auto-slide playback updates, fix tap action, hide during overview
authorHakim El Hattab <hakim.elhattab@gmail.com>
Sun, 13 Oct 2013 19:06:30 +0000 (15:06 -0400)
committerHakim El Hattab <hakim.elhattab@gmail.com>
Sun, 13 Oct 2013 19:06:30 +0000 (15:06 -0400)
css/reveal.css
css/reveal.min.css
js/reveal.js
js/reveal.min.js

index 13d7a526e322e463e0df0500395ab5ae5b1e134a..e3d43ef4cbc41548e7d1b02670cadd0e5eed2c71 100644 (file)
@@ -1562,6 +1562,16 @@ body {
        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:
 }
 
 
index 876d9c3331ecebe686b2edb4b96df3bdce5fec99..6560498886e214cbbd29fd6e997b38ea1427cb9b 100644 (file)
@@ -4,4 +4,4 @@
  * MIT licensed
  *
  * Copyright (C) 2013 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 .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .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:.5}.reveal .slides section .fragment.highlight-red,.reveal .slides section .fragment.highlight-green,.reveal .slides section .fragment.highlight-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: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,.05);box-shadow:0 0 2px rgba(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:.55em;font-family:monospace;line-height:1.2em;word-wrap:break-word;box-shadow:0 0 6px rgba(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:.3em}.reveal table th{text-shadow:#fff 1px 1px 2px}.reveal sup{vertical-align:super}.reveal sub{vertical-align:sub}.reveal small{display:inline-block;font-size:.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:.05;width:0;height:0;border:12px solid transparent;-moz-transform:scale(.9999);-webkit-transition:all .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .2s ease}.reveal .controls div.enabled{opacity:.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:.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:.3}.reveal .controls div.navigate-up{left:42px;border-bottom-width:22px;border-bottom-color:#eee}.reveal .controls div.navigate-up.fragmented{opacity:.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:.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,.86,.44,.985);-moz-transition:width 800ms cubic-bezier(0.26,.86,.44,.985);-ms-transition:width 800ms cubic-bezier(0.26,.86,.44,.985);-o-transition:width 800ms cubic-bezier(0.26,.86,.44,.985);transition:width 800ms cubic-bezier(0.26,.86,.44,.985)}.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 .4s ease;-moz-transition:-moz-perspective .4s ease;-ms-transition:-ms-perspective .4s ease;-o-transition:-o-perspective .4s ease;transition:perspective .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:400;-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,.86,.44,.985),-webkit-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);-moz-transition:-moz-transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),-moz-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);-ms-transition:-ms-transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),-ms-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);-o-transition:-o-transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),-o-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);transition:transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.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].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,.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,.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,.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,.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 .5s;-moz-transition:opacity .5s;-ms-transition:opacity .5s;-o-transition:opacity .5s;transition:opacity .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,.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,.3)}.reveal.overview .slides section.present{background:rgba(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,.6)}.soothe .reveal .state-background{background:rgba(50,200,90,.4)}.blackout .reveal .state-background{background:rgba(0,0,0,.6)}.whiteout .reveal .state-background{background:rgba(255,255,255,.6)}.cobalt .reveal .state-background{background:rgba(22,152,213,.6)}.mint .reveal .state-background{background:rgba(22,213,75,.6)}.submerge .reveal .state-background{background:rgba(12,25,77,.6)}.lila .reveal .state-background{background:rgba(180,50,140,.6)}.sunset .reveal .state-background{background:rgba(255,122,0,.6)}.reveal>.backgrounds{position:absolute;width:100%;height:100%}.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 600ms cubic-bezier(0.26,.86,.44,.985);-moz-transition:all 600ms cubic-bezier(0.26,.86,.44,.985);-ms-transition:all 600ms cubic-bezier(0.26,.86,.44,.985);-o-transition:all 600ms cubic-bezier(0.26,.86,.44,.985);transition:all 600ms cubic-bezier(0.26,.86,.44,.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;-webkit-transition-duration:800ms;-moz-transition-duration:800ms;-ms-transition-duration:800ms;-o-transition-duration:800ms;transition-duration:800ms}.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-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 .8s ease;-moz-transition:all .8s ease;-ms-transition:all .8s ease;transition:all .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,.9);opacity:0;visibility:hidden;-webkit-transition:all .3s ease;-moz-transition:all .3s ease;-ms-transition:all .3s ease;transition:all .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:.6;-webkit-transition:all .3s ease;-moz-transition:all .3s ease;-ms-transition:all .3s ease;transition:all .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:.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 .3s ease;-moz-transition:all .3s ease;-ms-transition:all .3s ease;transition:all .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}.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,.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}
\ No newline at end of file
+ */ 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 .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .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:.5}.reveal .slides section .fragment.highlight-red,.reveal .slides section .fragment.highlight-green,.reveal .slides section .fragment.highlight-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: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,.05);box-shadow:0 0 2px rgba(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:.55em;font-family:monospace;line-height:1.2em;word-wrap:break-word;box-shadow:0 0 6px rgba(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:.3em}.reveal table th{text-shadow:#fff 1px 1px 2px}.reveal sup{vertical-align:super}.reveal sub{vertical-align:sub}.reveal small{display:inline-block;font-size:.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:.05;width:0;height:0;border:12px solid transparent;-moz-transform:scale(.9999);-webkit-transition:all .2s ease;-moz-transition:all .2s ease;-ms-transition:all .2s ease;-o-transition:all .2s ease;transition:all .2s ease}.reveal .controls div.enabled{opacity:.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:.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:.3}.reveal .controls div.navigate-up{left:42px;border-bottom-width:22px;border-bottom-color:#eee}.reveal .controls div.navigate-up.fragmented{opacity:.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:.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,.86,.44,.985);-moz-transition:width 800ms cubic-bezier(0.26,.86,.44,.985);-ms-transition:width 800ms cubic-bezier(0.26,.86,.44,.985);-o-transition:width 800ms cubic-bezier(0.26,.86,.44,.985);transition:width 800ms cubic-bezier(0.26,.86,.44,.985)}.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 .4s ease;-moz-transition:-moz-perspective .4s ease;-ms-transition:-ms-perspective .4s ease;-o-transition:-o-perspective .4s ease;transition:perspective .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:400;-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,.86,.44,.985),-webkit-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);-moz-transition:-moz-transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),-moz-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);-ms-transition:-ms-transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),-ms-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);-o-transition:-o-transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),-o-transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.985);transition:transform-origin 800ms cubic-bezier(0.26,.86,.44,.985),transform 800ms cubic-bezier(0.26,.86,.44,.985),visibility 800ms cubic-bezier(0.26,.86,.44,.985),opacity 800ms cubic-bezier(0.26,.86,.44,.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].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,.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,.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,.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,.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 .5s;-moz-transition:opacity .5s;-ms-transition:opacity .5s;-o-transition:opacity .5s;transition:opacity .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,.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,.3)}.reveal.overview .slides section.present{background:rgba(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,.6)}.soothe .reveal .state-background{background:rgba(50,200,90,.4)}.blackout .reveal .state-background{background:rgba(0,0,0,.6)}.whiteout .reveal .state-background{background:rgba(255,255,255,.6)}.cobalt .reveal .state-background{background:rgba(22,152,213,.6)}.mint .reveal .state-background{background:rgba(22,213,75,.6)}.submerge .reveal .state-background{background:rgba(12,25,77,.6)}.lila .reveal .state-background{background:rgba(180,50,140,.6)}.sunset .reveal .state-background{background:rgba(255,122,0,.6)}.reveal>.backgrounds{position:absolute;width:100%;height:100%}.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 600ms cubic-bezier(0.26,.86,.44,.985);-moz-transition:all 600ms cubic-bezier(0.26,.86,.44,.985);-ms-transition:all 600ms cubic-bezier(0.26,.86,.44,.985);-o-transition:all 600ms cubic-bezier(0.26,.86,.44,.985);transition:all 600ms cubic-bezier(0.26,.86,.44,.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;-webkit-transition-duration:800ms;-moz-transition-duration:800ms;-ms-transition-duration:800ms;-o-transition-duration:800ms;transition-duration:800ms}.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-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 .8s ease;-moz-transition:all .8s ease;-ms-transition:all .8s ease;transition:all .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,.9);opacity:0;visibility:hidden;-webkit-transition:all .3s ease;-moz-transition:all .3s ease;-ms-transition:all .3s ease;transition:all .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:.6;-webkit-transition:all .3s ease;-moz-transition:all .3s ease;-ms-transition:all .3s ease;transition:all .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:.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 .3s ease;-moz-transition:all .3s ease;-ms-transition:all .3s ease;transition:all .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:}.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,.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}
\ No newline at end of file
index 726134da3d8d6375041641e68544efea96107b0c..19c79c877ee9a9aeb2f09b5657d5cea44a954eb7 100644 (file)
@@ -69,7 +69,7 @@ var Reveal = (function(){
                        autoSlide: 0,
 
                        // Stop auto-sliding after user input
-                       autoSlideStoppable: false,
+                       autoSlideStoppable: true,
 
                        // Enable slide navigation via mouse wheel
                        mouseWheel: false,
@@ -1610,16 +1610,6 @@ var Reveal = (function(){
                // Update the URL hash
                writeURL();
 
-               // If the current slide has a data-autoslide use that,
-               // otherwise use the config.autoSlide value
-               var slideAutoSlide = currentSlide.getAttribute( 'data-autoslide' );
-               if( slideAutoSlide ) {
-                       autoSlide = parseInt( slideAutoSlide, 10 );
-               }
-               else {
-                       autoSlide = config.autoSlide;
-               }
-
                cueAutoSlide();
 
        }
@@ -2258,23 +2248,35 @@ var Reveal = (function(){
         */
        function cueAutoSlide() {
 
-               clearTimeout( autoSlideTimeout );
-               autoSlideTimeout = -1;
+               cancelAutoSlide();
 
-               autoSlideStartTime = Date.now();
+               if( currentSlide ) {
 
-               // Cue the next auto-slide if:
-               // - There is an autoSlide value
-               // - Auto-sliding isn't paused by the user
-               // - The presentation isn't paused
-               // - The overview isn't active
-               // - The presentation isn't over
-               if( autoSlide && !autoSlidePaused && !isPaused() && !isOverview() && ( !Reveal.isLastSlide() || config.loop === true ) ) {
-                       autoSlideTimeout = setTimeout( navigateNext, autoSlide );
-               }
+                       // If the current slide has a data-autoslide use that,
+                       // otherwise use the config.autoSlide value
+                       var slideAutoSlide = currentSlide.getAttribute( 'data-autoslide' );
+                       if( slideAutoSlide ) {
+                               autoSlide = parseInt( slideAutoSlide, 10 );
+                       }
+                       else {
+                               autoSlide = config.autoSlide;
+                       }
+
+                       // Cue the next auto-slide if:
+                       // - There is an autoSlide value
+                       // - Auto-sliding isn't paused by the user
+                       // - The presentation isn't paused
+                       // - The overview isn't active
+                       // - The presentation isn't over
+                       if( autoSlide && !autoSlidePaused && !isPaused() && !isOverview() && ( !Reveal.isLastSlide() || config.loop === true ) ) {
+                               autoSlideTimeout = setTimeout( navigateNext, autoSlide );
+                               autoSlideStartTime = Date.now();
+                       }
+
+                       if( autoSlidePlayer ) {
+                               autoSlidePlayer.setPlaying( autoSlideTimeout !== -1 );
+                       }
 
-               if( autoSlidePlayer ) {
-                       autoSlidePlayer.setPlaying( autoSlideTimeout !== -1 );
                }
 
