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cyberta authored
move deprecated presentations to separate directory, add README that points out that there might be dead links
reveal.css 47.56 KiB
/*!
* reveal.js
* http://lab.hakim.se/reveal-js
* MIT licensed
*
* Copyright (C) 2016 Hakim El Hattab, http://hakim.se
*/
/*********************************************
* RESET STYLES
*********************************************/
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 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, .reveal 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; }
/*********************************************
* GLOBAL STYLES
*********************************************/
html,
body {
width: 100%;
height: 100%;
overflow: hidden; }
body {
position: relative;
line-height: 1;
background-color: #fff;
color: #000; }
html:-webkit-full-screen-ancestor {
background-color: inherit; }
html:-moz-full-screen-ancestor {
background-color: inherit; }
/*********************************************
* VIEW FRAGMENTS
*********************************************/
.reveal .slides section .fragment {
opacity: 0;
visibility: hidden;
-webkit-transition: all .2s ease;
transition: all .2s ease; }
.reveal .slides section .fragment.visible {
opacity: 1;
visibility: visible; }
.reveal .slides section .fragment.grow {
opacity: 1;
visibility: visible; } .reveal .slides section .fragment.grow.visible {
-webkit-transform: scale(1.3);
transform: scale(1.3); }
.reveal .slides section .fragment.shrink {
opacity: 1;
visibility: visible; }
.reveal .slides section .fragment.shrink.visible {
-webkit-transform: scale(0.7);
transform: scale(0.7); }
.reveal .slides section .fragment.zoom-in {
-webkit-transform: scale(0.1);
transform: scale(0.1); }
.reveal .slides section .fragment.zoom-in.visible {
-webkit-transform: none;
transform: none; }
.reveal .slides section .fragment.fade-out {
opacity: 1;
visibility: visible; }
.reveal .slides section .fragment.fade-out.visible {
opacity: 0;
visibility: hidden; }
.reveal .slides section .fragment.semi-fade-out {
opacity: 1;
visibility: visible; }
.reveal .slides section .fragment.semi-fade-out.visible {
opacity: 0.5;
visibility: visible; }
.reveal .slides section .fragment.strike {
opacity: 1;
visibility: visible; }
.reveal .slides section .fragment.strike.visible {
text-decoration: line-through; }
.reveal .slides section .fragment.fade-up {
-webkit-transform: translate(0, 20%);
transform: translate(0, 20%); }
.reveal .slides section .fragment.fade-up.visible {
-webkit-transform: translate(0, 0);
transform: translate(0, 0); }
.reveal .slides section .fragment.fade-down {
-webkit-transform: translate(0, -20%);
transform: translate(0, -20%); }
.reveal .slides section .fragment.fade-down.visible {
-webkit-transform: translate(0, 0);
transform: translate(0, 0); }
.reveal .slides section .fragment.fade-right {
-webkit-transform: translate(-20%, 0);
transform: translate(-20%, 0); }
.reveal .slides section .fragment.fade-right.visible {
-webkit-transform: translate(0, 0);
transform: translate(0, 0); }
.reveal .slides section .fragment.fade-left {
-webkit-transform: translate(20%, 0);
transform: translate(20%, 0); }
.reveal .slides section .fragment.fade-left.visible {
-webkit-transform: translate(0, 0);
transform: translate(0, 0); }
.reveal .slides section .fragment.current-visible {
opacity: 0;
visibility: hidden; }
.reveal .slides section .fragment.current-visible.current-fragment { opacity: 1;
visibility: visible; }
.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;
visibility: visible; }
.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; }
/*********************************************
* DEFAULT ELEMENT STYLES
*********************************************/
/* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
.reveal:after {
content: '';
font-style: italic; }
.reveal iframe {
z-index: 1; }
/** Prevents layering issues in certain browser/transition combinations */
.reveal a {
position: relative; }
.reveal .stretch {
max-width: none;
max-height: none; }
.reveal pre.stretch code {
height: 100%;
max-height: 100%;
box-sizing: border-box; }
/*********************************************
* CONTROLS
*********************************************/
.reveal .controls {
display: none;
position: fixed;
width: 110px;
