From 8bf19ab61f8eb0e527348110f3923a33ea937eaa Mon Sep 17 00:00:00 2001 From: Hakim El Hattab Date: Fri, 26 Jul 2013 09:33:25 -0400 Subject: [PATCH] restore rolling links.. but default to off #532 --- css/reveal.css | 84 ++++++++++++++++++++++++++++++++++++++++++++++ css/reveal.min.css | 2 +- js/reveal.js | 55 ++++++++++++++++++++++++++++++ js/reveal.min.js | 4 +-- 4 files changed, 142 insertions(+), 3 deletions(-) diff --git a/css/reveal.css b/css/reveal.css index 0037a26..791d768 100644 --- a/css/reveal.css +++ b/css/reveal.css @@ -1494,6 +1494,90 @@ body { } +/********************************************* + * ROLLING LINKS + *********************************************/ + +.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: none; + text-shadow: none; + } +.reveal .roll span { + display: block; + position: relative; + padding: 0 2px; + + pointer-events: none; + + -webkit-transition: all 400ms ease; + -moz-transition: all 400ms ease; + -ms-transition: all 400ms ease; + transition: all 400ms ease; + + -webkit-transform-origin: 50% 0%; + -moz-transform-origin: 50% 0%; + -ms-transform-origin: 50% 0%; + transform-origin: 50% 0%; + + -webkit-transform-style: preserve-3d; + -moz-transform-style: preserve-3d; + -ms-transform-style: preserve-3d; + transform-style: preserve-3d; + + -webkit-backface-visibility: hidden; + -moz-backface-visibility: hidden; + backface-visibility: hidden; +} + .reveal .roll:hover span { + background: rgba(0,0,0,0.5); + + -webkit-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg ); + -moz-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg ); + -ms-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg ); + transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg ); + } +.reveal .roll span:after { + content: attr(data-title); + + display: block; + position: absolute; + left: 0; + top: 0; + padding: 0 2px; + + -webkit-backface-visibility: hidden; + -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%, 0px ) rotateX( -90deg ); + -moz-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg ); + -ms-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg ); + transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg ); +} + + /********************************************* * SPEAKER NOTES *********************************************/ diff --git a/css/reveal.min.css b/css/reveal.min.css index 3883281..c5c37c3 100644 --- a/css/reveal.min.css +++ b/css/reveal.min.css @@ -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 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 .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,.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[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.exit-overview .slides section,.reveal.fade.exit-overview .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;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;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 .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,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABkklEQVRYR8WX4VHDMAxG6wnoJrABZQPYBCaBTWAD2g1gE5gg6OOsXuxIlr40d81dfrSJ9V4c2VLK7spHuTJ/5wpM07QXuXc5X0opX2tEJcadjHuV80li/FgxTIEK/5QBCICBD6xEhSMGHgQPgBgLiYVAB1dpSqKDawxTohFw4JSEA3clzgIBPCURwE2JucBR7rhPJJv5OpJwDX+SfDjgx1wACQeJG1aChP9K/IMmdZ8DtESV1WyP3Bt4MwM6sj4NMxMYiqUWHQu4KYA/SYkIjOsm3BXYWMKFDwU2khjCQ4ELJUJ4SmClRArOCmSXGuKma0fYD5CbzHxFpCSGAhfAVSSUGDUk2BWZaff2g6GE15BsBQ9nwmpIGDiyHQddwNTMKkbZaf9fajXQca1EX44puJZUsnY0ObGmITE3GVLCbEhQUjGVt146j6oasWN+49Vph2w1pZ5EansNZqKBm1txbU57iRRcZ86RWMDdWtBJUHBHwoQPi1GV+JCbntmvok7iTX4/Up9mgyTc/FJYDTcndgH/AA5A/CHsyEkVAAAAAElFTkSuQmCC)}.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 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 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 .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,.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[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.exit-overview .slides section,.reveal.fade.exit-overview .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;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;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 .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 .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 diff --git a/js/reveal.js b/js/reveal.js index 107b67b..41d3535 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -67,6 +67,9 @@ var Reveal = (function(){ // Enable slide navigation via mouse wheel mouseWheel: false, + // Apply a 3D roll to links on hover + rollingLinks: false, + // Opens links in an iframe preview overlay previewLinks: false, @@ -475,6 +478,14 @@ var Reveal = (function(){ document.removeEventListener( 'mousewheel', onDocumentMouseScroll, false ); } + // Rolling 3D links + if( config.rollingLinks ) { + enableRollingLinks(); + } + else { + disableRollingLinks(); + } + // Iframe link previews if( config.previewLinks ) { enablePreviewLinks(); @@ -697,6 +708,50 @@ var Reveal = (function(){ } + /** + * Wrap all links in 3D goodness. + */ + function enableRollingLinks() { + + if( supports3DTransforms && !( 'msPerspective' in document.body.style ) ) { + var anchors = document.querySelectorAll( SLIDES_SELECTOR + ' a:not(.image)' ); + + for( var i = 0, len = anchors.length; i < len; i++ ) { + var anchor = anchors[i]; + + if( anchor.textContent && !anchor.querySelector( '*' ) && ( !anchor.className || !anchor.classList.contains( anchor, 'roll' ) ) ) { + var span = document.createElement('span'); + span.setAttribute('data-title', anchor.text); + span.innerHTML = anchor.innerHTML; + + anchor.classList.add( 'roll' ); + anchor.innerHTML = ''; + anchor.appendChild(span); + } + } + } + + } + + /** + * Unwrap all 3D links. + */ + function disableRollingLinks() { + + var anchors = document.querySelectorAll( SLIDES_SELECTOR + ' a.roll' ); + + for( var i = 0, len = anchors.length; i < len; i++ ) { + var anchor = anchors[i]; + var span = anchor.querySelector( 'span' ); + + if( span ) { + anchor.classList.remove( 'roll' ); + anchor.innerHTML = span.innerHTML; + } + } + + } + /** * Bind preview frame links. */ diff --git a/js/reveal.min.js b/js/reveal.min.js index 1f8a55c..ca60ebf 100644 --- a/js/reveal.min.js +++ b/js/reveal.min.js @@ -1,8 +1,8 @@ /*! - * reveal.js 2.5.0 (2013-07-20, 22:53) + * reveal.js 2.5.0 (2013-07-26, 09:32) * http://lab.hakim.se/reveal-js * MIT licensed * * Copyright (C) 2013 Hakim El Hattab, http://hakim.se */ -var Reveal=function(){"use strict";function e(e){return Ot||It?(window.addEventListener("load",L,!1),l(Pt,e),r(),o(),void 0):(document.body.setAttribute("class","no-transforms"),void 0)}function t(){if(Rt.theme=document.querySelector("#theme"),Rt.wrapper=document.querySelector(".reveal"),Rt.slides=document.querySelector(".reveal .slides"),document.querySelector(".reveal .backgrounds")||(Rt.background=document.createElement("div"),Rt.background.classList.add("backgrounds"),Rt.wrapper.appendChild(Rt.background)),!Rt.wrapper.querySelector(".progress")){var e=document.createElement("div");e.classList.add("progress"),e.innerHTML="",Rt.wrapper.appendChild(e)}if(!Rt.wrapper.querySelector(".controls")){var t=document.createElement("aside");t.classList.add("controls"),t.innerHTML='