        }
@@ -2285,6 +2287,7 @@ var Reveal = (function(){
        function cancelAutoSlide() {
 
                clearTimeout( autoSlideTimeout );
+               autoSlideTimeout = -1;
 
        }
 
@@ -2530,8 +2533,6 @@ var Reveal = (function(){
         */
        function onTouchStart( event ) {
 
-               onUserInput( event );
-
                touch.startX = event.touches[0].clientX;
                touch.startY = event.touches[0].clientY;
                touch.startCount = event.touches.length;
@@ -2557,6 +2558,8 @@ var Reveal = (function(){
 
                // Each touch should only trigger one action
                if( !touch.captured ) {
+                       onUserInput( event );
+
                        var currentX = event.touches[0].clientX;
                        var currentY = event.touches[0].clientY;
 
@@ -2852,29 +2855,25 @@ var Reveal = (function(){
 
                // Start repainting if we're playing
                if( this.playing ) {
-                       this.update();
+                       this.animate();
                }
 
        };
 
-       Playback.prototype.setProgress = function( value ) {
-
-               this.progress = value;
-               this.render();
-
-       };
-
-       Playback.prototype.update = function() {
+       Playback.prototype.animate = function() {
 
                this.progress = this.progressCheck();
                this.render();
 
                if( this.playing ) {
-                       window.requestAnimationFrame( this.update.bind( this ) );
+                       window.requestAnimationFrame( this.animate.bind( this ) );
                }
 
        };
 
+       /**
+        * Renders the current progress and playback state.
+        */
        Playback.prototype.render = function() {
 
                var progress = this.playing ? this.progress : 0;
@@ -2933,14 +2932,6 @@ var Reveal = (function(){
 
        };
 
-       Playback.prototype.destroy = function() {
-
-               if( this.canvas.parentNode ) {
-                       this.container.removeChild( this.canvas );
-               }
-
-       };
-
        Playback.prototype.on = function( type, listener ) {
                this.canvas.addEventListener( type, listener, false );
        };
@@ -2949,6 +2940,16 @@ var Reveal = (function(){
                this.canvas.removeEventListener( type, listener, false );
        };
 
+       Playback.prototype.destroy = function() {
+
+               this.playing = false;
+
+               if( this.canvas.parentNode ) {
+                       this.container.removeChild( this.canvas );
+               }
+
+       };
+
 