height: 110px;
z-index: 30;
right: 10px;
bottom: 10px;
-webkit-user-select: none; }
.reveal .controls button {
padding: 0;
position: absolute; opacity: 0.05;
width: 0;
height: 0;
background-color: transparent;
border: 12px solid transparent;
-webkit-transform: scale(0.9999);
transform: scale(0.9999);
-webkit-transition: all 0.2s ease;
transition: all 0.2s ease;
-webkit-appearance: none;
-webkit-tap-highlight-color: transparent; }
.reveal .controls .enabled {
opacity: 0.7;
cursor: pointer; }
.reveal .controls .enabled:active {
margin-top: 1px; }
.reveal .controls .navigate-left {
top: 42px;
border-right-width: 22px;
border-right-color: #000; }
.reveal .controls .navigate-left.fragmented {
opacity: 0.3; }
.reveal .controls .navigate-right {
left: 74px;
top: 42px;
border-left-width: 22px;
border-left-color: #000; }
.reveal .controls .navigate-right.fragmented {
opacity: 0.3; }
.reveal .controls .navigate-up {
left: 42px;
border-bottom-width: 22px;
border-bottom-color: #000; }
.reveal .controls .navigate-up.fragmented {
opacity: 0.3; }
.reveal .controls .navigate-down {
left: 42px;
top: 74px;
border-top-width: 22px;
border-top-color: #000; }
.reveal .controls .navigate-down.fragmented {
opacity: 0.3; }
/*********************************************
* PROGRESS BAR
*********************************************/
.reveal .progress {
position: fixed;
display: none;
height: 3px;
width: 100%;
bottom: 0;
left: 0;
z-index: 10;
background-color: rgba(0, 0, 0, 0.2); }
.reveal .progress:after {
content: '';
display: block;
position: absolute; height: 20px;
width: 100%;
top: -20px; }
.reveal .progress span {
display: block;
height: 100%;
width: 0px;
background-color: #000;
-webkit-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); }
/*********************************************
* SLIDE NUMBER
*********************************************/
.reveal .slide-number {
position: fixed;
display: block;
right: 8px;
bottom: 8px;
z-index: 31;
font-family: Helvetica, sans-serif;
font-size: 12px;
line-height: 1;
color: #fff;
background-color: rgba(0, 0, 0, 0.4);
padding: 5px; }
.reveal .slide-number-delimiter {
margin: 0 3px; }
/*********************************************
* SLIDES
*********************************************/
.reveal {
position: relative;
width: 100%;
height: 100%;
overflow: hidden;
-ms-touch-action: none;
touch-action: none; }
.reveal .slides {
position: absolute;
width: 100%;
height: 100%;
top: 0;
right: 0;
bottom: 0;
left: 0;
margin: auto;
overflow: visible;
z-index: 1;
text-align: center;
-webkit-perspective: 600px;
perspective: 600px;
-webkit-perspective-origin: 50% 40%;
perspective-origin: 50% 40%; }
.reveal .slides > section {
-ms-perspective: 600px; }
.reveal .slides > section,
.reveal .slides > section > section {
display: none;
position: absolute;
width: 100%;
padding: 20px 0px;
z-index: 10;
-webkit-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);
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); }
/* Global transition speed settings */
.reveal[data-transition-speed="fast"] .slides section {
-webkit-transition-duration: 400ms;
transition-duration: 400ms; }
.reveal[data-transition-speed="slow"] .slides section {
-webkit-transition-duration: 1200ms;
transition-duration: 1200ms; }
/* Slide-specific transition speed overrides */
.reveal .slides section[data-transition-speed="fast"] {
-webkit-transition-duration: 400ms;
transition-duration: 400ms; }
.reveal .slides section[data-transition-speed="slow"] {
-webkit-transition-duration: 1200ms;
transition-duration: 1200ms; }
.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: 0 !important; }
/* Don't allow interaction with invisible slides */
.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.past,
.reveal .slides > section.future,
.reveal .slides > section > section.past,
.reveal .slides > section > section.future {
opacity: 0; }
/*********************************************
* Mixins for readability of transitions
*********************************************/
/*********************************************
* SLIDE TRANSITION
* Aliased 'linear' for backwards compatibility
*********************************************/
.reveal.slide section {
-webkit-backface-visibility: hidden;
backface-visibility: hidden; }
.reveal .slides > section[data-transition=slide].past,