',Rt.wrapper.appendChild(t)}if(!Rt.wrapper.querySelector(".state-background")){var n=document.createElement("div");n.classList.add("state-background"),Rt.wrapper.appendChild(n)}if(!Rt.wrapper.querySelector(".pause-overlay")){var r=document.createElement("div");r.classList.add("pause-overlay"),Rt.wrapper.appendChild(r)}Rt.progress=document.querySelector(".reveal .progress"),Rt.progressbar=document.querySelector(".reveal .progress span"),Pt.controls&&(Rt.controls=document.querySelector(".reveal .controls"),Rt.controlsLeft=d(document.querySelectorAll(".navigate-left")),Rt.controlsRight=d(document.querySelectorAll(".navigate-right")),Rt.controlsUp=d(document.querySelectorAll(".navigate-up")),Rt.controlsDown=d(document.querySelectorAll(".navigate-down")),Rt.controlsPrev=d(document.querySelectorAll(".navigate-prev")),Rt.controlsNext=d(document.querySelectorAll(".navigate-next")))}function n(){function e(e,t){var n={background:e.getAttribute("data-background"),backgroundSize:e.getAttribute("data-background-size"),backgroundImage:e.getAttribute("data-background-image"),backgroundColor:e.getAttribute("data-background-color"),backgroundRepeat:e.getAttribute("data-background-repeat"),backgroundPosition:e.getAttribute("data-background-position"),backgroundTransition:e.getAttribute("data-background-transition")},r=document.createElement("div");return r.className="slide-background",n.background&&(/^(http|file|\/\/)/gi.test(n.background)||/\.(png|jpg|jpeg|gif|bmp)$/gi.test(n.background)?r.style.backgroundImage="url("+n.background+")":r.style.background=n.background),n.backgroundSize&&(r.style.backgroundSize=n.backgroundSize),n.backgroundImage&&(r.style.backgroundImage='url("'+n.backgroundImage+'")'),n.backgroundColor&&(r.style.backgroundColor=n.backgroundColor),n.backgroundRepeat&&(r.style.backgroundRepeat=n.backgroundRepeat),n.backgroundPosition&&(r.style.backgroundPosition=n.backgroundPosition),n.backgroundTransition&&r.setAttribute("data-background-transition",n.backgroundTransition),t.appendChild(r),r}v()&&document.body.classList.add("print-pdf"),Rt.background.innerHTML="",Rt.background.classList.add("no-transition"),d(document.querySelectorAll(xt)).forEach(function(t){var n;n=v()?e(t,t):e(t,Rt.background),d(t.querySelectorAll("section")).forEach(function(t){v()?e(t,t):e(t,n)})})}function r(){/iphone|ipod|android/gi.test(navigator.userAgent)&&!/crios/gi.test(navigator.userAgent)&&(window.addEventListener("load",p,!1),window.addEventListener("orientationchange",p,!1))}function o(){function e(){n.length&&head.js.apply(null,n),a()}for(var t=[],n=[],r=0,o=Pt.dependencies.length;o>r;r++){var i=Pt.dependencies[r];(!i.condition||i.condition())&&(i.async?n.push(i.src):t.push(i.src),"function"==typeof i.callback&&head.ready(i.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],i.callback))}t.length?(head.ready(e),head.js.apply(null,t)):e()}function a(){t(),i(),F(),setTimeout(function(){m("ready",{indexh:Et,indexv:kt,currentSlide:At})},1)}function i(e){if(Rt.wrapper.classList.remove(Pt.transition),"object"==typeof e&&l(Pt,e),It===!1&&(Pt.transition="linear"),Rt.wrapper.classList.add(Pt.transition),Rt.wrapper.setAttribute("data-transition-speed",Pt.transitionSpeed),Rt.wrapper.setAttribute("data-background-transition",Pt.backgroundTransition),Rt.controls&&(Rt.controls.style.display=Pt.controls&&Rt.controls?"block":"none"),Rt.progress&&(Rt.progress.style.display=Pt.progress&&Rt.progress?"block":"none"),Pt.rtl?Rt.wrapper.classList.add("rtl"):Rt.wrapper.classList.remove("rtl"),Pt.center?Rt.wrapper.classList.add("center"):Rt.wrapper.classList.remove("center"),Pt.mouseWheel?(document.addEventListener("DOMMouseScroll",dt,!1),document.addEventListener("mousewheel",dt,!1)):(document.removeEventListener("DOMMouseScroll",dt,!1),document.removeEventListener("mousewheel",dt,!1)),Pt.previewLinks?g():(h(),g("[data-preview-link]")),Pt.theme&&Rt.theme){var t=Rt.theme.getAttribute("href"),n=/[^\/]*?(?=\.css)/,r=t.match(n)[0];Pt.theme!==r&&(t=t.replace(n,Pt.theme),Rt.theme.setAttribute("href",t))}I()}function s(){Ht=!0,window.addEventListener("hashchange",yt,!1),window.addEventListener("resize",bt,!1),Pt.touch&&(Rt.wrapper.addEventListener("touchstart",ot,!1),Rt.wrapper.addEventListener("touchmove",at,!1),Rt.wrapper.addEventListener("touchend",it,!1),window.navigator.msPointerEnabled&&(Rt.wrapper.addEventListener("MSPointerDown",st,!1),Rt.wrapper.addEventListener("MSPointerMove",ct,!1),Rt.wrapper.addEventListener("MSPointerUp",lt,!1))),Pt.keyboard&&document.addEventListener("keydown",rt,!1),Pt.progress&&Rt.progress&&Rt.progress.addEventListener("click",ut,!1),Pt.controls&&Rt.controls&&["touchstart","click"].forEach(function(e){Rt.controlsLeft.forEach(function(t){t.addEventListener(e,ft,!1)}),Rt.controlsRight.forEach(function(t){t.addEventListener(e,vt,!1)}),Rt.controlsUp.forEach(function(t){t.addEventListener(e,pt,!1)}),Rt.controlsDown.forEach(function(t){t.addEventListener(e,mt,!1)}),Rt.controlsPrev.forEach(function(t){t.addEventListener(e,gt,!1)}),Rt.controlsNext.forEach(function(t){t.addEventListener(e,ht,!1)})})}function c(){Ht=!1,document.removeEventListener("keydown",rt,!1),window.removeEventListener("hashchange",yt,!1),window.removeEventListener("resize",bt,!1),Rt.wrapper.removeEventListener("touchstart",ot,!1),Rt.wrapper.removeEventListener("touchmove",at,!1),Rt.wrapper.removeEventListener("touchend",it,!1),window.navigator.msPointerEnabled&&(Rt.wrapper.removeEventListener("MSPointerDown",st,!1),Rt.wrapper.removeEventListener("MSPointerMove",ct,!1),Rt.wrapper.removeEventListener("MSPointerUp",lt,!1)),Pt.progress&&Rt.progress&&Rt.progress.removeEventListener("click",ut,!1),Pt.controls&&Rt.controls&&["touchstart","click"].forEach(function(e){Rt.controlsLeft.forEach(function(t){t.removeEventListener(e,ft,!1)}),Rt.controlsRight.forEach(function(t){t.removeEventListener(e,vt,!1)}),Rt.controlsUp.forEach(function(t){t.removeEventListener(e,pt,!1)}),Rt.controlsDown.forEach(function(t){t.removeEventListener(e,mt,!1)}),Rt.controlsPrev.forEach(function(t){t.removeEventListener(e,gt,!1)}),Rt.controlsNext.forEach(function(t){t.removeEventListener(e,ht,!1)})})}function l(e,t){for(var n in t)e[n]=t[n]}function d(e){return Array.prototype.slice.call(e)}function u(e,t){var n=e.x-t.x,r=e.y-t.y;return Math.sqrt(n*n+r*r)}function f(e){var t=0;if(e){var n=0;d(e.childNodes).forEach(function(e){"number"==typeof e.offsetTop&&e.style&&("absolute"===e.style.position&&(n+=1),t=Math.max(t,e.offsetTop+e.offsetHeight))}),0===n&&(t=e.offsetHeight)}return t}function v(){return/print-pdf/gi.test(window.location.search)}function p(){0===window.orientation?(document.documentElement.style.overflow="scroll",document.body.style.height="120%"):(document.documentElement.style.overflow="",document.body.style.height="100%"),setTimeout(function(){window.scrollTo(0,1)},10)}function m(e,t){var n=document.createEvent("HTMLEvents",1,2);n.initEvent(e,!0,!0),l(n,t),Rt.wrapper.dispatchEvent(n)}function g(e){var t=d(document.querySelectorAll(e?e:"a"));t.forEach(function(e){/^(http|www)/gi.test(e.getAttribute("href"))&&e.addEventListener("click",Lt,!1)})}function h(){var e=d(document.querySelectorAll("a"));e.forEach(function(e){/^(http|www)/gi.test(e.getAttribute("href"))&&e.removeEventListener("click",Lt,!1)})}function y(e){b(),Rt.preview=document.createElement("div"),Rt.preview.classList.add("preview-link-overlay"),Rt.wrapper.appendChild(Rt.preview),Rt.preview.innerHTML=["