        // --------------------------------------------------------------------//
        // ------------------------------- API --------------------------------//
index 4b1535969a053c6ea503b0ce9c0e3c16fff47f25..b5ef9e9583374360dc8eccb64c0a861dfa17b933 100644 (file)
@@ -1,8 +1,8 @@
 /*!
- * reveal.js 2.6.0-dev (2013-10-13, 14:35)
+ * reveal.js 2.6.0-dev (2013-10-13, 15:05)
  * http://lab.hakim.se/reveal-js
  * MIT licensed
  *
  * Copyright (C) 2013 Hakim El Hattab, http://hakim.se
  */
-var Reveal=function(){"use strict";function a(a){return b(),$b.transforms2d||$b.transforms3d?(window.addEventListener("load",C,!1),l(Vb,a),l(Vb,Reveal.getQueryHash()),s(),c(),void 0):(document.body.setAttribute("class","no-transforms"),void 0)}function b(){$b.transforms3d="WebkitPerspective"in document.body.style||"MozPerspective"in document.body.style||"msPerspective"in document.body.style||"OPerspective"in document.body.style||"perspective"in document.body.style,$b.transforms2d="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in document.body.style||"OTransform"in document.body.style||"transform"in document.body.style,$b.requestAnimationFrame="function"==typeof window.requestAnimationFrame,$b.canvas=!!document.createElement("canvas").getContext,Pb=navigator.userAgent.match(/(iphone|ipod|android)/gi)}function c(){function a(){c.length&&head.js.apply(null,c),d()}for(var b=[],c=[],e=0,f=Vb.dependencies.length;f>e;e++){var g=Vb.dependencies[e];(!g.condition||g.condition())&&(g.async?c.push(g.src):b.push(g.src),"function"==typeof g.callback&&head.ready(g.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],g.callback))}b.length?(head.ready(a),head.js.apply(null,b)):a()}function d(){f(),e(),i(),ab(),setTimeout(function(){Zb.slides.classList.remove("no-transition"),Wb=!0,u("ready",{indexh:Lb,indexv:Mb,currentSlide:Ob})},1)}function e(){var a=m(document.querySelectorAll(Sb));a.forEach(function(a){var b=m(a.querySelectorAll("section"));b.forEach(function(a,b){b>0&&a.classList.add("future")})})}function f(){Zb.theme=document.querySelector("#theme"),Zb.wrapper=document.querySelector(".reveal"),Zb.slides=document.querySelector(".reveal .slides"),Zb.slides.classList.add("no-transition"),Zb.background=g(Zb.wrapper,"div","backgrounds",null),Zb.progress=g(Zb.wrapper,"div","progress","<span></span>"),Zb.progressbar=Zb.progress.querySelector("span"),g(Zb.wrapper,"aside","controls",'<div class="navigate-left"></div><div class="navigate-right"></div><div class="navigate-up"></div><div class="navigate-down"></div>'),g(Zb.wrapper,"div","state-background",null),g(Zb.wrapper,"div","pause-overlay",null),Zb.controls=document.querySelector(".reveal .controls"),Zb.controlsLeft=m(document.querySelectorAll(".navigate-left")),Zb.controlsRight=m(document.querySelectorAll(".navigate-right")),Zb.controlsUp=m(document.querySelectorAll(".navigate-up")),Zb.controlsDown=m(document.querySelectorAll(".navigate-down")),Zb.controlsPrev=m(document.querySelectorAll(".navigate-prev")),Zb.controlsNext=m(document.querySelectorAll(".navigate-next"))}function g(a,b,c,d){var e=a.querySelector("."+c);return e||(e=document.createElement(b),e.classList.add(c),null!==d&&(e.innerHTML=d),a.appendChild(e)),e}function h(){function a(a,b){var c={background:a.getAttribute("data-background"),backgroundSize:a.getAttribute("data-background-size"),backgroundImage:a.getAttribute("data-background-image"),backgroundColor:a.getAttribute("data-background-color"),backgroundRepeat:a.getAttribute("data-background-repeat"),backgroundPosition:a.getAttribute("data-background-position"),backgroundTransition:a.getAttribute("data-background-transition")},d=document.createElement("div");return d.className="slide-background",c.background&&(/^(http|file|\/\/)/gi.test(c.background)||/\.(svg|png|jpg|jpeg|gif|bmp)$/gi.test(c.background)?d.style.backgroundImage="url("+c.background+")":d.style.background=c.background),c.backgroundSize&&(d.style.backgroundSize=c.backgroundSize),c.backgroundImage&&(d.style.backgroundImage='url("'+c.backgroundImage+'")'),c.backgroundColor&&(d.style.backgroundColor=c.backgroundColor),c.backgroundRepeat&&(d.style.backgroundRepeat=c.backgroundRepeat),c.backgroundPosition&&(d.style.backgroundPosition=c.backgroundPosition),c.backgroundTransition&&d.setAttribute("data-background-transition",c.backgroundTransition),b.appendChild(d),d}r()&&document.body.classList.add("print-pdf"),Zb.background.innerHTML="",Zb.background.classList.add("no-transition"),m(document.querySelectorAll(Sb)).forEach(function(b){var c;c=r()?a(b,b):a(b,Zb.background),m(b.querySelectorAll("section")).forEach(function(b){r()?a(b,b):a(b,c)})}),Vb.parallaxBackgroundImage?(Zb.background.style.backgroundImage='url("'+Vb.parallaxBackgroundImage+'")',Zb.background.style.backgroundSize=Vb.parallaxBackgroundSize,setTimeout(function(){Zb.wrapper.classList.add("has-parallax-background")},1)):(Zb.background.style.backgroundImage="",Zb.wrapper.classList.remove("has-parallax-background"))}function i(a){if(Zb.wrapper.classList.remove(Vb.transition),"object"==typeof a&&l(Vb,a),$b.transforms3d===!1&&(Vb.transition="linear"),Zb.wrapper.classList.add(Vb.transition),Zb.wrapper.setAttribute("data-transition-speed",Vb.transitionSpeed),Zb.wrapper.setAttribute("data-background-transition",Vb.backgroundTransition),Zb.controls.style.display=Vb.controls?"block":"none",Zb.progress.style.display=Vb.progress?"block":"none",Vb.rtl?Zb.wrapper.classList.add("rtl"):Zb.wrapper.classList.remove("rtl"),Vb.center?Zb.wrapper.classList.add("center"):Zb.wrapper.classList.remove("center"),Vb.mouseWheel?(document.addEventListener("DOMMouseScroll",xb,!1),document.addEventListener("mousewheel",xb,!1)):(document.removeEventListener("DOMMouseScroll",xb,!1),document.removeEventListener("mousewheel",xb,!1)),Vb.rollingLinks?v():w(),Vb.previewLinks?x():(y(),x("[data-preview-link]")),Vb.autoSlide&&Vb.autoSlideStoppable&&$b.canvas&&$b.requestAnimationFrame?(Qb=new Kb(Zb.wrapper,function(){return Math.min(Math.max((Date.now()-gc)/ec,0),1)}),Qb.on("click",function(){hc?ib():hb()})):Qb&&(Qb.destroy(),Qb=null),Vb.theme&&Zb.theme){var b=Zb.theme.getAttribute("href"),c=/[^\/]*?(?=\.css)/,d=b.match(c)[0];Vb.theme!==d&&(b=b.replace(c,Vb.theme),Zb.theme.setAttribute("href",b))}R()}function j(){if(dc=!0,window.addEventListener("hashchange",Fb,!1),window.addEventListener("resize",Gb,!1),Vb.touch&&(Zb.wrapper.addEventListener("touchstart",rb,!1),Zb.wrapper.addEventListener("touchmove",sb,!1),Zb.wrapper.addEventListener("touchend",tb,!1),window.navigator.msPointerEnabled&&(Zb.wrapper.addEventListener("MSPointerDown",ub,!1),Zb.wrapper.addEventListener("MSPointerMove",vb,!1),Zb.wrapper.addEventListener("MSPointerUp",wb,!1))),Vb.keyboard&&document.addEventListener("keydown",qb,!1),Vb.progress&&Zb.progress&&Zb.progress.addEventListener("click",yb,!1),Vb.focusBodyOnPageVisiblityChange){var a;"hidden"in document?a="visibilitychange":"msHidden"in document?a="msvisibilitychange":"webkitHidden"in document&&(a="webkitvisibilitychange"),a&&document.addEventListener(a,Hb,!1)}["touchstart","click"].forEach(function(a){Zb.controlsLeft.forEach(function(b){b.addEventListener(a,zb,!1)}),Zb.controlsRight.forEach(function(b){b.addEventListener(a,Ab,!1)}),Zb.controlsUp.forEach(function(b){b.addEventListener(a,Bb,!1)}),Zb.controlsDown.forEach(function(b){b.addEventListener(a,Cb,!1)}),Zb.controlsPrev.forEach(function(b){b.addEventListener(a,Db,!1)}),Zb.controlsNext.forEach(function(b){b.addEventListener(a,Eb,!1)})})}function k(){dc=!1,document.removeEventListener("keydown",qb,!1),window.removeEventListener("hashchange",Fb,!1),window.removeEventListener("resize",Gb,!1),Zb.wrapper.removeEventListener("touchstart",rb,!1),Zb.wrapper.removeEventListener("touchmove",sb,!1),Zb.wrapper.removeEventListener("touchend",tb,!1),window.navigator.msPointerEnabled&&(Zb.wrapper.removeEventListener("MSPointerDown",ub,!1),Zb.wrapper.removeEventListener("MSPointerMove",vb,!1),Zb.wrapper.removeEventListener("MSPointerUp",wb,!1)),Vb.progress&&Zb.progress&&Zb.progress.removeEventListener("click",yb,!1),["touchstart","click"].forEach(function(a){Zb.controlsLeft.forEach(function(b){b.removeEventListener(a,zb,!1)}),Zb.controlsRight.forEach(function(b){b.removeEventListener(a,Ab,!1)}),Zb.controlsUp.forEach(function(b){b.removeEventListener(a,Bb,!1)}),Zb.controlsDown.forEach(function(b){b.removeEventListener(a,Cb,!1)}),Zb.controlsPrev.forEach(function(b){b.removeEventListener(a,Db,!1)}),Zb.controlsNext.forEach(function(b){b.removeEventListener(a,Eb,!1)})})}function l(a,b){for(var c in b)a[c]=b[c]}function m(a){return Array.prototype.slice.call(a)}function n(a,b){var c=a.x-b.x,d=a.y-b.y;return Math.sqrt(c*c+d*d)}function o(a,b){a.style.WebkitTransform=b,a.style.MozTransform=b,a.style.msTransform=b,a.style.OTransform=b,a.style.transform=b}function p(a){var b=0;if(a){var c=0;m(a.childNodes).forEach(function(a){"number"==typeof a.offsetTop&&a.style&&("absolute"===a.style.position&&(c+=1),b=Math.max(b,a.offsetTop+a.offsetHeight))}),0===c&&(b=a.offsetHeight)}return b}function q(a,b){if(b=b||0,a){var c=a.parentNode,d=c.childNodes;m(d).forEach(function(c){if("number"==typeof c.offsetHeight&&c!==a){var d=window.getComputedStyle(c),e=parseInt(d.marginTop,10),f=parseInt(d.marginBottom,10);b-=c.offsetHeight+e+f}});var e=window.getComputedStyle(a);b-=parseInt(e.marginTop,10)+parseInt(e.marginBottom,10)}return b}function r(){return/print-pdf/gi.test(window.location.search)}function s(){Vb.hideAddressBar&&Pb&&(window.addEventListener("load",t,!1),window.addEventListener("orientationchange",t,!1))}function t(){0!==window.orientation||/crios/gi.test(navigator.userAgent)?(document.documentElement.style.overflow="",document.body.style.height="100%"):(document.documentElement.style.overflow="scroll",document.body.style.height="120%"),setTimeout(function(){window.scrollTo(0,1)},10)}function u(a,b){var c=document.createEvent("HTMLEvents",1,2);c.initEvent(a,!0,!0),l(c,b),Zb.wrapper.dispatchEvent(c)}function v(){if($b.transforms3d&&!("msPerspective"in document.body.style))for(var a=document.querySelectorAll(Rb+" a:not(.image)"),b=0,c=a.length;c>b;b++){var d=a[b];if(!