/*!
 * reveal.js
 * http://revealjs.com
 * MIT licensed
 *
 * Copyright (C) 2019 Hakim El Hattab, http://hakim.se
 */

/*********************************************
 * VIEW FRAGMENTS
 *********************************************/
.reveal .slides section .fragment {
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
}
.reveal .slides section .fragment.visible {
    opacity: 1;
    visibility: inherit;
}

.reveal .slides section .fragment.grow {
    opacity: 1;
    visibility: inherit;
}
.reveal .slides section .fragment.grow.visible {
    -webkit-transform: scale(1.3);
    transform: scale(1.3);
}

.reveal .slides section .fragment.shrink {
    opacity: 1;
    visibility: inherit;
}
.reveal .slides section .fragment.shrink.visible {
    -webkit-transform: scale(0.7);
    transform: scale(0.7);
}

.reveal .slides section .fragment.zoom-in {
    -webkit-transform: scale(0.1);
    transform: scale(0.1);
}
.reveal .slides section .fragment.zoom-in.visible {
    -webkit-transform: none;
    transform: none;
}

.reveal .slides section .fragment.fade-out {
    opacity: 1;
    visibility: 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: 0.5;
    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 {
    -webkit-transform: translate(0, 20%);
    transform: translate(0, 20%);
}
.reveal .slides section .fragment.fade-up.visible {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
}

.reveal .slides section .fragment.fade-down {
    -webkit-transform: translate(0, -20%);
    transform: translate(0, -20%);
}
.reveal .slides section .fragment.fade-down.visible {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
}

.reveal .slides section .fragment.fade-right {
    -webkit-transform: translate(-20%, 0);
    transform: translate(-20%, 0);
}
.reveal .slides section .fragment.fade-right.visible {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
}

.reveal .slides section .fragment.fade-left {
    -webkit-transform: translate(20%, 0);
    transform: translate(20%, 0);
}
.reveal .slides section .fragment.fade-left.visible {
    -webkit-transform: translate(0, 0);
    transform: translate(0, 0);
}

.reveal .slides section .fragment.fade-in-then-out,
.reveal .slides section .fragment.current-visible {
    opacity: 0;
    visibility: hidden;
}
.reveal .slides section .fragment.fade-in-then-out.current-fragment,
.reveal .slides section .fragment.current-visible.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: 0.5;
    visibility: inherit;
}
.reveal .slides section .fragment.fade-in-then-semi-out.current-fragment {
    opacity: 1;
    visibility: inherit;
}

.reveal .slides section .fragment.highlight-red,
.reveal .slides section .fragment.highlight-current-red,
.reveal .slides section .fragment.highlight-green,
.reveal .slides section .fragment.highlight-current-green,
.reveal .slides section .fragment.highlight-blue,
.reveal .slides section .fragment.highlight-current-blue {
    opacity: 1;
    visibility: 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;
}

/*********************************************
 * DEFAULT ELEMENT STYLES
 *********************************************/
/* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
.reveal:after {
    content: '';
    font-style: italic;
}

.reveal iframe {
    z-index: 1;
}

/** Prevents layering issues in certain browser/transition combinations */
.reveal a {
    position: relative;
}

.reveal .stretch {
    max-width: none;
    max-height: none;
}

.reveal pre.stretch code {
    height: 100%;
    max-height: 100%;
    box-sizing: border-box;
}

/*********************************************
 * CONTROLS
 *********************************************/
@-webkit-keyframes bounce-right {
    0%,
    10%,
    25%,
    40%,
    50% {
        -webkit-transform: translateX(0);
        transform: translateX(0);
    }
    20% {
        -webkit-transform: translateX(10px);
        transform: translateX(10px);
    }
    30% {
        -webkit-transform: translateX(-5px);
        transform: translateX(-5px);
    }
}
@keyframes bounce-right {
    0%,
    10%,
    25%,
    40%,
    50% {
        -webkit-transform: translateX(0);
        transform: translateX(0);
    }
    20% {
        -webkit-transform: translateX(10px);
        transform: translateX(10px);
    }
    30% {
        -webkit-transform: translateX(-5px);
        transform: translateX(-5px);
    }
}

@-webkit-keyframes bounce-down {
    0%,
    10%,
    25%,
    40%,
    50% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
    20% {
        -webkit-transform: translateY(10px);
        transform: translateY(10px);
    }
    30% {
        -webkit-transform: translateY(-5px);
        transform: translateY(-5px);
    }
}

@keyframes bounce-down {
    0%,
    10%,
    25%,
    40%,
    50% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
    20% {
        -webkit-transform: translateY(10px);
        transform: translateY(10px);
    }
    30% {
        -webkit-transform: translateY(-5px);
        transform: translateY(-5px);
    }
}

