From dbb1d5ed19bdb42113d64ca452abdeaf9f92e6de Mon Sep 17 00:00:00 2001 From: hakimel Date: Mon, 3 Jan 2022 12:38:51 +0100 Subject: [PATCH] 2022 --- LICENSE | 2 +- README.md | 2 +- demo.html | 30 ++++++++++++++---------------- dist/reveal.css | 2 +- dist/reveal.esm.js | 2 +- dist/reveal.js | 2 +- gulpfile.js | 2 +- js/reveal.js | 2 +- 8 files changed, 21 insertions(+), 23 deletions(-) diff --git a/LICENSE b/LICENSE index 807bc62..f11bb2e 100644 --- a/LICENSE +++ b/LICENSE @@ -1,4 +1,4 @@ -Copyright (C) 2011-2021 Hakim El Hattab, http://hakim.se, and reveal.js contributors +Copyright (C) 2011-2022 Hakim El Hattab, http://hakim.se, and reveal.js contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal diff --git a/README.md b/README.md index a599084..6469ece 100644 --- a/README.md +++ b/README.md @@ -48,5 +48,5 @@ Want to create your presentation using a visual editor? Try the official reveal. ---
- MIT licensed | Copyright © 2011-2021 Hakim El Hattab, https://hakim.se + MIT licensed | Copyright © 2011-2022 Hakim El Hattab, https://hakim.se
diff --git a/demo.html b/demo.html index 807bc05..ea42adf 100644 --- a/demo.html +++ b/demo.html @@ -451,25 +451,23 @@ Reveal.on( 'customevent', function() { - - - - - diff --git a/dist/reveal.css b/dist/reveal.css index ad012b8..c91be47 100644 --- a/dist/reveal.css +++ b/dist/reveal.css @@ -3,6 +3,6 @@ * https://revealjs.com * MIT licensed * -* Copyright (C) 2011-2021 Hakim El Hattab, https://hakim.se +* Copyright (C) 2011-2022 Hakim El Hattab, https://hakim.se */ .reveal .r-stretch,.reveal .stretch{max-width:none;max-height:none}.reveal pre.r-stretch code,.reveal pre.stretch code{height:100%;max-height:100%;box-sizing:border-box}.reveal .r-fit-text{display:inline-block;white-space:nowrap}.reveal .r-stack{display:grid}.reveal .r-stack>*{grid-area:1/1;margin:auto}.reveal .r-hstack,.reveal .r-vstack{display:flex}.reveal .r-hstack img,.reveal .r-hstack video,.reveal .r-vstack img,.reveal .r-vstack video{min-width:0;min-height:0;-o-object-fit:contain;object-fit:contain}.reveal .r-vstack{flex-direction:column;align-items:center;justify-content:center}.reveal .r-hstack{flex-direction:row;align-items:center;justify-content:center}.reveal .items-stretch{align-items:stretch}.reveal .items-start{align-items:flex-start}.reveal .items-center{align-items:center}.reveal .items-end{align-items:flex-end}.reveal .justify-between{justify-content:space-between}.reveal .justify-around{justify-content:space-around}.reveal .justify-start{justify-content:flex-start}.reveal .justify-center{justify-content:center}.reveal .justify-end{justify-content:flex-end}html.reveal-full-page{width:100%;height:100%;height:100vh;height:calc(var(--vh,1vh) * 100);overflow:hidden}.reveal-viewport{height:100%;overflow:hidden;position:relative;line-height:1;margin:0;background-color:#fff;color:#000}.reveal-viewport:-webkit-full-screen{top:0!important;left:0!important;width:100%!important;height:100%!important;transform:none!important}.reveal-viewport:-ms-fullscreen{top:0!important;left:0!important;width:100%!important;height:100%!important;transform:none!important}.reveal-viewport:fullscreen{top:0!important;left:0!important;width:100%!important;height:100%!important;transform:none!important}.reveal .slides section .fragment{opacity:0;visibility:hidden;transition:all .2s ease;will-change:opacity}.reveal .slides section .fragment.visible{opacity:1;visibility:inherit}.reveal .slides section .fragment.disabled{transition:none}.reveal .slides section .fragment.grow{opacity:1;visibility:inherit}.reveal .slides section .fragment.grow.visible{transform:scale(1.3)}.reveal .slides section .fragment.shrink{opacity:1;visibility:inherit}.reveal .slides section .fragment.shrink.visible{transform:scale(.7)}.reveal .slides section .fragment.zoom-in{transform:scale(.1)}.reveal .slides section .fragment.zoom-in.visible{transform:none}.reveal .slides section .fragment.fade-out{opacity:1;visibility:inherit}.reveal .slides section .fragment.fade-out.visible{opacity:0;visibility:hidden}.reveal .slides section .fragment.semi-fade-out{opacity:1;visibility:inherit}.reveal .slides section .fragment.semi-fade-out.visible{opacity:.5;visibility:inherit}.reveal .slides section .fragment.strike{opacity:1;visibility:inherit}.reveal .slides section .fragment.strike.visible{text-decoration:line-through}.reveal .slides section .fragment.fade-up{transform:translate(0,40px)}.reveal .slides section .fragment.fade-up.visible{transform:translate(0,0)}.reveal .slides section .fragment.fade-down{transform:translate(0,-40px)}.reveal .slides section .fragment.fade-down.visible{transform:translate(0,0)}.reveal .slides section .fragment.fade-right{transform:translate(-40px,0)}.reveal .slides section .fragment.fade-right.visible{transform:translate(0,0)}.reveal .slides section .fragment.fade-left{transform:translate(40px,0)}.reveal .slides section .fragment.fade-left.visible{transform:translate(0,0)}.reveal .slides section .fragment.current-visible,.reveal .slides section .fragment.fade-in-then-out{opacity:0;visibility:hidden}.reveal .slides section .fragment.current-visible.current-fragment,.reveal .slides section .fragment.fade-in-then-out.current-fragment{opacity:1;visibility:inherit}.reveal .slides section .fragment.fade-in-then-semi-out{opacity:0;visibility:hidden}.reveal .slides section .fragment.fade-in-then-semi-out.visible{opacity:.5;visibility:inherit}.reveal .slides section .fragment.fade-in-then-semi-out.current-fragment{opacity:1;visibility:inherit}.reveal .slides section .fragment.highlight-blue,.reveal .slides section .fragment.highlight-current-blue,.reveal .slides section .fragment.highlight-current-green,.reveal .slides section .fragment.highlight-current-red,.reveal .slides section .fragment.highlight-green,.reveal .slides section .fragment.highlight-red{opacity:1;visibility:inherit}.reveal .slides section .fragment.highlight-red.visible{color:#ff2c2d}.reveal .slides section .fragment.highlight-green.visible{color:#17ff2e}.reveal .slides section .fragment.highlight-blue.visible{color:#1b91ff}.reveal .slides section .fragment.highlight-current-red.current-fragment{color:#ff2c2d}.reveal .slides section .fragment.highlight-current-green.current-fragment{color:#17ff2e}.reveal .slides section .fragment.highlight-current-blue.current-fragment{color:#1b91ff}.reveal:after{content:"";font-style:italic}.reveal iframe{z-index:1}.reveal a{position:relative}@keyframes bounce-right{0%,10%,25%,40%,50%{transform:translateX(0)}20%{transform:translateX(10px)}30%{transform:translateX(-5px)}}@keyframes bounce-left{0%,10%,25%,40%,50%{transform:translateX(0)}20%{transform:translateX(-10px)}30%{transform:translateX(5px)}}@keyframes bounce-down{0%,10%,25%,40%,50%{transform:translateY(0)}20%{transform:translateY(10px)}30%{transform:translateY(-5px)}}.reveal .controls{display:none;position:absolute;top:auto;bottom:12px;right:12px;left:auto;z-index:11;color:#000;pointer-events:none;font-size:10px}.reveal .controls button{position:absolute;padding:0;background-color:transparent;border:0;outline:0;cursor:pointer;color:currentColor;transform:scale(.9999);transition:color .2s ease,opacity .2s ease,transform .2s ease;z-index:2;pointer-events:auto;font-size:inherit;visibility:hidden;opacity:0;-webkit-appearance:none;-webkit-tap-highlight-color:transparent}.reveal .controls .controls-arrow:after,.reveal .controls .controls-arrow:before{content:"";position:absolute;top:0;left:0;width:2.6em;height:.5em;border-radius:.25em;background-color:currentColor;transition:all .15s ease,background-color .8s ease;transform-origin:.2em 50%;will-change:transform}.reveal .controls .controls-arrow{position:relative;width:3.6em;height:3.6em}.reveal .controls .controls-arrow:before{transform:translateX(.5em) translateY(1.55em) rotate(45deg)}.reveal .controls .controls-arrow:after{transform:translateX(.5em) translateY(1.55em) rotate(-45deg)}.reveal .controls .controls-arrow:hover:before{transform:translateX(.5em) translateY(1.55em) rotate(40deg)}.reveal .controls .controls-arrow:hover:after{transform:translateX(.5em) translateY(1.55em) rotate(-40deg)}.reveal .controls .controls-arrow:active:before{transform:translateX(.5em) translateY(1.55em) rotate(36deg)}.reveal .controls .controls-arrow:active:after{transform:translateX(.5em) translateY(1.55em) rotate(-36deg)}.reveal .controls .navigate-left{right:6.4em;bottom:3.2em;transform:translateX(-10px)}.reveal .controls .navigate-left.highlight{animation:bounce-left 2s 50 both ease-out}.reveal .controls .navigate-right{right:0;bottom:3.2em;transform:translateX(10px)}.reveal .controls .navigate-right .controls-arrow{transform:rotate(180deg)}.reveal .controls .navigate-right.highlight{animation:bounce-right 2s 50 both ease-out}.reveal .controls .navigate-up{right:3.2em;bottom:6.4em;transform:translateY(-10px)}.reveal .controls .navigate-up .controls-arrow{transform:rotate(90deg)}.reveal .controls .navigate-down{right:3.2em;bottom:-1.4em;padding-bottom:1.4em;transform:translateY(10px)}.reveal .controls .navigate-down .controls-arrow{transform:rotate(-90deg)}.reveal .controls .navigate-down.highlight{animation:bounce-down 2s 50 both ease-out}.reveal .controls[data-controls-back-arrows=faded] .navigate-up.enabled{opacity:.3}.reveal .controls[data-controls-back-arrows=faded] .navigate-up.enabled:hover{opacity:1}.reveal .controls[data-controls-back-arrows=hidden] .navigate-up.enabled{opacity:0;visibility:hidden}.reveal .controls .enabled{visibility:visible;opacity:.9;cursor:pointer;transform:none}.reveal .controls .enabled.fragmented{opacity:.5}.reveal .controls .enabled.fragmented:hover,.reveal .controls .enabled:hover{opacity:1}.reveal:not(.rtl) .controls[data-controls-back-arrows=faded] .navigate-left.enabled{opacity:.3}.reveal:not(.rtl) .controls[data-controls-back-arrows=faded] .navigate-left.enabled:hover{opacity:1}.reveal:not(.rtl) .controls[data-controls-back-arrows=hidden] .navigate-left.enabled{opacity:0;visibility:hidden}.reveal.rtl .controls[data-controls-back-arrows=faded] .navigate-right.enabled{opacity:.3}.reveal.rtl .controls[data-controls-back-arrows=faded] .navigate-right.enabled:hover{opacity:1}.reveal.rtl .controls[data-controls-back-arrows=hidden] .navigate-right.enabled{opacity:0;visibility:hidden}.reveal[data-navigation-mode=linear].has-horizontal-slides .navigate-down,.reveal[data-navigation-mode=linear].has-horizontal-slides .navigate-up{display:none}.reveal:not(.has-vertical-slides) .controls .navigate-left,.reveal[data-navigation-mode=linear].has-horizontal-slides .navigate-left{bottom:1.4em;right:5.5em}.reveal:not(.has-vertical-slides) .controls .navigate-right,.reveal[data-navigation-mode=linear].has-horizontal-slides .navigate-right{bottom:1.4em;right:.5em}.reveal:not(.has-horizontal-slides) .controls .navigate-up{right:1.4em;bottom:5em}.reveal:not(.has-horizontal-slides) .controls .navigate-down{right:1.4em;bottom:.5em}.reveal.has-dark-background .controls{color:#fff}.reveal.has-light-background .controls{color:#000}.reveal.no-hover .controls .controls-arrow:active:before,.reveal.no-hover .controls .controls-arrow:hover:before{transform:translateX(.5em) translateY(1.55em) rotate(45deg)}.reveal.no-hover .controls .controls-arrow:active:after,.reveal.no-hover .controls .controls-arrow:hover:after{transform:translateX(.5em) translateY(1.55em) rotate(-45deg)}@media screen and (min-width:500px){.reveal .controls[data-controls-layout=edges]{top:0;right:0;bottom:0;left:0}.reveal .controls[data-controls-layout=edges] .navigate-down,.reveal .controls[data-controls-layout=edges] .navigate-left,.reveal .controls[data-controls-layout=edges] .navigate-right,.reveal .controls[data-controls-layout=edges] .navigate-up{bottom:auto;right:auto}.reveal .controls[data-controls-layout=edges] .navigate-left{top:50%;left:.8em;margin-top:-1.8em}.reveal .controls[data-controls-layout=edges] .navigate-right{top:50%;right:.8em;margin-top:-1.8em}.reveal .controls[data-controls-layout=edges] .navigate-up{top:.8em;left:50%;margin-left:-1.8em}.reveal .controls[data-controls-layout=edges] .navigate-down{bottom:-.3em;left:50%;margin-left:-1.8em}}.reveal .progress{position:absolute;display:none;height:3px;width:100%;bottom:0;left:0;z-index:10;background-color:rgba(0,0,0,.2);color:#fff}.reveal .progress:after{content:"";display:block;position:absolute;height:10px;width:100%;top:-10px}.reveal .progress span{display:block;height:100%;width:100%;background-color:currentColor;transition:transform .8s cubic-bezier(.26,.86,.44,.985);transform-origin:0 0;transform:scaleX(0)}.reveal .slide-number{position:absolute;display:block;right:8px;bottom:8px;z-index:31;font-family:Helvetica,sans-serif;font-size:12px;line-height:1;color:#fff;background-color:rgba(0,0,0,.4);padding:5px}.reveal .slide-number a{color:currentColor}.reveal .slide-number-delimiter{margin:0 3px}.reveal{position:relative;width:100%;height:100%;overflow:hidden;touch-action:pinch-zoom}.reveal.embedded{touch-action:pan-y}.reveal .slides{position:absolute;width:100%;height:100%;top:0;right:0;bottom:0;left:0;margin:auto;pointer-events:none;overflow:visible;z-index:1;text-align:center;perspective:600px;perspective-origin:50% 40%}.reveal .slides>section{perspective:600px}.reveal .slides>section,.reveal .slides>section>section{display:none;position:absolute;width:100%;pointer-events:auto;z-index:10;transform-style:flat;transition:transform-origin .8s cubic-bezier(.26,.86,.44,.985),transform .8s cubic-bezier(.26,.86,.44,.985),visibility .8s cubic-bezier(.26,.86,.44,.985),opacity .8s cubic-bezier(.26,.86,.44,.985)}.reveal[data-transition-speed=fast] .slides section{transition-duration:.4s}.reveal[data-transition-speed=slow] .slides section{transition-duration:1.2s}.reveal .slides section[data-transition-speed=fast]{transition-duration:.4s}.reveal .slides section[data-transition-speed=slow]{transition-duration:1.2s}.reveal .slides>section.stack{padding-top:0;padding-bottom:0;pointer-events:none;height:100%}.reveal .slides>section.present,.reveal .slides>section>section.present{display:block;z-index:11;opacity:1}.reveal .slides>section:empty,.reveal .slides>section>section:empty,.reveal .slides>section>section[data-background-interactive],.reveal .slides>section[data-background-interactive]{pointer-events:none}.reveal.center,.reveal.center .slides,.reveal.center .slides section{min-height:0!important}.reveal .slides>section:not(.present),.reveal .slides>section>section:not(.present){pointer-events:none}.reveal.overview .slides>section,.reveal.overview .slides>section>section{pointer-events:auto}.reveal .slides>section.future,.reveal .slides>section.past,.reveal .slides>section>section.future,.reveal .slides>section>section.past{opacity:0}.reveal .slides>section[data-transition=slide].past,.reveal .slides>section[data-transition~=slide-out].past,.reveal.slide .slides>section:not([data-transition]).past{transform:translate(-150%,0)}.reveal .slides>section[data-transition=slide].future,.reveal .slides>section[data-transition~=slide-in].future,.reveal.slide .slides>section:not([data-transition]).future{transform:translate(150%,0)}.reveal .slides>section>section[data-transition=slide].past,.reveal .slides>section>section[data-transition~=slide-out].past,.reveal.slide .slides>section>section:not([data-transition]).past{transform:translate(0,-150%)}.reveal .slides>section>section[data-transition=slide].future,.reveal .slides>section>section[data-transition~=slide-in].future,.reveal.slide .slides>section>section:not([data-transition]).future{transform:translate(0,150%)}.reveal .slides>section[data-transition=linear].past,.reveal .slides>section[data-transition~=linear-out].past,.reveal.linear .slides>section:not([data-transition]).past{transform:translate(-150%,0)}.reveal .slides>section[data-transition=linear].future,.reveal .slides>section[data-transition~=linear-in].future,.reveal.linear .slides>section:not([data-transition]).future{transform:translate(150%,0)}.reveal .slides>section>section[data-transition=linear].past,.reveal .slides>section>section[data-transition~=linear-out].past,.reveal.linear .slides>section>section:not([data-transition]).past{transform:translate(0,-150%)}.reveal .slides>section>section[data-transition=linear].future,.reveal .slides>section>section[data-transition~=linear-in].future,.reveal.linear .slides>section>section:not([data-transition]).future{transform:translate(0,150%)}.reveal .slides section[data-transition=default].stack,.reveal.default .slides section.stack{transform-style:preserve-3d}.reveal .slides>section[data-transition=default].past,.reveal .slides>section[data-transition~=default-out].past,.reveal.default .slides>section:not([data-transition]).past{transform:translate3d(-100%,0,0) rotateY(-90deg) translate3d(-100%,0,0)}.reveal .slides>section[data-transition=default].future,.reveal .slides>section[data-transition~=default-in].future,.reveal.default .slides>section:not([data-transition]).future{transform:translate3d(100%,0,0) rotateY(90deg) translate3d(100%,0,0)}.reveal .slides>section>section[data-transition=default].past,.reveal .slides>section>section[data-transition~=default-out].past,.reveal.default .slides>section>section:not([data-transition]).past{transform:translate3d(0,-300px,0) rotateX(70deg) translate3d(0,-300px,0)}.reveal .slides>section>section[data-transition=default].future,.reveal .slides>section>section[data-transition~=default-in].future,.reveal.default .slides>section>section:not([data-transition]).future{transform:translate3d(0,300px,0) rotateX(-70deg) translate3d(0,300px,0)}.reveal .slides section[data-transition=convex].stack,.reveal.convex .slides section.stack{transform-style:preserve-3d}.reveal .slides>section[data-transition=convex].past,.reveal .slides>section[data-transition~=convex-out].past,.reveal.convex .slides>section:not([data-transition]).past{transform:translate3d(-100%,0,0) rotateY(-90deg) translate3d(-100%,0,0)}.reveal .slides>section[data-transition=convex].future,.reveal .slides>section[data-transition~=convex-in].future,.reveal.convex .slides>section:not([data-transition]).future{transform:translate3d(100%,0,0) rotateY(90deg) translate3d(100%,0,0)}.reveal .slides>section>section[data-transition=convex].past,.reveal .slides>section>section[data-transition~=convex-out].past,.reveal.convex .slides>section>section:not([data-transition]).past{transform:translate3d(0,-300px,0) rotateX(70deg) translate3d(0,-300px,0)}.reveal .slides>section>section[data-transition=convex].future,.reveal .slides>section>section[data-transition~=convex-in].future,.reveal.convex .slides>section>section:not([data-transition]).future{transform:translate3d(0,300px,0) rotateX(-70deg) translate3d(0,300px,0)}.reveal .slides section[data-transition=concave].stack,.reveal.concave .slides section.stack{transform-style:preserve-3d}.reveal .slides>section[data-transition=concave].past,.reveal .slides>section[data-transition~=concave-out].past,.reveal.concave .slides>section:not([data-transition]).past{transform:translate3d(-100%,0,0) rotateY(90deg) translate3d(-100%,0,0)}.reveal .slides>section[data-transition=concave].future,.reveal .slides>section[data-transition~=concave-in].future,.reveal.concave .slides>section:not([data-transition]).future{transform:translate3d(100%,0,0) rotateY(-90deg) translate3d(100%,0,0)}.reveal .slides>section>section[data-transition=concave].past,.reveal .slides>section>section[data-transition~=concave-out].past,.reveal.concave .slides>section>section:not([data-transition]).past{transform:translate3d(0,-80%,0) rotateX(-70deg) translate3d(0,-80%,0)}.reveal .slides>section>section[data-transition=concave].future,.reveal .slides>section>section[data-transition~=concave-in].future,.reveal.concave .slides>section>section:not([data-transition]).future{transform:translate3d(0,80%,0) rotateX(70deg) translate3d(0,80%,0)}.reveal .slides section[data-transition=zoom],.reveal.zoom .slides section:not([data-transition]){transition-timing-function:ease}.reveal .slides>section[data-transition=zoom].past,.reveal .slides>section[data-transition~=zoom-out].past,.reveal.zoom .slides>section:not([data-transition]).past{visibility:hidden;transform:scale(16)}.reveal .slides>section[data-transition=zoom].future,.reveal .slides>section[data-transition~=zoom-in].future,.reveal.zoom .slides>section:not([data-transition]).future{visibility:hidden;transform:scale(.2)}.reveal .slides>section>section[data-transition=zoom].past,.reveal .slides>section>section[data-transition~=zoom-out].past,.reveal.zoom .slides>section>section:not([data-transition]).past{transform:scale(16)}.reveal .slides>section>section[data-transition=zoom].future,.reveal .slides>section>section[data-transition~=zoom-in].future,.reveal.zoom .slides>section>section:not([data-transition]).future{transform:scale(.2)}.reveal.cube .slides{perspective:1300px}.reveal.cube .slides section{padding:30px;min-height:700px;-webkit-backface-visibility:hidden;backface-visibility:hidden;box-sizing:border-box;transform-style:preserve-3d}.reveal.center.cube .slides section{min-height:0}.reveal.cube .slides section:not(.stack):before{content:"";position:absolute;display:block;width:100%;height:100%;left:0;top:0;background:rgba(0,0,0,.1);border-radius:4px;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 0;z-index:1;border-radius:4px;box-shadow:0 95px 25px rgba(0,0,0,.2);transform:translateZ(-90px) rotateX(65deg)}.reveal.cube .slides>section.stack{padding:0;background:0 0}.reveal.cube .slides>section.past{transform-origin:100% 0;transform:translate3d(-100%,0,0) rotateY(-90deg)}.reveal.cube .slides>section.future{transform-origin:0 0;transform:translate3d(100%,0,0) rotateY(90deg)}.reveal.cube .slides>section>section.past{transform-origin:0 100%;transform:translate3d(0,-100%,0) rotateX(90deg)}.reveal.cube .slides>section>section.future{transform-origin:0 0;transform:translate3d(0,100%,0) rotateX(-90deg)}.reveal.page .slides{perspective-origin:0 50%;perspective:3000px}.reveal.page .slides section{padding:30px;min-height:700px;box-sizing:border-box;transform-style:preserve-3d}.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);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 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 0}.reveal.page .slides>section.past{transform-origin:0 0;transform:translate3d(-40%,0,0) rotateY(-80deg)}.reveal.page .slides>section.future{transform-origin:100% 0;transform:translate3d(0,0,0)}.reveal.page .slides>section>section.past{transform-origin:0 0;transform:translate3d(0,-40%,0) rotateX(80deg)}.reveal.page .slides>section>section.future{transform-origin:0 100%;transform:translate3d(0,0,0)}.reveal .slides section[data-transition=fade],.reveal.fade .slides section:not([data-transition]),.reveal.fade .slides>section>section:not([data-transition]){transform:none;transition:opacity .5s}.reveal.fade.overview .slides section,.reveal.fade.overview .slides>section>section{transition:none}.reveal .slides section[data-transition=none],.reveal.none .slides section:not([data-transition]){transform:none;transition:none}.reveal .pause-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#000;visibility:hidden;opacity:0;z-index:100;transition:all 1s ease}.reveal .pause-overlay .resume-button{position:absolute;bottom:20px;right:20px;color:#ccc;border-radius:2px;padding:6px 14px;border:2px solid #ccc;font-size:16px;background:0 0;cursor:pointer}.reveal .pause-overlay .resume-button:hover{color:#fff;border-color:#fff}.reveal.paused .pause-overlay{visibility:visible;opacity:1}.reveal .no-transition,.reveal .no-transition *,.reveal .slides.disable-slide-transitions section{transition:none!important}.reveal .slides.disable-slide-transitions section{transform:none!important}.reveal .backgrounds{position:absolute;width:100%;height:100%;top:0;left:0;perspective:600px}.reveal .slide-background{display:none;position:absolute;width:100%;height:100%;opacity:0;visibility:hidden;overflow:hidden;background-color:rgba(0,0,0,0);transition:all .8s cubic-bezier(.26,.86,.44,.985)}.reveal .slide-background-content{position:absolute;width:100%;height:100%;background-position:50% 50%;background-repeat:no-repeat;background-size:cover}.reveal .slide-background.stack{display:block}.reveal .slide-background.present{opacity:1;visibility:visible;z-index:2}.print-pdf .reveal .slide-background{opacity:1!important;visibility:visible!important}.reveal .slide-background video{position:absolute;width:100%;height:100%;max-width:none;max-height:none;top:0;left:0;-o-object-fit:cover;object-fit:cover}.reveal .slide-background[data-background-size=contain] video{-o-object-fit:contain;object-fit:contain}.reveal>.backgrounds .slide-background[data-background-transition=none],.reveal[data-background-transition=none]>.backgrounds .slide-background:not([data-background-transition]){transition:none}.reveal>.backgrounds .slide-background[data-background-transition=slide],.reveal[data-background-transition=slide]>.backgrounds .slide-background:not([data-background-transition]){opacity:1}.reveal>.backgrounds .slide-background.past[data-background-transition=slide],.reveal[data-background-transition=slide]>.backgrounds .slide-background.past:not([data-background-transition]){transform:translate(-100%,0)}.reveal>.backgrounds .slide-background.future[data-background-transition=slide],.reveal[data-background-transition=slide]>.backgrounds .slide-background.future:not([data-background-transition]){transform:translate(100%,0)}.reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=slide],.reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.past:not([data-background-transition]){transform:translate(0,-100%)}.reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=slide],.reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.future:not([data-background-transition]){transform:translate(0,100%)}.reveal>.backgrounds .slide-background.past[data-background-transition=convex],.reveal[data-background-transition=convex]>.backgrounds .slide-background.past:not([data-background-transition]){opacity:0;transform:translate3d(-100%,0,0) rotateY(-90deg) translate3d(-100%,0,0)}.reveal>.backgrounds .slide-background.future[data-background-transition=convex],.reveal[data-background-transition=convex]>.backgrounds .slide-background.future:not([data-background-transition]){opacity:0;transform:translate3d(100%,0,0) rotateY(90deg) translate3d(100%,0,0)}.reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=convex],.reveal[data-background-transition=convex]>.backgrounds .slide-background>.slide-background.past:not([data-background-transition]){opacity:0;transform:translate3d(0,-100%,0) rotateX(90deg) translate3d(0,-100%,0)}.reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=convex],.reveal[data-background-transition=convex]>.backgrounds .slide-background>.slide-background.future:not([data-background-transition]){opacity:0;transform:translate3d(0,100%,0) rotateX(-90deg) translate3d(0,100%,0)}.reveal>.backgrounds .slide-background.past[data-background-transition=concave],.reveal[data-background-transition=concave]>.backgrounds .slide-background.past:not([data-background-transition]){opacity:0;transform:translate3d(-100%,0,0) rotateY(90deg) translate3d(-100%,0,0)}.reveal>.backgrounds .slide-background.future[data-background-transition=concave],.reveal[data-background-transition=concave]>.backgrounds .slide-background.future:not([data-background-transition]){opacity:0;transform:translate3d(100%,0,0) rotateY(-90deg) translate3d(100%,0,0)}.reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=concave],.reveal[data-background-transition=concave]>.backgrounds .slide-background>.slide-background.past:not([data-background-transition]){opacity:0;transform:translate3d(0,-100%,0) rotateX(-90deg) translate3d(0,-100%,0)}.reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=concave],.reveal[data-background-transition=concave]>.backgrounds .slide-background>.slide-background.future:not([data-background-transition]){opacity:0;transform:translate3d(0,100%,0) rotateX(90deg) translate3d(0,100%,0)}.reveal>.backgrounds .slide-background[data-background-transition=zoom],.reveal[data-background-transition=zoom]>.backgrounds .slide-background:not([data-background-transition]){transition-timing-function:ease}.reveal>.backgrounds .slide-background.past[data-background-transition=zoom],.reveal[data-background-transition=zoom]>.backgrounds .slide-background.past:not([data-background-transition]){opacity:0;visibility:hidden;transform:scale(16)}.reveal>.backgrounds .slide-background.future[data-background-transition=zoom],.reveal[data-background-transition=zoom]>.backgrounds .slide-background.future:not([data-background-transition]){opacity:0;visibility:hidden;transform:scale(.2)}.reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=zoom],.reveal[data-background-transition=zoom]>.backgrounds .slide-background>.slide-background.past:not([data-background-transition]){opacity:0;visibility:hidden;transform:scale(16)}.reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=zoom],.reveal[data-background-transition=zoom]>.backgrounds .slide-background>.slide-background.future:not([data-background-transition]){opacity:0;visibility:hidden;transform:scale(.2)}.reveal[data-transition-speed=fast]>.backgrounds .slide-background{transition-duration:.4s}.reveal[data-transition-speed=slow]>.backgrounds .slide-background{transition-duration:1.2s}.reveal [data-auto-animate-target^=unmatched]{will-change:opacity}.reveal section[data-auto-animate]:not(.stack):not([data-auto-animate=running]) [data-auto-animate-target^=unmatched]{opacity:0}.reveal.overview{perspective-origin:50% 50%;perspective:700px}.reveal.overview .slides{-moz-transform-style:preserve-3d}.reveal.overview .slides section{height:100%;top:0!important;opacity:1!important;overflow:hidden;visibility:visible!important;cursor:pointer;box-sizing:border-box}.reveal.overview .slides section.present,.reveal.overview .slides section:hover{outline:10px solid rgba(150,150,150,.4);outline-offset:10px}.reveal.overview .slides section .fragment{opacity:1;transition:none}.reveal.overview .slides section:after,.reveal.overview .slides section:before{display:none!important}.reveal.overview .slides>section.stack{padding:0;top:0!important;background:0 0;outline:0;overflow:visible}.reveal.overview .backgrounds{perspective:inherit;-moz-transform-style:preserve-3d}.reveal.overview .backgrounds .slide-background{opacity:1;visibility:visible;outline:10px solid rgba(150,150,150,.1);outline-offset:10px}.reveal.overview .backgrounds .slide-background.stack{overflow:visible}.reveal.overview .slides section,.reveal.overview-deactivating .slides section{transition:none}.reveal.overview .backgrounds .slide-background,.reveal.overview-deactivating .backgrounds .slide-background{transition:none}.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 code,.reveal.rtl pre{direction:ltr}.reveal.rtl ol,.reveal.rtl ul{text-align:right}.reveal.rtl .progress span{transform-origin:100% 0}.reveal.has-parallax-background .backgrounds{transition:all .8s ease}.reveal.has-parallax-background[data-transition-speed=fast] .backgrounds{transition-duration:.4s}.reveal.has-parallax-background[data-transition-speed=slow] .backgrounds{transition-duration:1.2s}.reveal>.overlay{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1000;background:rgba(0,0,0,.9);transition:all .3s ease}.reveal>.overlay .spinner{position:absolute;display:block;top:50%;left:50%;width:32px;height:32px;margin:-16px 0 0 -16px;z-index:10;background-image:url(data:image/gif;base64,R0lGODlhIAAgAPMAAJmZmf%2F%2F%2F6%2Bvr8nJybW1tcDAwOjo6Nvb26ioqKOjo7Ozs%2FLy8vz8%2FAAAAAAAAAAAACH%2FC05FVFNDQVBFMi4wAwEAAAAh%2FhpDcmVhdGVkIHdpdGggYWpheGxvYWQuaW5mbwAh%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB309RnHOG5gDqXGLDaC457D1zZ%2FV%2FnmOM82XiHRLYKhKP1oZmADdEAAAh%2BQQJCgAAACwAAAAAIAAgAAAE6hDISWlZpOrNp1lGNRSdRpDUolIGw5RUYhhHukqFu8DsrEyqnWThGvAmhVlteBvojpTDDBUEIFwMFBRAmBkSgOrBFZogCASwBDEY%2FCZSg7GSE0gSCjQBMVG023xWBhklAnoEdhQEfyNqMIcKjhRsjEdnezB%2BA4k8gTwJhFuiW4dokXiloUepBAp5qaKpp6%2BHo7aWW54wl7obvEe0kRuoplCGepwSx2jJvqHEmGt6whJpGpfJCHmOoNHKaHx61WiSR92E4lbFoq%2BB6QDtuetcaBPnW6%2BO7wDHpIiK9SaVK5GgV543tzjgGcghAgAh%2BQQJCgAAACwAAAAAIAAgAAAE7hDISSkxpOrN5zFHNWRdhSiVoVLHspRUMoyUakyEe8PTPCATW9A14E0UvuAKMNAZKYUZCiBMuBakSQKG8G2FzUWox2AUtAQFcBKlVQoLgQReZhQlCIJesQXI5B0CBnUMOxMCenoCfTCEWBsJColTMANldx15BGs8B5wlCZ9Po6OJkwmRpnqkqnuSrayqfKmqpLajoiW5HJq7FL1Gr2mMMcKUMIiJgIemy7xZtJsTmsM4xHiKv5KMCXqfyUCJEonXPN2rAOIAmsfB3uPoAK%2B%2BG%2Bw48edZPK%2BM6hLJpQg484enXIdQFSS1u6UhksENEQAAIfkECQoAAAAsAAAAACAAIAAABOcQyEmpGKLqzWcZRVUQnZYg1aBSh2GUVEIQ2aQOE%2BG%2BcD4ntpWkZQj1JIiZIogDFFyHI0UxQwFugMSOFIPJftfVAEoZLBbcLEFhlQiqGp1Vd140AUklUN3eCA51C1EWMzMCezCBBmkxVIVHBWd3HHl9JQOIJSdSnJ0TDKChCwUJjoWMPaGqDKannasMo6WnM562R5YluZRwur0wpgqZE7NKUm%2BFNRPIhjBJxKZteWuIBMN4zRMIVIhffcgojwCF117i4nlLnY5ztRLsnOk%2BaV%2BoJY7V7m76PdkS4trKcdg0Zc0tTcKkRAAAIfkECQoAAAAsAAAAACAAIAAABO4QyEkpKqjqzScpRaVkXZWQEximw1BSCUEIlDohrft6cpKCk5xid5MNJTaAIkekKGQkWyKHkvhKsR7ARmitkAYDYRIbUQRQjWBwJRzChi9CRlBcY1UN4g0%2FVNB0AlcvcAYHRyZPdEQFYV8ccwR5HWxEJ02YmRMLnJ1xCYp0Y5idpQuhopmmC2KgojKasUQDk5BNAwwMOh2RtRq5uQuPZKGIJQIGwAwGf6I0JXMpC8C7kXWDBINFMxS4DKMAWVWAGYsAdNqW5uaRxkSKJOZKaU3tPOBZ4DuK2LATgJhkPJMgTwKCdFjyPHEnKxFCDhEAACH5BAkKAAAALAAAAAAgACAAAATzEMhJaVKp6s2nIkolIJ2WkBShpkVRWqqQrhLSEu9MZJKK9y1ZrqYK9WiClmvoUaF8gIQSNeF1Er4MNFn4SRSDARWroAIETg1iVwuHjYB1kYc1mwruwXKC9gmsJXliGxc%2BXiUCby9ydh1sOSdMkpMTBpaXBzsfhoc5l58Gm5yToAaZhaOUqjkDgCWNHAULCwOLaTmzswadEqggQwgHuQsHIoZCHQMMQgQGubVEcxOPFAcMDAYUA85eWARmfSRQCdcMe0zeP1AAygwLlJtPNAAL19DARdPzBOWSm1brJBi45soRAWQAAkrQIykShQ9wVhHCwCQCACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiRMDjI0Fd30%2FiI2UA5GSS5UDj2l6NoqgOgN4gksEBgYFf0FDqKgHnyZ9OX8HrgYHdHpcHQULXAS2qKpENRg7eAMLC7kTBaixUYFkKAzWAAnLC7FLVxLWDBLKCwaKTULgEwbLA4hJtOkSBNqITT3xEgfLpBtzE%2FjiuL04RGEBgwWhShRgQExHBAAh%2BQQJCgAAACwAAAAAIAAgAAAE7xDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfZiCqGk5dTESJeaOAlClzsJsqwiJwiqnFrb2nS9kmIcgEsjQydLiIlHehhpejaIjzh9eomSjZR%2BipslWIRLAgMDOR2DOqKogTB9pCUJBagDBXR6XB0EBkIIsaRsGGMMAxoDBgYHTKJiUYEGDAzHC9EACcUGkIgFzgwZ0QsSBcXHiQvOwgDdEwfFs0sDzt4S6BK4xYjkDOzn0unFeBzOBijIm1Dgmg5YFQwsCMjp1oJ8LyIAACH5BAkKAAAALAAAAAAgACAAAATwEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GGl6NoiPOH16iZKNlH6KmyWFOggHhEEvAwwMA0N9GBsEC6amhnVcEwavDAazGwIDaH1ipaYLBUTCGgQDA8NdHz0FpqgTBwsLqAbWAAnIA4FWKdMLGdYGEgraigbT0OITBcg5QwPT4xLrROZL6AuQAPUS7bxLpoWidY0JtxLHKhwwMJBTHgPKdEQAACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GAULDJCRiXo1CpGXDJOUjY%2BYip9DhToJA4RBLwMLCwVDfRgbBAaqqoZ1XBMHswsHtxtFaH1iqaoGNgAIxRpbFAgfPQSqpbgGBqUD1wBXeCYp1AYZ19JJOYgH1KwA4UBvQwXUBxPqVD9L3sbp2BNk2xvvFPJd%2BMFCN6HAAIKgNggY0KtEBAAh%2BQQJCgAAACwAAAAAIAAgAAAE6BDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfYIDMaAFdTESJeaEDAIMxYFqrOUaNW4E4ObYcCXaiBVEgULe0NJaxxtYksjh2NLkZISgDgJhHthkpU4mW6blRiYmZOlh4JWkDqILwUGBnE6TYEbCgevr0N1gH4At7gHiRpFaLNrrq8HNgAJA70AWxQIH1%2BvsYMDAzZQPC9VCNkDWUhGkuE5PxJNwiUK4UfLzOlD4WvzAHaoG9nxPi5d%2BjYUqfAhhykOFwJWiAAAIfkECQoAAAAsAAAAACAAIAAABPAQyElpUqnqzaciSoVkXVUMFaFSwlpOCcMYlErAavhOMnNLNo8KsZsMZItJEIDIFSkLGQoQTNhIsFehRww2CQLKF0tYGKYSg%2BygsZIuNqJksKgbfgIGepNo2cIUB3V1B3IvNiBYNQaDSTtfhhx0CwVPI0UJe0%2Bbm4g5VgcGoqOcnjmjqDSdnhgEoamcsZuXO1aWQy8KAwOAuTYYGwi7w5h%2BKr0SJ8MFihpNbx%2B4Erq7BYBuzsdiH1jCAzoSfl0rVirNbRXlBBlLX%2BBP0XJLAPGzTkAuAOqb0WT5AH7OcdCm5B8TgRwSRKIHQtaLCwg1RAAAOwAAAAAAAAAAAA%3D%3D);visibility:visible;opacity:.6;transition:all .3s ease}.reveal>.overlay header{position:absolute;left:0;top:0;width:100%;padding:5px;z-index:2;box-sizing:border-box}.reveal>.overlay header a{display:inline-block;width:40px;height:40px;line-height:36px;padding:0 10px;float:right;opacity:.6;box-sizing:border-box}.reveal>.overlay header a:hover{opacity:1}.reveal>.overlay header a .icon{display:inline-block;width:20px;height:20px;background-position:50% 50%;background-size:100%;background-repeat:no-repeat}.reveal>.overlay header a.close .icon{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABkklEQVRYR8WX4VHDMAxG6wnoJrABZQPYBCaBTWAD2g1gE5gg6OOsXuxIlr40d81dfrSJ9V4c2VLK7spHuTJ/5wpM07QXuXc5X0opX2tEJcadjHuV80li/FgxTIEK/5QBCICBD6xEhSMGHgQPgBgLiYVAB1dpSqKDawxTohFw4JSEA3clzgIBPCURwE2JucBR7rhPJJv5OpJwDX+SfDjgx1wACQeJG1aChP9K/IMmdZ8DtESV1WyP3Bt4MwM6sj4NMxMYiqUWHQu4KYA/SYkIjOsm3BXYWMKFDwU2khjCQ4ELJUJ4SmClRArOCmSXGuKma0fYD5CbzHxFpCSGAhfAVSSUGDUk2BWZaff2g6GE15BsBQ9nwmpIGDiyHQddwNTMKkbZaf9fajXQca1EX44puJZUsnY0ObGmITE3GVLCbEhQUjGVt146j6oasWN+49Vph2w1pZ5EansNZqKBm1txbU57iRRcZ86RWMDdWtBJUHBHwoQPi1GV+JCbntmvok7iTX4/Up9mgyTc/FJYDTcndgH/AA5A/CHsyEkVAAAAAElFTkSuQmCC)}.reveal>.overlay