(!d.textContent||d.querySelector("*")||d.className&&d.classList.contains(d,"roll"))){var e=document.createElement("span");e.setAttribute("data-title",d.text),e.innerHTML=d.innerHTML,d.classList.add("roll"),d.innerHTML="",d.appendChild(e)}}}function w(){for(var a=document.querySelectorAll(Rb+" a.roll"),b=0,c=a.length;c>b;b++){var d=a[b],e=d.querySelector("span");e&&(d.classList.remove("roll"),d.innerHTML=e.innerHTML)}}function x(a){var b=m(document.querySelectorAll(a?a:"a"));b.forEach(function(a){/^(http|www)/gi.test(a.getAttribute("href"))&&a.addEventListener("click",Jb,!1)})}function y(){var a=m(document.querySelectorAll("a"));a.forEach(function(a){/^(http|www)/gi.test(a.getAttribute("href"))&&a.removeEventListener("click",Jb,!1)})}function z(a){A(),Zb.preview=document.createElement("div"),Zb.preview.classList.add("preview-link-overlay"),Zb.wrapper.appendChild(Zb.preview),Zb.preview.innerHTML=["<header>",'<a class="close" href="#"><span class="icon"></span></a>','<a class="external" href="'+a+'" target="_blank"><span class="icon"></span></a>',"</header>",'<div class="spinner"></div>','<div class="viewport">','<iframe src="'+a+'"></iframe>',"</div>"].join(""),Zb.preview.querySelector("iframe").addEventListener("load",function(){Zb.preview.classList.add("loaded")},!1),Zb.preview.querySelector(".close").addEventListener("click",function(a){A(),a.preventDefault()},!1),Zb.preview.querySelector(".external").addEventListener("click",function(){A()},!1),setTimeout(function(){Zb.preview.classList.add("visible")},1)}function A(){Zb.preview&&(Zb.preview.setAttribute("src",""),Zb.preview.parentNode.removeChild(Zb.preview),Zb.preview=null)}function B(a){var b=m(a);return b.forEach(function(a,b){a.hasAttribute("data-fragment-index")||a.setAttribute("data-fragment-index",b)}),b.sort(function(a,b){return a.getAttribute("data-fragment-index")-b.getAttribute("data-fragment-index")}),b}function C(){if(Zb.wrapper&&!r()){var a=Zb.wrapper.offsetWidth,b=Zb.wrapper.offsetHeight;a-=b*Vb.margin,b-=b*Vb.margin;var c=Vb.width,d=Vb.height,e=20;D(Vb.width,Vb.height,e),"string"==typeof c&&/%$/.test(c)&&(c=parseInt(c,10)/100*a),"string"==typeof d&&/%$/.test(d)&&(d=parseInt(d,10)/100*b),Zb.slides.style.width=c+"px",Zb.slides.style.height=d+"px",Yb=Math.min(a/c,b/d),Yb=Math.max(Yb,Vb.minScale),Yb=Math.min(Yb,Vb.maxScale),"undefined"==typeof Zb.slides.style.zoom||navigator.userAgent.match(/(iphone|ipod|ipad|android)/gi)?o(Zb.slides,"translate(-50%, -50%) scale("+Yb+") translate(50%, 50%)"):Zb.slides.style.zoom=Yb;for(var f=m(document.querySelectorAll(Rb)),g=0,h=f.length;h>g;g++){var i=f[g];"none"!==i.style.display&&(i.style.top=Vb.center?i.classList.contains("stack")?0:Math.max(-(p(i)/2)-e,-d/2)+"px":"")}U(),X()}}function D(a,b,c){m(Zb.slides.querySelectorAll("section > .stretch")).forEach(function(d){var e=q(d,b-2*c);if(/(img|video)/gi.test(d.nodeName)){var f=d.naturalWidth||d.videoWidth,g=d.naturalHeight||d.videoHeight,h=Math.min(a/f,e/g);d.style.width=f*h+"px",d.style.height=g*h+"px"}else d.style.width=a+"px",d.style.height=e+"px"})}function E(a,b){"object"==typeof a&&"function"==typeof a.setAttribute&&a.setAttribute("data-previous-indexv",b||0)}function F(a){if("object"==typeof a&&"function"==typeof a.setAttribute&&a.classList.contains("stack")){var b=a.hasAttribute("data-start-indexv")?"data-start-indexv":"data-previous-indexv";return parseInt(a.getAttribute(b)||0,10)}return 0}function G(){if(Vb.overview){gb();var a=Zb.wrapper.classList.contains("overview"),b=window.innerWidth<400?1e3:2500;Zb.wrapper.classList.add("overview"),Zb.wrapper.classList.remove("overview-deactivating"),clearTimeout(bc),clearTimeout(cc),bc=setTimeout(function(){for(var c=document.querySelectorAll(Sb),d=0,e=c.length;e>d;d++){var f=c[d],g=Vb.rtl?-105:105;if(f.setAttribute("data-index-h",d),o(f,"translateZ(-"+b+"px) translate("+(d-Lb)*g+"%, 0%)"),f.classList.contains("stack"))for(var h=f.querySelectorAll("section"),i=0,j=h.length;j>i;i++){var k=d===Lb?Mb:F(f),l=h[i];l.setAttribute("data-index-h",d),l.setAttribute("data-index-v",i),o(l,"translate(0%, "+105*(i-k)+"%)"),l.addEventListener("click",Ib,!0)}else f.addEventListener("click",Ib,!0)}T(),C(),a||u("overviewshown",{indexh:Lb,indexv:Mb,currentSlide:Ob})},10)}}function H(){Vb.overview&&(clearTimeout(bc),clearTimeout(cc),Zb.wrapper.classList.remove("overview"),Zb.wrapper.classList.add("overview-deactivating"),cc=setTimeout(function(){Zb.wrapper.classList.remove("overview-deactivating")},1),m(document.querySelectorAll(Rb)).forEach(function(a){o(a,""),a.removeEventListener("click",Ib,!0)}),Q(Lb,Mb),fb(),u("overviewhidden",{indexh:Lb,indexv:Mb,currentSlide:Ob}))}function I(a){"boolean"==typeof a?a?G():H():J()?H():G()}function J(){return Zb.wrapper.classList.contains("overview")}function K(a){return a=a?a:Ob,a&&a.parentNode&&!!a.parentNode.nodeName.match(/section/i)}function L(){var a=document.body,b=a.requestFullScreen||a.webkitRequestFullscreen||a.webkitRequestFullScreen||a.mozRequestFullScreen||a.msRequestFullScreen;b&&b.apply(a)}function M(){var a=Zb.wrapper.classList.contains("paused");gb(),Zb.wrapper.classList.add("paused"),a===!1&&u("paused")}function N(){var a=Zb.wrapper.classList.contains("paused");Zb.wrapper.classList.remove("paused"),fb(),a&&u("resumed")}function O(){P()?N():M()}function P(){return Zb.wrapper.classList.contains("paused")}function Q(a,b,c,d){Nb=Ob;var e=document.querySelectorAll(Sb);void 0===b&&(b=F(e[a])),Nb&&Nb.parentNode&&Nb.parentNode.classList.contains("stack")&&E(Nb.parentNode,Mb);var f=Xb.concat();Xb.length=0;var g=Lb||0,h=Mb||0;Lb=S(Sb,void 0===a?Lb:a),Mb=S(Tb,void 0===b?Mb:b),T(),C();a:for(var i=0,j=Xb.length;j>i;i++){for(var k=0;k<f.length;k++)if(f[k]===Xb[i]){f.splice(k,1);continue a}document.documentElement.classList.add(Xb[i]),u(Xb[i])}for(;f.length;)document.documentElement.classList.remove(f.pop());J()&&G();var l=e[Lb],n=l.querySelectorAll("section");if(Ob=n[Mb]||l,"undefined"!=typeof c){var o=B(Ob.querySelectorAll(".fragment"));m(o).forEach(function(a,b){c>b?a.classList.add("visible"):a.classList.remove("visible")})}var p=Lb!==g||Mb!==h;p?u("slidechanged",{indexh:Lb,indexv:Mb,previousSlide:Nb,currentSlide:Ob,origin:d}):Nb=null,Nb&&(Nb.classList.remove("present"),document.querySelector(Ub).classList.contains("present")&&setTimeout(function(){var a,b=m(document.querySelectorAll(Sb+".stack"));for(a in b)b[a]&&E(b[a],0)},0)),p&&(_(Nb),$(Ob)),V(),U(),W(),X(),bb();var q=Ob.getAttribute("data-autoslide");ec=q?parseInt(q,10):Vb.autoSlide,fb()}function R(){k(),j(),C(),ec=Vb.autoSlide,fb(),h(),V(),U(),W()}function S(a,b){var c=m(document.querySelectorAll(a)),d=c.length;if(d){Vb.loop&&(b%=d,0>b&&(b=d+b)),b=Math.max(Math.min(b,d-1),0);for(var e=0;d>e;e++){var f=c[e],g=Vb.rtl&&!K(f);if(f.classList.remove("past"),f.classList.remove("present"),f.classList.remove("future"),f.setAttribute("hidden",""),b>e)f.classList.add(g?"future":"past");else if(e>b){f.classList.add(g?"past":"future");for(var h=m(f.querySelectorAll(".fragment.visible"));h.length;)h.pop().classList.remove("visible")}f.querySelector("section")&&f.classList.add("stack")}c[b].classList.add("present"),c[b].removeAttribute("hidden");var i=c[b].getAttribute("data-state");i&&(Xb=Xb.concat(i.split(" ")))}else b=0;return b}function T(){var a,b,c=m(document.querySelectorAll(Sb)),d=c.length;if(d){var e=J()?10:Vb.viewDistance;Pb&&(e=J()?6:1);for(var f=0;d>f;f++){var g=c[f],h=m(g.querySelectorAll("section")),i=h.length;if(a=Math.abs((Lb-f)%(d-e))||0,g.style.display=a>e?"none":"block",i)for(var j=F(g),k=0;i>k;k++){var l=h[k];b=f===Lb?Math.abs(Mb-k):Math.abs(k-j),l.style.display=a+b>e?"none":"block"}}}}function U(){if(Vb.progress&&Zb.progress){var a=m(document.querySelectorAll(Sb)),b=document.querySelectorAll(Rb+":not(.stack)").length,c=0;a:for(var d=0;d<a.length;d++){for(var e=a[d],f=m(e.querySelectorAll("section")),g=0;g<f.length;g++){if(f[g].classList.contains("present"))break a;c++}if(e.classList.contains("present"))break;e.classList.contains("stack")===!1&&c++}Zb.progressbar.style.width=c/(b-1)*window.innerWidth+"px"}}function V(){var a=Y(),b=Z();Zb.controlsLeft.concat(Zb.controlsRight).concat(Zb.controlsUp).concat(Zb.controlsDown).concat(Zb.controlsPrev).concat(Zb.controlsNext).forEach(function(a){a.classList.remove("enabled"),a.classList.remove("fragmented")}),a.left&&Zb.controlsLeft.forEach(function(a){a.classList.add("enabled")}),a.right&&Zb.controlsRight.forEach(function(a){a.classList.add("enabled")}),a.up&&Zb.controlsUp.forEach(function(a){a.classList.add("enabled")}),a.down&&Zb.controlsDown.forEach(function(a){a.classList.add("enabled")}),(a.left||a.up)&&Zb.controlsPrev.forEach(function(a){a.classList.add("enabled")}),(a.right||a.down)&&Zb.controlsNext.forEach(function(a){a.classList.add("enabled")}),Ob&&(b.prev&&Zb.controlsPrev.forEach(function(a){a.classList.add("fragmented","enabled")}),b.next&&Zb.controlsNext.forEach(function(a){a.classList.add("fragmented","enabled")}),K(Ob)?(b.prev&&Zb.controlsUp.forEach(function(a){a.classList.add("fragmented","enabled")}),b.next&&Zb.controlsDown.forEach(function(a){a.classList.add("fragmented","enabled")})):(b.prev&&Zb.controlsLeft.forEach(function(a){a.classList.add("fragmented","enabled")}),b.next&&Zb.controlsRight.forEach(function(a){a.classList.add("fragmented","enabled")})))}function W(){m(Zb.background.childNodes).forEach(function(a,b){var c=Vb.rtl?"future":"past",d=Vb.rtl?"past":"future";a.className="slide-background "+(Lb>b?c:b>Lb?d:"present"),m(a.childNodes).forEach(function(a,b){a.className="slide-background "+(Mb>b?"past":b>Mb?"future":"present")})}),setTimeout(function(){Zb.background.classList.remove("no-transition")},1)}function X(){if(Vb.parallaxBackgroundImage){var a,b,c=document.querySelectorAll(Sb),d=document.querySelectorAll(Tb),e=Zb.background.style.backgroundSize.split(" ");1===e.length?a=b=parseInt(e[0],10):(a=parseInt(e[0],10),b=parseInt(e[1],10));var f=Zb.background.offsetWidth,g=c.length,h=-(a-f)/(g-1)*Lb,i=Zb.background.offsetHeight,j=d.length,k=j>0?-(b-i)/(j-1)*Mb:0;Zb.background.style.backgroundPosition=h+"px "+k+"px"}}function Y(){var a=document.querySelectorAll(Sb),b=document.querySelectorAll(Tb),c={left:Lb>0||Vb.loop,right:Lb<a.length-1||Vb.loop,up:Mb>0,down:Mb<b.length-1};if(Vb.rtl){var d=c.left;c.left=c.right,c.right=d}return c}function Z(){if(Ob&&Vb.fragments){var a=Ob.querySelectorAll(".fragment"),b=Ob.querySelectorAll(".fragment:not(.visible)");return{prev:a.length-b.length>0,next:!!b.length}}return{prev:!1,next:!1}}function $(a){a&&(m(a.querySelectorAll("video, audio")).forEach(function(a){a.hasAttribute("data-autoplay")&&a.play()}),m(a.