",'','',"
",'','
','',"
"].join(""),Rt.preview.querySelector("iframe").addEventListener("load",function(){Rt.preview.classList.add("loaded")},!1),Rt.preview.querySelector(".close").addEventListener("click",function(e){b(),e.preventDefault()},!1),Rt.preview.querySelector(".external").addEventListener("click",function(){b()},!1),setTimeout(function(){Rt.preview.classList.add("visible")},1)}function b(){Rt.preview&&(Rt.preview.setAttribute("src",""),Rt.preview.parentNode.removeChild(Rt.preview),Rt.preview=null)}function w(e){var t=d(e);return t.forEach(function(e,t){e.hasAttribute("data-fragment-index")||e.setAttribute("data-fragment-index",t)}),t.sort(function(e,t){return e.getAttribute("data-fragment-index")-t.getAttribute("data-fragment-index")}),t}function L(){if(Rt.wrapper&&!v()){var e=Rt.wrapper.offsetWidth,t=Rt.wrapper.offsetHeight;e-=t*Pt.margin,t-=t*Pt.margin;var n=Pt.width,r=Pt.height;if("string"==typeof n&&/%$/.test(n)&&(n=parseInt(n,10)/100*e),"string"==typeof r&&/%$/.test(r)&&(r=parseInt(r,10)/100*t),Rt.slides.style.width=n+"px",Rt.slides.style.height=r+"px",Ct=Math.min(e/n,t/r),Ct=Math.max(Ct,Pt.minScale),Ct=Math.min(Ct,Pt.maxScale),void 0===Rt.slides.style.zoom||navigator.userAgent.match(/(iphone|ipod|ipad|android)/gi)){var o="translate(-50%, -50%) scale("+Ct+") translate(50%, 50%)";Rt.slides.style.WebkitTransform=o,Rt.slides.style.MozTransform=o,Rt.slides.style.msTransform=o,Rt.slides.style.OTransform=o,Rt.slides.style.transform=o}else Rt.slides.style.zoom=Ct;for(var a=d(document.querySelectorAll(qt)),i=0,s=a.length;s>i;i++){var c=a[i];"none"!==c.style.display&&(c.style.top=Pt.center?c.classList.contains("stack")?0:Math.max(-(f(c)/2)-20,-r/2)+"px":"")}Y()}}function E(e,t){"object"==typeof e&&"function"==typeof e.setAttribute&&e.setAttribute("data-previous-indexv",t||0)}function k(e){if("object"==typeof e&&"function"==typeof e.setAttribute&&e.classList.contains("stack")){var t=e.hasAttribute("data-start-indexv")?"data-start-indexv":"data-previous-indexv";return parseInt(e.getAttribute(t)||0,10)}return 0}function S(){if(Pt.overview){Q();var e=Rt.wrapper.classList.contains("overview");Rt.wrapper.classList.add("overview"),Rt.wrapper.classList.remove("exit-overview"),clearTimeout(Wt),clearTimeout(Ut),Wt=setTimeout(function(){for(var t=document.querySelectorAll(xt),n=0,r=t.length;r>n;n++){var o=t[n],a=Pt.rtl?-105:105,i="translateZ(-2500px) translate("+(n-Et)*a+"%, 0%)";if(o.setAttribute("data-index-h",n),o.style.display="block",o.style.WebkitTransform=i,o.style.MozTransform=i,o.style.msTransform=i,o.style.OTransform=i,o.style.transform=i,o.classList.contains("stack"))for(var s=o.querySelectorAll("section"),c=0,l=s.length;l>c;c++){var d=n===Et?kt:k(o),u=s[c],f="translate(0%, "+105*(c-d)+"%)";u.setAttribute("data-index-h",n),u.setAttribute("data-index-v",c),u.style.display="block",u.style.WebkitTransform=f,u.style.MozTransform=f,u.style.msTransform=f,u.style.OTransform=f,u.style.transform=f,u.addEventListener("click",wt,!0)}else o.addEventListener("click",wt,!0)}L(),e||m("overviewshown",{indexh:Et,indexv:kt,currentSlide:At})},10)}}function A(){if(Pt.overview){clearTimeout(Wt),clearTimeout(Ut),Rt.wrapper.classList.remove("overview"),Rt.wrapper.classList.add("exit-overview"),Ut=setTimeout(function(){Rt.wrapper.classList.remove("exit-overview")},10);for(var e=d(document.querySelectorAll(qt)),t=0,n=e.length;n>t;t++){var r=e[t];r.style.display="",r.style.WebkitTransform="",r.style.MozTransform="",r.style.msTransform="",r.style.OTransform="",r.style.transform="",r.removeEventListener("click",wt,!0)}R(Et,kt),Z(),m("overviewhidden",{indexh:Et,indexv:kt,currentSlide:At})}}function q(e){"boolean"==typeof e?e?S():A():x()?A():S()}function x(){return Rt.wrapper.classList.contains("overview")}function T(e){return e=e?e:At,e&&!!e.parentNode.nodeName.match(/section/i)}function M(){var e=document.body,t=e.requestFullScreen||e.webkitRequestFullscreen||e.webkitRequestFullScreen||e.mozRequestFullScreen||e.msRequestFullScreen;t&&t.apply(e)}function P(){var e=Rt.wrapper.classList.contains("paused");Q(),Rt.wrapper.classList.add("paused"),e===!1&&m("paused")}function N(){var e=Rt.wrapper.classList.contains("paused");Rt.wrapper.classList.remove("paused"),Z(),e&&m("resumed")}function D(){C()?N():P()}function C(){return Rt.wrapper.classList.contains("paused")}function R(e,t,n,r){St=At;var o=document.querySelectorAll(xt);void 0===t&&(t=k(o[e])),St&&St.parentNode&&St.parentNode.classList.contains("stack")&&E(St.parentNode,kt);var a=Dt.concat();Dt.length=0;var i=Et,s=kt;Et=O(xt,void 0===e?Et:e),kt=O(Tt,void 0===t?kt:t),L();e:for(var c=0,l=Dt.length;l>c;c++){for(var u=0;a.length>u;u++)if(a[u]===Dt[c]){a.splice(u,1);continue e}document.documentElement.classList.add(Dt[c]),m(Dt[c])}for(;a.length;)document.documentElement.classList.remove(a.pop());x()&&S();var f=o[Et],v=f.querySelectorAll("section");if(At=v[kt]||f,n!==void 0){var p=w(At.querySelectorAll(".fragment"));d(p).forEach(function(e,t){n>t?e.classList.add("visible"):e.classList.remove("visible")})}var g=Et!==i||kt!==s;g?m("slidechanged",{indexh:Et,indexv:kt,previousSlide:St,currentSlide:At,origin:r}):St=null,St&&(St.classList.remove("present"),document.querySelector(Mt).classList.contains("present")&&setTimeout(function(){var e,t=d(document.querySelectorAll(xt+".stack"));for(e in t)t[e]&&E(t[e],0)},0)),g&&(j(St),H(At)),z(),Y(),X(),_()}function I(){c(),s(),L(),Nt=Pt.autoSlide,Z(),n(),z(),Y(),X()}function O(e,t){var n=d(document.querySelectorAll(e)),r=n.length;if(r){Pt.loop&&(t%=r,0>t&&(t=r+t)),t=Math.max(Math.min(t,r-1),0);for(var o=0;r>o;o++){var a=n[o];if(x()===!1){var i=Math.abs((t-o)%(r-3))||0;a.style.display=i>3?"none":"block"}var s=Pt.rtl&&!T(a);if(a.classList.remove("past"),a.classList.remove("present"),a.classList.remove("future"),a.setAttribute("hidden",""),t>o)a.classList.add(s?"future":"past");else if(o>t){a.classList.add(s?"past":"future");for(var c=d(a.querySelectorAll(".fragment.visible"));c.length;)c.pop().classList.remove("visible")}a.querySelector("section")&&a.classList.add("stack")}n[t].classList.add("present"),n[t].removeAttribute("hidden");var l=n[t].getAttribute("data-state");l&&(Dt=Dt.concat(l.split(" ")));var u=n[t].getAttribute("data-autoslide");Nt=u?parseInt(u,10):Pt.autoSlide,Z()}else t=0;return t}function Y(){if(Pt.progress&&Rt.progress){var e=d(document.querySelectorAll(xt)),t=document.querySelectorAll(qt+":not(.stack)").length,n=0;e:for(var r=0;e.length>r;r++){for(var o=e[r],a=d(o.querySelectorAll("section")),i=0;a.length>i;i++){if(a[i].classList.contains("present"))break e;n++}if(o.classList.contains("present"))break;o.classList.contains("stack")===!1&&n++}Rt.progressbar.style.width=n/(t-1)*window.innerWidth+"px"}}function z(){if(Pt.controls&&Rt.controls){var e=W(),t=U();Rt.controlsLeft.concat(Rt.controlsRight).concat(Rt.controlsUp).concat(Rt.controlsDown).concat(Rt.controlsPrev).concat(Rt.controlsNext).forEach(function(e){e.classList.remove("enabled"),e.classList.remove("fragmented")}),e.left&&Rt.controlsLeft.forEach(function(e){e.classList.add("enabled")}),e.right&&Rt.controlsRight.forEach(function(e){e.classList.add("enabled")}),e.up&&Rt.controlsUp.forEach(function(e){e.classList.add("enabled")}),e.down&&Rt.controlsDown.forEach(function(e){e.classList.add("enabled")}),(e.left||e.up)&&Rt.controlsPrev.forEach(function(e){e.classList.add("enabled")}),(e.right||e.down)&&Rt.controlsNext.forEach(function(e){e.classList.add("enabled")}),At&&(t.prev&&Rt.controlsPrev.forEach(function(e){e.classList.add("fragmented","enabled")}),t.next&&Rt.controlsNext.forEach(function(e){e.classList.add("fragmented","enabled")}),T(At)?