header a.external .icon{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==)}.reveal>.overlay .viewport{position:absolute;display:flex;top:50px;right:0;bottom:0;left:0}.reveal>.overlay.overlay-preview .viewport iframe{width:100%;height:100%;max-width:100%;max-height:100%;border:0;opacity:0;visibility:hidden;transition:all .3s ease}.reveal>.overlay.overlay-preview.loaded .viewport iframe{opacity:1;visibility:visible}.reveal>.overlay.overlay-preview.loaded .viewport-inner{position:absolute;z-index:-1;left:0;top:45%;width:100%;text-align:center;letter-spacing:normal}.reveal>.overlay.overlay-preview .x-frame-error{opacity:0;transition:opacity .3s ease .3s}.reveal>.overlay.overlay-preview.loaded .x-frame-error{opacity:1}.reveal>.overlay.overlay-preview.loaded .spinner{opacity:0;visibility:hidden;transform:scale(.2)}.reveal>.overlay.overlay-help .viewport{overflow:auto;color:#fff}.reveal>.overlay.overlay-help .viewport .viewport-inner{width:600px;margin:auto;padding:20px 20px 80px 20px;text-align:center;letter-spacing:normal}.reveal>.overlay.overlay-help .viewport .viewport-inner .title{font-size:20px}.reveal>.overlay.overlay-help .viewport .viewport-inner table{border:1px solid #fff;border-collapse:collapse;font-size:16px}.reveal>.overlay.overlay-help .viewport .viewport-inner table td,.reveal>.overlay.overlay-help .viewport .viewport-inner table th{width:200px;padding:14px;border:1px solid #fff;vertical-align:middle}.reveal>.overlay.overlay-help .viewport .viewport-inner table th{padding-top:20px;padding-bottom:20px}.reveal .playback{position:absolute;left:15px;bottom:20px;z-index:30;cursor:pointer;transition:all .4s ease;-webkit-tap-highlight-color:transparent}.reveal.overview .playback{opacity:0;visibility:hidden}.reveal .hljs{min-height:100%}.reveal .hljs table{margin:initial}.reveal .hljs-ln-code,.reveal .hljs-ln-numbers{padding:0;border:0}.reveal .hljs-ln-numbers{opacity:.6;padding-right:.75em;text-align:right;vertical-align:top}.reveal .hljs.has-highlights tr:not(.highlight-line){opacity:.4}.reveal .hljs:not(:first-child).fragment{position:absolute;top:0;left:0;width:100%;box-sizing:border-box}.reveal pre[data-auto-animate-target]{overflow:hidden}.reveal pre[data-auto-animate-target] code{height:100%}.reveal .roll{display:inline-block;line-height:1.2;overflow:hidden;vertical-align:top;perspective:400px;perspective-origin:50% 50%}.reveal .roll:hover{background:0 0;text-shadow:none}.reveal .roll span{display:block;position:relative;padding:0 2px;pointer-events:none;transition:all .4s ease;transform-origin:50% 0;transform-style:preserve-3d;-webkit-backface-visibility:hidden;backface-visibility:hidden}.reveal .roll:hover span{background:rgba(0,0,0,.5);transform:translate3d(0,0,-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;backface-visibility:hidden;transform-origin:50% 0;transform:translate3d(0,110%,0) rotateX(-90deg)}.reveal aside.notes{display:none}.reveal .speaker-notes{display:none;position:absolute;width:33.3333333333%;height:100%;top:0;left:100%;padding:14px 18px 14px 18px;z-index:1;font-size:18px;line-height:1.4;border:1px solid rgba(0,0,0,.05);color:#222;background-color:#f5f5f5;overflow:auto;box-sizing:border-box;text-align:left;font-family:Helvetica,sans-serif;-webkit-overflow-scrolling:touch}.reveal .speaker-notes .notes-placeholder{color:#ccc;font-style:italic}.reveal .speaker-notes:focus{outline:0}.reveal .speaker-notes:before{content:"Speaker notes";display:block;margin-bottom:10px;opacity:.5}.reveal.show-notes{max-width:75%;overflow:visible}.reveal.show-notes .speaker-notes{display:block}@media screen and (min-width:1600px){.reveal .speaker-notes{font-size:20px}}@media screen and (max-width:1024px){.reveal.show-notes{border-left:0;max-width:none;max-height:70%;max-height:70vh;overflow:visible}.reveal.show-notes .speaker-notes{top:100%;left:0;width:100%;height:30vh;border:0}}@media screen and (max-width:600px){.reveal.show-notes{max-height:60%;max-height:60vh}.reveal.show-notes .speaker-notes{top:100%;height:40vh}.reveal .speaker-notes{font-size:14px}}.zoomed .reveal *,.zoomed .reveal :after,.zoomed .reveal :before{-webkit-backface-visibility:visible!important;backface-visibility:visible!important}.zoomed .reveal .controls,.zoomed .reveal .progress{opacity:0}.zoomed .reveal .roll span{background:0 0}.zoomed .reveal .roll span:after{visibility:hidden}html.print-pdf *{-webkit-print-color-adjust:exact}html.print-pdf{width:100%;height:100%;overflow:visible}html.print-pdf body{margin:0 auto!important;border:0;padding:0;float:none!important;overflow:visible}html.print-pdf .nestedarrow,html.print-pdf .reveal .controls,html.print-pdf .reveal .playback,html.print-pdf .reveal .progress,html.print-pdf .reveal.overview,html.print-pdf .state-background{display:none!important}html.print-pdf .reveal pre code{overflow:hidden!important;font-family:Courier,"Courier New",monospace!important}html.print-pdf .reveal{width:auto!important;height:auto!important;overflow:hidden!important}html.print-pdf .reveal .slides{position:static;width:100%!important;height:auto!important;zoom:1!important;pointer-events:initial;left:auto;top:auto;margin:0!important;padding:0!important;overflow:visible;display:block;perspective:none;perspective-origin:50% 50%}html.print-pdf .reveal .slides .pdf-page{position:relative;overflow:hidden;z-index:1;page-break-after:always}html.print-pdf .reveal .slides section{visibility:visible!important;display:block!important;position:absolute!important;margin:0!important;padding:0!important;box-sizing:border-box!important;min-height:1px;opacity:1!important;transform-style:flat!important;transform:none!important}html.print-pdf .reveal section.stack{position:relative!important;margin:0!important;padding:0!important;page-break-after:avoid!important;height:auto!important;min-height:auto!important}html.print-pdf .reveal img{box-shadow:none}html.print-pdf .reveal .backgrounds{display:none}html.print-pdf .reveal .slide-background{display:block!important;position:absolute;top:0;left:0;width:100%;height:100%;z-index:auto!important}html.print-pdf .reveal.show-notes{max-width:none;max-height:none}html.print-pdf .reveal .speaker-notes-pdf{display:block;width:100%;height:auto;max-height:none;top:auto;right:auto;bottom:auto;left:auto;z-index:100}html.print-pdf .reveal .speaker-notes-pdf[data-layout=separate-page]{position:relative;color:inherit;background-color:transparent;padding:20px;page-break-after:always;border:0}html.print-pdf .reveal .slide-number-pdf{display:block;position:absolute;font-size:14px}html.print-pdf .aria-status{display:none}@media print{html:not(.print-pdf){background:#fff;width:auto;height:auto;overflow:visible}html:not(.print-pdf) body{background:#fff;font-size:20pt;width:auto;height:auto;border:0;margin:0 5%;padding:0;overflow:visible;float:none!important}html:not(.print-pdf) .controls,html:not(.print-pdf) .fork-reveal,html:not(.print-pdf) .nestedarrow,html:not(.print-pdf) .reveal .backgrounds,html:not(.print-pdf) .reveal .progress,html:not(.print-pdf) .reveal .slide-number,html:not(.print-pdf) .share-reveal,html:not(.print-pdf) .state-background{display:none!important}html:not(.print-pdf) body,html:not(.print-pdf) li,html:not(.print-pdf) p,html:not(.print-pdf) td{font-size:20pt!important;color:#000}html:not(.print-pdf) h1,html:not(.print-pdf) h2,html:not(.print-pdf) h3,html:not(.print-pdf) h4,html:not(.print-pdf) h5,html:not(.print-pdf) h6{color:#000!important;height:auto;line-height:normal;text-align:left;letter-spacing:normal}html:not(.print-pdf) h1{font-size:28pt!important}html:not(.print-pdf) h2{font-size:24pt!important}html:not(.print-pdf) h3{font-size:22pt!important}html:not(.print-pdf) h4{font-size:22pt!important;font-variant:small-caps}html:not(.print-pdf) h5{font-size:21pt!important}html:not(.print-pdf) h6{font-size:20pt!important;font-style:italic}html:not(.print-pdf) a:link,html:not(.print-pdf) a:visited{color:#000!important;font-weight:700;text-decoration:underline}html:not(.print-pdf) div,html:not(.print-pdf) ol,html:not(.print-pdf) p,html:not(.print-pdf) ul{visibility:visible;position:static;width:auto;height:auto;display:block;overflow:visible;margin:0;text-align:left!important}html:not(.print-pdf) .reveal pre,html:not(.print-pdf) .reveal table{margin-left:0;margin-right:0}html:not(.print-pdf) .reveal pre code{padding:20px}html:not(.print-pdf) .reveal blockquote{margin:20px 0}html:not(.print-pdf) .reveal .slides{position:static!important;width:auto!important;height:auto!important;left:0!important;top:0!important;margin-left:0!important;margin-top:0!important;padding:0!important;zoom:1!important;transform:none!important;overflow:visible!important;display:block!important;text-align:left!important;perspective:none;perspective-origin:50% 50%}html:not(.print-pdf) .reveal .slides section{visibility:visible!important;position:static!important;width:auto!important;height:auto!important;display:block!important;overflow:visible!important;left:0!important;top:0!important;margin-left:0!important;margin-top:0!important;padding:60px 20px!important;z-index:auto!important;opacity:1!important;page-break-after:always!important;transform-style:flat!important;transform:none!important;transition:none!important}html:not(.print-pdf) .reveal .slides section.stack{padding:0!important}html:not(.print-pdf) .reveal section:last-of-type{page-break-after:avoid!important}html:not(.print-pdf) .reveal section .fragment{opacity:1!important;visibility:visible!important;transform:none!important}html:not(.print-pdf) .reveal section img{display:block;margin:15px 0;background:#fff;border:1px solid #666;box-shadow:none}html:not(.print-pdf) .reveal section small{font-size:.8em}html:not(.print-pdf) .reveal .hljs{max-height:100%;white-space:pre-wrap;word-wrap:break-word;word-break:break-word;font-size:15pt}html:not(.print-pdf) .reveal .hljs .hljs-ln-numbers{white-space:nowrap}html:not(.print-pdf) .reveal .hljs td{font-size:inherit!important;color:inherit!important}} \ No newline at end of file diff --git a/dist/reveal.esm.js b/dist/reveal.esm.js index ce086a2..32cfbe9 100644 --- a/dist/reveal.esm.js +++ b/dist/reveal.esm.js @@ -3,7 +3,7 @@ * https://revealjs.com * MIT licensed * -* Copyright (C) 2011-2021 Hakim El Hattab, https://hakim.se +* Copyright (C) 2011-2022 Hakim El Hattab, https://hakim.se */ const e=(e,t)=>{for(let i in t)e[i]=t[i];return e},t=(e,t)=>Array.from(e.querySelectorAll(t)),i=(e,t,i)=>{i?e.classList.add(t):e.classList.remove(t)},a=e=>{if("string"==typeof e){if("null"===e)return null;if("true"===e)return!0;if("false"===e)return!1;if(e.match(/^-?[\d\.]+$/))return parseFloat(e)}return e},n=(e,t)=>{e.style.transform=t},s=(e,t)=>{let i=e.matches||e.matchesSelector||e.msMatchesSelector;return!(!i||!i.call(e,t))},o=(e,t)=>{if("function"==typeof e.closest)return e.closest(t);for(;e;){if(s(e,t))return e;e=e.parentNode}return null},r=(e,t,i,a="")=>{let n=e.querySelectorAll("."+i);for(let t=0;t{let t=document.createElement("style");return t.type="text/css",e&&e.length>0&&(t.styleSheet?t.styleSheet.cssText=e:t.appendChild(document.createTextNode(e))),document.head.appendChild(t),t},d=()=>{let e={};location.search.replace(/[A-Z0-9]+?=([\w\.%-]*)/gi,(t=>{e[t.split("=").shift()]=t.split("=").pop()}));for(let t in e){let i=e[t];e[t]=a(unescape(i))}return void 0!==e.dependencies&&delete e.dependencies,e},c=(e,t=0)=>{if(e){let i,a=e.style.height;return e.style.height="0px",e.parentNode.style.height="auto",i=t-e.parentNode.offsetHeight,e.style.height=a+"px",e.parentNode.style.removeProperty("height"),i}return t},h={mp4:"video/mp4",m4a:"video/mp4",ogv:"video/ogg",mpeg:"video/mpeg",webm:"video/webm"},u=navigator.userAgent,g=document.createElement("div"),v=/(iphone|ipod|ipad|android)/gi.test(u)||"MacIntel"===navigator.platform&&navigator.maxTouchPoints>1,p=/chrome/i.test(u)&&!/edge/i.test(u),m=/android/gi.test(u),f="zoom"in g.style&&!v&&(p||/Version\/[\d\.]+.*Safari/.test(u));var b={};Object.defineProperty(b,"__esModule",{value:!0});var y=Object.assign||function(e){for(var t=1;t1&&void 0!==arguments[1]?arguments[1]:{};return"string"==typeof e?C(t(document.querySelectorAll(e)),i):C([e],i)[0]}}("undefined"==typeof window?null:window);class R{constructor(e){this.Reveal=e,this.startEmbeddedIframe=this.startEmbeddedIframe.bind(this)}shouldPreload(e){let t=this.Reveal.getConfig().preloadIframes;return"boolean"!=typeof t&&(t=e.hasAttribute("data-preload")),t}load(e,i={}){e.style.display=this.Reveal.getConfig().display,t(e,"img[data-src], video[data-src], audio[data-src], iframe[data-src]").forEach((e=>{("IFRAME"!==e.tagName||this.shouldPreload(e))&&(e.setAttribute("src",e.getAttribute("data-src")),e.setAttribute("data-lazy-loaded",""),e.removeAttribute("data-src"))})),t(e,"video, audio").forEach((e=>{let i=0;t(e,"source[data-src]").forEach((e=>{e.setAttribute("src",e.getAttribute("data-src")),e.removeAttribute("data-src"),e.setAttribute("data-lazy-loaded",""),i+=1})),v&&"VIDEO"===e.tagName&&e.setAttribute("playsinline",""),i>0&&e.load()}));let a=e.slideBackgroundElement;if(a){a.style.display="block";let t=e.slideBackgroundContentElement,n=e.getAttribute("data-background-iframe");if(!1===a.hasAttribute("data-loaded")){a.setAttribute("data-loaded","true");let s=e.getAttribute("data-background-image"),o=e.getAttribute("data-background-video"),r=e.hasAttribute("data-background-video-loop"),l=e.hasAttribute("data-background-video-muted");if(s)/^data:/.test(s.trim())?t.style.backgroundImage=`url(${s.trim()})`:t.style.backgroundImage=s.split(",").map((e=>`url(${encodeURI(e.trim())})`)).join(",");else if(o&&!this.Reveal.isSpeakerNotes()){let e=document.createElement("video");r&&e.setAttribute("loop",""),l&&(e.muted=!0),v&&(e.muted=!0,e.setAttribute("playsinline","")),o.split(",").forEach((t=>{let i=((e="")=>h[e.split(".").pop()])(t);e.innerHTML+=i?``:``})),t.appendChild(e)}else if(n&&!0!==i.excludeIframes){let e=document.createElement("iframe");e.setAttribute("allowfullscreen",""),e.setAttribute("mozallowfullscreen",""),e.setAttribute("webkitallowfullscreen",""),e.setAttribute("allow","autoplay"),e.setAttribute("data-src",n),e.style.width="100%",e.style.height="100%",e.style.maxHeight="100%",e.style.maxWidth="100%",t.appendChild(e)}}let s=t.querySelector("iframe[data-src]");s&&this.shouldPreload(a)&&!/autoplay=(1|true|yes)/gi.test(n)&&s.getAttribute("src")!==n&&s.setAttribute("src",n)}this.layout(e)}layout(e){Array.from(e.querySelectorAll(".r-fit-text")).forEach((e=>{w(e,{minSize:24,maxSize:.8*this.Reveal.getConfig().height,observeMutations:!1,observeWindow:!1})}))}unload(e){e.style.display="none";let i=this.Reveal.getSlideBackground(e);i&&(i.style.display="none",t(i,"iframe[src]").forEach((e=>{e.removeAttribute("src")}))),t(e,"video[data-lazy-loaded][src], audio[data-lazy-loaded][src], iframe[data-lazy-loaded][src]").forEach((e=>{e.setAttribute("data-src",e.getAttribute("src")),e.removeAttribute("src")})),t(e,"video[data-lazy-loaded] source[src], audio source[src]").forEach((e=>{e.setAttribute("data-src",e.getAttribute("src")),e.removeAttribute("src")}))}formatEmbeddedContent(){let e=(e,i,a)=>{t(this.Reveal.getSlidesElement(),"iframe["+e+'*="'+i+'"]').forEach((t=>{let i=t.getAttribute(e);i&&-1===i.indexOf(a)&&t.setAttribute(e,i+(/\?/.test(i)?"&":"?")+a)}))};e("src","youtube.com/embed/","enablejsapi=1"),e("data-src","youtube.com/embed/","enablejsapi=1"),e("src","player.vimeo.com/","api=1"),e("data-src","player.vimeo.com/","api=1")}startEmbeddedContent(e){e&&!this.Reveal.isSpeakerNotes()&&(t(e,'img[src$=".gif"]').forEach((e=>{e.setAttribute("src",e.getAttribute("src"))})),t(e,"video, audio").forEach((e=>{if(o(e,".fragment")&&!o(e,".fragment.visible"))return;let t=this.Reveal.getConfig().autoPlayMedia;if("boolean"!=typeof t&&(t=e.hasAttribute("data-autoplay")||!!o(e,".slide-background")),t&&"function"==typeof e.play)if(e.readyState>1)this.startEmbeddedMedia({target:e});else if(v){let t=e.play();t&&"function"==typeof t.catch&&!1===e.controls&&t.catch((()=>{e.controls=!0,e.addEventListener("play",(()=>{e.controls=!1}))}))}else e.removeEventListener("loadeddata",this.startEmbeddedMedia),e.addEventListener("loadeddata",this.startEmbeddedMedia)})),t(e,"iframe[src]").forEach((e=>{o(e,".fragment")&&!o(e,".fragment.visible")||this.startEmbeddedIframe({target:e})})),t(e,"iframe[data-src]").forEach((e=>{o(e,".fragment")&&!o(e,".fragment.visible")||e.getAttribute("src")!==e.getAttribute("data-src")&&(e.removeEventListener("load",this.startEmbeddedIframe),e.addEventListener("load",this.startEmbeddedIframe),e.setAttribute("src",e.getAttribute("data-src")))})))}startEmbeddedMedia(e){let t=!!o(e.target,"html"),i=!!o(e.target,".present");t&&i&&(e.target.currentTime=0,e.target.play()),e.target.removeEventListener("loadeddata",this.startEmbeddedMedia)}startEmbeddedIframe(e){let t=e.target;if(t&&t.contentWindow){let i=!!o(e.target,"html"),a=!!o(e.target,".present");if(i&&a){let e=this.Reveal.getConfig().autoPlayMedia;"boolean"!=typeof e&&(e=t.hasAttribute("data-autoplay")||!!o(t,".slide-background")),/youtube\.com\/embed\//.test(t.getAttribute("src"))&&e?t.contentWindow.postMessage('{"event":"command","func":"playVideo","args":""}',"*"):/player\.vimeo\.com\//.test(t.getAttribute("src"))&&e?t.contentWindow.postMessage('{"method":"play"}',"*"):t.contentWindow.postMessage("slide:start","*")}}}stopEmbeddedContent(i,a={}){a=e({unloadIframes:!0},a),i&&i.parentNode&&(t(i,"video, audio").forEach((e=>{e.hasAttribute("data-ignore")||"function"!=typeof e.pause||(e.setAttribute("data-paused-by-reveal",""),e.pause())})),t(i,"iframe").forEach((e=>{e.contentWindow&&e.contentWindow.postMessage("slide:stop","*"),e.removeEventListener("load",this.startEmbeddedIframe)})),t(i,'iframe[src*="youtube.com/embed/"]').forEach((e=>{!e.hasAttribute("data-ignore")&&e.contentWindow&&"function"==typeof e.contentWindow.postMessage&&e.contentWindow.postMessage('{"event":"command","func":"pauseVideo","args":""}',"*")})),t(i,'iframe[src*="player.vimeo.com/"]').forEach((e=>{!e.hasAttribute("data-ignore")&&e.contentWindow&&"function"==typeof e.contentWindow.postMessage&&e.contentWindow.postMessage('{"method":"pause"}',"*")})),!0===a.unloadIframes&&t(i,"iframe[data-src]").forEach((e=>{e.setAttribute("src","about:blank"),e.removeAttribute("src")})))}}class S{constructor(e){this.Reveal=e}render(){this.element=document.createElement("div"),this.element.className="slide-number",this.Reveal.getRevealElement().appendChild(this.element)}configure(e,t){let i="none";e.slideNumber&&!this.Reveal.isPrintingPDF()&&("all"===e.showSlideNumber||"speaker"===e.showSlideNumber&&this.Reveal.isSpeakerNotes())&&(i="block"),this.element.style.display=i}update(){this.Reveal.getConfig().slideNumber&&this.element&&(this.element.innerHTML=this.getSlideNumber())}getSlideNumber(e=this.Reveal.getCurrentSlide()){let t,i=this.Reveal.getConfig(),a="h.v";if("function"==typeof i.slideNumber)t=i.slideNumber(e);else{"string"==typeof i.slideNumber&&(a=i.slideNumber),/c/.test(a)||1!