.reveal .controls {
    display: none;
    position: absolute;
    top: auto;
    bottom: 12px;
    right: 12px;
    left: auto;
    z-index: 1;
    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;
    -webkit-transform: scale(0.9999);
    transform: scale(0.9999);
    transition: color 0.2s ease, opacity 0.2s ease, -webkit-transform 0.2s ease;
    transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
    z-index: 2;
    pointer-events: auto;
    font-size: inherit;
    visibility: hidden;
    opacity: 0;
    -webkit-appearance: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.reveal .controls .controls-arrow:before,
.reveal .controls .controls-arrow:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 2.6em;
    height: 0.5em;
    border-radius: 0.25em;
    background-color: currentColor;
    transition: all 0.15s ease, background-color 0.8s ease;
    -webkit-transform-origin: 0.2em 50%;
    transform-origin: 0.2em 50%;
    will-change: transform;
}
.reveal .controls .controls-arrow {
    position: relative;
    width: 3.6em;
    height: 3.6em;
}
.reveal .controls .controls-arrow:before {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(45deg);
    transform: translateX(0.5em) translateY(1.55em) rotate(45deg);
}
.reveal .controls .controls-arrow:after {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-45deg);
    transform: translateX(0.5em) translateY(1.55em) rotate(-45deg);
}
.reveal .controls .controls-arrow:hover:before {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(40deg);
    transform: translateX(0.5em) translateY(1.55em) rotate(40deg);
}
.reveal .controls .controls-arrow:hover:after {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-40deg);
    transform: translateX(0.5em) translateY(1.55em) rotate(-40deg);
}
.reveal .controls .controls-arrow:active:before {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(36deg);
    transform: translateX(0.5em) translateY(1.55em) rotate(36deg);
}
.reveal .controls .controls-arrow:active:after {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-36deg);
    transform: translateX(0.5em) translateY(1.55em) rotate(-36deg);
}
.reveal .controls .navigate-left {
    right: 6.4em;
    bottom: 3.2em;
    -webkit-transform: translateX(-10px);
    transform: translateX(-10px);
}
.reveal .controls .navigate-right {
    right: 0;
    bottom: 3.2em;
    -webkit-transform: translateX(10px);
    transform: translateX(10px);
}
.reveal .controls .navigate-right .controls-arrow {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
}
.reveal .controls .navigate-right.highlight {
    -webkit-animation: bounce-right 2s 50 both ease-out;
    animation: bounce-right 2s 50 both ease-out;
}
.reveal .controls .navigate-up {
    right: 3.2em;
    bottom: 6.4em;
    -webkit-transform: translateY(-10px);
    transform: translateY(-10px);
}
.reveal .controls .navigate-up .controls-arrow {
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
}
.reveal .controls .navigate-down {
    right: 3.2em;
    bottom: 0;
    -webkit-transform: translateY(10px);
    transform: translateY(10px);
}
.reveal .controls .navigate-down .controls-arrow {
    -webkit-transform: rotate(-90deg);
    transform: rotate(-90deg);
}
.reveal .controls .navigate-down.highlight {
    -webkit-animation: bounce-down 2s 50 both ease-out;
    animation: bounce-down 2s 50 both ease-out;
}
.reveal .controls[data-controls-back-arrows='faded'] .navigate-left.enabled,
.reveal .controls[data-controls-back-arrows='faded'] .navigate-up.enabled {
    opacity: 0.3;
}
.reveal .controls[data-controls-back-arrows='faded'] .navigate-left.enabled:hover,
.reveal .controls[data-controls-back-arrows='faded'] .navigate-up.enabled:hover {
    opacity: 1;
}
.reveal .controls[data-controls-back-arrows='hidden'] .navigate-left.enabled,
.reveal .controls[data-controls-back-arrows='hidden'] .navigate-up.enabled {
    opacity: 0;
    visibility: hidden;
}
.reveal .controls .enabled {
    visibility: visible;
    opacity: 0.9;
    cursor: pointer;
    -webkit-transform: none;
    transform: none;
}
.reveal .controls .enabled.fragmented {
    opacity: 0.5;
}
.reveal .controls .enabled:hover,
.reveal .controls .enabled.fragmented:hover {
    opacity: 1;
}

.reveal[data-navigation-mode='linear'].has-horizontal-slides .navigate-up,
.reveal[data-navigation-mode='linear'].has-horizontal-slides .navigate-down {
    display: none;
}

.reveal[data-navigation-mode='linear'].has-horizontal-slides .navigate-left,
.reveal:not(.has-vertical-slides) .controls .navigate-left {
    bottom: 1.4em;
    right: 5.5em;
}

.reveal[data-navigation-mode='linear'].has-horizontal-slides .navigate-right,
.reveal:not(.has-vertical-slides) .controls .navigate-right {
    bottom: 1.4em;
    right: 0.5em;
}

.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: 0.5em;
}

.reveal.has-dark-background .controls {
    color: #fff;
}

.reveal.has-light-background .controls {
    color: #000;
}

.reveal.no-hover .controls .controls-arrow:hover:before,
.reveal.no-hover .controls .controls-arrow:active:before {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(45deg);
    transform: translateX(0.5em) translateY(1.55em) rotate(45deg);
}

.reveal.no-hover .controls .controls-arrow:hover:after,
.reveal.no-hover .controls .controls-arrow:active:after {
    -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-45deg);
    transform: translateX(0.5em) 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-left,
    .reveal .controls[data-controls-layout='edges'] .navigate-right,
    .reveal .controls[data-controls-layout='edges'] .navigate-up,
    .reveal .controls[data-controls-layout='edges'] .navigate-down {
        bottom: auto;
        right: auto;
    }
    .reveal .controls[data-controls-layout='edges'] .navigate-left {
        top: 50%;
        left: 8px;
        margin-top: -1.8em;
    }
    .reveal .controls[data-controls-layout='edges'] .navigate-right {
        top: 50%;
        right: 8px;
        margin-top: -1.8em;
    }
    .reveal .controls[data-controls-layout='edges'] .navigate-up {
        top: 8px;
        left: 50%;
        margin-left: -1.8em;
    }
    .reveal .controls[data-controls-layout='edges'] .navigate-down {
        bottom: 8px;
        left: 50%;
        margin-left: -1.8em;
    }
}

/*********************************************
 * PROGRESS BAR
 *********************************************/
.reveal .progress {
    position: absolute;
    display: none;
    height: 3px;
    width: 100%;
    bottom: 0;
    left: 0;
    z-index: 10;
    background-color: rgba(0, 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: 0px;
    background-color: currentColor;
    transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
}