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(a){a.hasAttribute("data-autoplay")&&a.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}',"*")}))}function _(a){a&&(m(a.querySelectorAll("video, audio")).forEach(function(a){a.hasAttribute("data-ignore")||a.pause()}),m(a.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(a){a.hasAttribute("data-ignore")||"function"!=typeof a.contentWindow.postMessage||a.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}',"*")}))}function ab(){var a=window.location.hash,b=a.slice(2).split("/"),c=a.replace(/#|\//gi,"");if(isNaN(parseInt(b[0],10))&&c.length){var d=document.querySelector("#"+c);if(d){var e=Reveal.getIndices(d);Q(e.h,e.v)}else Q(Lb||0,Mb||0)}else{var f=parseInt(b[0],10)||0,g=parseInt(b[1],10)||0;(f!==Lb||g!==Mb)&&Q(f,g)}}function bb(a){if(Vb.history)if(clearTimeout(ac),"number"==typeof a)ac=setTimeout(bb,a);else{var b="/";Ob&&"string"==typeof Ob.getAttribute("id")?b="/"+Ob.getAttribute("id"):((Lb>0||Mb>0)&&(b+=Lb),Mb>0&&(b+="/"+Mb)),window.location.hash=b}}function cb(a){var b,c=Lb,d=Mb;if(a){var e=K(a),f=e?a.parentNode:a,g=m(document.querySelectorAll(Sb));c=Math.max(g.indexOf(f),0),e&&(d=Math.max(m(a.parentNode.querySelectorAll("section")).indexOf(a),0))}if(!a&&Ob){var h=Ob.querySelectorAll(".fragment").length>0;if(h){var i=Ob.querySelectorAll(".fragment.visible");b=i.length}}return{h:c,v:d,f:b}}function db(){if(Ob&&Vb.fragments){var a=B(Ob.querySelectorAll(".fragment:not(.visible)"));if(a.length){var b=a[0].getAttribute("data-fragment-index");return a=Ob.querySelectorAll('.fragment[data-fragment-index="'+b+'"]'),m(a).forEach(function(a){a.classList.add("visible")}),u("fragmentshown",{fragment:a[0],fragments:a}),V(),!0}}return!1}function eb(){if(Ob&&Vb.fragments){var a=B(Ob.querySelectorAll(".fragment.visible"));if(a.length){var b=a[a.length-1].getAttribute("data-fragment-index");return a=Ob.querySelectorAll('.fragment[data-fragment-index="'+b+'"]'),m(a).forEach(function(a){a.classList.remove("visible")}),u("fragmenthidden",{fragment:a[0],fragments:a}),V(),!0}}return!1}function fb(){clearTimeout(fc),fc=-1,gc=Date.now(),!ec||hc||P()||J()||Reveal.isLastSlide()&&Vb.loop!==!0||(fc=setTimeout(ob,ec)),Qb&&Qb.setPlaying(-1!==fc)}function gb(){clearTimeout(fc)}function hb(){hc=!0,clearTimeout(fc),Qb&&Qb.setPlaying(!1)}function ib(){hc=!1,fb()}function jb(){Vb.rtl?(J()||db()===!1)&&Y().left&&Q(Lb+1):(J()||eb()===!1)&&Y().left&&Q(Lb-1)}function kb(){Vb.rtl?(J()||eb()===!1)&&Y().right&&Q(Lb-1):(J()||db()===!1)&&Y().right&&Q(Lb+1)}function lb(){(J()||eb()===!1)&&Y().up&&Q(Lb,Mb-1)}function mb(){(J()||db()===!1)&&Y().down&&Q(Lb,Mb+1)}function nb(){if(eb()===!1)if(Y().up)lb();else{var a=document.querySelector(Sb+".past:nth-child("+Lb+")");if(a){var b=a.querySelectorAll("section").length-1||void 0,c=Lb-1;Q(c,b)}}}function ob(){db()===!1&&(Y().down?mb():kb()),fb()}function pb(){Vb.autoSlideStoppable&&hb()}function qb(a){pb(a),document.activeElement;var b=!(!document.activeElement||!document.activeElement.type&&!document.activeElement.href&&"inherit"===document.activeElement.contentEditable);if(!(b||a.shiftKey&&32!==a.keyCode||a.altKey||a.ctrlKey||a.metaKey)){if(P()&&-1===[66,190,191].indexOf(a.keyCode))return!1;var c=!1;if("object"==typeof Vb.keyboard)for(var d in Vb.keyboard)if(parseInt(d,10)===a.keyCode){var e=Vb.keyboard[d];"function"==typeof e?e.apply(null,[a]):"string"==typeof e&&"function"==typeof Reveal[e]&&Reveal[e].call(),c=!0}if(c===!1)switch(c=!0,a.keyCode){case 80:case 33:nb();break;case 78:case 34:ob();break;case 72:case 37:jb();break;case 76:case 39:kb();break;case 75:case 38:lb();break;case 74:case 40:mb();break;case 36:Q(0);break;case 35:Q(Number.MAX_VALUE);break;case 32:J()?H():a.shiftKey?nb():ob();break;case 13:J()?H():c=!1;break;case 66:case 190:case 191:O();break;case 70:L();break;default:c=!1}c?a.preventDefault():27!==a.keyCode&&79!==a.keyCode||!$b.transforms3d||(Zb.preview?A():I(),a.preventDefault()),fb()}}function rb(a){pb(a),ic.startX=a.touches[0].clientX,ic.startY=a.touches[0].clientY,ic.startCount=a.touches.length,2===a.touches.length&&Vb.overview&&(ic.startSpan=n({x:a.touches[1].clientX,y:a.touches[1].clientY},{x:ic.startX,y:ic.startY}))}function sb(a){if(ic.captured)navigator.userAgent.match(/android/gi)&&a.preventDefault();else{var b=a.touches[0].clientX,c=a.touches[0].clientY;if(2===a.touches.length&&2===ic.startCount&&Vb.overview){var d=n({x:a.touches[1].clientX,y:a.touches[1].clientY},{x:ic.startX,y:ic.startY});Math.abs(ic.startSpan-d)>ic.threshold&&(ic.captured=!0,d<ic.startSpan?G():H()),a.preventDefault()}else if(1===a.touches.length&&2!==ic.startCount){var e=b-ic.startX,f=c-ic.startY;e>ic.threshold&&Math.abs(e)>Math.abs(f)?(ic.captured=!0,jb()):e<-ic.threshold&&Math.abs(e)>Math.abs(f)?(ic.captured=!0,kb()):f>ic.threshold?(ic.captured=!0,lb()):f<-ic.threshold&&(ic.captured=!0,mb()),Vb.embedded?(ic.captured||K(Ob))&&a.preventDefault():a.preventDefault()}}}function tb(){ic.captured=!1}function ub(a){pb(a),a.pointerType===a.MSPOINTER_TYPE_TOUCH&&(a.touches=[{clientX:a.clientX,clientY:a.clientY}],rb(a))}function vb(a){a.pointerType===a.MSPOINTER_TYPE_TOUCH&&(a.touches=[{clientX:a.clientX,clientY:a.clientY}],sb(a))}function wb(a){a.pointerType===a.MSPOINTER_TYPE_TOUCH&&(a.touches=[{clientX:a.clientX,clientY:a.clientY}],tb(a))}function xb(a){if(Date.now()-_b>600){_b=Date.now();var b=a.detail||-a.wheelDelta;b>0?ob():nb()}}function yb(a){pb(a),a.preventDefault();var b=m(document.querySelectorAll(Sb)).length,c=Math.floor(a.clientX/Zb.wrapper.offsetWidth*b);Q(c)}function zb(a){a.preventDefault(),pb(),jb()}function Ab(a){a.preventDefault(),pb(),kb()}function Bb(a){a.preventDefault(),pb(),lb()}function Cb(a){a.preventDefault(),pb(),mb()}function Db(a){a.preventDefault(),pb(),nb()}function Eb(a){a.preventDefault(),pb(),ob()}function Fb(){ab()}function Gb(){C()}function Hb(){var a=document.webkitHidden||document.msHidden||document.hidden;a===!1&&document.activeElement!==document.body&&(document.activeElement.blur(),document.body.focus())}function Ib(a){if(dc&&J()){a.preventDefault();for(var b=a.target;b&&!b.nodeName.match(/section/gi);)b=b.parentNode;if(b&&!b.classList.contains("disabled")&&(H(),b.nodeName.match(/section/gi))){var c=parseInt(b.getAttribute("data-index-h"),10),d=parseInt(b.getAttribute("data-index-v"),10);Q(c,d)}}}function Jb(a){var b=a.target.getAttribute("href");b&&(z(b),a.preventDefault())}function Kb(a,b){this.size=50,this.thickness=3,this.playing=!1,this.progress=0,this.container=a,this.progressCheck=b,this.canvas=document.createElement("canvas"),this.canvas.className="playback",this.canvas.width=this.size,this.canvas.height=this.size,this.context=this.canvas.getContext("2d"),this.container.appendChild(this.canvas),this.render()}var Lb,Mb,Nb,Ob,Pb,Qb,Rb=".reveal .slides section",Sb=".reveal .slides>section",Tb=".reveal .slides>section.present>section",Ub=".reveal .slides>section:first-child",Vb={width:960,height:700,margin:.1,minScale:.2,maxScale:1,controls:!0,progress:!0,history:!1,keyboard:!0,overview:!0,center:!0,touch:!0,loop:!1,rtl:!1,fragments:!0,embedded:!1,autoSlide:0,autoSlideStoppable:!1,mouseWheel:!1,rollingLinks:!1,hideAddressBar:!0,previewLinks:!1,focusBodyOnPageVisiblityChange:!0,theme:null,transition:"default",transitionSpeed:"default",backgroundTransition:"default",parallaxBackgroundImage:"",parallaxBackgroundSize:"",viewDistance:3,dependencies:[]},Wb=!1,Xb=[],Yb=1,Zb={},$b={},_b=0,ac=0,bc=0,cc=0,dc=!1,ec=0,fc=0,gc=-1,hc=!1,ic={startX:0,startY:0,startSpan:0,startCount:0,captured:!1,threshold:40};return Kb.prototype.setPlaying=function(a){this.playing=a,this.render(),this.playing&&this.update()},Kb.prototype.setProgress=function(a){this.progress=a,this.render()},Kb.prototype.update=function(){this.progress=this.progressCheck(),this.render(),this.playing&&window.requestAnimationFrame(this.update.bind(this))},Kb.prototype.render=function(){var a=this.playing?this.progress:0,b=this.size/2-this.thickness,c=this.size/2,d=this.size/2,e=-Math.PI/2,f=e+a*2*Math.PI;this.context.save(),this.context.clearRect(0,0,this.size,this.size),this.context.beginPath(),this.context.arc(c,d,b,0,2*Math.PI,!1),this.context.fillStyle="rgba(0,0,0,0.2)",this.context.fill(),this.context.beginPath(),this.context.arc(c,d,b,0,2*Math.PI,!1),this.context.lineWidth=this.thickness,this.context.strokeStyle="#666",this.context.stroke(),this.context.beginPath(),this.context.arc(c,d,b,e,f,!1),this.context.lineWidth=this.thickness,this.context.strokeStyle="#fff",this.context.stroke();var g=14;this.context.translate(c-g/2,d-g/2),this.playing?(this.context.fillStyle="#fff",this.context.fillRect(0,0,g/2-2,g),this.context.fillRect(g/2+2,0,g/2-2,g)):(this.context.beginPath(),this.context.translate(2,0),this.context.moveTo(0,0),this.context.lineTo(g-2,g/2),this.context.lineTo(0,g),this.context.fillStyle="#fff",this.context.fill()),this.context.restore()},Kb.prototype.destroy=function(){this.canvas.parentNode&&this.container.removeChild(this.canvas)},Kb.prototype.on=function(a,b){this.canvas.addEventListener(a,b,!1)},Kb.prototype.off=function(a,b){this.canvas.removeEventListener(a,b,!1)},{initialize:a,configure:i,sync:R,slide:Q,left:jb,right:kb,up:lb,down:mb,prev:nb,next:ob,prevFragment:eb,nextFragment:db,navigateTo:Q,navigateLeft:jb,navigateRight:kb,navigateUp:lb,navigateDown:mb,navigatePrev:nb,navigateNext:ob,layout:C,availableRoutes:Y,availableFragments:Z,toggleOverview:I,togglePause:O,isOverview:J,isPaused:P,addEventListeners:j,removeEventListeners:k,getIndices:cb,getSlide:function(a,b){var c=document.querySelectorAll(Sb)[a],d=c&&c.querySelectorAll("section");return"undefined"!=typeof b?d?d[b]:void 0:c},getPreviousSlide:function(){return Nb},getCurrentSlide:function(){return Ob},getScale:function(){return Yb},getConfig:function(){return Vb},getQueryHash:function(){var a={};location.search.replace(/[A-Z0-9]+?=(\w*)/gi,function(b){a[b.split("=").shift()]=b.split("=").pop()});for(var b in a){var c=a[b];"null"===c?a[b]=null:"true"===c?a[b]=!0:"false"===c?a[b]=!1:isNaN(parseFloat(c))||(a[b]=parseFloat(c))}return a},isFirstSlide:function(){return null==document.querySelector(Rb+".past")?!0:!1},isLastSlide:function(){return Ob?Ob.nextElementSibling?!1:K(Ob)&&Ob.parentNode.nextElementSibling?!1:!0:!1},isReady:function(){return Wb},addEventListener:function(a,b,c){"addEventListener"in window&&(Zb.wrapper||document.querySelector(".reveal")).addEventListener(a,b,c)},removeEventListener:function(a,b,c){"addEventListener"in window&&(Zb.wrapper||document.querySelector(".reveal")).removeEventListener(a,b,c)}}}();