==this.Reveal.getHorizontalSlides().length||(a="c");let n=e&&"uncounted"===e.dataset.visibility?0:1;switch(t=[],a){case"c":t.push(this.Reveal.getSlidePastCount(e)+n);break;case"c/t":t.push(this.Reveal.getSlidePastCount(e)+n,"/",this.Reveal.getTotalSlides());break;default:let i=this.Reveal.getIndices(e);t.push(i.h+n);let s="h/v"===a?"/":".";this.Reveal.isVerticalSlide(e)&&t.push(s,i.v+1)}}let n="#"+this.Reveal.location.getHash(e);return this.formatNumber(t[0],t[1],t[2],n)}formatNumber(e,t,i,a="#"+this.Reveal.location.getHash()){return"number"!=typeof i||isNaN(i)?`\n\t\t\t\t\t${e}\n\t\t\t\t\t`:`\n\t\t\t\t\t${e}\n\t\t\t\t\t${t}\n\t\t\t\t\t${i}\n\t\t\t\t\t`}}const E=e=>{let t=e.match(/^#([0-9a-f]{3})$/i);if(t&&t[1])return t=t[1],{r:17*parseInt(t.charAt(0),16),g:17*parseInt(t.charAt(1),16),b:17*parseInt(t.charAt(2),16)};let i=e.match(/^#([0-9a-f]{6})$/i);if(i&&i[1])return i=i[1],{r:parseInt(i.substr(0,2),16),g:parseInt(i.substr(2,2),16),b:parseInt(i.substr(4,2),16)};let a=e.match(/^rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$/i);if(a)return{r:parseInt(a[1],10),g:parseInt(a[2],10),b:parseInt(a[3],10)};let n=e.match(/^rgba\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\,\s*([\d]+|[\d]*.[\d]+)\s*\)$/i);return n?{r:parseInt(n[1],10),g:parseInt(n[2],10),b:parseInt(n[3],10),a:parseFloat(n[4])}:null};class A{constructor(e){this.Reveal=e}render(){this.element=document.createElement("div"),this.element.className="backgrounds",this.Reveal.getRevealElement().appendChild(this.element)}create(){this.element.innerHTML="",this.element.classList.add("no-transition"),this.Reveal.getHorizontalSlides().forEach((e=>{let i=this.createBackground(e,this.element);t(e,"section").forEach((e=>{this.createBackground(e,i),i.classList.add("stack")}))})),this.Reveal.getConfig().parallaxBackgroundImage?(this.element.style.backgroundImage='url("'+this.Reveal.getConfig().parallaxBackgroundImage+'")',this.element.style.backgroundSize=this.Reveal.getConfig().parallaxBackgroundSize,this.element.style.backgroundRepeat=this.Reveal.getConfig().parallaxBackgroundRepeat,this.element.style.backgroundPosition=this.Reveal.getConfig().parallaxBackgroundPosition,setTimeout((()=>{this.Reveal.getRevealElement().classList.add("has-parallax-background")}),1)):(this.element.style.backgroundImage="",this.Reveal.getRevealElement().classList.remove("has-parallax-background"))}createBackground(e,t){let i=document.createElement("div");i.className="slide-background "+e.className.replace(/present|past|future/,"");let a=document.createElement("div");return a.className="slide-background-content",i.appendChild(a),t.appendChild(i),e.slideBackgroundElement=i,e.slideBackgroundContentElement=a,this.sync(e),i}sync(e){const t=e.slideBackgroundElement,i=e.slideBackgroundContentElement,a={background:e.getAttribute("data-background"),backgroundSize:e.getAttribute("data-background-size"),backgroundImage:e.getAttribute("data-background-image"),backgroundVideo:e.getAttribute("data-background-video"),backgroundIframe:e.getAttribute("data-background-iframe"),backgroundColor:e.getAttribute("data-background-color"),backgroundRepeat:e.getAttribute("data-background-repeat"),backgroundPosition:e.getAttribute("data-background-position"),backgroundTransition:e.getAttribute("data-background-transition"),backgroundOpacity:e.getAttribute("data-background-opacity")},n=e.hasAttribute("data-preload");e.classList.remove("has-dark-background"),e.classList.remove("has-light-background"),t.removeAttribute("data-loaded"),t.removeAttribute("data-background-hash"),t.removeAttribute("data-background-size"),t.removeAttribute("data-background-transition"),t.style.backgroundColor="",i.style.backgroundSize="",i.style.backgroundRepeat="",i.style.backgroundPosition="",i.style.backgroundImage="",i.style.opacity="",i.innerHTML="",a.background&&(/^(http|file|\/\/)/gi.test(a.background)||/\.(svg|png|jpg|jpeg|gif|bmp)([?#\s]|$)/gi.test(a.background)?e.setAttribute("data-background-image",a.background):t.style.background=a.background),(a.background||a.backgroundColor||a.backgroundImage||a.backgroundVideo||a.backgroundIframe)&&t.setAttribute("data-background-hash",a.background+a.backgroundSize+a.backgroundImage+a.backgroundVideo+a.backgroundIframe+a.backgroundColor+a.backgroundRepeat+a.backgroundPosition+a.backgroundTransition+a.backgroundOpacity),a.backgroundSize&&t.setAttribute("data-background-size",a.backgroundSize),a.backgroundColor&&(t.style.backgroundColor=a.backgroundColor),a.backgroundTransition&&t.setAttribute("data-background-transition",a.backgroundTransition),n&&t.setAttribute("data-preload",""),a.backgroundSize&&(i.style.backgroundSize=a.backgroundSize),a.backgroundRepeat&&(i.style.backgroundRepeat=a.backgroundRepeat),a.backgroundPosition&&(i.style.backgroundPosition=a.backgroundPosition),a.backgroundOpacity&&(i.style.opacity=a.backgroundOpacity);let s=a.backgroundColor;if(!s||!E(s)){let e=window.getComputedStyle(t);e&&e.backgroundColor&&(s=e.backgroundColor)}if(s){const t=E(s);t&&0!==t.a&&("string"==typeof(o=s)&&(o=E(o)),(o?(299*o.r+587*o.g+114*o.b)/1e3:null)<128?e.classList.add("has-dark-background"):e.classList.add("has-light-background"))}var o}update(e=!1){let i=this.Reveal.getCurrentSlide(),a=this.Reveal.getIndices(),n=null,s=this.Reveal.getConfig().rtl?"future":"past",o=this.Reveal.getConfig().rtl?"past":"future";if(Array.from(this.element.childNodes).forEach(((i,r)=>{i.classList.remove("past","present","future"),ra.h?i.classList.add(o):(i.classList.add("present"),n=i),(e||r===a.h)&&t(i,".slide-background").forEach(((e,t)=>{e.classList.remove("past","present","future"),ta.v?e.classList.add("future"):(e.classList.add("present"),r===a.h&&(n=e))}))})),this.previousBackground&&this.Reveal.slideContent.stopEmbeddedContent(this.previousBackground,{unloadIframes:!this.Reveal.slideContent.shouldPreload(this.previousBackground)}),n){this.Reveal.slideContent.startEmbeddedContent(n);let e=n.querySelector(".slide-background-content");if(e){let t=e.style.backgroundImage||"";/\.gif/i.test(t)&&(e.style.backgroundImage="",window.getComputedStyle(e).opacity,e.style.backgroundImage=t)}let t=this.previousBackground?this.previousBackground.getAttribute("data-background-hash"):null,i=n.getAttribute("data-background-hash");i&&i===t&&n!==this.previousBackground&&this.element.classList.add("no-transition"),this.previousBackground=n}i&&["has-light-background","has-dark-background"].forEach((e=>{i.classList.contains(e)?this.Reveal.getRevealElement().classList.add(e):this.Reveal.getRevealElement().classList.remove(e)}),this),setTimeout((()=>{this.element.classList.remove("no-transition")}),1)}updateParallax(){let e=this.Reveal.getIndices();if(this.Reveal.getConfig().parallaxBackgroundImage){let t,i,a=this.Reveal.getHorizontalSlides(),n=this.Reveal.getVerticalSlides(),s=this.element.style.backgroundSize.split(" ");1===s.length?t=i=parseInt(s[0],10):(t=parseInt(s[0],10),i=parseInt(s[1],10));let o,r,l=this.element.offsetWidth,d=a.length;o="number"==typeof this.Reveal.getConfig().parallaxBackgroundHorizontal?this.Reveal.getConfig().parallaxBackgroundHorizontal:d>1?(t-l)/(d-1):0,r=o*e.h*-1;let c,h,u=this.element.offsetHeight,g=n.length;c="number"==typeof this.Reveal.getConfig().parallaxBackgroundVertical?this.Reveal.getConfig().parallaxBackgroundVertical:(i-u)/(g-1),h=g>0?c*e.v:0,this.element.style.backgroundPosition=r+"px "+-h+"px"}}}const k=/registerPlugin|registerKeyboardShortcut|addKeyBinding|addEventListener/,L=/fade-(down|up|right|left|out|in-then-out|in-then-semi-out)|semi-fade-out|current-visible|shrink|grow/;let x=0;class C{constructor(e){this.Reveal=e}run(e,t){this.reset();let i=this.Reveal.getSlides(),a=i.indexOf(t),n=i.indexOf(e);if(e.hasAttribute("data-auto-animate")&&t.hasAttribute("data-auto-animate")&&e.getAttribute("data-auto-animate-id")===t.getAttribute("data-auto-animate-id")&&!(a>n?t:e).hasAttribute("data-auto-animate-restart")){this.autoAnimateStyleSheet=this.autoAnimateStyleSheet||l();let i=this.getAutoAnimateOptions(t);e.dataset.autoAnimate="pending",t.dataset.autoAnimate="pending",i.slideDirection=a>n?"forward":"backward";let s=this.getAutoAnimatableElements(e,t).map((e=>this.autoAnimateElements(e.from,e.to,e.options||{},i,x++)));if("false"!==t.dataset.autoAnimateUnmatched&&!0===this.Reveal.getConfig().autoAnimateUnmatched){let e=.8*i.duration,a=.2*i.duration;this.getUnmatchedAutoAnimateElements(t).forEach((e=>{let t=this.getAutoAnimateOptions(e,i),a="unmatched";t.duration===i.duration&&t.delay===i.delay||(a="unmatched-"+x++,s.push(`[data-auto-animate="running"] [data-auto-animate-target="${a}"] { transition: opacity ${t.duration}s ease ${t.delay}s; }`)),e.dataset.autoAnimateTarget=a}),this),s.push(`[data-auto-animate="running"] [data-auto-animate-target="unmatched"] { transition: opacity ${e}s ease ${a}s; }`)}this.autoAnimateStyleSheet.innerHTML=s.join(""),requestAnimationFrame((()=>{this.autoAnimateStyleSheet&&(getComputedStyle(this.autoAnimateStyleSheet).fontWeight,t.dataset.autoAnimate="running")})),this.Reveal.dispatchEvent({type:"autoanimate",data:{fromSlide:e,toSlide:t,sheet:this.autoAnimateStyleSheet}})}}reset(){t(this.Reveal.getRevealElement(),'[data-auto-animate]:not([data-auto-animate=""])').forEach((e=>{e.dataset.autoAnimate=""})),t(this.Reveal.getRevealElement(),"[data-auto-animate-target]").forEach((e=>{delete e.dataset.autoAnimateTarget})),this.autoAnimateStyleSheet&&this.autoAnimateStyleSheet.parentNode&&(this.autoAnimateStyleSheet.parentNode.removeChild(this.autoAnimateStyleSheet),this.autoAnimateStyleSheet=null)}autoAnimateElements(e,t,i,a,n){e.dataset.autoAnimateTarget="",t.dataset.autoAnimateTarget=n;let s=this.getAutoAnimateOptions(t,a);void 0!==i.delay&&(s.delay=i.delay),void 0!==i.duration&&(s.duration=i.duration),void 0!==i.easing&&(s.easing=i.easing);let o=this.getAutoAnimatableProperties("from",e,i),r=this.getAutoAnimatableProperties("to",t,i);if(t.classList.contains("fragment")&&(delete r.styles.opacity,e.classList.contains("fragment"))){(e.className.match(L)||[""])[0]===(t.className.match(L)||[""])[0]&&"forward"===a.slideDirection&&t.classList.add("visible","disabled")}if(!1!==i.translate||!1!==i.scale){let e=this.Reveal.getScale(),t={x:(o.x-r.x)/e,y:(o.y-r.y)/e,scaleX:o.width/r.width,scaleY:o.height/r.height};t.x=Math.round(1e3*t.x)/1e3,t.y=Math.round(1e3*t.y)/1e3,t.scaleX=Math.round(1e3*t.scaleX)/1e3,t.scaleX=Math.round(1e3*t.scaleX)/1e3;let a=!1!==i.translate&&(0!==t.x||0!==t.y),n=!1!==i.scale&&(0!==t.scaleX||0!==t.scaleY);if(a||n){let e=[];a&&e.push(`translate(${t.x}px, ${t.y}px)`),n&&e.push(`scale(${t.scaleX}, ${t.scaleY})`),o.styles.transform=e.join(" "),o.styles["transform-origin"]="top left",r.styles.transform="none"}}for(let e in r.styles){const t=r.styles[e],i=o.styles[e];t===i?delete r.styles[e]:(!0===t.explicitValue&&(r.styles[e]=t.value),!0===i.explicitValue&&(o.styles[e]=i.value))}let l="",d=Object.keys(r.styles);if(d.length>0){o.styles.transition="none",r.styles.transition=`all ${s.duration}s ${s.easing} ${s.delay}s`,r.styles["transition-property"]=d.join(", "),r.styles["will-change"]=d.join(", "),l='[data-auto-animate-target="'+n+'"] {'+Object.keys(o.styles).map((e=>e+": "+o.styles[e]+" !important;")).join("")+'}[data-auto-animate="running"] [data-auto-animate-target="'+n+'"] {'+Object.keys(r.styles).map((e=>e+": "+r.styles[e]+" !important;")).join("")+"}"}return l}getAutoAnimateOptions(t,i){let a={easing:this.Reveal.getConfig().autoAnimateEasing,duration:this.Reveal.getConfig().autoAnimateDuration,delay:0};if(a=e(a,i),t.parentNode){let e=o(t.parentNode,"[data-auto-animate-target]");e&&(a=this.getAutoAnimateOptions(e,a))}return t.dataset.autoAnimateEasing&&(a.easing=t.dataset.autoAnimateEasing),t.dataset.autoAnimateDuration&&(a.duration=parseFloat(t.dataset.autoAnimateDuration)),t.dataset.autoAnimateDelay&&(a.delay=parseFloat(t.dataset.autoAnimateDelay)),a}getAutoAnimatableProperties(e,t,i){let a=this.Reveal.getConfig(),n={styles:[]};if(!1!==i.translate||!1!==i.scale){let e;if("function"==typeof i.measure)e=i.measure(t);else if(a.center)e=t.getBoundingClientRect();else{let i=this.Reveal.getScale();e={x:t.offsetLeft*i,y:t.offsetTop*i,width:t.offsetWidth*i,height:t.offsetHeight*i}}n.x=e.x,n.y=e.y,n.width=e.width,n.height=e.height}const s=getComputedStyle(t);return(i.styles||a.autoAnimateStyles).forEach((t=>{let i;"string"==typeof t&&(t={property:t}),i=void 0!==t.from&&"from"===e?{value:t.from,explicitValue:!0}:void 0!==t.to&&"to"===e?{value:t.to,explicitValue:!0}:s[t.property],""!==i&&(n.styles[t.property]=i)})),n}getAutoAnimatableElements(e,t){let i=("function"==typeof this.Reveal.getConfig().autoAnimateMatcher?this.Reveal.getConfig().autoAnimateMatcher:this.getAutoAnimatePairs).call(this,e,t),a=[];return i.filter(((e,t)=>{if(-1===a.indexOf(e.to))return a.push(e.to),!0}))}getAutoAnimatePairs(e,t){let i=[];const a="h1, h2, h3, h4, h5, h6, p, li";return this.findAutoAnimateMatches(i,e,t,"[data-id]",(e=>e.nodeName+":::"+e.getAttribute("data-id"))),this.findAutoAnimateMatches(i,e,t,a,(e=>e.nodeName+":::"+e.innerText)),this.findAutoAnimateMatches(i,e,t,"img, video, iframe",(e=>e.nodeName+":::"+(e.getAttribute("src")||e.getAttribute("data-src")))),this.findAutoAnimateMatches(i,e,t,"pre",(e=>e.nodeName+":::"+e.innerText)),i.forEach((e=>{s(e.from,a)?e.options={scale:!1}:s(e.from,"pre")&&(e.options={scale:!1,styles:["width","height"]},this.findAutoAnimateMatches(i,e.from,e.to,".hljs .hljs-ln-code",(e=>e.textContent),{scale:!1,styles:[],measure:this.getLocalBoundingBox.bind(this)}),this.findAutoAnimateMatches(i,e.from,e.to,".hljs .hljs-ln-line[data-line-number]",(e=>e.getAttribute("data-line-number")),{scale:!1,styles:["width"],measure:this.getLocalBoundingBox.bind(this)}))}),this),i}getLocalBoundingBox(e){const t=this.Reveal.getScale();return{x:Math.round(e.offsetLeft*t*100)/100,y:Math.round(e.offsetTop*t*100)/100,width:Math.round(e.offsetWidth*t*100)/100,height:Math.round(e.offsetHeight*t*100)/100}}findAutoAnimateMatches(e,t,i,a,n,s){let o={},r={};[].slice.call(t.querySelectorAll(a)).forEach(((e,t)=>{const i=n(e);"string"==typeof i&&i.length&&(o[i]=o[i]||[],o[i].push(e))})),[].slice.call(i.querySelectorAll(a)).forEach(((t,i)=>{const a=n(t);let l;if(r[a]=r[a]||[],r[a].push(t),o[a]){const e=r[a].length-1,t=o[a].length-1;o[a][e]?(l=o[a][e],o[a][e]=null):o[a][t]&&(l=o[a][t],o[a][t]=null)}l&&e.push({from:l,to:t,options:s})}))}getUnmatchedAutoAnimateElements(e){return[].slice.call(e.children).reduce(((e,t)=>{const i=t.querySelector("[data-auto-animate-target]");return t.hasAttribute("data-auto-animate-target")||i||e.push(t),t.querySelector("[data-auto-animate-target]")&&(e=e.concat(this.getUnmatchedAutoAnimateElements(t))),e}),[])}}class P{constructor(e){this.Reveal=e}configure(e,t){!1===e.fragments?this.disable():!1===t.fragments&&this.enable()}disable(){t(this.Reveal.getSlidesElement(),".fragment").forEach((e=>{e.classList.add("visible"),e.classList.remove("current-fragment")}))}enable(){t(this.Reveal.getSlidesElement(),".fragment").forEach((e=>{e.classList.remove("visible"),e.classList.remove("current-fragment")}))}availableRoutes(){let e=this.Reveal.getCurrentSlide();if(e&&this.Reveal.getConfig().fragments){let t=e.querySelectorAll(".fragment:not(.disabled)"),i=e.querySelectorAll(".fragment:not(.disabled):not(.visible)");return{prev:t.length-i.length>0,next:!!i.length}}return{prev:!1,next:!1}}sort(e,t=!1){e=Array.from(e);let i=[],a=[],n=[];e.forEach((e=>{if(e.hasAttribute("data-fragment-index")){let t=parseInt(e.getAttribute("data-fragment-index"),10);i[t]||(i[t]=[]),i[t].push(e)}else a.push([e])})),i=i.concat(a);let s=0;return i.forEach((e=>{e.forEach((e=>{n.push(e),e.setAttribute("data-fragment-index",s)})),s++})),!0===t?i:n}sortAll(){this.Reveal.getHorizontalSlides().forEach((e=>{let i=t(e,"section");i.forEach(((e,t)=>{this.sort(e.querySelectorAll(".fragment"))}),this),0===i.length&&this.sort(e.querySelectorAll(".fragment"))}))}update(e,t){let i={shown:[],hidden:[]},a=this.Reveal.getCurrentSlide();if(a&&this.Reveal.getConfig().fragments&&(t=t||this.sort(a.querySelectorAll(".fragment"))).length){let n=0;if("number"!=typeof e){let t=this.sort(a.querySelectorAll(".fragment.visible")).pop();t&&(e=parseInt(t.getAttribute("data-fragment-index")||0,10))}Array.from(t).forEach(((t,a)=>{if(t.hasAttribute("data-fragment-index")&&(a=parseInt(t.getAttribute("data-fragment-index"),10)),n=Math.max(n,a),a<=e){let n=t.classList.contains("visible");t.classList.add("visible"),t.classList.remove("current-fragment"),a===e&&(this.Reveal.announceStatus(this.Reveal.getStatusText(t)),t.classList.add("current-fragment"),this.Reveal.slideContent.startEmbeddedContent(t)),n||(i.shown.push(t),this.Reveal.dispatchEvent({target:t,type:"visible",bubbles:!1}))}else{let e=t.classList.contains("visible");t.classList.remove("visible"),t.classList.remove("current-fragment"),e&&(this.Reveal.slideContent.stopEmbeddedContent(t),i.hidden.push(t),this.Reveal.dispatchEvent({target:t,type:"hidden",bubbles:!1}))}})),e="number"==typeof e?e:-1,e=Math.max(Math.min(e,n),-1),a.setAttribute("data-fragment",e)}return i}sync(e=this.Reveal.getCurrentSlide()){return this.sort(e.querySelectorAll(".fragment"))}goto(e,t=0){let i=this.Reveal.getCurrentSlide();if(i&&this.Reveal.getConfig().fragments){let a=this.sort(i.querySelectorAll(".fragment:not(.disabled)"));if(a.length){if("number"!=typeof e){let t=this.sort(i.querySelectorAll(".fragment:not(.disabled).visible")).pop();e=t?parseInt(t.getAttribute("data-fragment-index")||0,10):-1}e+=t;let n=this.update(e,a);return n.hidden.length&&this.Reveal.dispatchEvent({type:"fragmenthidden",data:{fragment:n.hidden[0],fragments:n.hidden}}),n.shown.length&&this.Reveal.dispatchEvent({type:"fragmentshown",data:{fragment:n.shown[0],fragments:n.shown}}),this.Reveal.controls.update(),this.Reveal.progress.update(),this.Reveal.getConfig().fragmentInURL&&this.Reveal.location.writeURL(),!