/*********************************************
 * SLIDE NUMBER
 *********************************************/
.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, 0.4);
    padding: 5px;
}

.reveal .slide-number a {
    color: currentColor;
}

.reveal .slide-number-delimiter {
    margin: 0 3px;
}

/*********************************************
 * SLIDES
 *********************************************/
.reveal {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    -ms-touch-action: pinch-zoom;
    touch-action: pinch-zoom;
}

.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;
    -webkit-perspective: 600px;
    perspective: 600px;
    -webkit-perspective-origin: 50% 40%;
    perspective-origin: 50% 40%;
}

.reveal .slides > section {
    -webkit-perspective: 600px;
    perspective: 600px;
}

.reveal .slides > section,
.reveal .slides > section > section {
    display: none;
    position: absolute;
    width: 100%;
    padding: 20px 0px;
    pointer-events: auto;
    z-index: 10;
    -webkit-transform-style: flat;
    transform-style: flat;
    transition: -webkit-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
        -webkit-transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
        visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
        opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
    transition: transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
        transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
        visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985),
        opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
}

/* Global transition speed settings */
.reveal[data-transition-speed='fast'] .slides section {
    transition-duration: 400ms;
}

.reveal[data-transition-speed='slow'] .slides section {
    transition-duration: 1200ms;
}

/* Slide-specific transition speed overrides */
.reveal .slides section[data-transition-speed='fast'] {
    transition-duration: 400ms;
}

.reveal .slides section[data-transition-speed='slow'] {
    transition-duration: 1200ms;
}

.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[data-background-interactive],
.reveal .slides > section > section[data-background-interactive] {
    pointer-events: none;
}

.reveal.center,
.reveal.center .slides,
.reveal.center .slides section {
    min-height: 0 !important;
}

/* Don't allow interaction with invisible slides */
.reveal .slides > section.future,
.reveal .slides > section > section.future,
.reveal .slides > section.past,
.reveal .slides > section > section.past {
    pointer-events: none;
}

.reveal.overview .slides > section,
.reveal.overview .slides > section > section {
    pointer-events: auto;
}

.reveal .slides > section.past,
.reveal .slides > section.future,
.reveal .slides > section > section.past,
.reveal .slides > section > section.future {
    opacity: 0;
}

/*********************************************
 * Mixins for readability of transitions
 *********************************************/
/*********************************************
 * SLIDE TRANSITION
 * Aliased 'linear' for backwards compatibility
 *********************************************/
.reveal.slide section {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.reveal .slides > section[data-transition='slide'].past,
.reveal .slides > section[data-transition~='slide-out'].past,
.reveal.slide .slides > section:not([data-transition]).past {
    -webkit-transform: translate(-150%, 0);
    transform: translate(-150%, 0);
}

.reveal .slides > section[data-transition='slide'].future,
.reveal .slides > section[data-transition~='slide-in'].future,
.reveal.slide .slides > section:not([data-transition]).future {
    -webkit-transform: translate(150%, 0);
    transform: translate(150%, 0);
}

.reveal .slides > section > section[data-transition='slide'].past,
.reveal .slides > section > section[data-transition~='slide-out'].past,
.reveal.slide .slides > section > section:not([data-transition]).past {
    -webkit-transform: translate(0, -150%);
    transform: translate(0, -150%);
}

.reveal .slides > section > section[data-transition='slide'].future,
.reveal .slides > section > section[data-transition~='slide-in'].future,
.reveal.slide .slides > section > section:not([data-transition]).future {
    -webkit-transform: translate(0, 150%);
    transform: translate(0, 150%);
}

.reveal.linear section {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.reveal .slides > section[data-transition='linear'].past,
.reveal .slides > section[data-transition~='linear-out'].past,
.reveal.linear .slides > section:not([data-transition]).past {
    -webkit-transform: translate(-150%, 0);
    transform: translate(-150%, 0);
}

.reveal .slides > section[data-transition='linear'].future,
.reveal .slides > section[data-transition~='linear-in'].future,
.reveal.linear .slides > section:not([data-transition]).future {
    -webkit-transform: translate(150%, 0);
    transform: translate(150%, 0);
}

.reveal .slides > section > section[data-transition='linear'].past,
.reveal .slides > section > section[data-transition~='linear-out'].past,
.reveal.linear .slides > section > section:not([data-transition]).past {
    -webkit-transform: translate(0, -150%);
    transform: translate(0, -150%);
}

.reveal .slides > section > section[data-transition='linear'].future,
.reveal .slides > section > section[data-transition~='linear-in'].future,
.reveal.linear .slides > section > section:not([data-transition]).future {
    -webkit-transform: translate(0, 150%);
    transform: translate(0, 150%);
}

/*********************************************
 * CONVEX TRANSITION
 * Aliased 'default' for backwards compatibility
 *********************************************/
.reveal .slides section[data-transition='default'].stack,
.reveal.default .slides section.stack {
    -webkit-transform-style: preserve-3d;
    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 {
    -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
}

.reveal .slides > section[data-transition='default'].future,
.reveal .slides > section[data-transition~='default-in'].future,
.reveal.default .slides > section:not([data-transition]).future {
    -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
}

.reveal .slides > section > section[data-transition='default'].past,
.reveal .slides > section > section[data-transition~='default-out'].past,
.reveal.default .slides > section > section:not([data-transition]).past {
    -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
    transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
}

.reveal .slides > section > section[data-transition='default'].future,
.reveal .slides > section > section[data-transition~='default-in'].future,
.reveal.default .slides > section > section:not([data-transition]).future {
    -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
    transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
}

.reveal .slides section[data-transition='convex'].stack,
.reveal.convex .slides section.stack {
    -webkit-transform-style: preserve-3d;
    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 {
    -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
}