.reveal .slides > section[data-transition~=slide-out].past,
.reveal.slide .slides > section:not([data-transition]).past {
-webkit-transform: translate(-150%, 0);
transform: translate(-150%, 0); }
.reveal .slides > section[data-transition=slide].future,
.reveal .slides > section[data-transition~=slide-in].future,
.reveal.slide .slides > section:not([data-transition]).future {
-webkit-transform: translate(150%, 0);
transform: translate(150%, 0); }
.reveal .slides > section > section[data-transition=slide].past,
.reveal .slides > section > section[data-transition~=slide-out].past,
.reveal.slide .slides > section > section:not([data-transition]).past {
-webkit-transform: translate(0, -150%);
transform: translate(0, -150%); }
.reveal .slides > section > section[data-transition=slide].future,
.reveal .slides > section > section[data-transition~=slide-in].future,
.reveal.slide .slides > section > section:not([data-transition]).future {
-webkit-transform: translate(0, 150%);
transform: translate(0, 150%); }
.reveal.linear section {
-webkit-backface-visibility: hidden;
backface-visibility: hidden; }
.reveal .slides > section[data-transition=linear].past,
.reveal .slides > section[data-transition~=linear-out].past,
.reveal.linear .slides > section:not([data-transition]).past {
-webkit-transform: translate(-150%, 0);
transform: translate(-150%, 0); }
.reveal .slides > section[data-transition=linear].future,
.reveal .slides > section[data-transition~=linear-in].future,
.reveal.linear .slides > section:not([data-transition]).future {
-webkit-transform: translate(150%, 0);
transform: translate(150%, 0); }
.reveal .slides > section > section[data-transition=linear].past,
.reveal .slides > section > section[data-transition~=linear-out].past,
.reveal.linear .slides > section > section:not([data-transition]).past {
-webkit-transform: translate(0, -150%);
transform: translate(0, -150%); }
.reveal .slides > section > section[data-transition=linear].future,
.reveal .slides > section > section[data-transition~=linear-in].future,
.reveal.linear .slides > section > section:not([data-transition]).future {
-webkit-transform: translate(0, 150%);
transform: translate(0, 150%); }
/*********************************************
* CONVEX TRANSITION
* Aliased 'default' for backwards compatibility
*********************************************/
.reveal .slides > section[data-transition=default].past,
.reveal .slides > section[data-transition~=default-out].past,
.reveal.default .slides > section:not([data-transition]).past {
-webkit-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[data-transition~=default-in].future,
.reveal.default .slides > section:not([data-transition]).future {
-webkit-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[data-transition~=default-out].past,
.reveal.default .slides > section > section:not([data-transition]).past {
-webkit-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[data-transition~=default-in].future,
.reveal.default .slides > section > section:not([data-transition]).future {
-webkit-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=convex].past,
.reveal .slides > section[data-transition~=convex-out].past,
.reveal.convex .slides > section:not([data-transition]).past {
-webkit-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=convex].future,
.reveal .slides > section[data-transition~=convex-in].future,
.reveal.convex .slides > section:not([data-transition]).future {
-webkit-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=convex].past,
.reveal .slides > section > section[data-transition~=convex-out].past,
.reveal.convex .slides > section > section:not([data-transition]).past {
-webkit-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=convex].future,
.reveal .slides > section > section[data-transition~=convex-in].future,
.reveal.convex .slides > section > section:not([data-transition]).future {
-webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
/*********************************************
* CONCAVE TRANSITION
*********************************************/
.reveal .slides > section[data-transition=concave].past,
.reveal .slides > section[data-transition~=concave-out].past,
.reveal.concave .slides > section:not([data-transition]).past {
-webkit-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 .slides > section[data-transition~=concave-in].future,