(!n.shown.length&&!n.hidden.length)}}return!1}next(){return this.goto(null,1)}prev(){return this.goto(null,-1)}}class N{constructor(e){this.Reveal=e,this.active=!1,this.onSlideClicked=this.onSlideClicked.bind(this)}activate(){if(this.Reveal.getConfig().overview&&!this.isActive()){this.active=!0,this.Reveal.getRevealElement().classList.add("overview"),this.Reveal.cancelAutoSlide(),this.Reveal.getSlidesElement().appendChild(this.Reveal.getBackgroundsElement()),t(this.Reveal.getRevealElement(),".slides section").forEach((e=>{e.classList.contains("stack")||e.addEventListener("click",this.onSlideClicked,!0)}));const e=70,i=this.Reveal.getComputedSlideSize();this.overviewSlideWidth=i.width+e,this.overviewSlideHeight=i.height+e,this.Reveal.getConfig().rtl&&(this.overviewSlideWidth=-this.overviewSlideWidth),this.Reveal.updateSlidesVisibility(),this.layout(),this.update(),this.Reveal.layout();const a=this.Reveal.getIndices();this.Reveal.dispatchEvent({type:"overviewshown",data:{indexh:a.h,indexv:a.v,currentSlide:this.Reveal.getCurrentSlide()}})}}layout(){this.Reveal.getHorizontalSlides().forEach(((e,i)=>{e.setAttribute("data-index-h",i),n(e,"translate3d("+i*this.overviewSlideWidth+"px, 0, 0)"),e.classList.contains("stack")&&t(e,"section").forEach(((e,t)=>{e.setAttribute("data-index-h",i),e.setAttribute("data-index-v",t),n(e,"translate3d(0, "+t*this.overviewSlideHeight+"px, 0)")}))})),Array.from(this.Reveal.getBackgroundsElement().childNodes).forEach(((e,i)=>{n(e,"translate3d("+i*this.overviewSlideWidth+"px, 0, 0)"),t(e,".slide-background").forEach(((e,t)=>{n(e,"translate3d(0, "+t*this.overviewSlideHeight+"px, 0)")}))}))}update(){const e=Math.min(window.innerWidth,window.innerHeight),t=Math.max(e/5,150)/e,i=this.Reveal.getIndices();this.Reveal.transformSlides({overview:["scale("+t+")","translateX("+-i.h*this.overviewSlideWidth+"px)","translateY("+-i.v*this.overviewSlideHeight+"px)"].join(" ")})}deactivate(){if(this.Reveal.getConfig().overview){this.active=!1,this.Reveal.getRevealElement().classList.remove("overview"),this.Reveal.getRevealElement().classList.add("overview-deactivating"),setTimeout((()=>{this.Reveal.getRevealElement().classList.remove("overview-deactivating")}),1),this.Reveal.getRevealElement().appendChild(this.Reveal.getBackgroundsElement()),t(this.Reveal.getRevealElement(),".slides section").forEach((e=>{n(e,""),e.removeEventListener("click",this.onSlideClicked,!0)})),t(this.Reveal.getBackgroundsElement(),".slide-background").forEach((e=>{n(e,"")})),this.Reveal.transformSlides({overview:""});const e=this.Reveal.getIndices();this.Reveal.slide(e.h,e.v),this.Reveal.layout(),this.Reveal.cueAutoSlide(),this.Reveal.dispatchEvent({type:"overviewhidden",data:{indexh:e.h,indexv:e.v,currentSlide:this.Reveal.getCurrentSlide()}})}}toggle(e){"boolean"==typeof e?e?this.activate():this.deactivate():this.isActive()?this.deactivate():this.activate()}isActive(){return this.active}onSlideClicked(e){if(this.isActive()){e.preventDefault();let t=e.target;for(;t&&!t.nodeName.match(/section/gi);)t=t.parentNode;if(t&&!t.classList.contains("disabled")&&(this.deactivate(),t.nodeName.match(/section/gi))){let e=parseInt(t.getAttribute("data-index-h"),10),i=parseInt(t.getAttribute("data-index-v"),10);this.Reveal.slide(e,i)}}}}class M{constructor(e){this.Reveal=e,this.shortcuts={},this.bindings={},this.onDocumentKeyDown=this.onDocumentKeyDown.bind(this),this.onDocumentKeyPress=this.onDocumentKeyPress.bind(this)}configure(e,t){"linear"===e.navigationMode?(this.shortcuts["→ , ↓ , SPACE , N , L , J"]="Next slide",this.shortcuts["← , ↑ , P , H , K"]="Previous slide"):(this.shortcuts["N , SPACE"]="Next slide",this.shortcuts["P , Shift SPACE"]="Previous slide",this.shortcuts["← , H"]="Navigate left",this.shortcuts["→ , L"]="Navigate right",this.shortcuts["↑ , K"]="Navigate up",this.shortcuts["↓ , J"]="Navigate down"),this.shortcuts["Alt + ←/↑/→/↓"]="Navigate without fragments",this.shortcuts["Shift + ←/↑/→/↓"]="Jump to first/last slide",this.shortcuts["B , ."]="Pause",this.shortcuts.F="Fullscreen",this.shortcuts["ESC, O"]="Slide overview"}bind(){document.addEventListener("keydown",this.onDocumentKeyDown,!1),document.addEventListener("keypress",this.onDocumentKeyPress,!1)}unbind(){document.removeEventListener("keydown",this.onDocumentKeyDown,!1),document.removeEventListener("keypress",this.onDocumentKeyPress,!1)}addKeyBinding(e,t){"object"==typeof e&&e.keyCode?this.bindings[e.keyCode]={callback:t,key:e.key,description:e.description}:this.bindings[e]={callback:t,key:null,description:null}}removeKeyBinding(e){delete this.bindings[e]}triggerKey(e){this.onDocumentKeyDown({keyCode:e})}registerKeyboardShortcut(e,t){this.shortcuts[e]=t}getShortcuts(){return this.shortcuts}getBindings(){return this.bindings}onDocumentKeyPress(e){e.shiftKey&&63===e.charCode&&this.Reveal.toggleHelp()}onDocumentKeyDown(e){let t=this.Reveal.getConfig();if("function"==typeof t.keyboardCondition&&!1===t.keyboardCondition(e))return!0;if("focused"===t.keyboardCondition&&!this.Reveal.isFocused())return!0;let i=e.keyCode,a=!this.Reveal.isAutoSliding();this.Reveal.onUserInput(e);let n=document.activeElement&&!0===document.activeElement.isContentEditable,s=document.activeElement&&document.activeElement.tagName&&/input|textarea/i.test(document.activeElement.tagName),o=document.activeElement&&document.activeElement.className&&/speaker-notes/i.test(document.activeElement.className),r=!(-1!==[32,37,38,39,40,78,80].indexOf(e.keyCode)&&e.shiftKey||e.altKey)&&(e.shiftKey||e.altKey||e.ctrlKey||e.metaKey);if(n||s||o||r)return;let l,d=[66,86,190,191];if("object"==typeof t.keyboard)for(l in t.keyboard)"togglePause"===t.keyboard[l]&&d.push(parseInt(l,10));if(this.Reveal.isPaused()&&-1===d.indexOf(i))return!1;let c="linear"===t.navigationMode||!this.Reveal.hasHorizontalSlides()||!this.Reveal.hasVerticalSlides(),h=!1;if("object"==typeof t.keyboard)for(l in t.keyboard)if(parseInt(l,10)===i){let i=t.keyboard[l];"function"==typeof i?i.apply(null,[e]):"string"==typeof i&&"function"==typeof this.Reveal[i]&&this.Reveal[i].call(),h=!0}if(!1===h)for(l in this.bindings)if(parseInt(l,10)===i){let t=this.bindings[l].callback;"function"==typeof t?t.apply(null,[e]):"string"==typeof t&&"function"==typeof this.Reveal[t]&&this.Reveal[t].call(),h=!0}!1===h&&(h=!0,80===i||33===i?this.Reveal.prev({skipFragments:e.altKey}):78===i||34===i?this.Reveal.next({skipFragments:e.altKey}):72===i||37===i?e.shiftKey?this.Reveal.slide(0):!this.Reveal.overview.isActive()&&c?this.Reveal.prev({skipFragments:e.altKey}):this.Reveal.left({skipFragments:e.altKey}):76===i||39===i?e.shiftKey?this.Reveal.slide(this.Reveal.getHorizontalSlides().length-1):!this.Reveal.overview.isActive()&&c?this.Reveal.next({skipFragments:e.altKey}):this.Reveal.right({skipFragments:e.altKey}):75===i||38===i?e.shiftKey?this.Reveal.slide(void 0,0):!this.Reveal.overview.isActive()&&c?this.Reveal.prev({skipFragments:e.altKey}):this.Reveal.up({skipFragments:e.altKey}):74===i||40===i?e.shiftKey?this.Reveal.slide(void 0,Number.MAX_VALUE):!this.Reveal.overview.isActive()&&c?this.Reveal.next({skipFragments:e.altKey}):this.Reveal.down({skipFragments:e.altKey}):36===i?this.Reveal.slide(0):35===i?this.Reveal.slide(this.Reveal.getHorizontalSlides().length-1):32===i?(this.Reveal.overview.isActive()&&this.Reveal.overview.deactivate(),e.shiftKey?this.Reveal.prev({skipFragments:e.altKey}):this.Reveal.next({skipFragments:e.altKey})):58===i||59===i||66===i||86===i||190===i||191===i?this.Reveal.togglePause():70===i?(e=>{let t=(e=e||document.documentElement).requestFullscreen||e.webkitRequestFullscreen||e.webkitRequestFullScreen||e.mozRequestFullScreen||e.msRequestFullscreen;t&&t.apply(e)})(t.embedded?this.Reveal.getViewportElement():document.documentElement):65===i?t.autoSlideStoppable&&this.Reveal.toggleAutoSlide(a):h=!1),h?e.preventDefault&&e.preventDefault():27!==i&&79!==i||(!1===this.Reveal.closeOverlay()&&this.Reveal.overview.toggle(),e.preventDefault&&e.preventDefault()),this.Reveal.cueAutoSlide()}}class D{constructor(e){this.Reveal=e,this.writeURLTimeout=0,this.onWindowHashChange=this.onWindowHashChange.bind(this)}bind(){window.addEventListener("hashchange",this.onWindowHashChange,!1)}unbind(){window.removeEventListener("hashchange",this.onWindowHashChange,!1)}getIndicesFromHash(e=window.location.hash){let t=e.replace(/^#\/?/,""),i=t.split("/");if(/^[0-9]*$/.test(i[0])||!t.length){const e=this.Reveal.getConfig();let t,a=e.hashOneBasedIndex?1:0,n=parseInt(i[0],10)-a||0,s=parseInt(i[1],10)-a||0;return e.fragmentInURL&&(t=parseInt(i[2],10),isNaN(t)&&(t=void 0)),{h:n,v:s,f:t}}{let e,i;/\/[-\d]+$/g.test(t)&&(i=parseInt(t.split("/").pop(),10),i=isNaN(i)?void 0:i,t=t.split("/").shift());try{e=document.getElementById(decodeURIComponent(t))}catch(e){}if(e)return{...this.Reveal.getIndices(e),f:i}}return null}readURL(){const e=this.Reveal.getIndices(),t=this.getIndicesFromHash();t?t.h===e.h&&t.v===e.v&&void 0===t.f||this.Reveal.slide(t.h,t.v,t.f):this.Reveal.slide(e.h||0,e.v||0)}writeURL(e){let t=this.Reveal.getConfig(),i=this.Reveal.getCurrentSlide();if(clearTimeout(this.writeURLTimeout),"number"==typeof e)this.writeURLTimeout=setTimeout(this.writeURL,e);else if(i){let e=this.getHash();t.history?window.location.hash=e:t.hash&&("/"===e?window.history.replaceState(null,null,window.location.pathname+window.location.search):window.history.replaceState(null,null,"#"+e))}}getHash(e){let t="/",i=e||this.Reveal.getCurrentSlide(),a=i?i.getAttribute("id"):null;a&&(a=encodeURIComponent(a));let n=this.Reveal.getIndices(e);if(this.Reveal.getConfig().fragmentInURL||(n.f=void 0),"string"==typeof a&&a.length)t="/"+a,n.f>=0&&(t+="/"+n.f);else{let e=this.Reveal.getConfig().hashOneBasedIndex?1:0;(n.h>0||n.v>0||n.f>=0)&&(t+=n.h+e),(n.v>0||n.f>=0)&&(t+="/"+(n.v+e)),n.f>=0&&(t+="/"+n.f)}return t}onWindowHashChange(e){this.readURL()}}class I{constructor(e){this.Reveal=e,this.onNavigateLeftClicked=this.onNavigateLeftClicked.bind(this),this.onNavigateRightClicked=this.onNavigateRightClicked.bind(this),this.onNavigateUpClicked=this.onNavigateUpClicked.bind(this),this.onNavigateDownClicked=this.onNavigateDownClicked.bind(this),this.onNavigatePrevClicked=this.onNavigatePrevClicked.bind(this),this.onNavigateNextClicked=this.onNavigateNextClicked.bind(this)}render(){const e=this.Reveal.getConfig().rtl,i=this.Reveal.getRevealElement();this.element=document.createElement("aside"),this.element.className="controls",this.element.innerHTML=`\n\t\t\t\n\t\t\t\n\t\t\t`,this.Reveal.getRevealElement().appendChild(this.element),this.controlsLeft=t(i,".navigate-left"),this.controlsRight=t(i,".navigate-right"),this.controlsUp=t(i,".navigate-up"),this.controlsDown=t(i,".navigate-down"),this.controlsPrev=t(i,".navigate-prev"),this.controlsNext=t(i,".navigate-next"),this.controlsRightArrow=this.element.querySelector(".navigate-right"),this.controlsLeftArrow=this.element.querySelector(".navigate-left"),this.controlsDownArrow=this.element.querySelector(".navigate-down")}configure(e,t){this.element.style.display=e.controls?"block":"none",this.element.setAttribute("data-controls-layout",e.controlsLayout),this.element.setAttribute("data-controls-back-arrows",e.controlsBackArrows)}bind(){let e=["touchstart","click"];m&&(e=["touchstart"]),e.forEach((e=>{this.controlsLeft.forEach((t=>t.addEventListener(e,this.onNavigateLeftClicked,!1))),this.controlsRight.forEach((t=>t.addEventListener(e,this.onNavigateRightClicked,!1))),this.controlsUp.forEach((t=>t.addEventListener(e,this.onNavigateUpClicked,!1))),this.controlsDown.forEach((t=>t.addEventListener(e,this.onNavigateDownClicked,!1))),this.controlsPrev.forEach((t=>t.addEventListener(e,this.onNavigatePrevClicked,!1))),this.controlsNext.forEach((t=>t.addEventListener(e,this.onNavigateNextClicked,!1)))}))}unbind(){["touchstart","click"].forEach((e=>{this.controlsLeft.forEach((t=>t.removeEventListener(e,this.onNavigateLeftClicked,!1))),this.controlsRight.forEach((t=>t.removeEventListener(e,this.onNavigateRightClicked,!1))),this.controlsUp.forEach((t=>t.removeEventListener(e,this.onNavigateUpClicked,!1))),this.controlsDown.forEach((t=>t.removeEventListener(e,this.onNavigateDownClicked,!1))),this.controlsPrev.forEach((t=>t.removeEventListener(e,this.onNavigatePrevClicked,!1))),this.controlsNext.forEach((t=>t.removeEventListener(e,this.onNavigateNextClicked,!1)))}))}update(){let e=this.Reveal.availableRoutes();[...this.controlsLeft,...this.controlsRight,...this.controlsUp,...this.controlsDown,...this.controlsPrev,...this.controlsNext].forEach((e=>{e.classList.remove("enabled","fragmented"),e.setAttribute("disabled","disabled")})),e.left&&this.controlsLeft.forEach((e=>{e.classList.add("enabled"),e.removeAttribute("disabled")})),e.right&&this.controlsRight.forEach((e=>{e.classList.add("enabled"),e.removeAttribute("disabled")})),e.up&&this.controlsUp.forEach((e=>{e.classList.add("enabled"),e.removeAttribute("disabled")})),e.down&&this.controlsDown.forEach((e=>{e.classList.add("enabled"),e.removeAttribute("disabled")})),(e.left||e.up)&&this.controlsPrev.forEach((e=>{e.classList.add("enabled"),e.removeAttribute("disabled")})),(e.right||e.down)&&this.controlsNext.forEach((e=>{e.classList.add("enabled"),e.removeAttribute("disabled")}));let t=this.Reveal.getCurrentSlide();if(t){let e=this.Reveal.fragments.availableRoutes();e.prev&&this.controlsPrev.forEach((e=>{e.classList.add("fragmented","enabled"),e.removeAttribute("disabled")})),e.next&&this.controlsNext.forEach((e=>{e.classList.add("fragmented","enabled"),e.removeAttribute("disabled")})),this.Reveal.isVerticalSlide(t)?(e.prev&&this.controlsUp.forEach((e=>{e.classList.add("fragmented","enabled"),e.removeAttribute("disabled")})),e.next&&this.controlsDown.forEach((e=>{e.classList.add("fragmented","enabled"),e.removeAttribute("disabled")}))):(e.prev&&this.controlsLeft.forEach((e=>{e.classList.add("fragmented","enabled"),e.removeAttribute("disabled")})),e.next&&this.controlsRight.forEach((e=>{e.classList.add("fragmented","enabled"),e.removeAttribute("disabled")})))}if(this.Reveal.getConfig().controlsTutorial){let t=this.Reveal.getIndices();!this.Reveal.hasNavigatedVertically()&&e.down?this.controlsDownArrow.classList.add("highlight"):(this.controlsDownArrow.classList.remove("highlight"),this.Reveal.getConfig().rtl?!this.Reveal.hasNavigatedHorizontally()&&e.left&&0===t.v?this.controlsLeftArrow.classList.add("highlight"):this.controlsLeftArrow.classList.remove("highlight"):!this.Reveal.hasNavigatedHorizontally()&&e.right&&0===t.v?this.controlsRightArrow.classList.add("highlight"):this.controlsRightArrow.classList.remove("highlight"))}}onNavigateLeftClicked(e){e.preventDefault(),this.Reveal.onUserInput(),"linear"===this.Reveal.getConfig().navigationMode?this.Reveal.prev():this.Reveal.left()}onNavigateRightClicked(e){e.preventDefault(),this.Reveal.onUserInput(),"linear"===this.Reveal.getConfig().navigationMode?this.Reveal.next():this.Reveal.right()}onNavigateUpClicked(e){e.preventDefault(),this.Reveal.onUserInput(),this.Reveal.up()}onNavigateDownClicked(e){e.preventDefault(),this.Reveal.onUserInput(),this.Reveal.down()}onNavigatePrevClicked(e){e.preventDefault(),this.Reveal.onUserInput(),this.Reveal.prev()}onNavigateNextClicked(e){e.preventDefault(),this.Reveal.onUserInput(),this.Reveal.next()}}class T{constructor(e){this.Reveal=e,this.onProgressClicked=this.onProgressClicked.bind(this)}render(){this.element=document.createElement("div"),this.element.className="progress",this.Reveal.getRevealElement().appendChild(this.element),this.bar=document.createElement("span"),this.element.appendChild(this.bar)}configure(e,t){this.element.style.display=e.progress?"block":"none"}bind(){this.Reveal.getConfig().progress&&this.element&&this.element.addEventListener("click",this.onProgressClicked,!1)}unbind(){this.Reveal.getConfig().progress&&this.element&&this.element.removeEventListener("click",this.onProgressClicked,!1)}update(){if(this.Reveal.getConfig().progress&&this.bar){let e=this.Reveal.getProgress();this.Reveal.getTotalSlides()<2&&(e=0),this.bar.style.transform="scaleX("+e+")"}}getMaxWidth(){return this.Reveal.getRevealElement().offsetWidth}onProgressClicked(e){this.Reveal.onUserInput(e),e.preventDefault();let t=this.Reveal.getSlides(),i=t.length,a=Math.floor(e.clientX/this.getMaxWidth()*i);this.Reveal.getConfig().rtl&&(a=i-a);let n=this.Reveal.getIndices(t[a]);this.Reveal.slide(n.h,n.v)}}class z{constructor(e){this.Reveal=e,this.lastMouseWheelStep=0,this.cursorHidden=!1,this.cursorInactiveTimeout=0,this.onDocumentCursorActive=this.onDocumentCursorActive.bind(this),this.onDocumentMouseScroll=this.onDocumentMouseScroll.bind(this)}configure(e,t){e.mouseWheel?(document.addEventListener("DOMMouseScroll",this.onDocumentMouseScroll,!1),document.addEventListener("mousewheel",this.onDocumentMouseScroll,!1)):(document.removeEventListener("DOMMouseScroll",this.onDocumentMouseScroll,!1),document.removeEventListener("mousewheel",this.onDocumentMouseScroll,!1)),e.hideInactiveCursor?(document.addEventListener("mousemove",this.onDocumentCursorActive,!1),document.addEventListener("mousedown",this.onDocumentCursorActive,!1)):(this.showCursor(),document.removeEventListener("mousemove",this.onDocumentCursorActive,!1),document.removeEventListener("mousedown",this.onDocumentCursorActive,!1))}showCursor(){this.cursorHidden&&(this.cursorHidden=!1,this.Reveal.getRevealElement().style.cursor="")}hideCursor(){!1===this.cursorHidden&&(this.cursorHidden=!0,this.Reveal.getRevealElement().style.cursor="none")}onDocumentCursorActive(e){this.showCursor(),clearTimeout(this.cursorInactiveTimeout),this.cursorInactiveTimeout=setTimeout(this.hideCursor.bind(this),this.Reveal.getConfig().hideCursorTime)}onDocumentMouseScroll(e){if(Date.now()-this.lastMouseWheelStep>1e3){this.lastMouseWheelStep=Date.now();let t=e.detail||-e.wheelDelta;t>0?this.Reveal.next():t<0&&this.Reveal.prev()}}}const F=(e,t)=>{const i=document.createElement("script");i.type="text/javascript",i.async=!1,i.defer=!1,i.src=e,"function"==typeof t&&(i.onload=i.onreadystatechange=e=>{("load"===e.type||/loaded|complete/.test(i.readyState))&&(i.onload=i.onreadystatechange=i.onerror=null,t())},i.onerror=e=>{i.onload=i.onreadystatechange=i.onerror=null,t(new Error("Failed loading script: "+i.src+"\n"+e))});const a=document.querySelector("head");a.insertBefore(i,a.lastChild)};class H{constructor(e){this.Reveal=e,this.state="idle",this.registeredPlugins={},this.asyncDependencies=[]}load(e,t){return this.state="loading",e.forEach(this.registerPlugin.bind(this)),new Promise((e=>{let i=[],a=0;if(t.forEach((e=>{e.condition&&!e.condition()||(e.async?this.asyncDependencies.push(e):i.push(e))})),i.length){a=i.length;const t=t=>{t&&"function"==typeof t.callback&&t.callback(),0==--a&&this.initPlugins().then(e)};i.forEach((e=>{"string"==typeof e.id?