.reveal .slides > section[data-transition='convex'].future,
.reveal .slides > section[data-transition~='convex-in'].future,
.reveal.convex .slides > section:not([data-transition]).future {
    -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
}

.reveal .slides > section > section[data-transition='convex'].past,
.reveal .slides > section > section[data-transition~='convex-out'].past,
.reveal.convex .slides > section > section:not([data-transition]).past {
    -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
    transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
}

.reveal .slides > section > section[data-transition='convex'].future,
.reveal .slides > section > section[data-transition~='convex-in'].future,
.reveal.convex .slides > section > section:not([data-transition]).future {
    -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
    transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
}

/*********************************************
 * CONCAVE TRANSITION
 *********************************************/
.reveal .slides section[data-transition='concave'].stack,
.reveal.concave .slides section.stack {
    -webkit-transform-style: preserve-3d;
    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 {
    -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
}

.reveal .slides > section[data-transition='concave'].future,
.reveal .slides > section[data-transition~='concave-in'].future,
.reveal.concave .slides > section:not([data-transition]).future {
    -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
}

.reveal .slides > section > section[data-transition='concave'].past,
.reveal .slides > section > section[data-transition~='concave-out'].past,
.reveal.concave .slides > section > section:not([data-transition]).past {
    -webkit-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
    transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
}

.reveal .slides > section > section[data-transition='concave'].future,
.reveal .slides > section > section[data-transition~='concave-in'].future,
.reveal.concave .slides > section > section:not([data-transition]).future {
    -webkit-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
    transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
}

/*********************************************
 * ZOOM TRANSITION
 *********************************************/
.reveal .slides section[data-transition='zoom'],
.reveal.zoom .slides section:not([data-transition]) {
    transition-timing-function: ease;
}

.reveal .slides > section[data-transition='zoom'].past,
.reveal .slides > section[data-transition~='zoom-out'].past,
.reveal.zoom .slides > section:not([data-transition]).past {
    visibility: hidden;
    -webkit-transform: scale(16);
    transform: scale(16);
}

.reveal .slides > section[data-transition='zoom'].future,
.reveal .slides > section[data-transition~='zoom-in'].future,
.reveal.zoom .slides > section:not([data-transition]).future {
    visibility: hidden;
    -webkit-transform: scale(0.2);
    transform: scale(0.2);
}

.reveal .slides > section > section[data-transition='zoom'].past,
.reveal .slides > section > section[data-transition~='zoom-out'].past,
.reveal.zoom .slides > section > section:not([data-transition]).past {
    -webkit-transform: scale(16);
    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 {
    -webkit-transform: scale(0.2);
    transform: scale(0.2);
}

/*********************************************
 * CUBE TRANSITION
 *
 * WARNING:
 * this is deprecated and will be removed in a
 * future version.
 *********************************************/
.reveal.cube .slides {
    -webkit-perspective: 1300px;
    perspective: 1300px;
}

.reveal.cube .slides section {
    padding: 30px;
    min-height: 700px;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    box-sizing: border-box;
    -webkit-transform-style: preserve-3d;
    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, 0.1);
    border-radius: 4px;
    -webkit-transform: translateZ(-20px);
    transform: translateZ(-20px);
}

.reveal.cube .slides section:not(.stack):after {
    content: '';
    position: absolute;
    display: block;
    width: 90%;
    height: 30px;
    left: 5%;
    bottom: 0;
    background: none;
    z-index: 1;
    border-radius: 4px;
    box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
    -webkit-transform: translateZ(-90px) rotateX(65deg);
    transform: translateZ(-90px) rotateX(65deg);
}

.reveal.cube .slides > section.stack {
    padding: 0;
    background: none;
}

.reveal.cube .slides > section.past {
    -webkit-transform-origin: 100% 0%;
    transform-origin: 100% 0%;
    -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
    transform: translate3d(-100%, 0, 0) rotateY(-90deg);
}

.reveal.cube .slides > section.future {
    -webkit-transform-origin: 0% 0%;
    transform-origin: 0% 0%;
    -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg);
    transform: translate3d(100%, 0, 0) rotateY(90deg);
}

.reveal.cube .slides > section > section.past {
    -webkit-transform-origin: 0% 100%;
    transform-origin: 0% 100%;
    -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg);
    transform: translate3d(0, -100%, 0) rotateX(90deg);
}

.reveal.cube .slides > section > section.future {
    -webkit-transform-origin: 0% 0%;
    transform-origin: 0% 0%;
    -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg);
    transform: translate3d(0, 100%, 0) rotateX(-90deg);
}

/*********************************************
 * PAGE TRANSITION
 *
 * WARNING:
 * this is deprecated and will be removed in a
 * future version.
 *********************************************/
.reveal.page .slides {
    -webkit-perspective-origin: 0% 50%;
    perspective-origin: 0% 50%;
    -webkit-perspective: 3000px;
    perspective: 3000px;
}

.reveal.page .slides section {
    padding: 30px;
    min-height: 700px;
    box-sizing: border-box;
    -webkit-transform-style: preserve-3d;
    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, 0.1);
    -webkit-transform: translateZ(-20px);
    transform: translateZ(-20px);
}

.reveal.page .slides section:not(.stack):after {
    content: '';
    position: absolute;
    display: block;
    width: 90%;
    height: 30px;
    left: 5%;
    bottom: 0;
    background: none;
    z-index: 1;
    border-radius: 4px;
    box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
    -webkit-transform: translateZ(-90px) rotateX(65deg);
}

.reveal.page .slides > section.stack {
    padding: 0;
    background: none;
}

.reveal.page .slides > section.past {
    -webkit-transform-origin: 0% 0%;
    transform-origin: 0% 0%;
    -webkit-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
    transform: translate3d(-40%, 0, 0) rotateY(-80deg);
}