.reveal.concave .slides > section:not([data-transition]).future {
-webkit-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 .slides > section > section[data-transition~=concave-out].past,
.reveal.concave .slides > section > section:not([data-transition]).past {
-webkit-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 .slides > section > section[data-transition~=concave-in].future,
.reveal.concave .slides > section > section:not([data-transition]).future {
-webkit-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0); }
/*********************************************
* ZOOM TRANSITION
*********************************************/
.reveal .slides section[data-transition=zoom],
.reveal.zoom .slides section:not([data-transition]) {
-webkit-transition-timing-function: ease;
transition-timing-function: ease; }
.reveal .slides > section[data-transition=zoom].past,
.reveal .slides > section[data-transition~=zoom-out].past,
.reveal.zoom .slides > section:not([data-transition]).past {
visibility: hidden;
-webkit-transform: scale(16);
transform: scale(16); }
.reveal .slides > section[data-transition=zoom].future,
.reveal .slides > section[data-transition~=zoom-in].future,
.reveal.zoom .slides > section:not([data-transition]).future {
visibility: hidden;
-webkit-transform: scale(0.2);
transform: scale(0.2); }
.reveal .slides > section > section[data-transition=zoom].past,
.reveal .slides > section > section[data-transition~=zoom-out].past,
.reveal.zoom .slides > section > section:not([data-transition]).past {
-webkit-transform: translate(0, -150%);
transform: translate(0, -150%); }
.reveal .slides > section > section[data-transition=zoom].future,
.reveal .slides > section > section[data-transition~=zoom-in].future,
.reveal.zoom .slides > section > section:not([data-transition]).future {
-webkit-transform: translate(0, 150%);
transform: translate(0, 150%); }
/*********************************************
* CUBE TRANSITION
*********************************************/
.reveal.cube .slides {
-webkit-perspective: 1300px;
perspective: 1300px; }
.reveal.cube .slides section {
padding: 30px;
min-height: 700px;
-webkit-backface-visibility: hidden;
backface-visibility: hidden;
box-sizing: border-box; }
.reveal.center.cube .slides section {
min-height: 0; }
.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);
transform: translateZ(-20px); }
.reveal.cube .slides section:not(.stack):after {
content: '';
position: absolute;
display: block;
width: 90%;
height: 30px;
left: 5%;
bottom: 0;
background: none;
z-index: 1;
border-radius: 4px;
box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
-webkit-transform: translateZ(-90px) rotateX(65deg);
transform: translateZ(-90px) rotateX(65deg); }
.reveal.cube .slides > section.stack {
padding: 0;
background: none; }
.reveal.cube .slides > section.past { -webkit-transform-origin: 100% 0%;
transform-origin: 100% 0%;
-webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
transform: translate3d(-100%, 0, 0) rotateY(-90deg); }
.reveal.cube .slides > section.future {
-webkit-transform-origin: 0% 0%;
transform-origin: 0% 0%;
-webkit-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%;
transform-origin: 0% 100%;
-webkit-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%;
transform-origin: 0% 0%;
-webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg);
transform: translate3d(0, 100%, 0) rotateX(-90deg); }
/*********************************************
* PAGE TRANSITION
*********************************************/
.reveal.page .slides {
-webkit-perspective-origin: 0% 50%;
perspective-origin: 0% 50%;
-webkit-perspective: 3000px;
perspective: 3000px; }
.reveal.page .slides section {
padding: 30px;
min-height: 700px;
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);
transform: translateZ(-20px); }
.reveal.page .slides section:not(.stack):after {
content: '';
position: absolute;
display: block;
width: 90%;
height: 30px;
left: 5%;
bottom: 0;
background: none;
z-index: 1;
border-radius: 4px;
box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
-webkit-transform: translateZ(-90px) rotateX(65deg); }
.reveal.page .slides > section.stack {
padding: 0;
background: none; }
.reveal.page .slides > section.past {
-webkit-transform-origin: 0% 0%;
transform-origin: 0% 0%;