(t.prev&&Rt.controlsUp.forEach(function(e){e.classList.add("fragmented","enabled")}),t.next&&Rt.controlsDown.forEach(function(e){e.classList.add("fragmented","enabled")})):(t.prev&&Rt.controlsLeft.forEach(function(e){e.classList.add("fragmented","enabled")}),t.next&&Rt.controlsRight.forEach(function(e){e.classList.add("fragmented","enabled")})))}}function X(){d(Rt.background.childNodes).forEach(function(e,t){var n=Pt.rtl?"future":"past",r=Pt.rtl?"past":"future";e.className="slide-background "+(Et>t?n:t>Et?r:"present"),d(e.childNodes).forEach(function(e,t){e.className="slide-background "+(kt>t?"past":t>kt?"future":"present")})}),setTimeout(function(){Rt.background.classList.remove("no-transition")},1)}function W(){var e=document.querySelectorAll(xt),t=document.querySelectorAll(Tt),n={left:Et>0||Pt.loop,right:e.length-1>Et||Pt.loop,up:kt>0,down:t.length-1>kt};if(Pt.rtl){var r=n.left;n.left=n.right,n.right=r}return n}function U(){if(At&&Pt.fragments){var e=At.querySelectorAll(".fragment"),t=At.querySelectorAll(".fragment:not(.visible)");return{prev:e.length-t.length>0,next:!!t.length}}return{prev:!1,next:!1}}function H(e){e&&(d(e.querySelectorAll("video, audio")).forEach(function(e){e.hasAttribute("data-autoplay")&&e.play()}),d(e.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(e){e.hasAttribute("data-autoplay")&&e.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}',"*")}))}function j(e){e&&(d(e.querySelectorAll("video, audio")).forEach(function(e){e.hasAttribute("data-ignore")||e.pause()}),d(e.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(e){e.hasAttribute("data-ignore")||"function"!=typeof e.contentWindow.postMessage||e.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}',"*")}))}function F(){var e=window.location.hash,t=e.slice(2).split("/"),n=e.replace(/#|\//gi,"");if(isNaN(parseInt(t[0],10))&&n.length){var r=document.querySelector("#"+n);if(r){var o=Reveal.getIndices(r);R(o.h,o.v)}else R(Et,kt)}else{var a=parseInt(t[0],10)||0,i=parseInt(t[1],10)||0;(a!==Et||i!==kt)&&R(a,i)}}function _(e){if(Pt.history)if(clearTimeout(Xt),"number"==typeof e)Xt=setTimeout(_,e);else{var t="/";At&&"string"==typeof At.getAttribute("id")?t="/"+At.getAttribute("id"):((Et>0||kt>0)&&(t+=Et),kt>0&&(t+="/"+kt)),window.location.hash=t}}function K(e){var t,n=Et,r=kt;if(e){var o=T(e),a=o?e.parentNode:e,i=d(document.querySelectorAll(xt));n=Math.max(i.indexOf(a),0),o&&(r=Math.max(d(e.parentNode.querySelectorAll("section")).indexOf(e),0))}if(!e&&At){var s=At.querySelectorAll(".fragment.visible");s.length&&(t=s.length)}return{h:n,v:r,f:t}}function $(){if(At&&Pt.fragments){var e=w(At.querySelectorAll(".fragment:not(.visible)"));if(e.length){var t=e[0].getAttribute("data-fragment-index");return e=At.querySelectorAll('.fragment[data-fragment-index="'+t+'"]'),d(e).forEach(function(e){e.classList.add("visible")}),m("fragmentshown",{fragment:e[0],fragments:e}),z(),!0}}return!1}function V(){if(At&&Pt.fragments){var e=w(At.querySelectorAll(".fragment.visible"));if(e.length){var t=e[e.length-1].getAttribute("data-fragment-index");return e=At.querySelectorAll('.fragment[data-fragment-index="'+t+'"]'),d(e).forEach(function(e){e.classList.remove("visible")}),m("fragmenthidden",{fragment:e[0],fragments:e}),z(),!0}}return!1}function Z(){clearTimeout(zt),!Nt||C()||x()||(zt=setTimeout(nt,Nt))}function Q(){clearTimeout(zt)}function B(){Pt.rtl?(x()||$()===!1)&&W().left&&R(Et+1):(x()||V()===!1)&&W().left&&R(Et-1)}function G(){Pt.rtl?(x()||V()===!1)&&W().right&&R(Et-1):(x()||$()===!1)&&W().right&&R(Et+1)}function J(){(x()||V()===!1)&&W().up&&R(Et,kt-1)}function et(){(x()||$()===!1)&&W().down&&R(Et,kt+1)}function tt(){if(V()===!1)if(W().up)J();else{var e=document.querySelector(xt+".past:nth-child("+Et+")");if(e){var t=e.querySelectorAll("section").length-1||void 0,n=Et-1;R(n,t)}}}function nt(){$()===!1&&(W().down?et():G()),Z()}function rt(e){document.activeElement;var t=!(!document.activeElement||!document.activeElement.type&&!document.activeElement.href&&"inherit"===document.activeElement.contentEditable);if(!(t||e.shiftKey&&32!==e.keyCode||e.altKey||e.ctrlKey||e.metaKey)){if(C()&&-1===[66,190,191].indexOf(e.keyCode))return!1;var n=!1;if("object"==typeof Pt.keyboard)for(var r in Pt.keyboard)if(parseInt(r,10)===e.keyCode){var o=Pt.keyboard[r];"function"==typeof o?o.apply(null,[e]):"string"==typeof o&&"function"==typeof Reveal[o]&&Reveal[o].call(),n=!0}if(n===!1)switch(n=!0,e.keyCode){case 80:case 33:tt();break;case 78:case 34:nt();break;case 72:case 37:B();break;case 76:case 39:G();break;case 75:case 38:J();break;case 74:case 40:et();break;case 36:R(0);break;case 35:R(Number.MAX_VALUE);break;case 32:x()?A():e.shiftKey?tt():nt();break;case 13:x()?A():n=!1;break;case 66:case 190:case 191:D();break;case 70:M();break;default:n=!1}n?e.preventDefault():27!==e.keyCode&&79!==e.keyCode||!It||(q(),e.preventDefault()),Z()}}function ot(e){jt.startX=e.touches[0].clientX,jt.startY=e.touches[0].clientY,jt.startCount=e.touches.length,2===e.touches.length&&Pt.overview&&(jt.startSpan=u({x:e.touches[1].clientX,y:e.touches[1].clientY},{x:jt.startX,y:jt.startY}))}function at(e){if(jt.handled)navigator.userAgent.match(/android/gi)&&e.preventDefault();else{var t=e.touches[0].clientX,n=e.touches[0].clientY;if(2===e.touches.length&&2===jt.startCount&&Pt.overview){var r=u({x:e.touches[1].clientX,y:e.touches[1].clientY},{x:jt.startX,y:jt.startY});Math.abs(jt.startSpan-r)>jt.threshold&&(jt.handled=!0,jt.startSpan>r?S():A()),e.preventDefault()}else if(1===e.touches.length&&2!==jt.startCount){var o=t-jt.startX,a=n-jt.startY;o>jt.threshold&&Math.abs(o)>Math.abs(a)?(jt.handled=!0,B()):-jt.threshold>o&&Math.abs(o)>Math.abs(a)?(jt.handled=!0,G()):a>jt.threshold?