\ No newline at end of file
+var Reveal=function(){"use strict";function a(a){return b(),$b.transforms2d||$b.transforms3d?(window.addEventListener("load",C,!1),l(Vb,a),l(Vb,Reveal.getQueryHash()),s(),c(),void 0):(document.body.setAttribute("class","no-transforms"),void 0)}function b(){$b.transforms3d="WebkitPerspective"in document.body.style||"MozPerspective"in document.body.style||"msPerspective"in document.body.style||"OPerspective"in document.body.style||"perspective"in document.body.style,$b.transforms2d="WebkitTransform"in document.body.style||"MozTransform"in document.body.style||"msTransform"in document.body.style||"OTransform"in document.body.style||"transform"in document.body.style,$b.requestAnimationFrame="function"==typeof window.requestAnimationFrame,$b.canvas=!!document.createElement("canvas").getContext,Pb=navigator.userAgent.match(/(iphone|ipod|android)/gi)}function c(){function a(){c.length&&head.js.apply(null,c),d()}for(var b=[],c=[],e=0,f=Vb.dependencies.length;f>e;e++){var g=Vb.dependencies[e];(!g.condition||g.condition())&&(g.async?c.push(g.src):b.push(g.src),"function"==typeof g.callback&&head.ready(g.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],g.callback))}b.length?(head.ready(a),head.js.apply(null,b)):a()}function d(){f(),e(),i(),ab(),setTimeout(function(){Zb.slides.classList.remove("no-transition"),Wb=!0,u("ready",{indexh:Lb,indexv:Mb,currentSlide:Ob})},1)}function e(){var a=m(document.querySelectorAll(Sb));a.forEach(function(a){var b=m(a.querySelectorAll("section"));b.forEach(function(a,b){b>0&&a.classList.add("future")})})}function f(){Zb.theme=document.querySelector("#theme"),Zb.wrapper=document.querySelector(".reveal"),Zb.slides=document.querySelector(".reveal .slides"),Zb.slides.classList.add("no-transition"),Zb.background=g(Zb.wrapper,"div","backgrounds",null),Zb.progress=g(Zb.wrapper,"div","progress","<span></span>"),Zb.progressbar=Zb.progress.querySelector("span"),g(Zb.wrapper,"aside","controls",'<div class="navigate-left"></div><div class="navigate-right"></div><div class="navigate-up"></div><div class="navigate-down"></div>'),g(Zb.wrapper,"div","state-background",null),g(Zb.wrapper,"div","pause-overlay",null),Zb.controls=document.querySelector(".reveal .controls"),Zb.controlsLeft=m(document.querySelectorAll(".navigate-left")),Zb.controlsRight=m(document.querySelectorAll(".navigate-right")),Zb.controlsUp=m(document.querySelectorAll(".navigate-up")),Zb.controlsDown=m(document.querySelectorAll(".navigate-down")),Zb.controlsPrev=m(document.querySelectorAll(".navigate-prev")),Zb.controlsNext=m(document.querySelectorAll(".navigate-next"))}function g(a,b,c,d){var e=a.querySelector("."+c);return e||(e=document.createElement(b),e.classList.add(c),null!==d&&(e.innerHTML=d),a.appendChild(e)),e}function h(){function a(a,b){var c={background:a.getAttribute("data-background"),backgroundSize:a.getAttribute("data-background-size"),backgroundImage:a.getAttribute("data-background-image"),backgroundColor:a.getAttribute("data-background-color"),backgroundRepeat:a.getAttribute("data-background-repeat"),backgroundPosition:a.getAttribute("data-background-position"),backgroundTransition:a.getAttribute("data-background-transition")},d=document.createElement("div");return d.className="slide-background",c.background&&(/^(http|file|\/\/)/gi.test(c.background)||/\.(svg|png|jpg|jpeg|gif|bmp)$/gi.test(c.background)?d.style.backgroundImage="url("+c.background+")":d.style.background=c.background),c.backgroundSize&&(d.style.backgroundSize=c.backgroundSize),c.backgroundImage&&(d.style.backgroundImage='url("'+c.backgroundImage+'")'),c.backgroundColor&&(d.style.backgroundColor=c.backgroundColor),c.backgroundRepeat&&(d.style.backgroundRepeat=c.backgroundRepeat),c.backgroundPosition&&(d.style.backgroundPosition=c.backgroundPosition),c.backgroundTransition&&d.setAttribute("data-background-transition",c.backgroundTransition),b.appendChild(d),d}r()&&document.body.classList.add("print-pdf"),Zb.background.innerHTML="",Zb.background.classList.add("no-transition"),m(document.querySelectorAll(Sb)).forEach(function(b){var c;c=r()?a(b,b):a(b,Zb.background),m(b.querySelectorAll("section")).forEach(function(b){r()?a(b,b):a(b,c)})}),Vb.parallaxBackgroundImage?(Zb.background.style.backgroundImage='url("'+Vb.parallaxBackgroundImage+'")',Zb.background.style.backgroundSize=Vb.parallaxBackgroundSize,setTimeout(function(){Zb.wrapper.classList.add("has-parallax-background")},1)):(Zb.background.style.backgroundImage="",Zb.wrapper.classList.remove("has-parallax-background"))}function i(a){if(Zb.wrapper.classList.remove(Vb.transition),"object"==typeof a&&l(Vb,a),$b.transforms3d===!1&&(Vb.transition="linear"),Zb.wrapper.classList.add(Vb.transition),Zb.wrapper.setAttribute("data-transition-speed",Vb.transitionSpeed),Zb.wrapper.setAttribute("data-background-transition",Vb.backgroundTransition),Zb.controls.style.display=Vb.controls?"block":"none",Zb.progress.style.display=Vb.progress?"block":"none",Vb.rtl?Zb.wrapper.classList.add("rtl"):Zb.wrapper.classList.remove("rtl"),Vb.center?Zb.wrapper.classList.add("center"):Zb.wrapper.classList.remove("center"),Vb.mouseWheel?(document.addEventListener("DOMMouseScroll",xb,!1),document.addEventListener("mousewheel",xb,!1)):(document.removeEventListener("DOMMouseScroll",xb,!1),document.removeEventListener("mousewheel",xb,!1)),Vb.rollingLinks?v():w(),Vb.previewLinks?x():(y(),x("[data-preview-link]")),Vb.autoSlide&&Vb.autoSlideStoppable&&$b.canvas&&$b.requestAnimationFrame?(Qb=new Kb(Zb.wrapper,function(){return Math.min(Math.max((Date.now()-gc)/ec,0),1)}),Qb.on("click",function(){hc?ib():hb()})):Qb&&(Qb.destroy(),Qb=null),Vb.theme&&Zb.theme){var b=Zb.theme.getAttribute("href"),c=/[^\/]*?(?=\.css)/,d=b.match(c)[0];Vb.theme!==d&&(b=b.replace(c,Vb.theme),Zb.theme.setAttribute("href",b))}R()}function j(){if(dc=!0,window.addEventListener("hashchange",Fb,!1),window.addEventListener("resize",Gb,!1),Vb.touch&&(Zb.wrapper.addEventListener("touchstart",rb,!1),Zb.wrapper.addEventListener("touchmove",sb,!1),Zb.wrapper.addEventListener("touchend",tb,!1),window.navigator.msPointerEnabled&&(Zb.wrapper.addEventListener("MSPointerDown",ub,!1),Zb.wrapper.addEventListener("MSPointerMove",vb,!1),Zb.wrapper.addEventListener("MSPointerUp",wb,!1))),Vb.keyboard&&document.addEventListener("keydown",qb,!1),Vb.progress&&Zb.progress&&Zb.progress.addEventListener("click",yb,!1),Vb.focusBodyOnPageVisiblityChange){var a;"hidden"in document?a="visibilitychange":"msHidden"in document?a="msvisibilitychange":"webkitHidden"in document&&(a="webkitvisibilitychange"),a&&document.addEventListener(a,Hb,!1)}["touchstart","click"].forEach(function(a){Zb.controlsLeft.forEach(function(b){b.addEventListener(a,zb,!1)}),Zb.controlsRight.forEach(function(b){b.addEventListener(a,Ab,!1)}),Zb.controlsUp.forEach(function(b){b.addEventListener(a,Bb,!1)}),Zb.controlsDown.forEach(function(b){b.addEventListener(a,Cb,!1)}),Zb.controlsPrev.forEach(function(b){b.addEventListener(a,Db,!1)}),Zb.controlsNext.forEach(function(b){b.addEventListener(a,Eb,!1)})})}function k(){dc=!1,document.removeEventListener("keydown",qb,!1),window.removeEventListener("hashchange",Fb,!1),window.removeEventListener("resize",Gb,!1),Zb.wrapper.removeEventListener("touchstart",rb,!1),Zb.wrapper.removeEventListener("touchmove",sb,!1),Zb.wrapper.removeEventListener("touchend",tb,!1),window.navigator.msPointerEnabled&&(Zb.wrapper.removeEventListener("MSPointerDown",ub,!1),Zb.wrapper.removeEventListener("MSPointerMove",vb,!1),Zb.wrapper.removeEventListener("MSPointerUp",wb,!1)),Vb.progress&&Zb.progress&&Zb.progress.removeEventListener("click",yb,!1),["touchstart","click"].forEach(function(a){Zb.controlsLeft.forEach(function(b){b.removeEventListener(a,zb,!1)}),Zb.controlsRight.forEach(function(b){b.removeEventListener(a,Ab,!1)}),Zb.controlsUp.forEach(function(b){b.removeEventListener(a,Bb,!1)}),Zb.controlsDown.forEach(function(b){b.removeEventListener(a,Cb,!1)}),Zb.controlsPrev.forEach(function(b){b.removeEventListener(a,Db,!1)}),Zb.controlsNext.forEach(function(b){b.removeEventListener(a,Eb,!1)})})}function l(a,b){for(var c in b)a[c]=b[c]}function m(a){return Array.prototype.slice.call(a)}function n(a,b){var c=a.x-b.x,d=a.y-b.y;return Math.sqrt(c*c+d*d)}function o(a,b){a.style.WebkitTransform=b,a.style.MozTransform=b,a.style.msTransform=b,a.style.OTransform=b,a.style.transform=b}function p(a){var b=0;if(a){var c=0;m(a.childNodes).forEach(function(a){"number"==typeof a.offsetTop&&a.style&&("absolute"===a.style.position&&(c+=1),b=Math.max(b,a.offsetTop+a.offsetHeight))}),0===c&&(b=a.offsetHeight)}return b}function q(a,b){if(b=b||0,a){var c=a.parentNode,d=c.childNodes;m(d).forEach(function(c){if("number"==typeof c.offsetHeight&&c!==a){var d=window.getComputedStyle(c),e=parseInt(d.marginTop,10),f=parseInt(d.marginBottom,10);b-=c.offsetHeight+e+f}});var e=window.getComputedStyle(a);b-=parseInt(e.marginTop,10)+parseInt(e.marginBottom,10)}return b}function r(){return/print-pdf/gi.test(window.location.search)}function s(){Vb.hideAddressBar&&Pb&&(window.addEventListener("load",t,!1),window.addEventListener("orientationchange",t,!1))}function t(){0!==window.orientation||/crios/gi.test(navigator.userAgent)?(document.documentElement.style.overflow="",document.body.style.height="100%"):(document.documentElement.style.overflow="scroll",document.body.style.height="120%"),setTimeout(function(){window.scrollTo(0,1)},10)}function u(a,b){var c=document.createEvent("HTMLEvents",1,2);c.initEvent(a,!0,!0),l(c,b),Zb.wrapper.dispatchEvent(c)}function v(){if($b.transforms3d&&!("msPerspective"in document.body.style))for(var a=document.querySelectorAll(Rb+" a:not(.image)"),b=0,c=a.length;c>b;b++){var d=a[b];if(!