-webkit-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
transform: translate3d(-40%, 0, 0) rotateY(-80deg); }
.reveal.page .slides > section.future {
-webkit-transform-origin: 100% 0%;
transform-origin: 100% 0%;
-webkit-transform: translate3d(0, 0, 0);
transform: translate3d(0, 0, 0); }
.reveal.page .slides > section > section.past {
-webkit-transform-origin: 0% 0%;
transform-origin: 0% 0%;
-webkit-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%;
transform-origin: 0% 100%;
-webkit-transform: translate3d(0, 0, 0);
transform: translate3d(0, 0, 0); }
/*********************************************
* FADE TRANSITION
*********************************************/
.reveal .slides section[data-transition=fade],
.reveal.fade .slides section:not([data-transition]),
.reveal.fade .slides > section > section:not([data-transition]) {
-webkit-transform: none;
transform: none;
-webkit-transition: opacity 0.5s;
transition: opacity 0.5s; }
.reveal.fade.overview .slides section,
.reveal.fade.overview .slides > section > section {
-webkit-transition: none;
transition: none; }
/*********************************************
* NO TRANSITION
*********************************************/
.reveal .slides section[data-transition=none],
.reveal.none .slides section:not([data-transition]) {
-webkit-transform: none;
transform: none;
-webkit-transition: none;
transition: none; }
/*********************************************
* PAUSED MODE
*********************************************/
.reveal .pause-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: black;
visibility: hidden;
opacity: 0;
z-index: 100;
-webkit-transition: all 1s ease;
transition: all 1s ease; }
.reveal.paused .pause-overlay {
visibility: visible;
opacity: 1; }
/*********************************************
* FALLBACK
*********************************************/
.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: 0;
top: 0;
left: -50%;
margin: 70px 0;
-webkit-transform: none;
transform: none; }
.no-transforms .reveal .slides section section {
left: 0; }
.reveal .no-transition,
.reveal .no-transition * {
-webkit-transition: none !important;
transition: none !important; }
/*********************************************
* PER-SLIDE BACKGROUNDS
*********************************************/
.reveal .backgrounds {
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
-webkit-perspective: 600px;
perspective: 600px; }
.reveal .slide-background {
display: none;
position: absolute;
width: 100%;
height: 100%;
opacity: 0;
visibility: hidden;
background-color: transparent;
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);
transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
.reveal .slide-background.stack {
display: block; }
.reveal .slide-background.present {
opacity: 1; visibility: visible; }
.print-pdf .reveal .slide-background {
opacity: 1 !important;
visibility: visible !important; }
/* Video backgrounds */
.reveal .slide-background video {
position: absolute;
width: 100%;
height: 100%;
max-width: none;
max-height: none;
top: 0;
left: 0; }
/* Immediate transition style */
.reveal[data-background-transition=none] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition=none] {
-webkit-transition: none;
transition: none; }
/* Slide */
.reveal[data-background-transition=slide] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition=slide] {
opacity: 1;
-webkit-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);
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);
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%);
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%);
transform: translate(0, 100%); }
/* Convex */
.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);
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);
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);
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);
transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0); }
/* Concave */
.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);
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);
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);
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);
transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0); }
/* Zoom */
.reveal[data-background-transition=zoom] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition=zoom] {