(jt.handled=!0,J()):-jt.threshold>a&&(jt.handled=!0,et()),e.preventDefault()}}}function it(){jt.handled=!1}function st(e){e.pointerType===e.MSPOINTER_TYPE_TOUCH&&(e.touches=[{clientX:e.clientX,clientY:e.clientY}],ot(e))}function ct(e){e.pointerType===e.MSPOINTER_TYPE_TOUCH&&(e.touches=[{clientX:e.clientX,clientY:e.clientY}],at(e))}function lt(e){e.pointerType===e.MSPOINTER_TYPE_TOUCH&&(e.touches=[{clientX:e.clientX,clientY:e.clientY}],it(e))}function dt(e){if(Date.now()-Yt>600){Yt=Date.now();var t=e.detail||-e.wheelDelta;t>0?nt():tt()}}function ut(e){e.preventDefault();var t=d(document.querySelectorAll(xt)).length,n=Math.floor(e.clientX/Rt.wrapper.offsetWidth*t);R(n)}function ft(e){e.preventDefault(),B()}function vt(e){e.preventDefault(),G()}function pt(e){e.preventDefault(),J()}function mt(e){e.preventDefault(),et()}function gt(e){e.preventDefault(),tt()}function ht(e){e.preventDefault(),nt()}function yt(){F()}function bt(){L()}function wt(e){if(Ht&&x()){e.preventDefault();for(var t=e.target;t&&!t.nodeName.match(/section/gi);)t=t.parentNode;if(t&&!t.classList.contains("disabled")&&(A(),t.nodeName.match(/section/gi))){var n=parseInt(t.getAttribute("data-index-h"),10),r=parseInt(t.getAttribute("data-index-v"),10);R(n,r)}}}function Lt(e){var t=e.target.getAttribute("href");t&&(y(t),e.preventDefault())}var Et,kt,St,At,qt=".reveal .slides section",xt=".reveal .slides>section",Tt=".reveal .slides>section.present>section",Mt=".reveal .slides>section:first-child",Pt={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,autoSlide:0,mouseWheel:!1,previewLinks:!1,theme:null,transition:"default",transitionSpeed:"default",backgroundTransition:"default",dependencies:[]},Nt=0,Dt=[],Ct=1,Rt={},It="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,Ot="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,Yt=0,zt=0,Xt=0,Wt=0,Ut=0,Ht=!1,jt={startX:0,startY:0,startSpan:0,startCount:0,handled:!1,threshold:80};return{initialize:e,configure:i,sync:I,slide:R,left:B,right:G,up:J,down:et,prev:tt,next:nt,prevFragment:V,nextFragment:$,navigateTo:R,navigateLeft:B,navigateRight:G,navigateUp:J,navigateDown:et,navigatePrev:tt,navigateNext:nt,layout:L,availableRoutes:W,availableFragments:U,toggleOverview:q,togglePause:D,isOverview:x,isPaused:C,addEventListeners:s,removeEventListeners:c,getIndices:K,getSlide:function(e,t){var n=document.querySelectorAll(xt)[e],r=n&&n.querySelectorAll("section");return t!==void 0?r?r[t]:void 0:n},getPreviousSlide:function(){return St},getCurrentSlide:function(){return At},getScale:function(){return Ct},getConfig:function(){return Pt},getQueryHash:function(){var e={};return location.search.replace(/[A-Z0-9]+?=(\w*)/gi,function(t){e[t.split("=").shift()]=t.split("=").pop()}),e},isFirstSlide:function(){return null==document.querySelector(qt+".past")?!0:!1},isLastSlide:function(){return At&&At.classList.contains(".stack")?null==At.querySelector(qt+".future")?!0:!1:null==document.querySelector(qt+".future")?!0:!1},addEventListener:function(e,t,n){"addEventListener"in window&&(Rt.wrapper||document.querySelector(".reveal")).addEventListener(e,t,n)},removeEventListener:function(e,t,n){"addEventListener"in window&&(Rt.wrapper||document.querySelector(".reveal")).removeEventListener(e,t,n)}}}(); \ No newline at end of file +var Reveal=function(){"use strict";function e(e){return zt||Yt?(window.addEventListener("load",k,!1),l(Ct,e),r(),o(),void 0):(document.body.setAttribute("class","no-transforms"),void 0)}function t(){if(Ot.theme=document.querySelector("#theme"),Ot.wrapper=document.querySelector(".reveal"),Ot.slides=document.querySelector(".reveal .slides"),document.querySelector(".reveal .backgrounds")||(Ot.background=document.createElement("div"),Ot.background.classList.add("backgrounds"),Ot.wrapper.appendChild(Ot.background)),!Ot.wrapper.querySelector(".progress")){var e=document.createElement("div");e.classList.add("progress"),e.innerHTML="",Ot.wrapper.appendChild(e)}if(!Ot.wrapper.querySelector(".controls")){var t=document.createElement("aside");t.classList.add("controls"),t.innerHTML='
',Ot.wrapper.appendChild(t)}if(!Ot.wrapper.querySelector(".state-background")){var n=document.createElement("div");n.classList.add("state-background"),Ot.wrapper.appendChild(n)}if(!Ot.wrapper.querySelector(".pause-overlay")){var r=document.createElement("div");r.classList.add("pause-overlay"),Ot.wrapper.appendChild(r)}Ot.progress=document.querySelector(".reveal .progress"),Ot.progressbar=document.querySelector(".reveal .progress span"),Ct.controls&&(Ot.controls=document.querySelector(".reveal .controls"),Ot.controlsLeft=d(document.querySelectorAll(".navigate-left")),Ot.controlsRight=d(document.querySelectorAll(".navigate-right")),Ot.controlsUp=d(document.querySelectorAll(".navigate-up")),Ot.controlsDown=d(document.querySelectorAll(".navigate-down")),Ot.controlsPrev=d(document.querySelectorAll(".navigate-prev")),Ot.controlsNext=d(document.querySelectorAll(".navigate-next")))}function n(){function e(e,t){var n={background:e.getAttribute("data-background"),backgroundSize:e.getAttribute("data-background-size"),backgroundImage:e.getAttribute("data-background-image"),backgroundColor:e.getAttribute("data-background-color"),backgroundRepeat:e.getAttribute("data-background-repeat"),backgroundPosition:e.getAttribute("data-background-position"),backgroundTransition:e.getAttribute("data-background-transition")},r=document.createElement("div");return r.className="slide-background",n.background&&(/^(http|file|\/\/)/gi.test(n.background)||/\.(png|jpg|jpeg|gif|bmp)$/gi.test(n.background)?r.style.backgroundImage="url("+n.background+")":r.style.background=n.background),n.backgroundSize&&(r.style.backgroundSize=n.backgroundSize),n.backgroundImage&&(r.style.backgroundImage='url("'+n.backgroundImage+'")'),n.backgroundColor&&(r.style.backgroundColor=n.backgroundColor),n.backgroundRepeat&&(r.style.backgroundRepeat=n.backgroundRepeat),n.backgroundPosition&&(r.style.backgroundPosition=n.backgroundPosition),n.backgroundTransition&&r.setAttribute("data-background-transition",n.backgroundTransition),t.appendChild(r),r}v()&&document.body.classList.add("print-pdf"),Ot.background.innerHTML="",Ot.background.classList.add("no-transition"),d(document.querySelectorAll(Mt)).forEach(function(t){var n;n=v()?e(t,t):e(t,Ot.background),d(t.querySelectorAll("section")).forEach(function(t){v()?e(t,t):e(t,n)})})}function r(){/iphone|ipod|android/gi.test(navigator.userAgent)&&!/crios/gi.test(navigator.userAgent)&&(window.addEventListener("load",p,!1),window.addEventListener("orientationchange",p,!1))}function o(){function e(){n.length&&head.js.apply(null,n),a()}for(var t=[],n=[],r=0,o=Ct.dependencies.length;o>r;r++){var i=Ct.dependencies[r];(!i.condition||i.condition())&&(i.async?n.push(i.src):t.push(i.src),"function"==typeof i.callback&&head.ready(i.src.match(/([\w\d_\-]*)\.?js$|[^\\\/]*$/i)[0],i.callback))}t.length?(head.ready(e),head.js.apply(null,t)):e()}function a(){t(),i(),K(),setTimeout(function(){m("ready",{indexh:St,indexv:At,currentSlide:xt})},1)}function i(e){if(Ot.wrapper.classList.remove(Ct.transition),"object"==typeof e&&l(Ct,e),Yt===!1&&(Ct.transition="linear"),Ot.wrapper.classList.add(Ct.transition),Ot.wrapper.setAttribute("data-transition-speed",Ct.transitionSpeed),Ot.wrapper.setAttribute("data-background-transition",Ct.backgroundTransition),Ot.controls&&(Ot.controls.style.display=Ct.controls&&Ot.controls?"block":"none"),Ot.progress&&(Ot.progress.style.display=Ct.progress&&Ot.progress?"block":"none"),Ct.rtl?Ot.wrapper.classList.add("rtl"):Ot.wrapper.classList.remove("rtl"),Ct.center?Ot.wrapper.classList.add("center"):Ot.wrapper.classList.remove("center"),Ct.mouseWheel?