.reveal.page .slides > section.future {
    -webkit-transform-origin: 100% 0%;
    transform-origin: 100% 0%;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.reveal.page .slides > section > section.past {
    -webkit-transform-origin: 0% 0%;
    transform-origin: 0% 0%;
    -webkit-transform: translate3d(0, -40%, 0) rotateX(80deg);
    transform: translate3d(0, -40%, 0) rotateX(80deg);
}

.reveal.page .slides > section > section.future {
    -webkit-transform-origin: 0% 100%;
    transform-origin: 0% 100%;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

/*********************************************
 * FADE TRANSITION
 *********************************************/
.reveal .slides section[data-transition='fade'],
.reveal.fade .slides section:not([data-transition]),
.reveal.fade .slides > section > section:not([data-transition]) {
    -webkit-transform: none;
    transform: none;
    transition: opacity 0.5s;
}

.reveal.fade.overview .slides section,
.reveal.fade.overview .slides > section > section {
    transition: none;
}

/*********************************************
 * NO TRANSITION
 *********************************************/
.reveal .slides section[data-transition='none'],
.reveal.none .slides section:not([data-transition]) {
    -webkit-transform: none;
    transform: none;
    transition: none;
}

/*********************************************
 * PAUSED MODE
 *********************************************/
.reveal .pause-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: black;
    visibility: hidden;
    opacity: 0;
    z-index: 100;
    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: transparent;
    cursor: pointer;
}
.reveal .pause-overlay .resume-button:hover {
    color: #fff;
    border-color: #fff;
}

.reveal.paused .pause-overlay {
    visibility: visible;
    opacity: 1;
}

/*********************************************
 * FALLBACK
 *********************************************/
.no-transforms {
    overflow-y: auto;
}

.no-transforms .reveal {
    overflow: visible;
}

.no-transforms .reveal .slides {
    position: relative;
    width: 80%;
    max-width: 1280px;
    height: auto;
    top: 0;
    margin: 0 auto;
    text-align: center;
}

.no-transforms .reveal .controls,
.no-transforms .reveal .progress {
    display: none;
}

.no-transforms .reveal .slides section {
    display: block;
    opacity: 1;
    position: relative;
    height: auto;
    min-height: 0;
    top: 0;
    left: 0;
    margin: 10vh 0;
    margin: 70px 0;
    -webkit-transform: none;
    transform: none;
}

.reveal .no-transition,
.reveal .no-transition * {
    transition: none !important;
}

/*********************************************
 * PER-SLIDE BACKGROUNDS
 *********************************************/
.reveal .backgrounds {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    -webkit-perspective: 600px;
    perspective: 600px;
}

.reveal .slide-background {
    display: none;
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0);
    transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
}

.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;
}

/* Video backgrounds */
.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;
}

/* Immediate transition style */
.reveal[data-background-transition='none'] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition='none'] {
    transition: none;
}

/* Slide */
.reveal[data-background-transition='slide'] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition='slide'] {
    opacity: 1;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.reveal[data-background-transition='slide'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='slide'] {
    -webkit-transform: translate(-100%, 0);
    transform: translate(-100%, 0);
}

.reveal[data-background-transition='slide'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='slide'] {
    -webkit-transform: translate(100%, 0);
    transform: translate(100%, 0);
}

.reveal[data-background-transition='slide']
    > .backgrounds
    .slide-background
    > .slide-background.past,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.past[data-background-transition='slide'] {
    -webkit-transform: translate(0, -100%);
    transform: translate(0, -100%);
}

.reveal[data-background-transition='slide']
    > .backgrounds
    .slide-background
    > .slide-background.future,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.future[data-background-transition='slide'] {
    -webkit-transform: translate(0, 100%);
    transform: translate(0, 100%);
}

/* Convex */
.reveal[data-background-transition='convex'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='convex'] {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
}

.reveal[data-background-transition='convex'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='convex'] {
    opacity: 0;
    -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
}

.reveal[data-background-transition='convex']
    > .backgrounds
    .slide-background
    > .slide-background.past,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.past[data-background-transition='convex'] {
    opacity: 0;
    -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
}

.reveal[data-background-transition='convex']
    > .backgrounds
    .slide-background
    > .slide-background.future,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.future[data-background-transition='convex'] {
    opacity: 0;
    -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
    transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
}

/* Concave */
.reveal[data-background-transition='concave'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='concave'] {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
}

.reveal[data-background-transition='concave'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='concave'] {
    opacity: 0;
    -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
}

.reveal[data-background-transition='concave']
    > .backgrounds
    .slide-background
    > .slide-background.past,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.past[data-background-transition='concave'] {
    opacity: 0;
    -webkit-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
}

.reveal[data-background-transition='concave']
    > .backgrounds
    .slide-background
    > .slide-background.future,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.future[data-background-transition='concave'] {
    opacity: 0;
    -webkit-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
    transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
}

/* Zoom */
.reveal[data-background-transition='zoom'] > .backgrounds .slide-background,
.reveal > .backgrounds .slide-background[data-background-transition='zoom'] {
    transition-timing-function: ease;
}

.reveal[data-background-transition='zoom'] > .backgrounds .slide-background.past,
.reveal > .backgrounds .slide-background.past[data-background-transition='zoom'] {
    opacity: 0;
    visibility: hidden;
    -webkit-transform: scale(16);
    transform: scale(16);
}

.reveal[data-background-transition='zoom'] > .backgrounds .slide-background.future,
.reveal > .backgrounds .slide-background.future[data-background-transition='zoom'] {
    opacity: 0;
    visibility: hidden;
    -webkit-transform: scale(0.2);
    transform: scale(0.2);
}

