwCQCACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiRMDjI0Fd30%2FiI2UA5GSS5UDj2l6NoqgOgN4gksEBgYFf0FDqKgHnyZ9OX8HrgYHdHpcHQULXAS2qKpENRg7eAMLC7kTBaixUYFkKAzWAAnLC7FLVxLWDBLKCwaKTULgEwbLA4hJtOkSBNqITT3xEgfLpBtzE%2FjiuL04RGEBgwWhShRgQExHBAAh%2BQQJCgAAACwAAAAAIAAgAAAE7xDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfZiCqGk5dTESJeaOAlClzsJsqwiJwiqnFrb2nS9kmIcgEsjQydLiIlHehhpejaIjzh9eomSjZR%2BipslWIRLAgMDOR2DOqKogTB9pCUJBagDBXR6XB0EBkIIsaRsGGMMAxoDBgYHTKJiUYEGDAzHC9EACcUGkIgFzgwZ0QsSBcXHiQvOwgDdEwfFs0sDzt4S6BK4xYjkDOzn0unFeBzOBijIm1Dgmg5YFQwsCMjp1oJ8LyIAACH5BAkKAAAALAAAAAAgACAAAATwEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GGl6NoiPOH16iZKNlH6KmyWFOggHhEEvAwwMA0N9GBsEC6amhnVcEwavDAazGwIDaH1ipaYLBUTCGgQDA8NdHz0FpqgTBwsLqAbWAAnIA4FWKdMLGdYGEgraigbT0OITBcg5QwPT4xLrROZL6AuQAPUS7bxLpoWidY0JtxLHKhwwMJBTHgPKdEQAACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GAULDJCRiXo1CpGXDJOUjY%2BYip9DhToJA4RBLwMLCwVDfRgbBAaqqoZ1XBMHswsHtxtFaH1iqaoGNgAIxRpbFAgfPQSqpbgGBqUD1wBXeCYp1AYZ19JJOYgH1KwA4UBvQwXUBxPqVD9L3sbp2BNk2xvvFPJd%2BMFCN6HAAIKgNggY0KtEBAAh%2BQQJCgAAACwAAAAAIAAgAAAE6BDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfYIDMaAFdTESJeaEDAIMxYFqrOUaNW4E4ObYcCXaiBVEgULe0NJaxxtYksjh2NLkZISgDgJhHthkpU4mW6blRiYmZOlh4JWkDqILwUGBnE6TYEbCgevr0N1gH4At7gHiRpFaLNrrq8HNgAJA70AWxQIH1%2BvsYMDAzZQPC9VCNkDWUhGkuE5PxJNwiUK4UfLzOlD4WvzAHaoG9nxPi5d%2BjYUqfAhhykOFwJWiAAAIfkECQoAAAAsAAAAACAAIAAABPAQyElpUqnqzaciSoVkXVUMFaFSwlpOCcMYlErAavhOMnNLNo8KsZsMZItJEIDIFSkLGQoQTNhIsFehRww2CQLKF0tYGKYSg%2BygsZIuNqJksKgbfgIGepNo2cIUB3V1B3IvNiBYNQaDSTtfhhx0CwVPI0UJe0%2Bbm4g5VgcGoqOcnjmjqDSdnhgEoamcsZuXO1aWQy8KAwOAuTYYGwi7w5h%2BKr0SJ8MFihpNbx%2B4Erq7BYBuzsdiH1jCAzoSfl0rVirNbRXlBBlLX%2BBP0XJLAPGzTkAuAOqb0WT5AH7OcdCm5B8TgRwSRKIHQtaLCwg1RAAAOwAAAAAAAAAAAA%3D%3D);
  visibility: visible;
  opacity: 0.6;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.reveal .preview-link-overlay header {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 40px;
  z-index: 2;
  border-bottom: 1px solid #222;
}
.reveal .preview-link-overlay header a {
  display: inline-block;
  width: 40px;
  height: 40px;
  padding: 0 10px;
  float: right;
  opacity: 0.6;
  box-sizing: border-box;
}
.reveal .preview-link-overlay header a:hover {
  opacity: 1;
}
.reveal .preview-link-overlay header a .icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  background-position: 50% 50%;
  background-size: 100%;
  background-repeat: no-repeat;
}
.reveal .preview-link-overlay header a.close .icon {
  background-image: url(data:image/png;base64,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);
}
.reveal .preview-link-overlay header a.external .icon {
  background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==);
}
.reveal .preview-link-overlay .viewport {
  position: absolute;
  top: 40px;
  right: 0;
  bottom: 0;
  left: 0;
}
.reveal .preview-link-overlay .viewport iframe {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  border: 0;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.reveal .preview-link-overlay.loaded .viewport iframe {