(document.addEventListener("DOMMouseScroll",ft,!1),document.addEventListener("mousewheel",ft,!1)):(document.removeEventListener("DOMMouseScroll",ft,!1),document.removeEventListener("mousewheel",ft,!1)),Ct.rollingLinks?g():h(),Ct.previewLinks?y():(b(),y("[data-preview-link]")),Ct.theme&&Ot.theme){var t=Ot.theme.getAttribute("href"),n=/[^\/]*?(?=\.css)/,r=t.match(n)[0];Ct.theme!==r&&(t=t.replace(n,Ct.theme),Ot.theme.setAttribute("href",t))}Y()}function s(){Ft=!0,window.addEventListener("hashchange",wt,!1),window.addEventListener("resize",Lt,!1),Ct.touch&&(Ot.wrapper.addEventListener("touchstart",it,!1),Ot.wrapper.addEventListener("touchmove",st,!1),Ot.wrapper.addEventListener("touchend",ct,!1),window.navigator.msPointerEnabled&&(Ot.wrapper.addEventListener("MSPointerDown",lt,!1),Ot.wrapper.addEventListener("MSPointerMove",dt,!1),Ot.wrapper.addEventListener("MSPointerUp",ut,!1))),Ct.keyboard&&document.addEventListener("keydown",at,!1),Ct.progress&&Ot.progress&&Ot.progress.addEventListener("click",vt,!1),Ct.controls&&Ot.controls&&["touchstart","click"].forEach(function(e){Ot.controlsLeft.forEach(function(t){t.addEventListener(e,pt,!1)}),Ot.controlsRight.forEach(function(t){t.addEventListener(e,mt,!1)}),Ot.controlsUp.forEach(function(t){t.addEventListener(e,gt,!1)}),Ot.controlsDown.forEach(function(t){t.addEventListener(e,ht,!1)}),Ot.controlsPrev.forEach(function(t){t.addEventListener(e,yt,!1)}),Ot.controlsNext.forEach(function(t){t.addEventListener(e,bt,!1)})})}function c(){Ft=!1,document.removeEventListener("keydown",at,!1),window.removeEventListener("hashchange",wt,!1),window.removeEventListener("resize",Lt,!1),Ot.wrapper.removeEventListener("touchstart",it,!1),Ot.wrapper.removeEventListener("touchmove",st,!1),Ot.wrapper.removeEventListener("touchend",ct,!1),window.navigator.msPointerEnabled&&(Ot.wrapper.removeEventListener("MSPointerDown",lt,!1),Ot.wrapper.removeEventListener("MSPointerMove",dt,!1),Ot.wrapper.removeEventListener("MSPointerUp",ut,!1)),Ct.progress&&Ot.progress&&Ot.progress.removeEventListener("click",vt,!1),Ct.controls&&Ot.controls&&["touchstart","click"].forEach(function(e){Ot.controlsLeft.forEach(function(t){t.removeEventListener(e,pt,!1)}),Ot.controlsRight.forEach(function(t){t.removeEventListener(e,mt,!1)}),Ot.controlsUp.forEach(function(t){t.removeEventListener(e,gt,!1)}),Ot.controlsDown.forEach(function(t){t.removeEventListener(e,ht,!1)}),Ot.controlsPrev.forEach(function(t){t.removeEventListener(e,yt,!1)}),Ot.controlsNext.forEach(function(t){t.removeEventListener(e,bt,!1)})})}function l(e,t){for(var n in t)e[n]=t[n]}function d(e){return Array.prototype.slice.call(e)}function u(e,t){var n=e.x-t.x,r=e.y-t.y;return Math.sqrt(n*n+r*r)}function f(e){var t=0;if(e){var n=0;d(e.childNodes).forEach(function(e){"number"==typeof e.offsetTop&&e.style&&("absolute"===e.style.position&&(n+=1),t=Math.max(t,e.offsetTop+e.offsetHeight))}),0===n&&(t=e.offsetHeight)}return t}function v(){return/print-pdf/gi.test(window.location.search)}function p(){0===window.orientation?(document.documentElement.style.overflow="scroll",document.body.style.height="120%"):(document.documentElement.style.overflow="",document.body.style.height="100%"),setTimeout(function(){window.scrollTo(0,1)},10)}function m(e,t){var n=document.createEvent("HTMLEvents",1,2);n.initEvent(e,!0,!0),l(n,t),Ot.wrapper.dispatchEvent(n)}function g(){if(Yt&&!("msPerspective"in document.body.style))for(var e=document.querySelectorAll(Tt+" a:not(.image)"),t=0,n=e.length;n>t;t++){var r=e[t];if(!(!r.textContent||r.querySelector("*")||r.className&&r.classList.contains(r,"roll"))){var o=document.createElement("span");o.setAttribute("data-title",r.text),o.innerHTML=r.innerHTML,r.classList.add("roll"),r.innerHTML="",r.appendChild(o)}}}function h(){for(var e=document.querySelectorAll(Tt+" a.roll"),t=0,n=e.length;n>t;t++){var r=e[t],o=r.querySelector("span");o&&(r.classList.remove("roll"),r.innerHTML=o.innerHTML)}}function y(e){var t=d(document.querySelectorAll(e?e:"a"));t.forEach(function(e){/^(http|www)/gi.test(e.getAttribute("href"))&&e.addEventListener("click",kt,!1)})}function b(){var e=d(document.querySelectorAll("a"));e.forEach(function(e){/^(http|www)/gi.test(e.getAttribute("href"))&&e.removeEventListener("click",kt,!1)})}function w(e){L(),Ot.preview=document.createElement("div"),Ot.preview.classList.add("preview-link-overlay"),Ot.wrapper.appendChild(Ot.preview),Ot.preview.innerHTML=["
",'','',"
",'','
','',"
"].join(""),Ot.preview.querySelector("iframe").addEventListener("load",function(){Ot.preview.classList.add("loaded")},!1),Ot.preview.querySelector(".close").addEventListener("click",function(e){L(),e.preventDefault()},!1),Ot.preview.querySelector(".external").addEventListener("click",function(){L()},!1),setTimeout(function(){Ot.preview.classList.add("visible")},1)}function L(){Ot.preview&&(Ot.preview.setAttribute("src",""),Ot.preview.parentNode.removeChild(Ot.preview),Ot.preview=null)}function E(e){var t=d(e);return t.forEach(function(e,t){e.hasAttribute("data-fragment-index")||e.setAttribute("data-fragment-index",t)}),t.sort(function(e,t){return e.getAttribute("data-fragment-index")-t.getAttribute("data-fragment-index")}),t}function k(){if(Ot.wrapper&&!v()){var e=Ot.wrapper.offsetWidth,t=Ot.wrapper.offsetHeight;e-=t*Ct.margin,t-=t*Ct.margin;var n=Ct.width,r=Ct.height;if("string"==typeof n&&/%$/.test(n)&&(n=parseInt(n,10)/100*e),"string"==typeof r&&/%$/.test(r)&&(r=parseInt(r,10)/100*t),Ot.slides.style.width=n+"px",Ot.slides.style.height=r+"px",It=Math.min(e/n,t/r),It=Math.max(It,Ct.minScale),It=Math.min(It,Ct.maxScale),void 0===Ot.slides.style.zoom||navigator.userAgent.match(/(iphone|ipod|ipad|android)/gi)){var o="translate(-50%, -50%) scale("+It+") translate(50%, 50%)";Ot.slides.style.WebkitTransform=o,Ot.slides.style.MozTransform=o,Ot.slides.style.msTransform=o,Ot.slides.style.OTransform=o,Ot.slides.style.transform=o}else Ot.slides.style.zoom=It;for(var a=d(document.querySelectorAll(Tt)),i=0,s=a.length;s>i;i++){var c=a[i];"none"!==c.style.display&&(c.style.top=Ct.center?c.classList.contains("stack")?0:Math.max(-(f(c)/2)-20,-r/2)+"px":"")}H()}}function S(e,t){"object"==typeof e&&"function"==typeof e.setAttribute&&e.setAttribute("data-previous-indexv",t||0)}function A(e){if("object"==typeof e&&"function"==typeof e.setAttribute&&e.classList.contains("stack")){var t=e.hasAttribute("data-start-indexv")?"data-start-indexv":"data-previous-indexv";return parseInt(e.getAttribute(t)||0,10)}return 0}function q(){if(Ct.overview){G();var e=Ot.wrapper.classList.contains("overview");Ot.wrapper.classList.add("overview"),Ot.wrapper.classList.remove("exit-overview"),clearTimeout(Ut),clearTimeout(jt),Ut=setTimeout(function(){for(var t=document.querySelectorAll(Mt),n=0,r=t.length;r>n;n++){var o=t[n],a=Ct.rtl?