-webkit-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);
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);
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);
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);
transform: scale(0.2); }
/* Global transition speed settings */
.reveal[data-transition-speed="fast"] > .backgrounds .slide-background {
-webkit-transition-duration: 400ms;
transition-duration: 400ms; }
.reveal[data-transition-speed="slow"] > .backgrounds .slide-background {
-webkit-transition-duration: 1200ms; transition-duration: 1200ms; }
/*********************************************
* OVERVIEW
*********************************************/
.reveal.overview {
-webkit-perspective-origin: 50% 50%;
perspective-origin: 50% 50%;
-webkit-perspective: 700px;
perspective: 700px; }
.reveal.overview .slides section {
height: 100%;
top: 0 !important;
opacity: 1 !important;
overflow: hidden;
visibility: visible !important;
cursor: pointer;
box-sizing: border-box; }
.reveal.overview .slides section:hover,
.reveal.overview .slides section.present {
outline: 10px solid rgba(150, 150, 150, 0.4);
outline-offset: 10px; }
.reveal.overview .slides section .fragment {
opacity: 1;
-webkit-transition: none;
transition: none; }
.reveal.overview .slides section:after,
.reveal.overview .slides section:before {
display: none !important; }
.reveal.overview .slides > section.stack {
padding: 0;
top: 0 !important;
background: none;
outline: none;
overflow: visible; }
.reveal.overview .backgrounds {
-webkit-perspective: inherit;
perspective: inherit; }
.reveal.overview .backgrounds .slide-background {
opacity: 1;
visibility: visible;
outline: 10px solid rgba(150, 150, 150, 0.1);
outline-offset: 10px; }
.reveal.overview .slides section,
.reveal.overview-deactivating .slides section {
-webkit-transition: none;
transition: none; }
.reveal.overview .backgrounds .slide-background,
.reveal.overview-deactivating .backgrounds .slide-background {
-webkit-transition: none;
transition: none; }
.reveal.overview-animated .slides {
-webkit-transition: -webkit-transform 0.4s ease;
transition: transform 0.4s ease; }
/*********************************************
* RTL SUPPORT
*********************************************/
.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; }
/*********************************************
* PARALLAX BACKGROUND
*********************************************/
.reveal.has-parallax-background .backgrounds {
-webkit-transition: all 0.8s ease;
transition: all 0.8s ease; }
/* Global transition speed settings */
.reveal.has-parallax-background[data-transition-speed="fast"] .backgrounds {
-webkit-transition-duration: 400ms;
transition-duration: 400ms; }
.reveal.has-parallax-background[data-transition-speed="slow"] .backgrounds {
-webkit-transition-duration: 1200ms;
transition-duration: 1200ms; }
/*********************************************
* LINK PREVIEW OVERLAY
*********************************************/
.reveal .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;
transition: all 0.3s ease; }
.reveal .overlay.visible {
opacity: 1;
visibility: visible; }
.reveal .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;
transition: all 0.3s ease; }
.reveal .overlay header {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 40px;
z-index: 2; border-bottom: 1px solid #222; }
.reveal .overlay header a {
display: inline-block;
width: 40px;
height: 40px;
padding: 0 10px;
float: right;
opacity: 0.6;
box-sizing: border-box; }
.reveal .overlay header a:hover {
opacity: 1; }
.reveal .overlay header a .icon {
display: inline-block;
width: 20px;
height: 20px;
background-position: 50% 50%;
background-size: 100%;
background-repeat: no-repeat; }
.reveal .overlay header a.close .icon {
background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABkklEQVRYR8WX4VHDMAxG6wnoJrABZQPYBCaBTWAD2g1gE5gg6OOsXuxIlr40d81dfrSJ9V4c2VLK7spHuTJ/5wpM07QXuXc5X0opX2tEJcadjHuV80li/FgxTIEK/5QBCICBD6xEhSMGHgQPgBgLiYVAB1dpSqKDawxTohFw4JSEA3clzgIBPCURwE2JucBR7rhPJJv5OpJwDX+SfDjgx1wACQeJG1aChP9K/IMmdZ8DtESV1WyP3Bt4MwM6sj4NMxMYiqUWHQu4KYA/SYkIjOsm3BXYWMKFDwU2khjCQ4ELJUJ4SmClRArOCmSXGuKma0fYD5CbzHxFpCSGAhfAVSSUGDUk2BWZaff2g6GE15BsBQ9nwmpIGDiyHQddwNTMKkbZaf9fajXQca1EX44puJZUsnY0ObGmITE3GVLCbEhQUjGVt146j6oasWN+49Vph2w1pZ5EansNZqKBm1txbU57iRRcZ86RWMDdWtBJUHBHwoQPi1GV+JCbntmvok7iTX4/Up9mgyTc/FJYDTcndgH/AA5A/CHsyEkVAAAAAElFTkSuQmCC); }