.reveal[data-background-transition='zoom']
    > .backgrounds
    .slide-background
    > .slide-background.past,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.past[data-background-transition='zoom'] {
    opacity: 0;
    visibility: hidden;
    -webkit-transform: scale(16);
    transform: scale(16);
}

.reveal[data-background-transition='zoom']
    > .backgrounds
    .slide-background
    > .slide-background.future,
.reveal
    > .backgrounds
    .slide-background
    > .slide-background.future[data-background-transition='zoom'] {
    opacity: 0;
    visibility: hidden;
    -webkit-transform: scale(0.2);
    transform: scale(0.2);
}

/* Global transition speed settings */
.reveal[data-transition-speed='fast'] > .backgrounds .slide-background {
    transition-duration: 400ms;
}

.reveal[data-transition-speed='slow'] > .backgrounds .slide-background {
    transition-duration: 1200ms;
}

/*********************************************
 * OVERVIEW
 *********************************************/
.reveal.overview {
    -webkit-perspective-origin: 50% 50%;
    perspective-origin: 50% 50%;
    -webkit-perspective: 700px;
    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:hover,
.reveal.overview .slides section.present {
    outline: 10px solid rgba(150, 150, 150, 0.4);
    outline-offset: 10px;
}
.reveal.overview .slides section .fragment {
    opacity: 1;
    transition: none;
}
.reveal.overview .slides section:after,
.reveal.overview .slides section:before {
    display: none !important;
}
.reveal.overview .slides > section.stack {
    padding: 0;
    top: 0 !important;
    background: none;
    outline: none;
    overflow: visible;
}
.reveal.overview .backgrounds {
    -webkit-perspective: inherit;
    perspective: inherit;
    -moz-transform-style: preserve-3d;
}
.reveal.overview .backgrounds .slide-background {
    opacity: 1;
    visibility: visible;
    outline: 10px solid rgba(150, 150, 150, 0.1);
    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;
}

/*********************************************
 * RTL SUPPORT
 *********************************************/
.reveal.rtl .slides,
.reveal.rtl .slides h1,
.reveal.rtl .slides h2,
.reveal.rtl .slides h3,
.reveal.rtl .slides h4,
.reveal.rtl .slides h5,
.reveal.rtl .slides h6 {
    direction: rtl;
    font-family: sans-serif;
}

.reveal.rtl pre,
.reveal.rtl code {
    direction: ltr;
}

.reveal.rtl ol,
.reveal.rtl ul {
    text-align: right;
}

.reveal.rtl .progress span {
    float: right;
}

/*********************************************
 * PARALLAX BACKGROUND
 *********************************************/
.reveal.has-parallax-background .backgrounds {
    transition: all 0.8s ease;
}

/* Global transition speed settings */
.reveal.has-parallax-background[data-transition-speed='fast'] .backgrounds {
    transition-duration: 400ms;
}

.reveal.has-parallax-background[data-transition-speed='slow'] .backgrounds {
    transition-duration: 1200ms;
}

/*********************************************
 * OVERLAY FOR LINK PREVIEWS AND HELP
 *********************************************/
.reveal > .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.reveal > .overlay.visible {
    opacity: 1;
    visibility: visible;
}