-105:105,i="translateZ(-2500px) translate("+(n-St)*a+"%, 0%)";if(o.setAttribute("data-index-h",n),o.style.display="block",o.style.WebkitTransform=i,o.style.MozTransform=i,o.style.msTransform=i,o.style.OTransform=i,o.style.transform=i,o.classList.contains("stack"))for(var s=o.querySelectorAll("section"),c=0,l=s.length;l>c;c++){var d=n===St?At:A(o),u=s[c],f="translate(0%, "+105*(c-d)+"%)";u.setAttribute("data-index-h",n),u.setAttribute("data-index-v",c),u.style.display="block",u.style.WebkitTransform=f,u.style.MozTransform=f,u.style.msTransform=f,u.style.OTransform=f,u.style.transform=f,u.addEventListener("click",Et,!0)}else o.addEventListener("click",Et,!0)}k(),e||m("overviewshown",{indexh:St,indexv:At,currentSlide:xt})},10)}}function x(){if(Ct.overview){clearTimeout(Ut),clearTimeout(jt),Ot.wrapper.classList.remove("overview"),Ot.wrapper.classList.add("exit-overview"),jt=setTimeout(function(){Ot.wrapper.classList.remove("exit-overview")},10);for(var e=d(document.querySelectorAll(Tt)),t=0,n=e.length;n>t;t++){var r=e[t];r.style.display="",r.style.WebkitTransform="",r.style.MozTransform="",r.style.msTransform="",r.style.OTransform="",r.style.transform="",r.removeEventListener("click",Et,!0)}O(St,At),B(),m("overviewhidden",{indexh:St,indexv:At,currentSlide:xt})}}function T(e){"boolean"==typeof e?e?q():x():M()?x():q()}function M(){return Ot.wrapper.classList.contains("overview")}function P(e){return e=e?e:xt,e&&!!e.parentNode.nodeName.match(/section/i)}function N(){var e=document.body,t=e.requestFullScreen||e.webkitRequestFullscreen||e.webkitRequestFullScreen||e.mozRequestFullScreen||e.msRequestFullScreen;t&&t.apply(e)}function C(){var e=Ot.wrapper.classList.contains("paused");G(),Ot.wrapper.classList.add("paused"),e===!1&&m("paused")}function D(){var e=Ot.wrapper.classList.contains("paused");Ot.wrapper.classList.remove("paused"),B(),e&&m("resumed")}function R(){I()?D():C()}function I(){return Ot.wrapper.classList.contains("paused")}function O(e,t,n,r){qt=xt;var o=document.querySelectorAll(Mt);void 0===t&&(t=A(o[e])),qt&&qt.parentNode&&qt.parentNode.classList.contains("stack")&&S(qt.parentNode,At);var a=Rt.concat();Rt.length=0;var i=St,s=At;St=z(Mt,void 0===e?St:e),At=z(Pt,void 0===t?At:t),k();e:for(var c=0,l=Rt.length;l>c;c++){for(var u=0;a.length>u;u++)if(a[u]===Rt[c]){a.splice(u,1);continue e}document.documentElement.classList.add(Rt[c]),m(Rt[c])}for(;a.length;)document.documentElement.classList.remove(a.pop());M()&&q();var f=o[St],v=f.querySelectorAll("section");if(xt=v[At]||f,n!==void 0){var p=E(xt.querySelectorAll(".fragment"));d(p).forEach(function(e,t){n>t?e.classList.add("visible"):e.classList.remove("visible")})}var g=St!==i||At!==s;g?m("slidechanged",{indexh:St,indexv:At,previousSlide:qt,currentSlide:xt,origin:r}):qt=null,qt&&(qt.classList.remove("present"),document.querySelector(Nt).classList.contains("present")&&setTimeout(function(){var e,t=d(document.querySelectorAll(Mt+".stack"));for(e in t)t[e]&&S(t[e],0)},0)),g&&(_(qt),F(xt)),X(),H(),W(),$()}function Y(){c(),s(),k(),Dt=Ct.autoSlide,B(),n(),X(),H(),W()}function z(e,t){var n=d(document.querySelectorAll(e)),r=n.length;if(r){Ct.loop&&(t%=r,0>t&&(t=r+t)),t=Math.max(Math.min(t,r-1),0);for(var o=0;r>o;o++){var a=n[o];if(M()===!1){var i=Math.abs((t-o)%(r-3))||0;a.style.display=i>3?"none":"block"}var s=Ct.rtl&&!P(a);if(a.classList.remove("past"),a.classList.remove("present"),a.classList.remove("future"),a.setAttribute("hidden",""),t>o)a.classList.add(s?"future":"past");else if(o>t){a.classList.add(s?"past":"future");for(var c=d(a.querySelectorAll(".fragment.visible"));c.length;)c.pop().classList.remove("visible")}a.querySelector("section")&&a.classList.add("stack")}n[t].classList.add("present"),n[t].removeAttribute("hidden");var l=n[t].getAttribute("data-state");l&&(Rt=Rt.concat(l.split(" ")));var u=n[t].getAttribute("data-autoslide");Dt=u?parseInt(u,10):Ct.autoSlide,B()}else t=0;return t}function H(){if(Ct.progress&&Ot.progress){var e=d(document.querySelectorAll(Mt)),t=document.querySelectorAll(Tt+":not(.stack)").length,n=0;e:for(var r=0;e.length>r;r++){for(var o=e[r],a=d(o.querySelectorAll("section")),i=0;a.length>i;i++){if(a[i].classList.contains("present"))break e;n++}if(o.classList.contains("present"))break;o.classList.contains("stack")===!1&&n++}Ot.progressbar.style.width=n/(t-1)*window.innerWidth+"px"}}function X(){if(Ct.controls&&Ot.controls){var e=U(),t=j();Ot.controlsLeft.concat(Ot.controlsRight).concat(Ot.controlsUp).concat(Ot.controlsDown).concat(Ot.controlsPrev).concat(Ot.controlsNext).forEach(function(e){e.classList.remove("enabled"),e.classList.remove("fragmented")}),e.left&&Ot.controlsLeft.forEach(function(e){e.classList.add("enabled")}),e.right&&Ot.controlsRight.forEach(function(e){e.classList.add("enabled")}),e.up&&Ot.controlsUp.forEach(function(e){e.classList.add("enabled")}),e.down&&Ot.controlsDown.forEach(function(e){e.classList.add("enabled")}),(e.left||e.up)&&Ot.controlsPrev.forEach(function(e){e.classList.add("enabled")}),(e.right||e.down)&&Ot.controlsNext.forEach(function(e){e.classList.add("enabled")}),xt&&(t.prev&&Ot.controlsPrev.forEach(function(e){e.classList.add("fragmented","enabled")}),t.next&&Ot.controlsNext.forEach(function(e){e.classList.add("fragmented","enabled")}),P(xt)?(t.prev&&Ot.controlsUp.forEach(function(e){e.classList.add("fragmented","enabled")}),t.next&&Ot.controlsDown.forEach(function(e){e.classList.add("fragmented","enabled")})):(t.prev&&Ot.controlsLeft.forEach(function(e){e.classList.add("fragmented","enabled")}),t.next&&Ot.controlsRight.forEach(function(e){e.classList.add("fragmented","enabled")})))}}function W(){d(Ot.background.childNodes).forEach(function(e,t){var n=Ct.rtl?"future":"past",r=Ct.rtl?"past":"future";e.className="slide-background "+(St>t?n:t>St?r:"present"),d(e.childNodes).forEach(function(e,t){e.className="slide-background "+(At>t?"past":t>At?"future":"present")})}),setTimeout(function(){Ot.background.classList.remove("no-transition")},1)}function U(){var e=document.querySelectorAll(Mt),t=document.querySelectorAll(Pt),n={left:St>0||Ct.loop,right:e.length-1>St||Ct.loop,up:At>0,down:t.length-1>At};if(Ct.rtl){var r=n.left;n.left=n.right,n.right=r}return n}function j(){if(xt&&Ct.fragments){var e=xt.querySelectorAll(".fragment"),t=xt.querySelectorAll(".fragment:not(.visible)");return{prev:e.length-t.length>0,next:!!t.length}}return{prev:!1,next:!1}}function F(e){e&&(d(e.querySelectorAll("video, audio")).forEach(function(e){e.hasAttribute("data-autoplay")&&e.play()}),d(e.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(e){e.hasAttribute("data-autoplay")&&e.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}',"*")}))}function _(e){e&&(d(e.querySelectorAll("video, audio")).forEach(function(e){e.hasAttribute("data-ignore")||e.pause()}),d(e.querySelectorAll('iframe[src*="youtube.com/embed/"]')).forEach(function(e){e.hasAttribute("data-ignore")||"function"!=typeof e.contentWindow.postMessage||e.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}',"*")}))}function K(){var e=window.location.hash,t=e.slice(2).split("/"),n=e.replace(/#|\//gi,"");if(isNaN(parseInt(t[0],10))&&n.length){var r=document.querySelector("#"+n);if(r){var o=Reveal.getIndices(r);O(o.h,o.v)}else O(St,At)}else{var a=parseInt(t[0],10)||0,i=parseInt(t[1],10)||0;(a!