  opacity: 1;
  visibility: visible;
}
.reveal .preview-link-overlay.loaded .spinner {
  opacity: 0;
  visibility: hidden;
  -webkit-transform: scale(0.2);
  -moz-transform: scale(0.2);
  -ms-transform: scale(0.2);
  transform: scale(0.2);
}
.reveal .playback {
  position: fixed;
  left: 15px;
  bottom: 15px;
  z-index: 30;
  cursor: pointer;
  -webkit-transition: all 400ms ease;
  -moz-transition: all 400ms ease;
  -ms-transition: all 400ms ease;
  transition: all 400ms ease;
}
.reveal.overview .playback {
  opacity: 0;
  visibility: hidden;
}
.reveal .roll {
  display: inline-block;
  line-height: 1.2;
  overflow: hidden;
  vertical-align: top;
  -webkit-perspective: 400px;
  -moz-perspective: 400px;
  -ms-perspective: 400px;
  perspective: 400px;
  -webkit-perspective-origin: 50% 50%;
  -moz-perspective-origin: 50% 50%;
  -ms-perspective-origin: 50% 50%;
  perspective-origin: 50% 50%;
}
.reveal .roll:hover {
  background: 0;
  text-shadow: none;
}
.reveal .roll span {
  display: block;
  position: relative;
  padding: 0 2px;
  pointer-events: none;
  -webkit-transition: all 400ms ease;
  -moz-transition: all 400ms ease;
  -ms-transition: all 400ms ease;
  transition: all 400ms ease;
  -webkit-transform-origin: 50% 0;
  -moz-transform-origin: 50% 0;
  -ms-transform-origin: 50% 0;
  transform-origin: 50% 0;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  transform-style: preserve-3d;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  backface-visibility: hidden;
}
.reveal .roll:hover span {
  background: rgba(0, 0, 0, 0.5);
  -webkit-transform: translate3d(0px, 0, -45px) rotateX(90deg);
  -moz-transform: translate3d(0px, 0, -45px) rotateX(90deg);
  -ms-transform: translate3d(0px, 0, -45px) rotateX(90deg);
  transform: translate3d(0px, 0, -45px) rotateX(90deg);
}
.reveal .roll span:after {
  content: attr(data-title);
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  padding: 0 2px;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-transform-origin: 50% 0;
  -moz-transform-origin: 50% 0;
  -ms-transform-origin: 50% 0;
  transform-origin: 50% 0;
  -webkit-transform: translate3d(0px, 110%, 0) rotateX(-90deg);
  -moz-transform: translate3d(0px, 110%, 0) rotateX(-90deg);
  -ms-transform: translate3d(0px, 110%, 0) rotateX(-90deg);
  transform: translate3d(0px, 110%, 0) rotateX(-90deg);
}
.reveal aside.notes {
  display: none;
}
.zoomed .reveal *,
.zoomed .reveal :before,
.zoomed .reveal :after {
  -webkit-transform: none !important;
  -moz-transform: none !important;
  -ms-transform: none !important;
  transform: none !important;
  -webkit-backface-visibility: visible !important;
  -moz-backface-visibility: visible !important;
  -ms-backface-visibility: visible !important;
  backface-visibility: visible !important;
}
.zoomed .reveal .progress,
.zoomed .reveal .controls {
  opacity: 0;
}
.zoomed .reveal .roll span {
  background: 0;
}
.zoomed .reveal .roll span:after {
  visibility: hidden;
}