(this.registerPlugin(e),t(e)):"string"==typeof e.src?F(e.src,(()=>t(e))):(console.warn("Unrecognized plugin format",e),t())}))}else this.initPlugins().then(e)}))}initPlugins(){return new Promise((e=>{let t=Object.values(this.registeredPlugins),i=t.length;if(0===i)this.loadAsync().then(e);else{let a,n=()=>{0==--i?this.loadAsync().then(e):a()},s=0;a=()=>{let e=t[s++];if("function"==typeof e.init){let t=e.init(this.Reveal);t&&"function"==typeof t.then?t.then(n):n()}else n()},a()}}))}loadAsync(){return this.state="loaded",this.asyncDependencies.length&&this.asyncDependencies.forEach((e=>{F(e.src,e.callback)})),Promise.resolve()}registerPlugin(e){2===arguments.length&&"string"==typeof arguments[0]?(e=arguments[1]).id=arguments[0]:"function"==typeof e&&(e=e());let t=e.id;"string"!=typeof t?console.warn("Unrecognized plugin format; can't find plugin.id",e):void 0===this.registeredPlugins[t]?(this.registeredPlugins[t]=e,"loaded"===this.state&&"function"==typeof e.init&&e.init(this.Reveal)):console.warn('reveal.js: "'+t+'" plugin has already been registered')}hasPlugin(e){return!!this.registeredPlugins[e]}getPlugin(e){return this.registeredPlugins[e]}getRegisteredPlugins(){return this.registeredPlugins}}class q{constructor(e){this.Reveal=e}async setupPDF(){const e=this.Reveal.getConfig(),i=t(this.Reveal.getRevealElement(),".slides section"),a=e.slideNumber&&/all|print/i.test(e.showSlideNumber),n=this.Reveal.getComputedSlideSize(window.innerWidth,window.innerHeight),s=Math.floor(n.width*(1+e.margin)),o=Math.floor(n.height*(1+e.margin)),r=n.width,d=n.height;await new Promise(requestAnimationFrame),l("@page{size:"+s+"px "+o+"px; margin: 0px;}"),l(".reveal section>img, .reveal section>video, .reveal section>iframe{max-width: "+r+"px; max-height:"+d+"px}"),document.documentElement.classList.add("print-pdf"),document.body.style.width=s+"px",document.body.style.height=o+"px";const c=document.querySelector(".reveal-viewport");let h;if(c){const e=window.getComputedStyle(c);e&&e.background&&(h=e.background)}await new Promise(requestAnimationFrame),this.Reveal.layoutSlideContents(r,d),await new Promise(requestAnimationFrame);const u=i.map((e=>e.scrollHeight)),g=[],v=i[0].parentNode;i.forEach((function(i,n){if(!1===i.classList.contains("stack")){let l=(s-r)/2,c=(o-d)/2;const v=u[n];let p=Math.max(Math.ceil(v/o),1);p=Math.min(p,e.pdfMaxPagesPerSlide),(1===p&&e.center||i.classList.contains("center"))&&(c=Math.max((o-v)/2,0));const m=document.createElement("div");if(g.push(m),m.className="pdf-page",m.style.height=(o+e.pdfPageHeightOffset)*p+"px",h&&(m.style.background=h),m.appendChild(i),i.style.left=l+"px",i.style.top=c+"px",i.style.width=r+"px",this.Reveal.slideContent.layout(i),i.slideBackgroundElement&&m.insertBefore(i.slideBackgroundElement,i),e.showNotes){const t=this.Reveal.getSlideNotes(i);if(t){const i=8,a="string"==typeof e.showNotes?e.showNotes:"inline",n=document.createElement("div");n.classList.add("speaker-notes"),n.classList.add("speaker-notes-pdf"),n.setAttribute("data-layout",a),n.innerHTML=t,"separate-page"===a?g.push(n):(n.style.left=i+"px",n.style.bottom=i+"px",n.style.width=s-2*i+"px",m.appendChild(n))}}if(a){const e=n+1,t=document.createElement("div");t.classList.add("slide-number"),t.classList.add("slide-number-pdf"),t.innerHTML=e,m.appendChild(t)}if(e.pdfSeparateFragments){const e=this.Reveal.fragments.sort(m.querySelectorAll(".fragment"),!0);let t;e.forEach((function(e){t&&t.forEach((function(e){e.classList.remove("current-fragment")})),e.forEach((function(e){e.classList.add("visible","current-fragment")}),this);const i=m.cloneNode(!0);g.push(i),t=e}),this),e.forEach((function(e){e.forEach((function(e){e.classList.remove("visible","current-fragment")}))}))}else t(m,".fragment:not(.fade-out)").forEach((function(e){e.classList.add("visible")}))}}),this),await new Promise(requestAnimationFrame),g.forEach((e=>v.appendChild(e))),this.Reveal.dispatchEvent({type:"pdf-ready"})}isPrintingPDF(){return/print-pdf/gi.test(window.location.search)}}class B{constructor(e){this.Reveal=e,this.touchStartX=0,this.touchStartY=0,this.touchStartCount=0,this.touchCaptured=!1,this.onPointerDown=this.onPointerDown.bind(this),this.onPointerMove=this.onPointerMove.bind(this),this.onPointerUp=this.onPointerUp.bind(this),this.onTouchStart=this.onTouchStart.bind(this),this.onTouchMove=this.onTouchMove.bind(this),this.onTouchEnd=this.onTouchEnd.bind(this)}bind(){let e=this.Reveal.getRevealElement();"onpointerdown"in window?(e.addEventListener("pointerdown",this.onPointerDown,!1),e.addEventListener("pointermove",this.onPointerMove,!1),e.addEventListener("pointerup",this.onPointerUp,!1)):window.navigator.msPointerEnabled?(e.addEventListener("MSPointerDown",this.onPointerDown,!1),e.addEventListener("MSPointerMove",this.onPointerMove,!1),e.addEventListener("MSPointerUp",this.onPointerUp,!1)):(e.addEventListener("touchstart",this.onTouchStart,!1),e.addEventListener("touchmove",this.onTouchMove,!1),e.addEventListener("touchend",this.onTouchEnd,!1))}unbind(){let e=this.Reveal.getRevealElement();e.removeEventListener("pointerdown",this.onPointerDown,!1),e.removeEventListener("pointermove",this.onPointerMove,!1),e.removeEventListener("pointerup",this.onPointerUp,!1),e.removeEventListener("MSPointerDown",this.onPointerDown,!1),e.removeEventListener("MSPointerMove",this.onPointerMove,!1),e.removeEventListener("MSPointerUp",this.onPointerUp,!1),e.removeEventListener("touchstart",this.onTouchStart,!1),e.removeEventListener("touchmove",this.onTouchMove,!1),e.removeEventListener("touchend",this.onTouchEnd,!1)}isSwipePrevented(e){if(s(e,"video, audio"))return!0;for(;e&&"function"==typeof e.hasAttribute;){if(e.hasAttribute("data-prevent-swipe"))return!0;e=e.parentNode}return!1}onTouchStart(e){if(this.isSwipePrevented(e.target))return!0;this.touchStartX=e.touches[0].clientX,this.touchStartY=e.touches[0].clientY,this.touchStartCount=e.touches.length}onTouchMove(e){if(this.isSwipePrevented(e.target))return!0;let t=this.Reveal.getConfig();if(this.touchCaptured)m&&e.preventDefault();else{this.Reveal.onUserInput(e);let i=e.touches[0].clientX,a=e.touches[0].clientY;if(1===e.touches.length&&2!==this.touchStartCount){let n=this.Reveal.availableRoutes({includeFragments:!0}),s=i-this.touchStartX,o=a-this.touchStartY;s>40&&Math.abs(s)>Math.abs(o)?(this.touchCaptured=!0,"linear"===t.navigationMode?t.rtl?this.Reveal.next():this.Reveal.prev():this.Reveal.left()):s<-40&&Math.abs(s)>Math.abs(o)?(this.touchCaptured=!0,"linear"===t.navigationMode?t.rtl?this.Reveal.prev():this.Reveal.next():this.Reveal.right()):o>40&&n.up?(this.touchCaptured=!0,"linear"===t.navigationMode?this.Reveal.prev():this.Reveal.up()):o<-40&&n.down&&(this.touchCaptured=!0,"linear"===t.navigationMode?this.Reveal.next():this.Reveal.down()),t.embedded?(this.touchCaptured||this.Reveal.isVerticalSlide())&&e.preventDefault():e.preventDefault()}}}onTouchEnd(e){this.touchCaptured=!1}onPointerDown(e){e.pointerType!==e.MSPOINTER_TYPE_TOUCH&&"touch"!==e.pointerType||(e.touches=[{clientX:e.clientX,clientY:e.clientY}],this.onTouchStart(e))}onPointerMove(e){e.pointerType!==e.MSPOINTER_TYPE_TOUCH&&"touch"!==e.pointerType||(e.touches=[{clientX:e.clientX,clientY:e.clientY}],this.onTouchMove(e))}onPointerUp(e){e.pointerType!==e.MSPOINTER_TYPE_TOUCH&&"touch"!==e.pointerType||(e.touches=[{clientX:e.clientX,clientY:e.clientY}],this.onTouchEnd(e))}}class U{constructor(e){this.Reveal=e,this.onRevealPointerDown=this.onRevealPointerDown.bind(this),this.onDocumentPointerDown=this.onDocumentPointerDown.bind(this)}configure(e,t){e.embedded?this.blur():(this.focus(),this.unbind())}bind(){this.Reveal.getConfig().embedded&&this.Reveal.getRevealElement().addEventListener("pointerdown",this.onRevealPointerDown,!1)}unbind(){this.Reveal.getRevealElement().removeEventListener("pointerdown",this.onRevealPointerDown,!1),document.removeEventListener("pointerdown",this.onDocumentPointerDown,!1)}focus(){"focus"!==this.state&&(this.Reveal.getRevealElement().classList.add("focused"),document.addEventListener("pointerdown",this.onDocumentPointerDown,!1)),this.state="focus"}blur(){"blur"!==this.state&&(this.Reveal.getRevealElement().classList.remove("focused"),document.removeEventListener("pointerdown",this.onDocumentPointerDown,!1)),this.state="blur"}isFocused(){return"focus"===this.state}onRevealPointerDown(e){this.focus()}onDocumentPointerDown(e){let t=o(e.target,".reveal");t&&t===this.Reveal.getRevealElement()||this.blur()}}class O{constructor(e){this.Reveal=e}render(){this.element=document.createElement("div"),this.element.className="speaker-notes",this.element.setAttribute("data-prevent-swipe",""),this.element.setAttribute("tabindex","0"),this.Reveal.getRevealElement().appendChild(this.element)}configure(e,t){e.showNotes&&this.element.setAttribute("data-layout","string"==typeof e.showNotes?e.showNotes:"inline")}update(){this.Reveal.getConfig().showNotes&&this.element&&this.Reveal.getCurrentSlide()&&!this.Reveal.print.isPrintingPDF()&&(this.element.innerHTML=this.getSlideNotes()||'No notes on this slide.')}updateVisibility(){this.Reveal.getConfig().showNotes&&this.hasNotes()&&!this.Reveal.print.isPrintingPDF()?this.Reveal.getRevealElement().classList.add("show-notes"):this.Reveal.getRevealElement().classList.remove("show-notes")}hasNotes(){return this.Reveal.getSlidesElement().querySelectorAll("[data-notes], aside.notes").length>0}isSpeakerNotesWindow(){return!!window.location.search.match(/receiver/gi)}getSlideNotes(e=this.Reveal.getCurrentSlide()){if(e.hasAttribute("data-notes"))return e.getAttribute("data-notes");let t=e.querySelector("aside.notes");return t?t.innerHTML:null}}class W{constructor(e,t){this.diameter=100,this.diameter2=this.diameter/2,this.thickness=6,this.playing=!1,this.progress=0,this.progressOffset=1,this.container=e,this.progressCheck=t,this.canvas=document.createElement("canvas"),this.canvas.className="playback",this.canvas.width=this.diameter,this.canvas.height=this.diameter,this.canvas.style.width=this.diameter2+"px",this.canvas.style.height=this.diameter2+"px",this.context=this.canvas.getContext("2d"),this.container.appendChild(this.canvas),this.render()}setPlaying(e){const t=this.playing;this.playing=e,!t&&this.playing?this.animate():this.render()}animate(){const e=this.progress;this.progress=this.progressCheck(),e>.8&&this.progress<.2&&(this.progressOffset=this.progress),this.render(),this.playing&&requestAnimationFrame(this.animate.bind(this))}render(){let e=this.playing?this.progress:0,t=this.diameter2-this.thickness,i=this.diameter2,a=this.diameter2,n=28;this.progressOffset+=.1*(1-this.progressOffset);const s=-Math.PI/2+e*(2*Math.PI),o=-Math.PI/2+this.progressOffset*(2*Math.PI);this.context.save(),this.context.clearRect(0,0,this.diameter,this.diameter),this.context.beginPath(),this.context.arc(i,a,t+4,0,2*Math.PI,!1),this.context.fillStyle="rgba( 0, 0, 0, 0.4 )",this.context.fill(),this.context.beginPath(),this.context.arc(i,a,t,0,2*Math.PI,!1),this.context.lineWidth=this.thickness,this.context.strokeStyle="rgba( 255, 255, 255, 0.2 )",this.context.stroke(),this.playing&&(this.context.beginPath(),this.context.arc(i,a,t,o,s,!1),this.context.lineWidth=this.thickness,this.context.strokeStyle="#fff",this.context.stroke()),this.context.translate(i-14,a-14),this.playing?(this.context.fillStyle="#fff",this.context.fillRect(0,0,10,n),this.context.fillRect(18,0,10,n)):(this.context.beginPath(),this.context.translate(4,0),this.context.moveTo(0,0),this.context.lineTo(24,14),this.context.lineTo(0,n),this.context.fillStyle="#fff",this.context.fill()),this.context.restore()}on(e,t){this.canvas.addEventListener(e,t,!1)}off(e,t){this.canvas.removeEventListener(e,t,!1)}destroy(){this.playing=!1,this.canvas.parentNode&&this.container.removeChild(this.canvas)}}var K={width:960,height:700,margin:.04,minScale:.2,maxScale:2,controls:!0,controlsTutorial:!0,controlsLayout:"bottom-right",controlsBackArrows:"faded",progress:!0,slideNumber:!1,showSlideNumber:"all",hashOneBasedIndex:!1,hash:!1,respondToHashChanges:!0,history:!1,keyboard:!0,keyboardCondition:null,disableLayout:!1,overview:!0,center:!0,touch:!0,loop:!1,rtl:!1,navigationMode:"default",shuffle:!1,fragments:!0,fragmentInURL:!0,embedded:!1,help:!0,pause:!0,showNotes:!1,showHiddenSlides:!1,autoPlayMedia:null,preloadIframes:null,autoAnimate:!0,autoAnimateMatcher:null,autoAnimateEasing:"ease",autoAnimateDuration:1,autoAnimateUnmatched:!0,autoAnimateStyles:["opacity","color","background-color","padding","font-size","line-height","letter-spacing","border-width","border-color","border-radius","outline","outline-offset"],autoSlide:0,autoSlideStoppable:!0,autoSlideMethod:null,defaultTiming:null,mouseWheel:!1,previewLinks:!1,postMessage:!0,postMessageEvents:!1,focusBodyOnPageVisibilityChange:!0,transition:"slide",transitionSpeed:"default",backgroundTransition:"fade",parallaxBackgroundImage:"",parallaxBackgroundSize:"",parallaxBackgroundRepeat:"",parallaxBackgroundPosition:"",parallaxBackgroundHorizontal:null,parallaxBackgroundVertical:null,pdfMaxPagesPerSlide:Number.POSITIVE_INFINITY,pdfSeparateFragments:!0,pdfPageHeightOffset:-1,viewDistance:3,mobileViewDistance:2,display:"block",hideInactiveCursor:!0,hideCursorTime:5e3,dependencies:[],plugins:[]};function V(s,l){arguments.length<2&&(l=arguments[0],s=document.querySelector(".reveal"));const h={};let u,g,p,m,b,y={},w=!1,E={hasNavigatedHorizontally:!1,hasNavigatedVertically:!1},L=[],x=1,F={layout:"",overview:""},V={},$="idle",j=0,X=0,Y=-1,_=!1,J=new R(h),Q=new S(h),Z=new C(h),G=new A(h),ee=new P(h),te=new N(h),ie=new M(h),ae=new D(h),ne=new I(h),se=new T(h),oe=new z(h),re=new H(h),le=new q(h),de=new U(h),ce=new B(h),he=new O(h);function ue(e){if(!s)throw'Unable to find presentation root (
).';if(V.wrapper=s,V.slides=s.querySelector(".slides"),!V.slides)throw'Unable to find slides container (
).';return y={...K,...y,...l,...e,...d()},ge(),window.addEventListener("load",He,!1),re.load(y.plugins,y.dependencies).then(ve),new Promise((e=>h.on("ready",e)))}function ge(){!0===y.embedded?V.viewport=o(s,".reveal-viewport")||s:(V.viewport=document.body,document.documentElement.classList.add("reveal-full-page")),V.viewport.classList.add("reveal-viewport")}function ve(){w=!0,pe(),me(),Se(),we(),Re(),tt(),Ee(),ae.readURL(),G.update(!0),setTimeout((()=>{V.slides.classList.remove("no-transition"),V.wrapper.classList.add("ready"),Pe({type:"ready",data:{indexh:u,indexv:g,currentSlide:m}})}),1),le.isPrintingPDF()&&(ke(),"complete"===document.readyState?le.setupPDF():window.addEventListener("load",(()=>{le.setupPDF()})))}function pe(){y.showHiddenSlides||t(V.wrapper,'section[data-visibility="hidden"]').forEach((e=>{e.parentNode.removeChild(e)}))}function me(){V.slides.classList.add("no-transition"),v?V.wrapper.classList.add("no-hover"):V.wrapper.classList.remove("no-hover"),G.render(),Q.render(),ne.render(),se.render(),he.render(),V.pauseOverlay=r(V.wrapper,"div","pause-overlay",y.controls?'':null),V.statusElement=fe(),V.wrapper.setAttribute("role","application")}function fe(){let e=V.wrapper.querySelector(".aria-status");return e||(e=document.createElement("div"),e.style.position="absolute",e.style.height="1px",e.style.width="1px",e.style.overflow="hidden",e.style.clip="rect( 1px, 1px, 1px, 1px )",e.classList.add("aria-status"),e.setAttribute("aria-live","polite"),e.setAttribute("aria-atomic","true"),V.wrapper.appendChild(e)),e}function be(e){V.statusElement.textContent=e}function ye(e){let t="";if(3===e.nodeType)t+=e.textContent;else if(1===e.nodeType){let i=e.getAttribute("aria-hidden"),a="none"===window.getComputedStyle(e).display;"true"===i||a||Array.from(e.childNodes).forEach((e=>{t+=ye(e)}))}return t=t.trim(),""===t?"":t+" "}function we(){setInterval((()=>{0===V.wrapper.scrollTop&&0===V.wrapper.scrollLeft||(V.wrapper.scrollTop=0,V.wrapper.scrollLeft=0)}),1e3)}function Re(){document.addEventListener("fullscreenchange",Ft),document.addEventListener("webkitfullscreenchange",Ft)}function Se(){y.postMessage&&window.addEventListener("message",(e=>{let t=e.data;if("string"==typeof t&&"{"===t.charAt(0)&&"}"===t.charAt(t.length-1)&&(t=JSON.parse(t),t.method&&"function"==typeof h[t.method]))if(!1===k.test(t.method)){const e=h[t.method].apply(h,t.args);Ne("callback",{method:t.method,result:e})}else console.warn('reveal.js: "'+t.method+'" is is blacklisted from the postMessage API')}),!1)}function Ee(t){const a={...y};if("object"==typeof t&&e(y,t),!1===h.isReady())return;const n=V.wrapper.querySelectorAll(".slides section").length;V.wrapper.classList.remove(a.transition),V.wrapper.classList.add(y.transition),V.wrapper.setAttribute("data-transition-speed",y.transitionSpeed),V.wrapper.setAttribute("data-background-transition",y.backgroundTransition),V.viewport.style.setProperty("--slide-width",y.width+"px"),V.viewport.style.setProperty("--slide-height",y.height+"px"),y.shuffle&&it(),i(V.wrapper,"embedded",y.embedded),i(V.wrapper,"rtl",y.rtl),i(V.wrapper,"center",y.center),!1===y.pause&&Xe(),y.previewLinks?(Me(),De("[data-preview-link=false]")):(De(),Me("[data-preview-link]:not([data-preview-link=false])")),Z.reset(),b&&(b.destroy(),b=null),n>1&&y.autoSlide&&y.autoSlideStoppable&&(b=new W(V.wrapper,(()=>Math.min(Math.max((Date.now()-Y)/j,0),1))),b.on("click",qt),_=!1),"default"!==y.navigationMode?V.wrapper.setAttribute("data-navigation-mode",y.navigationMode):V.wrapper.removeAttribute("data-navigation-mode"),he.configure(y,a),de.configure(y,a),oe.configure(y,a),ne.configure(y,a),se.configure(y,a),ie.configure(y,a),ee.configure(y,a),Q.configure(y,a),Ge()}function Ae(){window.addEventListener("resize",Tt,!1),y.touch&&ce.bind(),y.keyboard&&ie.bind(),y.progress&&se.bind(),y.respondToHashChanges&&ae.bind(),ne.bind(),de.bind(),V.slides.addEventListener("click",It,!1),V.slides.addEventListener("transitionend",Dt,!1),V.pauseOverlay.addEventListener("click",Xe,!1),y.focusBodyOnPageVisibilityChange&&document.addEventListener("visibilitychange",zt,!1)}function ke(){ce.unbind(),de.unbind(),ie.unbind(),ne.unbind(),se.unbind(),ae.unbind(),window.removeEventListener("resize",Tt,!1),V.slides.removeEventListener("click",It,!1),V.slides.removeEventListener("transitionend",Dt,!1),V.pauseOverlay.removeEventListener("click",Xe,!1)}function Le(e,t,i){s.addEventListener(e,t,i)}function xe(e,t,i){s.removeEventListener(e,t,i)}function Ce(e){"string"==typeof e.layout&&(F.layout=e.layout),"string"==typeof e.overview&&(F.overview=e.overview),F.layout?n(V.slides,F.layout+" "+F.overview):n(V.slides,F.overview)}function Pe({target:t=V.wrapper,type:i,data:a,bubbles:n=!0}){let s=document.createEvent("HTMLEvents",1,2);return s.initEvent(i,n,!0),e(s,a),t.dispatchEvent(s),t===V.wrapper&&Ne(i),s}function Ne(t,i){if(y.postMessageEvents&&window.parent!==window.self){let a={namespace:"reveal",eventName:t,state:yt()};e(a,i),window.parent.postMessage(JSON.stringify(a),"*")}}function Me(e="a"){Array.from(V.wrapper.querySelectorAll(e)).forEach((e=>{/^(http|www)/gi.test(e.getAttribute("href"))&&e.addEventListener("click",Ht,!1)}))}function De(e="a"){Array.from(V.wrapper.querySelectorAll(e)).forEach((e=>{/^(http|www)/gi.test(e.getAttribute("href"))&&e.removeEventListener("click",Ht,!1)}))}function Ie(e){Fe(),V.overlay=document.createElement("div"),V.overlay.classList.add("overlay"),V.overlay.classList.add("overlay-preview"),V.wrapper.appendChild(V.overlay),V.overlay.innerHTML=`