==St||i!==At)&&O(a,i)}}function $(e){if(Ct.history)if(clearTimeout(Wt),"number"==typeof e)Wt=setTimeout($,e);else{var t="/";xt&&"string"==typeof xt.getAttribute("id")?t="/"+xt.getAttribute("id"):((St>0||At>0)&&(t+=St),At>0&&(t+="/"+At)),window.location.hash=t}}function V(e){var t,n=St,r=At;if(e){var o=P(e),a=o?e.parentNode:e,i=d(document.querySelectorAll(Mt));n=Math.max(i.indexOf(a),0),o&&(r=Math.max(d(e.parentNode.querySelectorAll("section")).indexOf(e),0))}if(!e&&xt){var s=xt.querySelectorAll(".fragment.visible");s.length&&(t=s.length)}return{h:n,v:r,f:t}}function Z(){if(xt&&Ct.fragments){var e=E(xt.querySelectorAll(".fragment:not(.visible)"));if(e.length){var t=e[0].getAttribute("data-fragment-index");return e=xt.querySelectorAll('.fragment[data-fragment-index="'+t+'"]'),d(e).forEach(function(e){e.classList.add("visible")}),m("fragmentshown",{fragment:e[0],fragments:e}),X(),!0}}return!1}function Q(){if(xt&&Ct.fragments){var e=E(xt.querySelectorAll(".fragment.visible"));if(e.length){var t=e[e.length-1].getAttribute("data-fragment-index");return e=xt.querySelectorAll('.fragment[data-fragment-index="'+t+'"]'),d(e).forEach(function(e){e.classList.remove("visible")}),m("fragmenthidden",{fragment:e[0],fragments:e}),X(),!0}}return!1}function B(){clearTimeout(Xt),!Dt||I()||M()||(Xt=setTimeout(ot,Dt))}function G(){clearTimeout(Xt)}function J(){Ct.rtl?(M()||Z()===!1)&&U().left&&O(St+1):(M()||Q()===!1)&&U().left&&O(St-1)}function et(){Ct.rtl?(M()||Q()===!1)&&U().right&&O(St-1):(M()||Z()===!1)&&U().right&&O(St+1)}function tt(){(M()||Q()===!1)&&U().up&&O(St,At-1)}function nt(){(M()||Z()===!1)&&U().down&&O(St,At+1)}function rt(){if(Q()===!1)if(U().up)tt();else{var e=document.querySelector(Mt+".past:nth-child("+St+")");if(e){var t=e.querySelectorAll("section").length-1||void 0,n=St-1;O(n,t)}}}function ot(){Z()===!1&&(U().down?nt():et()),B()}function at(e){document.activeElement;var t=!(!document.activeElement||!document.activeElement.type&&!document.activeElement.href&&"inherit"===document.activeElement.contentEditable);if(!(t||e.shiftKey&&32!==e.keyCode||e.altKey||e.ctrlKey||e.metaKey)){if(I()&&-1===[66,190,191].indexOf(e.keyCode))return!1;var n=!1;if("object"==typeof Ct.keyboard)for(var r in Ct.keyboard)if(parseInt(r,10)===e.keyCode){var o=Ct.keyboard[r];"function"==typeof o?o.apply(null,[e]):"string"==typeof o&&"function"==typeof Reveal[o]&&Reveal[o].call(),n=!0}if(n===!1)switch(n=!0,e.keyCode){case 80:case 33:rt();break;case 78:case 34:ot();break;case 72:case 37:J();break;case 76:case 39:et();break;case 75:case 38:tt();break;case 74:case 40:nt();break;case 36:O(0);break;case 35:O(Number.MAX_VALUE);break;case 32:M()?x():e.shiftKey?rt():ot();break;case 13:M()?x():n=!1;break;case 66:case 190:case 191:R();break;case 70:N();break;default:n=!1}n?e.preventDefault():27!==e.keyCode&&79!==e.keyCode||!Yt||(T(),e.preventDefault()),B()}}function it(e){_t.startX=e.touches[0].clientX,_t.startY=e.touches[0].clientY,_t.startCount=e.touches.length,2===e.touches.length&&Ct.overview&&(_t.startSpan=u({x:e.touches[1].clientX,y:e.touches[1].clientY},{x:_t.startX,y:_t.startY}))}function st(e){if(_t.handled)navigator.userAgent.match(/android/gi)&&e.preventDefault();else{var t=e.touches[0].clientX,n=e.touches[0].clientY;if(2===e.touches.length&&2===_t.startCount&&Ct.overview){var r=u({x:e.touches[1].clientX,y:e.touches[1].clientY},{x:_t.startX,y:_t.startY});Math.abs(_t.startSpan-r)>_t.threshold&&(_t.handled=!0,_t.startSpan>r?q():x()),e.preventDefault()}else if(1===e.touches.length&&2!==_t.startCount){var o=t-_t.startX,a=n-_t.startY;o>_t.threshold&&Math.abs(o)>Math.abs(a)?(_t.handled=!0,J()):-_t.threshold>o&&Math.abs(o)>Math.abs(a)?(_t.handled=!0,et()):a>_t.threshold?(_t.handled=!0,tt()):-_t.threshold>a&&(_t.handled=!0,nt()),e.preventDefault()}}}function ct(){_t.handled=!1}function lt(e){e.pointerType===e.MSPOINTER_TYPE_TOUCH&&(e.touches=[{clientX:e.clientX,clientY:e.clientY}],it(e))}function dt(e){e.pointerType===e.MSPOINTER_TYPE_TOUCH&&(e.touches=[{clientX:e.clientX,clientY:e.clientY}],st(e))}function ut(e){e.pointerType===e.MSPOINTER_TYPE_TOUCH&&(e.touches=[{clientX:e.clientX,clientY:e.clientY}],ct(e))}function ft(e){if(Date.now()-Ht>600){Ht=Date.now();var t=e.detail||-e.wheelDelta;t>0?ot():rt()}}function vt(e){e.preventDefault();var t=d(document.querySelectorAll(Mt)).length,n=Math.floor(e.clientX/Ot.wrapper.offsetWidth*t);O(n)}function pt(e){e.preventDefault(),J()}function mt(e){e.preventDefault(),et()}function gt(e){e.preventDefault(),tt()}function ht(e){e.preventDefault(),nt()}function yt(e){e.preventDefault(),rt()}function bt(e){e.preventDefault(),ot()}function wt(){K()}function Lt(){k()}function Et(e){if(Ft&&M()){e.preventDefault();for(var t=e.target;t&&!t.nodeName.match(/section/gi);)t=t.parentNode;if(t&&!t.classList.contains("disabled")&&(x(),t.nodeName.match(/section/gi))){var n=parseInt(t.getAttribute("data-index-h"),10),r=parseInt(t.getAttribute("data-index-v"),10);O(n,r)}}}function kt(e){var t=e.target.getAttribute("href");t&&(w(t),e.preventDefault())}var St,At,qt,xt,Tt=".reveal .slides section",Mt=".reveal .slides>section",Pt=".reveal .slides>section.present>section",Nt=".reveal .slides>section:first-child",Ct={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,autoSlide:0,mouseWheel:!1,rollingLinks:!1,previewLinks:!1,theme:null,transition:"default",transitionSpeed:"default",backgroundTransition:"default",dependencies:[]},Dt=0,Rt=[],It=1,Ot={},Yt="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,zt="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,Ht=0,Xt=0,Wt=0,Ut=0,jt=0,Ft=!1,_t={startX:0,startY:0,startSpan:0,startCount:0,handled:!1,threshold:80};return{initialize:e,configure:i,sync:Y,slide:O,left:J,right:et,up:tt,down:nt,prev:rt,next:ot,prevFragment:Q,nextFragment:Z,navigateTo:O,navigateLeft:J,navigateRight:et,navigateUp:tt,navigateDown:nt,navigatePrev:rt,navigateNext:ot,layout:k,availableRoutes:U,availableFragments:j,toggleOverview:T,togglePause:R,isOverview:M,isPaused:I,addEventListeners:s,removeEventListeners:c,getIndices:V,getSlide:function(e,t){var n=document.querySelectorAll(Mt)[e],r=n&&n.querySelectorAll("section");return t!==void 0?r?r[t]:void 0:n},getPreviousSlide:function(){return qt},getCurrentSlide:function(){return xt},getScale:function(){return It},getConfig:function(){return Ct},getQueryHash:function(){var e={};return location.search.replace(/[A-Z0-9]+?=(\w*)/gi,function(t){e[t.split("=").shift()]=t.split("=").pop()}),e},isFirstSlide:function(){return null==document.querySelector(Tt+".past")?!0:!1},isLastSlide:function(){return xt&&xt.classList.contains(".stack")?null==xt.querySelector(Tt+".future")?!0:!1:null==document.querySelector(Tt+".future")?!0:!1},addEventListener:function(e,t,n){"addEventListener"in window&&(Ot.wrapper||document.querySelector(".reveal")).addEventListener(e,t,n)},removeEventListener:function(e,t,n){"addEventListener"in window&&(Ot.wrapper||document.querySelector(".reveal")).removeEventListener(e,t,n)}}}(); \ No newline at end of file -- 2.26.2