.reveal > .overlay .spinner {
    position: absolute;
    display: block;
    top: 50%;
    left: 50%;
    width: 32px;
    height: 32px;
    margin: -16px 0 0 -16px;
    z-index: 10;
    background-image: url(data:image/gif;base64,R0lGODlhIAAgAPMAAJmZmf%2F%2F%2F6%2Bvr8nJybW1tcDAwOjo6Nvb26ioqKOjo7Ozs%2FLy8vz8%2FAAAAAAAAAAAACH%2FC05FVFNDQVBFMi4wAwEAAAAh%2FhpDcmVhdGVkIHdpdGggYWpheGxvYWQuaW5mbwAh%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB309RnHOG5gDqXGLDaC457D1zZ%2FV%2FnmOM82XiHRLYKhKP1oZmADdEAAAh%2BQQJCgAAACwAAAAAIAAgAAAE6hDISWlZpOrNp1lGNRSdRpDUolIGw5RUYhhHukqFu8DsrEyqnWThGvAmhVlteBvojpTDDBUEIFwMFBRAmBkSgOrBFZogCASwBDEY%2FCZSg7GSE0gSCjQBMVG023xWBhklAnoEdhQEfyNqMIcKjhRsjEdnezB%2BA4k8gTwJhFuiW4dokXiloUepBAp5qaKpp6%2BHo7aWW54wl7obvEe0kRuoplCGepwSx2jJvqHEmGt6whJpGpfJCHmOoNHKaHx61WiSR92E4lbFoq%2BB6QDtuetcaBPnW6%2BO7wDHpIiK9SaVK5GgV543tzjgGcghAgAh%2BQQJCgAAACwAAAAAIAAgAAAE7hDISSkxpOrN5zFHNWRdhSiVoVLHspRUMoyUakyEe8PTPCATW9A14E0UvuAKMNAZKYUZCiBMuBakSQKG8G2FzUWox2AUtAQFcBKlVQoLgQReZhQlCIJesQXI5B0CBnUMOxMCenoCfTCEWBsJColTMANldx15BGs8B5wlCZ9Po6OJkwmRpnqkqnuSrayqfKmqpLajoiW5HJq7FL1Gr2mMMcKUMIiJgIemy7xZtJsTmsM4xHiKv5KMCXqfyUCJEonXPN2rAOIAmsfB3uPoAK%2B%2BG%2Bw48edZPK%2BM6hLJpQg484enXIdQFSS1u6UhksENEQAAIfkECQoAAAAsAAAAACAAIAAABOcQyEmpGKLqzWcZRVUQnZYg1aBSh2GUVEIQ2aQOE%2BG%2BcD4ntpWkZQj1JIiZIogDFFyHI0UxQwFugMSOFIPJftfVAEoZLBbcLEFhlQiqGp1Vd140AUklUN3eCA51C1EWMzMCezCBBmkxVIVHBWd3HHl9JQOIJSdSnJ0TDKChCwUJjoWMPaGqDKannasMo6WnM562R5YluZRwur0wpgqZE7NKUm%2BFNRPIhjBJxKZteWuIBMN4zRMIVIhffcgojwCF117i4nlLnY5ztRLsnOk%2BaV%2BoJY7V7m76PdkS4trKcdg0Zc0tTcKkRAAAIfkECQoAAAAsAAAAACAAIAAABO4QyEkpKqjqzScpRaVkXZWQEximw1BSCUEIlDohrft6cpKCk5xid5MNJTaAIkekKGQkWyKHkvhKsR7ARmitkAYDYRIbUQRQjWBwJRzChi9CRlBcY1UN4g0%2FVNB0AlcvcAYHRyZPdEQFYV8ccwR5HWxEJ02YmRMLnJ1xCYp0Y5idpQuhopmmC2KgojKasUQDk5BNAwwMOh2RtRq5uQuPZKGIJQIGwAwGf6I0JXMpC8C7kXWDBINFMxS4DKMAWVWAGYsAdNqW5uaRxkSKJOZKaU3tPOBZ4DuK2LATgJhkPJMgTwKCdFjyPHEnKxFCDhEAACH5BAkKAAAALAAAAAAgACAAAATzEMhJaVKp6s2nIkolIJ2WkBShpkVRWqqQrhLSEu9MZJKK9y1ZrqYK9WiClmvoUaF8gIQSNeF1Er4MNFn4SRSDARWroAIETg1iVwuHjYB1kYc1mwruwXKC9gmsJXliGxc%2BXiUCby9ydh1sOSdMkpMTBpaXBzsfhoc5l58Gm5yToAaZhaOUqjkDgCWNHAULCwOLaTmzswadEqggQwgHuQsHIoZCHQMMQgQGubVEcxOPFAcMDAYUA85eWARmfSRQCdcMe0zeP1AAygwLlJtPNAAL19DARdPzBOWSm1brJBi45soRAWQAAkrQIykShQ9wVhHCwCQCACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiRMDjI0Fd30%2FiI2UA5GSS5UDj2l6NoqgOgN4gksEBgYFf0FDqKgHnyZ9OX8HrgYHdHpcHQULXAS2qKpENRg7eAMLC7kTBaixUYFkKAzWAAnLC7FLVxLWDBLKCwaKTULgEwbLA4hJtOkSBNqITT3xEgfLpBtzE%2FjiuL04RGEBgwWhShRgQExHBAAh%2BQQJCgAAACwAAAAAIAAgAAAE7xDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfZiCqGk5dTESJeaOAlClzsJsqwiJwiqnFrb2nS9kmIcgEsjQydLiIlHehhpejaIjzh9eomSjZR%2BipslWIRLAgMDOR2DOqKogTB9pCUJBagDBXR6XB0EBkIIsaRsGGMMAxoDBgYHTKJiUYEGDAzHC9EACcUGkIgFzgwZ0QsSBcXHiQvOwgDdEwfFs0sDzt4S6BK4xYjkDOzn0unFeBzOBijIm1Dgmg5YFQwsCMjp1oJ8LyIAACH5BAkKAAAALAAAAAAgACAAAATwEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GGl6NoiPOH16iZKNlH6KmyWFOggHhEEvAwwMA0N9GBsEC6amhnVcEwavDAazGwIDaH1ipaYLBUTCGgQDA8NdHz0FpqgTBwsLqAbWAAnIA4FWKdMLGdYGEgraigbT0OITBcg5QwPT4xLrROZL6AuQAPUS7bxLpoWidY0JtxLHKhwwMJBTHgPKdEQAACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GAULDJCRiXo1CpGXDJOUjY%2BYip9DhToJA4RBLwMLCwVDfRgbBAaqqoZ1XBMHswsHtxtFaH1iqaoGNgAIxRpbFAgfPQSqpbgGBqUD1wBXeCYp1AYZ19JJOYgH1KwA4UBvQwXUBxPqVD9L3sbp2BNk2xvvFPJd%2BMFCN6HAAIKgNggY0KtEBAAh%2BQQJCgAAACwAAAAAIAAgAAAE6BDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfYIDMaAFdTESJeaEDAIMxYFqrOUaNW4E4ObYcCXaiBVEgULe0NJaxxtYksjh2NLkZISgDgJhHthkpU4mW6blRiYmZOlh4JWkDqILwUGBnE6TYEbCgevr0N1gH4At7gHiRpFaLNrrq8HNgAJA70AWxQIH1%2BvsYMDAzZQPC9VCNkDWUhGkuE5PxJNwiUK4UfLzOlD4WvzAHaoG9nxPi5d%2BjYUqfAhhykOFwJWiAAAIfkECQoAAAAsAAAAACAAIAAABPAQyElpUqnqzaciSoVkXVUMFaFSwlpOCcMYlErAavhOMnNLNo8KsZsMZItJEIDIFSkLGQoQTNhIsFehRww2CQLKF0tYGKYSg%2BygsZIuNqJksKgbfgIGepNo2cIUB3V1B3IvNiBYNQaDSTtfhhx0CwVPI0UJe0%2Bbm4g5VgcGoqOcnjmjqDSdnhgEoamcsZuXO1aWQy8KAwOAuTYYGwi7w5h%2BKr0SJ8MFihpNbx%2B4Erq7BYBuzsdiH1jCAzoSfl0rVirNbRXlBBlLX%2BBP0XJLAPGzTkAuAOqb0WT5AH7OcdCm5B8TgRwSRKIHQtaLCwg1RAAAOwAAAAAAAAAAAA%3D%3D);
    visibility: visible;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.reveal > .overlay header {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 40px;
    z-index: 2;
    border-bottom: 1px solid #222;
}