\n\t\t\t\t\n\t\t\t\t\n\t\t\t
\n\t\t\t
\n\t\t\t
\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\tUnable to load iframe. This is likely due to the site's policy (x-frame-options).\n\t\t\t\t\n\t\t\t
`,V.overlay.querySelector("iframe").addEventListener("load",(e=>{V.overlay.classList.add("loaded")}),!1),V.overlay.querySelector(".close").addEventListener("click",(e=>{Fe(),e.preventDefault()}),!1),V.overlay.querySelector(".external").addEventListener("click",(e=>{Fe()}),!1)}function Te(e){"boolean"==typeof e?e?ze():Fe():V.overlay?Fe():ze()}function ze(){if(y.help){Fe(),V.overlay=document.createElement("div"),V.overlay.classList.add("overlay"),V.overlay.classList.add("overlay-help"),V.wrapper.appendChild(V.overlay);let e='

Keyboard Shortcuts


',t=ie.getShortcuts(),i=ie.getBindings();e+="";for(let i in t)e+=``;for(let t in i)i[t].key&&i[t].description&&(e+=``);e+="
KEYACTION
${i}${t[i]}
${i[t].key}${i[t].description}
",V.overlay.innerHTML=`\n\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
${e}
\n\t\t\t\t
\n\t\t\t`,V.overlay.querySelector(".close").addEventListener("click",(e=>{Fe(),e.preventDefault()}),!1)}}function Fe(){return!!V.overlay&&(V.overlay.parentNode.removeChild(V.overlay),V.overlay=null,!0)}function He(){if(V.wrapper&&!le.isPrintingPDF()){if(!y.disableLayout){v&&!y.embedded&&document.documentElement.style.setProperty("--vh",.01*window.innerHeight+"px");const e=Be(),t=x;qe(y.width,y.height),V.slides.style.width=e.width+"px",V.slides.style.height=e.height+"px",x=Math.min(e.presentationWidth/e.width,e.presentationHeight/e.height),x=Math.max(x,y.minScale),x=Math.min(x,y.maxScale),1===x?(V.slides.style.zoom="",V.slides.style.left="",V.slides.style.top="",V.slides.style.bottom="",V.slides.style.right="",Ce({layout:""})):x>1&&f&&window.devicePixelRatio<2?(V.slides.style.zoom=x,V.slides.style.left="",V.slides.style.top="",V.slides.style.bottom="",V.slides.style.right="",Ce({layout:""})):(V.slides.style.zoom="",V.slides.style.left="50%",V.slides.style.top="50%",V.slides.style.bottom="auto",V.slides.style.right="auto",Ce({layout:"translate(-50%, -50%) scale("+x+")"}));const i=Array.from(V.wrapper.querySelectorAll(".slides section"));for(let t=0,a=i.length;t .stretch, section > .r-stretch").forEach((t=>{let a=c(t,i);if(/(img|video)/gi.test(t.nodeName)){const i=t.naturalWidth||t.videoWidth,n=t.naturalHeight||t.videoHeight,s=Math.min(e/i,a/n);t.style.width=i*s+"px",t.style.height=n*s+"px"}else t.style.width=e+"px",t.style.height=a+"px"}))}function Be(e,t){const i={width:y.width,height:y.height,presentationWidth:e||V.wrapper.offsetWidth,presentationHeight:t||V.wrapper.offsetHeight};return i.presentationWidth-=i.presentationWidth*y.margin,i.presentationHeight-=i.presentationHeight*y.margin,"string"==typeof i.width&&/%$/.test(i.width)&&(i.width=parseInt(i.width,10)/100*i.presentationWidth),"string"==typeof i.height&&/%$/.test(i.height)&&(i.height=parseInt(i.height,10)/100*i.presentationHeight),i}function Ue(e,t){"object"==typeof e&&"function"==typeof e.setAttribute&&e.setAttribute("data-previous-indexv",t||0)}function Oe(e){if("object"==typeof e&&"function"==typeof e.setAttribute&&e.classList.contains("stack")){const t=e.hasAttribute("data-start-indexv")?"data-start-indexv":"data-previous-indexv";return parseInt(e.getAttribute(t)||0,10)}return 0}function We(e=m){return e&&e.parentNode&&!!e.parentNode.nodeName.match(/section/i)}function Ke(){return!(!m||!We(m))&&!m.nextElementSibling}function Ve(){return 0===u&&0===g}function $e(){return!!m&&(!m.nextElementSibling&&(!We(m)||!m.parentNode.nextElementSibling))}function je(){if(y.pause){const e=V.wrapper.classList.contains("paused");St(),V.wrapper.classList.add("paused"),!1===e&&Pe({type:"paused"})}}function Xe(){const e=V.wrapper.classList.contains("paused");V.wrapper.classList.remove("paused"),Rt(),e&&Pe({type:"resumed"})}function Ye(e){"boolean"==typeof e?e?je():Xe():_e()?Xe():je()}function _e(){return V.wrapper.classList.contains("paused")}function Je(e){"boolean"==typeof e?e?At():Et():_?At():Et()}function Qe(){return!(!j||_)}function Ze(e,t,i,a){if(Pe({type:"beforeslidechange",data:{indexh:void 0===e?u:e,indexv:void 0===t?g:t,origin:a}}).defaultPrevented)return;p=m;const n=V.wrapper.querySelectorAll(".slides>section");if(0===n.length)return;void 0!==t||te.isActive()||(t=Oe(n[e])),p&&p.parentNode&&p.parentNode.classList.contains("stack")&&Ue(p.parentNode,g);const s=L.concat();L.length=0;let o=u||0,r=g||0;u=at(".slides>section",void 0===e?u:e),g=at(".slides>section.present>section",void 0===t?g:t);let l=u!==o||g!==r;l||(p=null);let d=n[u],c=d.querySelectorAll("section");m=c[g]||d;let h=!1;l&&p&&m&&!te.isActive()&&(p.hasAttribute("data-auto-animate")&&m.hasAttribute("data-auto-animate")&&p.getAttribute("data-auto-animate-id")===m.getAttribute("data-auto-animate-id")&&!(u>o||g>r?m:p).hasAttribute("data-auto-animate-restart")&&(h=!0,V.slides.classList.add("disable-slide-transitions")),$="running"),nt(),He(),te.isActive()&&te.update(),void 0!==i&&ee.goto(i),p&&p!==m&&(p.classList.remove("present"),p.setAttribute("aria-hidden","true"),Ve()&&setTimeout((()=>{ut().forEach((e=>{Ue(e,0)}))}),0));e:for(let e=0,t=L.length;e{be(ye(m))})),se.update(),ne.update(),he.update(),G.update(),G.updateParallax(),Q.update(),ee.update(),ae.writeURL(),Rt(),h&&(setTimeout((()=>{V.slides.classList.remove("disable-slide-transitions")}),0),y.autoAnimate&&Z.run(p,m))}function Ge(){ke(),Ae(),He(),j=y.autoSlide,Rt(),G.create(),ae.writeURL(),ee.sortAll(),ne.update(),se.update(),nt(),he.update(),he.updateVisibility(),G.update(!0),Q.update(),J.formatEmbeddedContent(),!1===y.autoPlayMedia?J.stopEmbeddedContent(m,{unloadIframes:!1}):J.startEmbeddedContent(m),te.isActive()&&te.layout()}function et(e=m){G.sync(e),ee.sync(e),J.load(e),G.update(),he.update()}function tt(){ct().forEach((e=>{t(e,"section").forEach(((e,t)=>{t>0&&(e.classList.remove("present"),e.classList.remove("past"),e.classList.add("future"),e.setAttribute("aria-hidden","true"))}))}))}function it(e=ct()){e.forEach(((t,i)=>{let a=e[Math.floor(Math.random()*e.length)];a.parentNode===t.parentNode&&t.parentNode.insertBefore(t,a);let n=t.querySelectorAll("section");n.length&&it(n)}))}function at(e,i){let a=t(V.wrapper,e),n=a.length,s=le.isPrintingPDF();if(n){y.loop&&(i%=n)<0&&(i=n+i),i=Math.max(Math.min(i,n-1),0);for(let e=0;e{e.classList.add("visible"),e.classList.remove("current-fragment")}))):e>i&&(n.classList.add(o?"past":"future"),y.fragments&&t(n,".fragment.visible").forEach((e=>{e.classList.remove("visible","current-fragment")})))}let e=a[i],o=e.classList.contains("present");e.classList.add("present"),e.removeAttribute("hidden"),e.removeAttribute("aria-hidden"),o||Pe({target:e,type:"visible",bubbles:!1});let r=e.getAttribute("data-state");r&&(L=L.concat(r.split(" ")))}else i=0;return i}function nt(){let e,i,a=ct(),n=a.length;if(n&&void 0!==u){let s=te.isActive()?10:y.viewDistance;v&&(s=te.isActive()?6:y.mobileViewDistance),le.isPrintingPDF()&&(s=Number.MAX_VALUE);for(let o=0;osection"),i=V.wrapper.querySelectorAll(".slides>section.present>section"),a={left:u>0,right:u0,down:g1&&(a.left=!0,a.right=!0),i.length>1&&(a.up=!0,a.down=!0)),t.length>1&&"linear"===y.navigationMode&&(a.right=a.right||a.down,a.left=a.left||a.up),!0===e){let e=ee.availableRoutes();a.left=a.left||e.prev,a.up=a.up||e.prev,a.down=a.down||e.next,a.right=a.right||e.next}if(y.rtl){let e=a.left;a.left=a.right,a.right=e}return a}function ot(e=m){let t=ct(),i=0;e:for(let a=0;a0){let i=.9;t+=m.querySelectorAll(".fragment.visible").length/e.length*i}}return Math.min(t/(e-1),1)}function lt(e){let i,a=u,n=g;if(e){let i=We(e),s=i?e.parentNode:e,o=ct();a=Math.max(o.indexOf(s),0),n=void 0,i&&(n=Math.max(t(e.parentNode,"section").indexOf(e),0))}if(!e&&m){if(m.querySelectorAll(".fragment").length>0){let e=m.querySelector(".current-fragment");i=e&&e.hasAttribute("data-fragment-index")?parseInt(e.getAttribute("data-fragment-index"),10):m.querySelectorAll(".fragment.visible").length-1}}return{h:a,v:n,f:i}}function dt(){return t(V.wrapper,'.slides section:not(.stack):not([data-visibility="uncounted"])')}function ct(){return t(V.wrapper,".slides>section")}function ht(){return t(V.wrapper,".slides>section>section")}function ut(){return t(V.wrapper,".slides>section.stack")}function gt(){return ct().length>1}function vt(){return ht().length>1}function pt(){return dt().map((e=>{let t={};for(let i=0;i{e.hasAttribute("data-autoplay")&&j&&1e3*e.duration/e.playbackRate>j&&(j=1e3*e.duration/e.playbackRate+1e3)}))),!j||_||_e()||te.isActive()||$e()&&!ee.availableRoutes().next&&!0!==y.loop||(X=setTimeout((()=>{"function"==typeof y.autoSlideMethod?y.autoSlideMethod():Nt(),Rt()}),j),Y=Date.now()),b&&b.setPlaying(-1!==X)}}function St(){clearTimeout(X),X=-1}function Et(){j&&!_&&(_=!0,Pe({type:"autoslidepaused"}),clearTimeout(X),b&&b.setPlaying(!1))}function At(){j&&_&&(_=!1,Pe({type:"autoslideresumed"}),Rt())}function kt({skipFragments:e=!1}={}){E.hasNavigatedHorizontally=!0,y.rtl?(te.isActive()||e||!1===ee.next())&&st().left&&Ze(u+1,"grid"===y.navigationMode?g:void 0):(te.isActive()||e||!1===ee.prev())&&st().left&&Ze(u-1,"grid"===y.navigationMode?g:void 0)}function Lt({skipFragments:e=!1}={}){E.hasNavigatedHorizontally=!0,y.rtl?(te.isActive()||e||!1===ee.prev())&&st().right&&Ze(u-1,"grid"===y.navigationMode?g:void 0):(te.isActive()||e||!1===ee.next())&&st().right&&Ze(u+1,"grid"===y.navigationMode?g:void 0)}function xt({skipFragments:e=!1}={}){(te.isActive()||e||!1===ee.prev())&&st().up&&Ze(u,g-1)}function Ct({skipFragments:e=!1}={}){E.hasNavigatedVertically=!0,(te.isActive()||e||!1===ee.next())&&st().down&&Ze(u,g+1)}function Pt({skipFragments:e=!1}={}){if(e||!1===ee.prev())if(st().up)xt({skipFragments:e});else{let i;if(i=y.rtl?t(V.wrapper,".slides>section.future").pop():t(V.wrapper,".slides>section.past").pop(),i&&i.classList.contains("stack")){let e=i.querySelectorAll("section").length-1||void 0;Ze(u-1,e)}else kt({skipFragments:e})}}function Nt({skipFragments:e=!1}={}){if(E.hasNavigatedHorizontally=!0,E.hasNavigatedVertically=!0,e||!1===ee.next()){let t=st();t.down&&t.right&&y.loop&&Ke()&&(t.down=!1),t.down?Ct({skipFragments:e}):y.rtl?kt({skipFragments:e}):Lt({skipFragments:e})}}function Mt(e){y.autoSlideStoppable&&Et()}function Dt(e){"running"===$&&/section/gi.test(e.target.nodeName)&&($="idle",Pe({type:"slidetransitionend",data:{indexh:u,indexv:g,previousSlide:p,currentSlide:m}}))}function It(e){const t=o(e.target,'a[href^="#"]');if(t){const i=t.getAttribute("href"),a=ae.getIndicesFromHash(i);a&&(h.slide(a.h,a.v,a.f),e.preventDefault())}}function Tt(e){He()}function zt(e){!1===document.hidden&&document.activeElement!==document.body&&("function"==typeof document.activeElement.blur&&document.activeElement.blur(),document.body.focus())}function Ft(e){(document.fullscreenElement||document.webkitFullscreenElement)===V.wrapper&&(e.stopImmediatePropagation(),setTimeout((()=>{h.layout(),h.focus.focus()}),1))}function Ht(e){if(e.currentTarget&&e.currentTarget.hasAttribute("href")){let t=e.currentTarget.getAttribute("href");t&&(Ie(t),e.preventDefault())}}function qt(e){$e()&&!1===y.loop?(Ze(0,0),At()):_?At():Et()}const Bt={VERSION:"4.2.1",initialize:ue,configure:Ee,sync:Ge,syncSlide:et,syncFragments:ee.sync.bind(ee),slide:Ze,left:kt,right:Lt,up:xt,down:Ct,prev:Pt,next:Nt,navigateLeft:kt,navigateRight:Lt,navigateUp:xt,navigateDown:Ct,navigatePrev:Pt,navigateNext:Nt,navigateFragment:ee.goto.bind(ee),prevFragment:ee.prev.bind(ee),nextFragment:ee.next.bind(ee),on:Le,off:xe,addEventListener:Le,removeEventListener:xe,layout:He,shuffle:it,availableRoutes:st,availableFragments:ee.availableRoutes.bind(ee),toggleHelp:Te,toggleOverview:te.toggle.bind(te),togglePause:Ye,toggleAutoSlide:Je,isFirstSlide:Ve,isLastSlide:$e,isLastVerticalSlide:Ke,isVerticalSlide:We,isPaused:_e,isAutoSliding:Qe,isSpeakerNotes:he.isSpeakerNotesWindow.bind(he),isOverview:te.isActive.bind(te),isFocused:de.isFocused.bind(de),isPrintingPDF:le.isPrintingPDF.bind(le),isReady:()=>w,loadSlide:J.load.bind(J),unloadSlide:J.unload.bind(J),showPreview:Ie,hidePreview:Fe,addEventListeners:Ae,removeEventListeners:ke,dispatchEvent:Pe,getState:yt,setState:wt,getProgress:rt,getIndices:lt,getSlidesAttributes:pt,getSlidePastCount:ot,getTotalSlides:mt,getSlide:ft,getPreviousSlide:()=>p,getCurrentSlide:()=>m,getSlideBackground:bt,getSlideNotes:he.getSlideNotes.bind(he),getSlides:dt,getHorizontalSlides:ct,getVerticalSlides:ht,hasHorizontalSlides:gt,hasVerticalSlides:vt,hasNavigatedHorizontally:()=>E.hasNavigatedHorizontally,hasNavigatedVertically:()=>E.hasNavigatedVertically,addKeyBinding:ie.addKeyBinding.bind(ie),removeKeyBinding:ie.removeKeyBinding.bind(ie),triggerKey:ie.triggerKey.bind(ie),registerKeyboardShortcut:ie.registerKeyboardShortcut.bind(ie),getComputedSlideSize:Be,getScale:()=>x,getConfig:()=>y,getQueryHash:d,getRevealElement:()=>s,getSlidesElement:()=>V.slides,getViewportElement:()=>V.viewport,getBackgroundsElement:()=>G.element,registerPlugin:re.registerPlugin.bind(re),hasPlugin:re.hasPlugin.bind(re),getPlugin:re.getPlugin.bind(re),getPlugins:re.getRegisteredPlugins.bind(re)};return e(h,{...Bt,announceStatus:be,getStatusText:ye,print:le,focus:de,progress:se,controls:ne,location:ae,overview:te,fragments:ee,slideContent:J,slideNumber:Q,onUserInput:Mt,closeOverlay:Fe,updateSlidesVisibility:nt,layoutSlideContents:qe,transformSlides:Ce,cueAutoSlide:Rt,cancelAutoSlide:St}),Bt}let $=V,j=[];$.initialize=e=>(Object.assign($,new V(document.querySelector(".reveal"),e)),j.map((e=>e($))),$.initialize()),["configure","on","off","addEventListener","removeEventListener","registerPlugin"].forEach((e=>{$[e]=(...t)=>{j.push((i=>i[e].call(null,...t)))}})),$.isReady=()=>!1,$.VERSION="4.2.1";export default $; //# sourceMappingURL=reveal.esm.js.map diff --git a/dist/reveal.js b/dist/reveal.js index 8ea89df..4137a3b 100644 --- a/dist/reveal.js +++ b/dist/reveal.js @@ -3,7 +3,7 @@ * https://revealjs.com * MIT licensed * -* Copyright (C) 2011-2021 Hakim El Hattab, https://hakim.se +* Copyright (C) 2011-2022 Hakim El Hattab, https://hakim.se */ !function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e="undefined"!=typeof globalThis?globalThis:e||self).Reveal=t()}(this,(function(){"use strict";var e="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{},t=function(e){return e&&e.Math==Math&&e},n=t("object"==typeof globalThis&&globalThis)||t("object"==typeof window&&window)||t("object"==typeof self&&self)||t("object"==typeof e&&e)||function(){return this}()||Function("return this")(),i={},r=function(e){try{return!!e()}catch(e){return!0}},a=!r((function(){return 7!=Object.defineProperty({},1,{get:function(){return 7}})[1]})),o={},s={}.propertyIsEnumerable,l=Object.getOwnPropertyDescriptor,c=l&&!s.call({1:2},1);o.f=c?function(e){var t=l(this,e);return!!t&&t.enumerable}:s;var u=function(e,t){return{enumerable:!(1&e),configurable:!(2&e),writable:!(4&e),value:t}},d={}.toString,h=function(e){return d.call(e).slice(8,-1)},f=h,v="".split,g=r((function(){return!Object("z").propertyIsEnumerable(0)}))?function(e){return"String"==f(e)?v.call(e,""):Object(e)}:Object,p=function(e){if(null==e)throw TypeError("Can't call method on "+e);return e},m=g,y=p,b=function(e){return m(y(e))},w=function(e){return"object"==typeof e?null!==e:"function"==typeof e},S=w,E=function(e,t){if(!S(e))return e;var n,i;if(t&&"function"==typeof(n=e.toString)&&!S(i=n.call(e)))return i;if("function"==typeof(n=e.valueOf)&&!S(i=n.call(e)))return i;if(!t&&"function"==typeof(n=e.toString)&&!S(i=n.call(e)))return i;throw TypeError("Can't convert object to primitive value")},k=p,A=function(e){return Object(k(e))},R=A,x={}.hasOwnProperty,L=function(e,t){return x.call(R(e),t)},P=w,C=n.document,N=P(C)&&P(C.createElement),I=function(e){return N?C.createElement(e):{}},M=I,T=!a&&!r((function(){return 7!=Object.defineProperty(M("div"),"a",{get:function(){return 7}}).a})),O=a,D=o,j=u,F=b,z=E,H=L,U=T,B=Object.getOwnPropertyDescriptor;i.f=O?B:function(e,t){if(e=F(e),t=z(t,!0),U)try{return B(e,t)}catch(e){}if(H(e,t))return j(!D.f.call(e,t),e[t])};var _={},q=w,W=function(e){if(!q(e))throw TypeError(String(e)+" is not an object");return e},V=a,K=T,Y=W,$=E,X=Object.defineProperty;_.f=V?X:function(e,t,n){if(Y(e),t=$(t,!0),Y(n),K)try{return X(e,t,n)}catch(e){}if("get"in n||"set"in n)throw TypeError("Accessors not supported");return"value"in n&&(e[t]=n.value),e};var G=_,J=u,Q=a?function(e,t,n){return G.f(e,t,J(1,n))}:function(e,t,n){return e[t]=n,e},Z={exports:{}},ee=n,te=Q,ne=function(e,t){try{te(ee,e,t)}catch(n){ee[e]=t}return t},ie=ne,re="__core-js_shared__",ae=n[re]||ie(re,{}),oe=ae,se=Function.toString;"function"!