.reveal .overlay header a.external .icon {
background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==); }
.reveal .overlay .viewport {
position: absolute;
display: -webkit-box;
display: -webkit-flex;
display: -ms-flexbox;
display: flex;
top: 40px;
right: 0;
bottom: 0;
left: 0; }
.reveal .overlay.overlay-preview .viewport iframe {
width: 100%;
height: 100%;
max-width: 100%;
max-height: 100%;
border: 0;
opacity: 0;
visibility: hidden;
-webkit-transition: all 0.3s ease;
transition: all 0.3s ease; }
.reveal .overlay.overlay-preview.loaded .viewport iframe {
opacity: 1;
visibility: visible; }
.reveal .overlay.overlay-preview.loaded .spinner {
opacity: 0;
visibility: hidden;
-webkit-transform: scale(0.2);
transform: scale(0.2); }
.reveal .overlay.overlay-help .viewport {
overflow: auto;
color: #fff; }
.reveal .overlay.overlay-help .viewport .viewport-inner {
width: 600px;
margin: auto;
padding: 20px 20px 80px 20px;
text-align: center;
letter-spacing: normal; }
.reveal .overlay.overlay-help .viewport .viewport-inner .title {
font-size: 20px; }
.reveal .overlay.overlay-help .viewport .viewport-inner table {
border: 1px solid #fff;
border-collapse: collapse;
font-size: 16px; }
.reveal .overlay.overlay-help .viewport .viewport-inner table th,
.reveal .overlay.overlay-help .viewport .viewport-inner table td {
width: 200px;
padding: 14px;
border: 1px solid #fff;
vertical-align: middle; }
.reveal .overlay.overlay-help .viewport .viewport-inner table th {
padding-top: 20px;
padding-bottom: 20px; }
/*********************************************
* PLAYBACK COMPONENT
*********************************************/
.reveal .playback {
position: fixed;
left: 15px;
bottom: 20px;
z-index: 30;
cursor: pointer;
-webkit-transition: all 400ms ease;
transition: all 400ms ease; }
.reveal.overview .playback {
opacity: 0;
visibility: hidden; }
/*********************************************
* ROLLING LINKS
*********************************************/
.reveal .roll {
display: inline-block;
line-height: 1.2;
overflow: hidden;
vertical-align: top;
-webkit-perspective: 400px;
perspective: 400px;
-webkit-perspective-origin: 50% 50%;
perspective-origin: 50% 50%; }
.reveal .roll:hover {
background: none;
text-shadow: none; }
.reveal .roll span {
display: block;
position: relative;
padding: 0 2px;
pointer-events: none;
-webkit-transition: all 400ms ease;
transition: all 400ms ease;
-webkit-transform-origin: 50% 0%;
transform-origin: 50% 0%;
-webkit-transform-style: preserve-3d;
transform-style: preserve-3d;
-webkit-backface-visibility: hidden;
backface-visibility: hidden; }
.reveal .roll:hover span {
background: rgba(0, 0, 0, 0.5);
-webkit-transform: translate3d(0px, 0px, -45px) rotateX(90deg); transform: translate3d(0px, 0px, -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;
backface-visibility: hidden;
-webkit-transform-origin: 50% 0%;
transform-origin: 50% 0%;
-webkit-transform: translate3d(0px, 110%, 0px) rotateX(-90deg);
transform: translate3d(0px, 110%, 0px) rotateX(-90deg); }
/*********************************************
* SPEAKER NOTES
*********************************************/
.reveal aside.notes {
display: none; }
.reveal .speaker-notes {
display: none;
position: absolute;
width: 70%;
max-height: 15%;
left: 15%;
bottom: 26px;
padding: 10px;
z-index: 1;
font-size: 18px;
line-height: 1.4;
color: #fff;
background-color: rgba(0, 0, 0, 0.5);
overflow: auto;
box-sizing: border-box;
text-align: left;
font-family: Helvetica, sans-serif;
-webkit-overflow-scrolling: touch; }
.reveal .speaker-notes.visible:not(:empty) {
display: block; }
@media screen and (max-width: 1024px) {
.reveal .speaker-notes {
font-size: 14px; } }
@media screen and (max-width: 600px) {
.reveal .speaker-notes {
width: 90%;
left: 5%; } }
/*********************************************
* ZOOM PLUGIN
*********************************************/
.zoomed .reveal *,
.zoomed .reveal *:before,
.zoomed .reveal *:after {
-webkit-backface-visibility: visible !important;
backface-visibility: visible !important; }
.zoomed .reveal .progress,
.zoomed .reveal .controls {
opacity: 0; }
.zoomed .reveal .roll span {
background: none; }
.zoomed .reveal .roll span:after { visibility: hidden; }