.reveal > .overlay header a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 36px;
    padding: 0 10px;
    float: right;
    opacity: 0.6;
    box-sizing: border-box;
}

.reveal > .overlay header a:hover {
    opacity: 1;
}

.reveal > .overlay header a .icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    background-position: 50% 50%;
    background-size: 100%;
    background-repeat: no-repeat;
}

.reveal > .overlay header a.close .icon {
    background-image: url(data:image/png;base64,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);
}

.reveal > .overlay header a.external .icon {
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==);
}

.reveal > .overlay .viewport {
    position: absolute;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    top: 40px;
    right: 0;
    bottom: 0;
    left: 0;
}

.reveal > .overlay.overlay-preview .viewport iframe {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    border: 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s 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 0.3s ease 0.3s;
}

.reveal > .overlay.overlay-preview.loaded .x-frame-error {
    opacity: 1;
}

.reveal > .overlay.overlay-preview.loaded .spinner {
    opacity: 0;
    visibility: hidden;
    -webkit-transform: scale(0.2);
    transform: scale(0.2);
}

.reveal > .overlay.overlay-help .viewport {
    overflow: auto;
    color: #fff;
}

.reveal > .overlay.overlay-help .viewport .viewport-inner {
    width: 600px;
    margin: auto;
    padding: 20px 20px 80px 20px;
    text-align: center;
    letter-spacing: normal;
}

.reveal > .overlay.overlay-help .viewport .viewport-inner .title {
    font-size: 20px;
}

.reveal > .overlay.overlay-help .viewport .viewport-inner table {
    border: 1px solid #fff;
    border-collapse: collapse;
    font-size: 16px;
}

.reveal > .overlay.overlay-help .viewport .viewport-inner table th,
.reveal > .overlay.overlay-help .viewport .viewport-inner table td {
    width: 200px;
    padding: 14px;
    border: 1px solid #fff;
    vertical-align: middle;
}

.reveal > .overlay.overlay-help .viewport .viewport-inner table th {
    padding-top: 20px;
    padding-bottom: 20px;
}

/*********************************************
 * PLAYBACK COMPONENT
 *********************************************/
.reveal .playback {
    position: absolute;
    left: 15px;
    bottom: 20px;
    z-index: 30;
    cursor: pointer;
    transition: all 400ms ease;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.reveal.overview .playback {
    opacity: 0;
    visibility: hidden;
}

/*********************************************
 * CODE HIGHLGIHTING
 *********************************************/
.reveal .hljs table {
    margin: initial;
}

.reveal .hljs-ln-code,
.reveal .hljs-ln-numbers {
    padding: 0;
    border: 0;
}

.reveal .hljs-ln-numbers {
    opacity: 0.6;
    padding-right: 0.75em;
    text-align: right;
    vertical-align: top;
}

.reveal .hljs[data-line-numbers]:not([data-line-numbers='']) tr:not(.highlight-line) {
    opacity: 0.4;
}

/*********************************************
 * ROLLING LINKS
 *********************************************/
.reveal .roll {
    display: inline-block;
    line-height: 1.2;
    overflow: hidden;
    vertical-align: top;
    -webkit-perspective: 400px;
    perspective: 400px;
    -webkit-perspective-origin: 50% 50%;
    perspective-origin: 50% 50%;
}

.reveal .roll:hover {
    background: none;
    text-shadow: none;
}

.reveal .roll span {
    display: block;
    position: relative;
    padding: 0 2px;
    pointer-events: none;
    transition: all 400ms ease;
    -webkit-transform-origin: 50% 0%;
    transform-origin: 50% 0%;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.reveal .roll:hover span {
    background: rgba(0, 0, 0, 0.5);
    -webkit-transform: translate3d(0px, 0px, -45px) rotateX(90deg);
    transform: translate3d(0px, 0px, -45px) rotateX(90deg);
}

.reveal .roll span:after {
    content: attr(data-title);
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    padding: 0 2px;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform-origin: 50% 0%;
    transform-origin: 50% 0%;
    -webkit-transform: translate3d(0px, 110%, 0px) rotateX(-90deg);
    transform: translate3d(0px, 110%, 0px) rotateX(-90deg);
}

/*********************************************
 * SPEAKER NOTES
 *********************************************/
.reveal aside.notes {
    display: none;
}

.reveal .speaker-notes {
    display: none;
    position: absolute;
    width: 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, 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: none;
}
.reveal .speaker-notes:before {
    content: 'Speaker notes';
    display: block;
    margin-bottom: 10px;
    opacity: 0.5;
}

.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: 42.8571428571%;
        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: 66.6666666667%;
        height: 40vh;
    }
    .reveal .speaker-notes {
        font-size: 14px;
    }
}

/*********************************************
 * ZOOM PLUGIN
 *********************************************/
.zoomed .reveal *,
.zoomed .reveal *:before,
.zoomed .reveal *:after {
    -webkit-backface-visibility: visible !important;
    backface-visibility: visible !important;
}

.zoomed .reveal .progress,
.zoomed .reveal .controls {
    opacity: 0;
}

.zoomed .reveal .roll span {
    background: none;
}

.zoomed .reveal .roll span:after {
    visibility: hidden;
}