=typeof oe.inspectSource&&(oe.inspectSource=function(e){return se.call(e)});var le=oe.inspectSource,ce=le,ue=n.WeakMap,de="function"==typeof ue&&/native code/.test(ce(ue)),he={exports:{}},fe=ae;(he.exports=function(e,t){return fe[e]||(fe[e]=void 0!==t?t:{})})("versions",[]).push({version:"3.12.1",mode:"global",copyright:"© 2021 Denis Pushkarev (zloirock.ru)"});var ve,ge,pe,me=0,ye=Math.random(),be=function(e){return"Symbol("+String(void 0===e?"":e)+")_"+(++me+ye).toString(36)},we=he.exports,Se=be,Ee=we("keys"),ke=function(e){return Ee[e]||(Ee[e]=Se(e))},Ae={},Re=de,xe=w,Le=Q,Pe=L,Ce=ae,Ne=ke,Ie=Ae,Me="Object already initialized",Te=n.WeakMap;if(Re||Ce.state){var Oe=Ce.state||(Ce.state=new Te),De=Oe.get,je=Oe.has,Fe=Oe.set;ve=function(e,t){if(je.call(Oe,e))throw new TypeError(Me);return t.facade=e,Fe.call(Oe,e,t),t},ge=function(e){return De.call(Oe,e)||{}},pe=function(e){return je.call(Oe,e)}}else{var ze=Ne("state");Ie[ze]=!0,ve=function(e,t){if(Pe(e,ze))throw new TypeError(Me);return t.facade=e,Le(e,ze,t),t},ge=function(e){return Pe(e,ze)?e[ze]:{}},pe=function(e){return Pe(e,ze)}}var He={set:ve,get:ge,has:pe,enforce:function(e){return pe(e)?ge(e):ve(e,{})},getterFor:function(e){return function(t){var n;if(!xe(t)||(n=ge(t)).type!==e)throw TypeError("Incompatible receiver, "+e+" required");return n}}},Ue=n,Be=Q,_e=L,qe=ne,We=le,Ve=He.get,Ke=He.enforce,Ye=String(String).split("String");(Z.exports=function(e,t,n,i){var r,a=!!i&&!!i.unsafe,o=!!i&&!!i.enumerable,s=!!i&&!!i.noTargetGet;"function"==typeof n&&("string"!=typeof t||_e(n,"name")||Be(n,"name",t),(r=Ke(n)).source||(r.source=Ye.join("string"==typeof t?t:""))),e!==Ue?(a?!s&&e[t]&&(o=!0):delete e[t],o?e[t]=n:Be(e,t,n)):o?e[t]=n:qe(t,n)})(Function.prototype,"toString",(function(){return"function"==typeof this&&Ve(this).source||We(this)}));var $e=n,Xe=$e,Ge=n,Je=function(e){return"function"==typeof e?e:void 0},Qe=function(e,t){return arguments.length<2?Je(Xe[e])||Je(Ge[e]):Xe[e]&&Xe[e][t]||Ge[e]&&Ge[e][t]},Ze={},et=Math.ceil,tt=Math.floor,nt=function(e){return isNaN(e=+e)?0:(e>0?tt:et)(e)},it=nt,rt=Math.min,at=function(e){return e>0?rt(it(e),9007199254740991):0},ot=nt,st=Math.max,lt=Math.min,ct=function(e,t){var n=ot(e);return n<0?st(n+t,0):lt(n,t)},ut=b,dt=at,ht=ct,ft=function(e){return function(t,n,i){var r,a=ut(t),o=dt(a.length),s=ht(i,o);if(e&&n!=n){for(;o>s;)if((r=a[s++])!=r)return!0}else for(;o>s;s++)if((e||s in a)&&a[s]===n)return e||s||0;return!e&&-1}},vt={includes:ft(!0),indexOf:ft(!1)},gt=L,pt=b,mt=vt.indexOf,yt=Ae,bt=function(e,t){var n,i=pt(e),r=0,a=[];for(n in i)!gt(yt,n)&>(i,n)&&a.push(n);for(;t.length>r;)gt(i,n=t[r++])&&(~mt(a,n)||a.push(n));return a},wt=["constructor","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","valueOf"],St=bt,Et=wt.concat("length","prototype");Ze.f=Object.getOwnPropertyNames||function(e){return St(e,Et)};var kt={};kt.f=Object.getOwnPropertySymbols;var At=Ze,Rt=kt,xt=W,Lt=Qe("Reflect","ownKeys")||function(e){var t=At.f(xt(e)),n=Rt.f;return n?t.concat(n(e)):t},Pt=L,Ct=Lt,Nt=i,It=_,Mt=function(e,t){for(var n=Ct(t),i=It.f,r=Nt.f,a=0;ar;)for(var s,l=an(arguments[r++]),c=a?en(l).concat(a(l)):en(l),u=c.length,d=0;u>d;)s=c[d++],Qt&&!o.call(l,s)||(n[s]=l[s]);return n}:on;$t({target:"Object",stat:!0,forced:Object.assign!==ln},{assign:ln});var cn,un,dn=function(e){if("function"!=typeof e)throw TypeError(String(e)+" is not a function");return e},hn=dn,fn=function(e,t,n){if(hn(e),void 0===t)return e;switch(n){case 0:return function(){return e.call(t)};case 1:return function(n){return e.call(t,n)};case 2:return function(n,i){return e.call(t,n,i)};case 3:return function(n,i,r){return e.call(t,n,i,r)}}return function(){return e.apply(t,arguments)}},vn=h,gn=Array.isArray||function(e){return"Array"==vn(e)},pn=Qe("navigator","userAgent")||"",mn=pn,yn=n.process,bn=yn&&yn.versions,wn=bn&&bn.v8;wn?un=(cn=wn.split("."))[0]<4?1:cn[0]+cn[1]:mn&&(!(cn=mn.match(/Edge\/(\d+)/))||cn[1]>=74)&&(cn=mn.match(/Chrome\/(\d+)/))&&(un=cn[1]);var Sn=un&&+un,En=Sn,kn=r,An=!!Object.getOwnPropertySymbols&&!kn((function(){return!String(Symbol())||!Symbol.sham&&En&&En<41})),Rn=An&&!Symbol.sham&&"symbol"==typeof Symbol.iterator,xn=n,Ln=he.exports,Pn=L,Cn=be,Nn=An,In=Rn,Mn=Ln("wks"),Tn=xn.Symbol,On=In?Tn:Tn&&Tn.withoutSetter||Cn,Dn=function(e){return Pn(Mn,e)&&(Nn||"string"==typeof Mn[e])||(Nn&&Pn(Tn,e)?Mn[e]=Tn[e]:Mn[e]=On("Symbol."+e)),Mn[e]},jn=w,Fn=gn,zn=Dn("species"),Hn=function(e,t){var n;return Fn(e)&&("function"!=typeof(n=e.constructor)||n!==Array&&!Fn(n.prototype)?jn(n)&&null===(n=n[zn])&&(n=void 0):n=void 0),new(void 0===n?Array:n)(0===t?0:t)},Un=fn,Bn=g,_n=A,qn=at,Wn=Hn,Vn=[].push,Kn=function(e){var t=1==e,n=2==e,i=3==e,r=4==e,a=6==e,o=7==e,s=5==e||a;return function(l,c,u,d){for(var h,f,v=_n(l),g=Bn(v),p=Un(c,u,3),m=qn(g.length),y=0,b=d||Wn,w=t?b(l,m):n||o?b(l,0):void 0;m>y;y++)if((s||y in g)&&(f=p(h=g[y],y,v),e))if(t)w[y]=f;else if(f)switch(e){case 3:return!0;case 5:return h;case 6:return y;case 2:Vn.call(w,h)}else switch(e){case 4:return!1;case 7:Vn.call(w,h)}return a?-1:i||r?r:w}},Yn={forEach:Kn(0),map:Kn(1),filter:Kn(2),some:Kn(3),every:Kn(4),find:Kn(5),findIndex:Kn(6),filterOut:Kn(7)},$n=r,Xn=Sn,Gn=Dn("species"),Jn=function(e){return Xn>=51||!$n((function(){var t=[];return(t.constructor={})[Gn]=function(){return{foo:1}},1!==t[e](Boolean).foo}))},Qn=Yn.map;$t({target:"Array",proto:!0,forced:!Jn("map")},{map:function(e){return Qn(this,e,arguments.length>1?arguments[1]:void 0)}});var Zn=E,ei=_,ti=u,ni=function(e,t,n){var i=Zn(t);i in e?ei.f(e,i,ti(0,n)):e[i]=n},ii=$t,ri=r,ai=gn,oi=w,si=A,li=at,ci=ni,ui=Hn,di=Jn,hi=Sn,fi=Dn("isConcatSpreadable"),vi=9007199254740991,gi="Maximum allowed index exceeded",pi=hi>=51||!ri((function(){var e=[];return e[fi]=!1,e.concat()[0]!==e})),mi=di("concat"),yi=function(e){if(!oi(e))return!1;var t=e[fi];return void 0!==t?!!t:ai(e)};function bi(e,t){var n=Object.keys(e);if(Object.getOwnPropertySymbols){var i=Object.getOwnPropertySymbols(e);t&&(i=i.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,i)}return n}function wi(e){for(var t=1;te.length)&&(t=e.length);for(var n=0,i=new Array(t);nvi)throw TypeError(gi);for(n=0;n=vi)throw TypeError(gi);ci(s,l++,a)}return s.length=l,s}});var Ci={};Ci[Dn("toStringTag")]="z";var Ni="[object z]"===String(Ci),Ii=Ni,Mi=h,Ti=Dn("toStringTag"),Oi="Arguments"==Mi(function(){return arguments}()),Di=Ii?Mi:function(e){var t,n,i;return void 0===e?"Undefined":null===e?"Null":"string"==typeof(n=function(e,t){try{return e[t]}catch(e){}}(t=Object(e),Ti))?n:Oi?Mi(t):"Object"==(i=Mi(t))&&"function"==typeof t.callee?"Arguments":i},ji=Di,Fi=Ni?{}.toString:function(){return"[object "+ji(this)+"]"},zi=Ni,Hi=Z.exports,Ui=Fi;zi||Hi(Object.prototype,"toString",Ui,{unsafe:!0});var Bi=n.Promise,_i=Z.exports,qi=w,Wi=W,Vi=function(e){if(!qi(e)&&null!==e)throw TypeError("Can't set "+String(e)+" as a prototype");return e},Ki=Object.setPrototypeOf||("__proto__"in{}?function(){var e,t=!1,n={};try{(e=Object.getOwnPropertyDescriptor(Object.prototype,"__proto__").set).call(n,[]),t=n instanceof Array}catch(e){}return function(n,i){return Wi(n),Vi(i),t?e.call(n,i):n.__proto__=i,n}}():void 0),Yi=_.f,$i=L,Xi=Dn("toStringTag"),Gi=function(e,t,n){e&&!$i(e=n?e:e.prototype,Xi)&&Yi(e,Xi,{configurable:!0,value:t})},Ji=Qe,Qi=_,Zi=a,er=Dn("species"),tr={},nr=tr,ir=Dn("iterator"),rr=Array.prototype,ar=function(e){return void 0!==e&&(nr.Array===e||rr[ir]===e)},or=Di,sr=tr,lr=Dn("iterator"),cr=function(e){if(null!=e)return e[lr]||e["@@iterator"]||sr[or(e)]},ur=W,dr=function(e){var t=e.return;if(void 0!==t)return ur(t.call(e)).value},hr=W,fr=ar,vr=at,gr=fn,pr=cr,mr=dr,yr=function(e,t){this.stopped=e,this.result=t},br=Dn("iterator"),wr=!1;try{var Sr=0,Er={next:function(){return{done:!!Sr++}},return:function(){wr=!0}};Er[br]=function(){return this},Array.from(Er,(function(){throw 2}))}catch(e){}var kr,Ar,Rr,xr=function(e,t){if(!t&&!wr)return!1;var n=!1;try{var i={};i[br]=function(){return{next:function(){return{done:n=!0}}}},e(i)}catch(e){}return n},Lr=W,Pr=dn,Cr=Dn("species"),Nr=function(e,t){var n,i=Lr(e).constructor;return void 0===i||null==(n=Lr(i)[Cr])?t:Pr(n)},Ir=Qe("document","documentElement"),Mr=/(?:iphone|ipod|ipad).*applewebkit/i.test(pn),Tr="process"==h(n.process),Or=n,Dr=r,jr=fn,Fr=Ir,zr=I,Hr=Mr,Ur=Tr,Br=Or.location,_r=Or.setImmediate,qr=Or.clearImmediate,Wr=Or.process,Vr=Or.MessageChannel,Kr=Or.Dispatch,Yr=0,$r={},Xr="onreadystatechange",Gr=function(e){if($r.hasOwnProperty(e)){var t=$r[e];delete $r[e],t()}},Jr=function(e){return function(){Gr(e)}},Qr=function(e){Gr(e.data)},Zr=function(e){Or.postMessage(e+"",Br.protocol+"//"+Br.host)};_r&&qr||(_r=function(e){for(var t=[],n=1;arguments.length>n;)t.push(arguments[n++]);return $r[++Yr]=function(){("function"==typeof e?e:Function(e)).apply(void 0,t)},kr(Yr),Yr},qr=function(e){delete $r[e]},Ur?kr=function(e){Wr.nextTick(Jr(e))}:Kr&&Kr.now?kr=function(e){Kr.now(Jr(e))}:Vr&&!Hr?(Rr=(Ar=new Vr).port2,Ar.port1.onmessage=Qr,kr=jr(Rr.postMessage,Rr,1)):Or.addEventListener&&"function"==typeof postMessage&&!Or.importScripts&&Br&&"file:"!==Br.protocol&&!Dr(Zr)?(kr=Zr,Or.addEventListener("message",Qr,!1)):kr=Xr in zr("script")?function(e){Fr.appendChild(zr("script")).onreadystatechange=function(){Fr.removeChild(this),Gr(e)}}:function(e){setTimeout(Jr(e),0)});var ea,ta,na,ia,ra,aa,oa,sa,la={set:_r,clear:qr},ca=/web0s(?!.*chrome)/i.test(pn),ua=n,da=i.f,ha=la.set,fa=Mr,va=ca,ga=Tr,pa=ua.MutationObserver||ua.WebKitMutationObserver,ma=ua.document,ya=ua.process,ba=ua.Promise,wa=da(ua,"queueMicrotask"),Sa=wa&&wa.value;Sa||(ea=function(){var e,t;for(ga&&(e=ya.domain)&&e.exit();ta;){t=ta.fn,ta=ta.next;try{t()}catch(e){throw ta?ia():na=void 0,e}}na=void 0,e&&e.enter()},fa||ga||va||!pa||!ma?ba&&ba.resolve?((oa=ba.resolve(void 0)).constructor=ba,sa=oa.then,ia=function(){sa.call(oa,ea)}):ia=ga?function(){ya.nextTick(ea)}:function(){ha.call(ua,ea)}:(ra=!0,aa=ma.createTextNode(""),new pa(ea).observe(aa,{characterData:!0}),ia=function(){aa.data=ra=!ra}));var Ea=Sa||function(e){var t={fn:e,next:void 0};na&&(na.next=t),ta||(ta=t,ia()),na=t},ka={},Aa=dn,Ra=function(e){var t,n;this.promise=new e((function(e,i){if(void 0!==t||void 0!==n)throw TypeError("Bad Promise constructor");t=e,n=i})),this.resolve=Aa(t),this.reject=Aa(n)};ka.f=function(e){return new Ra(e)};var xa,La,Pa,Ca,Na=W,Ia=w,Ma=ka,Ta=n,Oa="object"==typeof window,Da=$t,ja=n,Fa=Qe,za=Bi,Ha=Z.exports,Ua=function(e,t,n){for(var i in t)_i(e,i,t[i],n);return e},Ba=Ki,_a=Gi,qa=function(e){var t=Ji(e),n=Qi.f;Zi&&t&&!t[er]&&n(t,er,{configurable:!0,get:function(){return this}})},Wa=w,Va=dn,Ka=function(e,t,n){if(!(e instanceof t))throw TypeError("Incorrect "+(n?n+" ":"")+"invocation");return e},Ya=le,$a=function(e,t,n){var i,r,a,o,s,l,c,u=n&&n.that,d=!(!n||!n.AS_ENTRIES),h=!(!n||!n.IS_ITERATOR),f=!(!n||!n.INTERRUPTED),v=gr(t,u,1+d+f),g=function(e){return i&&mr(i),new yr(!0,e)},p=function(e){return d?(hr(e),f?v(e[0],e[1],g):v(e[0],e[1])):f?v(e,g):v(e)};if(h)i=e;else{if("function"!=typeof(r=pr(e)))throw TypeError("Target is not iterable");if(fr(r)){for(a=0,o=vr(e.length);o>a;a++)if((s=p(e[a]))&&s instanceof yr)return s;return new yr(!1)}i=r.call(e)}for(l=i.next;!(c=l.call(i)).done;){try{s=p(c.value)}catch(e){throw mr(i),e}if("object"==typeof s&&s&&s instanceof yr)return s}return new yr(!1)},Xa=xr,Ga=Nr,Ja=la.set,Qa=Ea,Za=function(e,t){if(Na(e),Ia(t)&&t.constructor===e)return t;var n=Ma.f(e);return(0,n.resolve)(t),n.promise},eo=function(e,t){var n=Ta.console;n&&n.error&&(1===arguments.length?n.error(e):n.error(e,t))},to=ka,no=function(e){try{return{error:!1,value:e()}}catch(e){return{error:!0,value:e}}},io=He,ro=Ut,ao=Oa,oo=Tr,so=Sn,lo=Dn("species"),co="Promise",uo=io.get,ho=io.set,fo=io.getterFor(co),vo=za&&za.prototype,go=za,po=vo,mo=ja.TypeError,yo=ja.document,bo=ja.process,wo=to.f,So=wo,Eo=!!(yo&&yo.createEvent&&ja.dispatchEvent),ko="function"==typeof PromiseRejectionEvent,Ao="unhandledrejection",Ro=!1,xo=ro(co,(function(){var e=Ya(go)!==String(go);if(!e&&66===so)return!0;if(so>=51&&/native code/.test(go))return!1;var t=new go((function(e){e(1)})),n=function(e){e((function(){}),(function(){}))};return(t.constructor={})[lo]=n,!(Ro=t.then((function(){}))instanceof n)||!e&&ao&&!ko})),Lo=xo||!Xa((function(e){go.all(e).catch((function(){}))})),Po=function(e){var t;return!(!Wa(e)||"function"!=typeof(t=e.then))&&t},Co=function(e,t){if(!e.notified){e.notified=!0;var n=e.reactions;Qa((function(){for(var i=e.value,r=1==e.state,a=0;n.length>a;){var o,s,l,c=n[a++],u=r?c.ok:c.fail,d=c.resolve,h=c.reject,f=c.domain;try{u?(r||(2===e.rejection&&To(e),e.rejection=1),!0===u?o=i:(f&&f.enter(),o=u(i),f&&(f.exit(),l=!0)),o===c.promise?h(mo("Promise-chain cycle")):(s=Po(o))?s.call(o,d,h):d(o)):h(i)}catch(e){f&&!l&&f.exit(),h(e)}}e.reactions=[],e.notified=!1,t&&!e.rejection&&Io(e)}))}},No=function(e,t,n){var i,r;Eo?((i=yo.createEvent("Event")).promise=t,i.reason=n,i.initEvent(e,!1,!0),ja.dispatchEvent(i)):i={promise:t,reason:n},!ko&&(r=ja["on"+e])?r(i):e===Ao&&eo("Unhandled promise rejection",n)},Io=function(e){Ja.call(ja,(function(){var t,n=e.facade,i=e.value;if(Mo(e)&&(t=no((function(){oo?bo.emit("unhandledRejection",i,n):No(Ao,n,i)})),e.rejection=oo||Mo(e)?2:1,t.error))throw t.value}))},Mo=function(e){return 1!==e.rejection&&!e.parent},To=function(e){Ja.call(ja,(function(){var t=e.facade;oo?bo.emit("rejectionHandled",t):No("rejectionhandled",t,e.value)}))},Oo=function(e,t,n){return function(i){e(t,i,n)}},Do=function(e,t,n){e.done||(e.done=!0,n&&(e=n),e.value=t,e.state=2,Co(e,!0))},jo=function(e,t,n){if(!e.done){e.done=!0,n&&(e=n);try{if(e.facade===t)throw mo("Promise can't be resolved itself");var i=Po(t);i?Qa((function(){var n={done:!1};try{i.call(t,Oo(jo,n,e),Oo(Do,n,e))}catch(t){Do(n,t,e)}})):(e.value=t,e.state=1,Co(e,!1))}catch(t){Do({done:!1},t,e)}}};if(xo&&(po=(go=function(e){Ka(this,go,co),Va(e),xa.call(this);var t=uo(this);try{e(Oo(jo,t),Oo(Do,t))}catch(e){Do(t,e)}}).prototype,(xa=function(e){ho(this,{type:co,done:!1,notified:!1,parent:!1,reactions:[],rejection:!1,state:0,value:void 0})}).prototype=Ua(po,{then:function(e,t){var n=fo(this),i=wo(Ga(this,go));return i.ok="function"!=typeof e||e,i.fail="function"==typeof t&&t,i.domain=oo?bo.domain:void 0,n.parent=!0,n.reactions.push(i),0!=n.state&&Co(n,!1),i.promise},catch:function(e){return this.then(void 0,e)}}),La=function(){var e=new xa,t=uo(e);this.promise=e,this.resolve=Oo(jo,t),this.reject=Oo(Do,t)},to.f=wo=function(e){return e===go||e===Pa?new La(e):So(e)},"function"==typeof za&&vo!==Object.prototype)){Ca=vo.then,Ro||(Ha(vo,"then",(function(e,t){var n=this;return new go((function(e,t){Ca.call(n,e,t)})).then(e,t)}),{unsafe:!0}),Ha(vo,"catch",po.catch,{unsafe:!0}));try{delete vo.constructor}catch(e){}Ba&&Ba(vo,po)}Da({global:!0,wrap:!0,forced:xo},{Promise:go}),_a(go,co,!1),qa(co),Pa=Fa(co),Da({target:co,stat:!0,forced:xo},{reject:function(e){var t=wo(this);return t.reject.call(void 0,e),t.promise}}),Da({target:co,stat:!0,forced:xo},{resolve:function(e){return Za(this,e)}}),Da({target:co,stat:!0,forced:Lo},{all:function(e){var t=this,n=wo(t),i=n.resolve,r=n.reject,a=no((function(){var n=Va(t.resolve),a=[],o=0,s=1;$a(e,(function(e){var l=o++,c=!1;a.push(void 0),s++,n.call(t,e).then((function(e){c||(c=!0,a[l]=e,--s||i(a))}),r)})),--s||i(a)}));return a.error&&r(a.value),n.promise},race:function(e){var t=this,n=wo(t),i=n.reject,r=no((function(){var r=Va(t.resolve);$a(e,(function(e){r.call(t,e).then(n.resolve,i)}))}));return r.error&&i(r.value),n.promise}});var Fo=r,zo=function(e,t){var n=[][e];return!!n&&Fo((function(){n.call(null,t||function(){throw 1},1)}))},Ho=Yn.forEach,Uo=n,Bo={CSSRuleList:0,CSSStyleDeclaration:0,CSSValueList:0,ClientRectList:0,DOMRectList:0,DOMStringList:0,DOMTokenList:1,DataTransferItemList:0,FileList:0,HTMLAllCollection:0,HTMLCollection:0,HTMLFormElement:0,HTMLSelectElement:0,MediaList:0,MimeTypeArray:0,NamedNodeMap:0,NodeList:1,PaintRequestList:0,Plugin:0,PluginArray:0,SVGLengthList:0,SVGNumberList:0,SVGPathSegList:0,SVGPointList:0,SVGStringList:0,SVGTransformList:0,SourceBufferList:0,StyleSheetList:0,TextTrackCueList:0,TextTrackList:0,TouchList:0},_o=zo("forEach")?[].forEach:function(e){return Ho(this,e,arguments.length>1?arguments[1]:void 0)},qo=Q;for(var Wo in Bo){var Vo=Uo[Wo],Ko=Vo&&Vo.prototype;if(Ko&&Ko.forEach!==_o)try{qo(Ko,"forEach",_o)}catch(e){Ko.forEach=_o}}var Yo=W,$o=dr,Xo=fn,Go=A,Jo=function(e,t,n,i){try{return i?t(Yo(n)[0],n[1]):t(n)}catch(t){throw $o(e),t}},Qo=ar,Zo=at,es=ni,ts=cr,ns=function(e){var t,n,i,r,a,o,s=Go(e),l="function"==typeof this?this:Array,c=arguments.length,u=c>1?arguments[1]:void 0,d=void 0!==u,h=ts(s),f=0;if(d&&(u=Xo(u,c>2?arguments[2]:void 0,2)),null==h||l==Array&&Qo(h))for(n=new l(t=Zo(s.length));t>f;f++)o=d?u(s[f],f):s[f],es(n,f,o);else for(a=(r=h.call(s)).next,n=new l;!(i=a.call(r)).done;f++)o=d?Jo(r,u,[i.value,f],!0):i.value,es(n,f,o);return n.length=f,n};$t({target:"Array",stat:!0,forced:!xr((function(e){Array.from(e)}))},{from:ns});var is,rs,as,os=nt,ss=p,ls=function(e){return function(t,n){var i,r,a=String(ss(t)),o=os(n),s=a.length;return o<0||o>=s?e?"":void 0:(i=a.charCodeAt(o))<55296||i>56319||o+1===s||(r=a.charCodeAt(o+1))<56320||r>57343?e?a.charAt(o):i:e?a.slice(o,o+2):r-56320+(i-55296<<10)+65536}},cs={codeAt:ls(!1),charAt:ls(!0)},us=!r((function(){function e(){}return e.prototype.constructor=null,Object.getPrototypeOf(new e)!==e.prototype})),ds=L,hs=A,fs=us,vs=ke("IE_PROTO"),gs=Object.prototype,ps=fs?Object.getPrototypeOf:function(e){return e=hs(e),ds(e,vs)?e[vs]:"function"==typeof e.constructor&&e instanceof e.constructor?e.constructor.prototype:e instanceof Object?gs:null},ms=r,ys=ps,bs=Q,ws=L,Ss=Dn("iterator"),Es=!1;[].keys&&("next"in(as=[].keys())?(rs=ys(ys(as)))!==Object.prototype&&(is=rs):Es=!0),(null==is||ms((function(){var e={};return is[Ss].call(e)!==e})))&&(is={}),ws(is,Ss)||bs(is,Ss,(function(){return this}));var ks,As={IteratorPrototype:is,BUGGY_SAFARI_ITERATORS:Es},Rs=_,xs=W,Ls=Jt,Ps=a?Object.defineProperties:function(e,t){xs(e);for(var n,i=Ls(t),r=i.length,a=0;r>a;)Rs.f(e,n=i[a++],t[n]);return e},Cs=W,Ns=Ps,Is=wt,Ms=Ae,Ts=Ir,Os=I,Ds=ke("IE_PROTO"),js=function(){},Fs=function(e){return"