(!d.textContent||d.querySelector("*")||d.className&&d.classList.contains(d,"roll"))){var e=document.createElement("span");e.setAttribute("data-title",d.text),e.innerHTML=d.innerHTML,d.classList.add("roll"),d.innerHTML="",d.appendChild(e)}}}function w(){for(var a=document.querySelectorAll(Rb+" a.roll"),b=0,c=a.length;c>b;b++){var d=a[b],e=d.querySelector("span");e&&(d.classList.remove("roll"),d.innerHTML=e.innerHTML)}}function x(a){var b=m(document.querySelectorAll(a?a:"a"));b.forEach(function(a){/^(http|www)/gi.test(a.getAttribute("href"))&&a.addEventListener("click",Jb,!1)})}function y(){var a=m(document.querySelectorAll("a"));a.forEach(function(a){/^(http|www)/gi.test(a.getAttribute("href"))&&a.removeEventListener("click",Jb,!1)})}function z(a){A(),Zb.preview=document.createElement("div"),Zb.preview.classList.add("preview-link-overlay"),Zb.wrapper.appendChild(Zb.preview),Zb.preview.innerHTML=["<header>",'<a class="close" href="#"><span class="icon"></span></a>','<a class="external" href="'+a+'" target="_blank"><span class="icon"></span></a>',"</header>",'<div class="spinner"></div>','<div class="viewport">','<iframe src="'+a+'"></iframe>',"</div>"].join(""),Zb.preview.querySelector("iframe").addEventListener("load",function(){Zb.preview.classList.add("loaded")},!1),Zb.preview.querySelector(".close").addEventListener("click",function(a){A(),a.preventDefault()},!1),Zb.preview.querySelector(".external").addEventListener("click",function(){A()},!1),setTimeout(function(){Zb.preview.classList.add("visible")},1)}function A(){Zb.preview&&(Zb.preview.setAttribute("src",""),Zb.preview.parentNode.removeChild(Zb.preview),Zb.preview=null)}function B(a){var b=m(a);return b.forEach(function(a,b){a.hasAttribute("data-fragment-index")||a.setAttribute("data-fragment-index",b)}),b.sort(function(a,b){return a.getAttribute("data-fragment-index")-b.getAttribute("data-fragment-index")}),b}function C(){if(Zb.wrapper&&!r()){var a=Zb.wrapper.offsetWidth,b=Zb.wrapper.offsetHeight;a-=b*Vb.margin,b-=b*Vb.margin;var c=Vb.width,d=Vb.height,e=20;D(Vb.width,Vb.height,e),"string"==typeof c&&/%$/.test(c)&&(c=parseInt(c,10)/100*a),"string"==typeof d&&/%$/.test(d)&&(d=parseInt(d,10)/100*b),Zb.slides.style.width=c+"px",Zb.slides.style.height=d+"px",Yb=Math.min(a/c,b/d),Yb=Math.max(Yb,Vb.minScale),Yb=Math.min(Yb,Vb.maxScale),"undefined"==typeof Zb.slides.style.zoom||navigator.userAgent.match(/(iphone|ipod|ipad|android)/gi)?o(Zb.slides,"translate(-50%, -50%) scale("+Yb+") translate(50%, 50%)"):Zb.slides.style.zoom=Yb;for(var f=m(document.querySelectorAll(Rb)),g=0,h=f.length;h>g;g++){var i=f[g];"none"!==i.style.display&&(i.style.top=Vb.center?i.classList.contains("stack")?0:Math.max(-(p(i)/2)-e,-d/2)+"px":"")}U(),X()}}function D(a,b,c){m(Zb.slides.querySelectorAll("section > .stretch")).forEach(function(d){var e=q(d,b-2*c);if(/(img|video)/gi.test(d.nodeName)){var f=d.naturalWidth||d.videoWidth,g=d.naturalHeight||d.videoHeight,h=Math.min(a/f,e/g);d.style.width=f*h+"px",d.style.height=g*h+"px"}else d.style.width=a+"px",d.style.height=e+"px"})}function E(a,b){"object"==typeof a&&"function"==typeof a.setAttribute&&a.setAttribute("data-previous-indexv",b||0)}function F(a){if("object"==typeof a&&"function"==typeof a.setAttribute&&a.classList.contains("stack")){var b=a.hasAttribute("data-start-indexv")?"data-start-indexv":"data-previous-indexv";return parseInt(a.getAttribute(b)||0,10)}return 0}function G(){if(Vb.overview){gb();var a=Zb.wrapper.classList.contains("overview"),b=window.innerWidth<400?1e3:2500;Zb.wrapper.classList.add("overview"),Zb.wrapper.classList.remove("overview-deactivating"),clearTimeout(bc),clearTimeout(cc),bc=setTimeout(function(){for(var c=document.querySelectorAll(Sb),d=0,e=c.length;e>d;d++){var f=c[d],g=Vb.rtl?-105:105;if(f.setAttribute("data-index-h",d),o(f,"translateZ(-"+b+"px) translate("+(d-Lb)*g+"%, 0%)"),f.classList.contains("stack"))for(var h=f.querySelectorAll("section"),i=0,j=h.length;j>i;i++){var k=d===Lb?Mb:F(f),l=h[i];l.setAttribute("data-index-h",d),l.setAttribute("data-index-v",i),o(l,"translate(0%, "+105*(i-k)+"%)"),l.addEventListener("click",Ib,!0)}else f.addEventListener("click",Ib,!0)}T(),C(),a||u("overviewshown",{indexh:Lb,indexv:Mb,currentSlide:Ob})},10)}}function H(){Vb.overview&&(clearTimeout(bc),clearTimeout(cc),Zb.wrapper.classList.remove("overview"),Zb.wrapper.classList.add("overview-deactivating"),cc=setTimeout(function(){Zb.wrapper.classList.remove("overview-deactivating")},1),m(document.querySelectorAll(Rb)).forEach(function(a){o(a,""),a.removeEventListener("click",Ib,!0)}),Q(Lb,Mb),fb(),u("overviewhidden",{indexh:Lb,indexv:Mb,currentSlide:Ob}))}function I(a){"boolean"==typeof a?a?G():H():J()?H():G()}function J(){return Zb.wrapper.classList.contains("overview")}function K(a){return a=a?a:Ob,a&&a.parentNode&&!!a.parentNode.nodeName.match(/section/i)}function L(){var a=document.body,b=a.requestFullScreen||a.webkitRequestFullscreen||a.webkitRequestFullScreen||a.mozRequestFullScreen||a.msRequestFullScreen;b&&b.apply(a)}function M(){var a=Zb.wrapper.classList.contains("paused");gb(),Zb.wrapper.classList.add("paused"),a===!1&&u("paused")}function N(){var a=Zb.wrapper.classList.contains("paused");Zb.wrapper.classList.remove("paused"),fb(),a&&u("resumed")}function O(){P()?N():M()}function P(){return Zb.wrapper.classList.contains("paused")}function Q(a,b,c,d){Nb=Ob;var e=document.querySelectorAll(Sb);void 0===b&&(b=F(e[a])),Nb&&Nb.parentNode&&Nb.parentNode.classList.contains("stack")&&E(Nb.parentNode,Mb);var f=Xb.concat();Xb.length=0;var g=Lb||0,h=Mb||0;Lb=S(Sb,void 0===a?Lb:a),Mb=S(Tb,void 0===b?Mb:b),T(),C();a:for(var i=0,j=Xb.length;j>i;i++){for(var k=0;k<f.length;k++)if(f[k]===Xb[i]){f.splice(k,1);continue a}document.documentElement.classList.add(Xb[i]),u(Xb[i])}for(;f.length;)document.documentElement.classList.remove(f.pop());J()&&G();var l=e[Lb],n=l.querySelectorAll("section");if(Ob=n[Mb]||l,"undefined"!=typeof c){var o=B(Ob.querySelectorAll(".fragment"));m(o).forEach(function(a,b){c>b?a.classList.add("visible"):a.classList.remove("visible")})}var p=Lb!==g||Mb!==h;p?u("slidechanged",{indexh:Lb,indexv:Mb,previousSlide:Nb,currentSlide:Ob,origin:d}):Nb=null,Nb&&(Nb.classList.remove("present"),document.querySelector(Ub).classList.contains("present")&&setTimeout(function(){var a,b=m(document.querySelectorAll(Sb+".stack"));for(a in b)b[a]&&E(b[a],0)},0)),p&&(_(Nb),$(Ob)),V(),U(),W(),X(),bb(),fb()}function R(){k(),j(),C(),ec=Vb.autoSlide,fb(),h(),V(),U(),W()}function S(a,b){var c=m(document.querySelectorAll(a)),d=c.length;if(d){Vb.loop&&(b%=d,0>b&&(b=d+b)),b=Math.max(Math.min(b,d-1),0);for(var e=0;d>e;e++){var f=c[e],g=Vb.rtl&&!K(f);if(f.classList.remove("past"),f.classList.remove("present"),f.classList.remove("future"),f.setAttribute("hidden",""),b>e)f.classList.add(g?"future":"past");else if(e>b){f.classList.add(g?"past":"future");for(var h=m(f.querySelectorAll(".fragment.visible"));h.length;)h.pop().classList.remove("visible")}f.querySelector("section")&&f.classList.add("stack")}c[b].classList.add("present"),c[b].removeAttribute("hidden");var i=c[b].getAttribute("data-state");i&&(Xb=Xb.concat(i.split(" ")))}else b=0;return b}function T(){var a,b,c=m(document.querySelectorAll(Sb)),d=c.length;if(d){var e=J()?10:Vb.viewDistance;Pb&&(e=J()?6:1);for(var f=0;d>f;f++){var g=c[f],h=m(g.querySelectorAll("section")),i=h.length;if(a=Math.abs((Lb-f)%(d-e))||0,g.style.display=a>e?"none":"block",i)for(var j=F(g),k=0;i>k;k++){var l=h[k];b=f===Lb?Math.abs(Mb-k):Math.abs(k-j),l.style.display=a+b>e?"none":"block"}}}}function U(){if(Vb.progress&&Zb.progress){var a=m(document.querySelectorAll(Sb)),b=document.querySelectorAll(Rb+":not(.stack)").length,c=0;a:for(var d=0;d<a.length;d++){for(var e=a[d],f=m(e.querySelectorAll("section")),g=0;g<f.length;g++){if(f[g].classList.contains("present"))break a;c++}if(e.classList.contains("present"))break;e.classList.contains("stack")===!1&&c++}Zb.progressbar.style.width=c/(b-1)*window.innerWidth+"px"}}function V(){var a=Y(),b=Z();Zb.controlsLeft.concat(Zb.controlsRight).concat(Zb.controlsUp).concat(Zb.controlsDown).concat(Zb.controlsPrev).concat(Zb.controlsNext).forEach(function(a){a.classList.remove("enabled"),a.classList.remove("fragmented")}),a.left&&Zb.controlsLeft.forEach(function(a){a.classList.add("enabled")}),a.right&&Zb.controlsRight.forEach(function(a){a.classList.add("enabled")}),a.up&&Zb.controlsUp.forEach(function(a){a.classList.add("enabled")}),a.down&&Zb.controlsDown.forEach(function(a){a.classList.add("enabled")}),(a.left||a.up)&&Zb.controlsPrev.forEach(function(a){a.classList.add("enabled")}),(a.right||a.down)&&Zb.controlsNext.forEach(function(a){a.classList.add("enabled")}),Ob&&(b.prev&&Zb.controlsPrev.forEach(function(a){a.classList.add("fragmented","enabled")}),b.next&&Zb.controlsNext.forEach(function(a){a.classList.add("fragmented","enabled")}),K(Ob)?(b.prev&&Zb.controlsUp.forEach(function(a){a.classList.add("fragmented","enabled")}),b.next&&Zb.controlsDown.forEach(function(a){a.classList.add("fragmented","enabled")})):(b.prev&&Zb.controlsLeft.forEach(function(a){a.classList.add("fragmented","enabled")}),b.next&&Zb.controlsRight.forEach(function(a){a.classList.add("fragmented","enabled")})))}function W(){m(Zb.background.childNodes).forEach(function(a,b){var c=Vb.rtl?"future":"past",d=Vb.rtl?"past":"future";a.className="slide-background "+(Lb>b?c:b>Lb?d:"present"),m(a.childNodes).forEach(function(a,b){a.className="slide-background "+(Mb>b?"past":b>Mb?"future":"present")})}),setTimeout(function(){Zb.background.classList.remove("no-transition")},1)}function X(){if(Vb.parallaxBackgroundImage){var a,b,c=document.querySelectorAll(Sb),d=document.querySelectorAll(Tb),e=Zb.background.style.backgroundSize.split(" ");1===e.length?a=b=parseInt(e[0],10):(a=parseInt(e[0],10),b=parseInt(e[1],10));var f=Zb.background.offsetWidth,g=c.length,h=-(a-f)/(g-1)*Lb,i=Zb.background.offsetHeight,j=d.length,k=j>0?-(b-i)/(j-1)*Mb:0;Zb.background.style.backgroundPosition=h+"px "+k+"px"}}function Y(){var a=document.querySelectorAll(Sb),b=document.querySelectorAll(Tb),c={left:Lb>0||Vb.loop,right:Lb<a.length-1||Vb.loop,up:Mb>0,down:Mb<b.length-1};if(Vb.rtl){var d=c.left;c.left=c.right,c.right=d}return c}function Z(){if(Ob&&Vb.fragments){var a=Ob.querySelectorAll(".fragment"),b=Ob.querySelectorAll(".fragment:not(.visible)");return{prev:a.length-b.length>0,next:!!b.length}}return{prev:!1,next:!1}}function $(a){a&&(m(a.querySelectorAll("video, audio")).forEach(function(a){a.hasAttribute("data-autoplay")&&a.play()}),m(a.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(a){a.hasAttribute("data-autoplay")&&a.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}',"*")}))}function _(a){a&&(m(a.querySelectorAll("video, audio")).forEach(function(a){a.hasAttribute("data-ignore")||a.pause()}),m(a.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(a){a.hasAttribute("data-ignore")||"function"!=typeof a.contentWindow.postMessage||a.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}',"*")}))}function ab(){var a=window.location.hash,b=a.slice(2).split("/"),c=a.replace(/#|\//gi,"");if(isNaN(parseInt(b[0],10))&&c.length){var d=document.querySelector("#"+c);if(d){var e=Reveal.getIndices(d);Q(e.h,e.v)}else Q(Lb||0,Mb||0)}else{var f=parseInt(b[0],10)||0,g=parseInt(b[1],10)||0;(f!==Lb||g!==Mb)&&Q(f,g)}}function bb(a){if(Vb.history)if(clearTimeout(ac),"number"==typeof a)ac=setTimeout(bb,a);else{var b="/";Ob&&"string"==typeof Ob.getAttribute("id")?b="/"+Ob.getAttribute("id"):((Lb>0||Mb>0)&&(b+=Lb),Mb>0&&(b+="/"+Mb)),window.location.hash=b}}function cb(a){var b,c=Lb,d=Mb;if(a){var e=K(a),f=e?a.parentNode:a,g=m(document.querySelectorAll(Sb));c=Math.max(g.indexOf(f),0),e&&(d=Math.max(m(a.parentNode.querySelectorAll("section")).indexOf(a),0))}if(!a&&Ob){var h=Ob.querySelectorAll(".fragment").length>0;if(h){var i=Ob.querySelectorAll(".fragment.visible");b=i.length}}return{h:c,v:d,f:b}}function db(){if(Ob&&Vb.fragments){var a=B(Ob.querySelectorAll(".fragment:not(.visible)"));if(a.length){var b=a[0].getAttribute("data-fragment-index");return a=Ob.querySelectorAll('.fragment[data-fragment-index="'+b+'"]'),m(a).forEach(function(a){a.classList.add("visible")}),u("fragmentshown",{fragment:a[0],fragments:a}),V(),!0}}return!1}function eb(){if(Ob&&Vb.fragments){var a=B(Ob.querySelectorAll(".fragment.visible"));if(a.length){var b=a[a.length-1].getAttribute("data-fragment-index");return a=Ob.querySelectorAll('.fragment[data-fragment-index="'+b+'"]'),m(a).forEach(function(a){a.classList.remove("visible")}),u("fragmenthidden",{fragment:a[0],fragments:a}),V(),!0}}return!1}function fb(){if(gb(),Ob){var a=Ob.getAttribute("data-autoslide");ec=a?parseInt(a,10):Vb.autoSlide,!ec||hc||P()||J()||Reveal.isLastSlide()&&Vb.loop!==!0||(fc=setTimeout(ob,ec),gc=Date.now()),Qb&&Qb.setPlaying(-1!==fc)}}function gb(){clearTimeout(fc),fc=-1}function hb(){hc=!0,clearTimeout(fc),Qb&&Qb.setPlaying(!1)}function ib(){hc=!1,fb()}function jb(){Vb.rtl?(J()||db()===!1)&&Y().left&&Q(Lb+1):(J()||eb()===!1)&&Y().left&&Q(Lb-1)}function kb(){Vb.rtl?(J()||eb()===!1)&&Y().right&&Q(Lb-1):(J()||db()===!1)&&Y().right&&Q(Lb+1)}function lb(){(J()||eb()===!1)&&Y().up&&Q(Lb,Mb-1)}function mb(){(J()||db()===!1)&&Y().down&&Q(Lb,Mb+1)}function nb(){if(eb()===!1)if(Y().up)lb();else{var a=document.querySelector(Sb+".past:nth-child("+Lb+")");if(a){var b=a.querySelectorAll("section").length-1||void 0,c=Lb-1;Q(c,b)}}}function ob(){db()===!1&&(Y().down?mb():kb()),fb()}function pb(){Vb.autoSlideStoppable&&hb()}function qb(a){pb(a),document.activeElement;var b=!(!document.activeElement||!document.activeElement.type&&!document.activeElement.href&&"inherit"===document.activeElement.contentEditable);if(!(b||a.shiftKey&&32!==a.keyCode||a.altKey||a.ctrlKey||a.metaKey)){if(P()&&-1===[66,190,191].indexOf(a.keyCode))return!1;var c=!1;if("object"==typeof Vb.keyboard)for(var d in Vb.keyboard)if(parseInt(d,10)===a.keyCode){var e=Vb.keyboard[d];"function"==typeof e?e.apply(null,[a]):"string"==typeof e&&"function"==typeof Reveal[e]&&Reveal[e].call(),c=!0}if(c===!1)switch(c=!0,a.keyCode){case 80:case 33:nb();break;case 78:case 34:ob();break;case 72:case 37:jb();break;case 76:case 39:kb();break;case 75:case 38:lb();break;case 74:case 40:mb();break;case 36:Q(0);break;case 35:Q(Number.MAX_VALUE);break;case 32:J()?H():a.shiftKey?nb():ob();break;case 13:J()?H():c=!1;break;case 66:case 190:case 191:O();break;case 70:L();break;default:c=!1}c?a.preventDefault():27!==a.keyCode&&79!==a.keyCode||!$b.transforms3d||(Zb.preview?A():I(),a.preventDefault()),fb()}}function rb(a){ic.startX=a.touches[0].clientX,ic.startY=a.touches[0].clientY,ic.startCount=a.touches.length,2===a.touches.length&&Vb.overview&&(ic.startSpan=n({x:a.touches[1].clientX,y:a.touches[1].clientY},{x:ic.startX,y:ic.startY}))}function sb(a){if(ic.captured)navigator.userAgent.match(/android/gi)&&a.preventDefault();else{pb(a);var b=a.touches[0].clientX,c=a.touches[0].clientY;if(2===a.touches.length&&2===ic.startCount&&Vb.overview){var d=n({x:a.touches[1].clientX,y:a.touches[1].clientY},{x:ic.startX,y:ic.startY});Math.abs(ic.startSpan-d)>ic.threshold&&(ic.captured=!0,d<ic.startSpan?G():H()),a.preventDefault()}else if(1===a.touches.length&&2!==ic.startCount){var e=b-ic.startX,f=c-ic.startY;e>ic.threshold&&Math.abs(e)>Math.abs(f)?(ic.captured=!0,jb()):e<-ic.threshold&&Math.abs(e)>Math.abs(f)?(ic.captured=!0,kb()):f>ic.threshold?(ic.captured=!0,lb()):f<-ic.threshold&&(ic.captured=!0,mb()),Vb.embedded?(ic.captured||K(Ob))&&a.preventDefault():a.preventDefault()}}}function tb(){ic.captured=!1}function ub(a){pb(a),a.pointerType===a.MSPOINTER_TYPE_TOUCH&&(a.touches=[{clientX:a.clientX,clientY:a.clientY}],rb(a))}function vb(a){a.pointerType===a.MSPOINTER_TYPE_TOUCH&&(a.touches=[{clientX:a.clientX,clientY:a.clientY}],sb(a))}function wb(a){a.pointerType===a.MSPOINTER_TYPE_TOUCH&&(a.touches=[{clientX:a.clientX,clientY:a.clientY}],tb(a))}function xb(a){if(Date.now()-_b>600){_b=Date.now();var b=a.detail||-a.wheelDelta;b>0?ob():nb()}}function yb(a){pb(a),a.preventDefault();var b=m(document.querySelectorAll(Sb)).length,c=Math.floor(a.clientX/Zb.wrapper.offsetWidth*b);Q(c)}function zb(a){a.preventDefault(),pb(),jb()}function Ab(a){a.preventDefault(),pb(),kb()}function Bb(a){a.preventDefault(),pb(),lb()}function Cb(a){a.preventDefault(),pb(),mb()}function Db(a){a.preventDefault(),pb(),nb()}function Eb(a){a.preventDefault(),pb(),ob()}function Fb(){ab()}function Gb(){C()}function Hb(){var a=document.webkitHidden||document.msHidden||document.hidden;a===!1&&document.activeElement!==document.body&&(document.activeElement.blur(),document.body.focus())}function Ib(a){if(dc&&J()){a.preventDefault();for(var b=a.target;b&&!b.nodeName.match(/section/gi);)b=b.parentNode;if(b&&!b.classList.contains("disabled")&&(H(),b.nodeName.match(/section/gi))){var c=parseInt(b.getAttribute("data-index-h"),10),d=parseInt(b.getAttribute("data-index-v"),10);Q(c,d)}}}function Jb(a){var b=a.target.getAttribute("href");b&&(z(b),a.preventDefault())}function Kb(a,b){this.size=50,this.thickness=3,this.playing=!1,this.progress=0,this.container=a,this.progressCheck=b,this.canvas=document.createElement("canvas"),this.canvas.className="playback",this.canvas.width=this.size,this.canvas.height=this.size,this.context=this.canvas.getContext("2d"),this.container.appendChild(this.canvas),this.render()}var Lb,Mb,Nb,Ob,Pb,Qb,Rb=".reveal .slides section",Sb=".reveal .slides>section",Tb=".reveal .slides>section.present>section",Ub=".reveal .slides>section:first-child",Vb={width:960,height:700,margin:.1,minScale:.2,maxScale:1,controls:!0,progress:!0,history:!1,keyboard:!0,overview:!0,center:!0,touch:!0,loop:!1,rtl:!1,fragments:!0,embedded:!1,autoSlide:0,autoSlideStoppable:!0,mouseWheel:!1,rollingLinks:!1,hideAddressBar:!0,previewLinks:!1,focusBodyOnPageVisiblityChange:!0,theme:null,transition:"default",transitionSpeed:"default",backgroundTransition:"default",parallaxBackgroundImage:"",parallaxBackgroundSize:"",viewDistance:3,dependencies:[]},Wb=!1,Xb=[],Yb=1,Zb={},$b={},_b=0,ac=0,bc=0,cc=0,dc=!1,ec=0,fc=0,gc=-1,hc=!1,ic={startX:0,startY:0,startSpan:0,startCount:0,captured:!1,threshold:40};return Kb.prototype.setPlaying=function(a){this.playing=a,this.render(),this.playing&&this.animate()},Kb.prototype.animate=function(){this.progress=this.progressCheck(),this.render(),this.playing&&window.requestAnimationFrame(this.animate.bind(this))},Kb.prototype.render=function(){var a=this.playing?this.progress:0,b=this.size/2-this.thickness,c=this.size/2,d=this.size/2,e=-Math.PI/2,f=e+a*2*Math.PI;this.context.save(),this.context.clearRect(0,0,this.size,this.size),this.context.beginPath(),this.context.arc(c,d,b,0,2*Math.PI,!1),this.context.fillStyle="rgba(0,0,0,0.2)",this.context.fill(),this.context.beginPath(),this.context.arc(c,d,b,0,2*Math.PI,!1),this.context.lineWidth=this.thickness,this.context.strokeStyle="#666",this.context.stroke(),this.context.beginPath(),this.context.arc(c,d,b,e,f,!1),this.context.lineWidth=this.thickness,this.context.strokeStyle="#fff",this.context.stroke();var g=14;this.context.translate(c-g/2,d-g/2),this.playing?(this.context.fillStyle="#fff",this.context.fillRect(0,0,g/2-2,g),this.context.fillRect(g/2+2,0,g/2-2,g)):(this.context.beginPath(),this.context.translate(2,0),this.context.moveTo(0,0),this.context.lineTo(g-2,g/2),this.context.lineTo(0,g),this.context.fillStyle="#fff",this.context.fill()),this.context.restore()},Kb.prototype.on=function(a,b){this.canvas.addEventListener(a,b,!1)},Kb.prototype.off=function(a,b){this.canvas.removeEventListener(a,b,!1)},Kb.prototype.destroy=function(){this.playing=!1,this.canvas.parentNode&&this.container.removeChild(this.canvas)},{initialize:a,configure:i,sync:R,slide:Q,left:jb,right:kb,up:lb,down:mb,prev:nb,next:ob,prevFragment:eb,nextFragment:db,navigateTo:Q,navigateLeft:jb,navigateRight:kb,navigateUp:lb,navigateDown:mb,navigatePrev:nb,navigateNext:ob,layout:C,availableRoutes:Y,availableFragments:Z,toggleOverview:I,togglePause:O,isOverview:J,isPaused:P,addEventListeners:j,removeEventListeners:k,getIndices:cb,getSlide:function(a,b){var c=document.querySelectorAll(Sb)[a],d=c&&c.querySelectorAll("section");return"undefined"!=typeof b?d?d[b]:void 0:c},getPreviousSlide:function(){return Nb},getCurrentSlide:function(){return Ob},getScale:function(){return Yb},getConfig:function(){return Vb},getQueryHash:function(){var a={};location.search.replace(/[A-Z0-9]+?=(\w*)/gi,function(b){a[b.split("=").shift()]=b.split("=").pop()});for(var b in a){var c=a[b];"null"===c?a[b]=null:"true"===c?a[b]=!0:"false"===c?a[b]=!1:isNaN(parseFloat(c))||(a[b]=parseFloat(c))}return a},isFirstSlide:function(){return null==document.querySelector(Rb+".past")?!0:!1},isLastSlide:function(){return Ob?Ob.nextElementSibling?!1:K(Ob)&&Ob.parentNode.nextElementSibling?!1:!0:!1},isReady:function(){return Wb},addEventListener:function(a,b,c){"addEventListener"in window&&(Zb.wrapper||document.querySelector(".reveal")).addEventListener(a,b,c)},removeEventListener:function(a,b,c){"addEventListener"in window&&(Zb.wrapper||document.querySelector(".reveal")).removeEventListener(a,b,c)}}}();
\ No newline at end of file