cross browser adjustments for overview mode
This commit is contained in:
Hakim El Hattab
parent
e29c706533
commit
c8569e2d9f
3 changed files with 136 additions and 131 deletions
112
css/reveal.css
112
css/reveal.css
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@ -624,66 +624,6 @@ body {
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-webkit-transition: none;
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transition: none; }
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/*********************************************
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* OVERVIEW
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*********************************************/
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.reveal.overview {
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-webkit-perspective-origin: 50% 50%;
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perspective-origin: 50% 50%;
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-webkit-perspective: 700px;
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perspective: 700px; }
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.reveal.overview .slides section {
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height: 700px;
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overflow: hidden;
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opacity: 1 !important;
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visibility: visible !important;
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cursor: pointer;
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-moz-box-sizing: border-box;
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box-sizing: border-box;
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outline: 10px solid rgba(150, 150, 150, 0.1);
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outline-offset: 10px; }
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.reveal.overview .slides section, .reveal.overview-deactivating .slides section {
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-webkit-transition: none;
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transition: none; }
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.reveal.overview .slides section .fragment {
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opacity: 1; }
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.reveal.overview .slides section:after, .reveal.overview .slides section:before {
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display: none !important; }
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.reveal.overview .slides section > section {
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opacity: 1;
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cursor: pointer; }
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.reveal.overview .slides section:hover, .reveal.overview .slides section.present {
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outline: 10px solid rgba(150, 150, 150, 0.5); }
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.reveal.overview .slides > section.stack {
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padding: 0;
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top: 0 !important;
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background: none;
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outline: none;
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overflow: visible; }
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.reveal.overview .backgrounds {
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-webkit-perspective: inherit;
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perspective: inherit; }
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.reveal.overview .backgrounds .slide-background {
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opacity: 1;
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visibility: visible; }
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.reveal.overview .backgrounds .slide-background, .reveal.overview-deactivating .backgrounds .slide-background {
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-webkit-transition: none;
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transition: none; }
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.reveal.overview-animated .slides, .reveal.overview-animated .slides section {
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-webkit-transition: -webkit-transform 0.4s ease;
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transition: transform 0.4s ease; }
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/*********************************************
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* PAUSED MODE
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*********************************************/
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@ -904,6 +844,58 @@ body {
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-webkit-transition-duration: 1200ms;
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transition-duration: 1200ms; }
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/*********************************************
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* OVERVIEW
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*********************************************/
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.reveal.overview {
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-webkit-perspective-origin: 50% 50%;
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perspective-origin: 50% 50%;
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-webkit-perspective: 700px;
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perspective: 700px; }
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.reveal.overview .slides section {
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height: 700px;
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opacity: 1 !important;
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overflow: hidden;
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visibility: visible !important;
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cursor: pointer;
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-moz-box-sizing: border-box;
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box-sizing: border-box; }
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.reveal.overview .slides section:hover, .reveal.overview .slides section.present {
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outline: 10px solid rgba(150, 150, 150, 0.4);
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outline-offset: 10px; }
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.reveal.overview .slides section .fragment {
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opacity: 1;
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-webkit-transition: none;
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transition: none; }
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.reveal.overview .slides section:after, .reveal.overview .slides section:before {
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display: none !important; }
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.reveal.overview .slides > section.stack {
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padding: 0;
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top: 0 !important;
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background: none;
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outline: none;
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overflow: visible; }
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.reveal.overview .backgrounds {
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-webkit-perspective: inherit;
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perspective: inherit; }
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.reveal.overview .backgrounds .slide-background {
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opacity: 1;
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visibility: visible;
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outline: 10px solid rgba(150, 150, 150, 0.1);
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outline-offset: 10px; }
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.reveal.overview .slides section, .reveal.overview-deactivating .slides section {
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-webkit-transition: none;
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transition: none; }
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.reveal.overview .backgrounds .slide-background, .reveal.overview-deactivating .backgrounds .slide-background {
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-webkit-transition: none;
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transition: none; }
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.reveal.overview-animated .slides, .reveal.overview-animated .slides section, .reveal.overview-animated .backgrounds .slide-background {
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-webkit-transition: -webkit-transform 0.4s ease;
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transition: transform 0.4s ease; }
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/*********************************************
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* RTL SUPPORT
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*********************************************/
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133
css/reveal.scss
133
css/reveal.scss
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@ -739,69 +739,6 @@ body {
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}
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/*********************************************
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* OVERVIEW
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*********************************************/
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.reveal.overview {
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perspective-origin: 50% 50%;
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perspective: 700px;
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}
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.reveal.overview .slides section {
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height: 700px;
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overflow: hidden;
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opacity: 1 !important;
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visibility: visible !important;
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cursor: pointer;
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box-sizing: border-box;
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outline: 10px solid rgba(150,150,150,0.1);
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outline-offset: 10px;
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}
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.reveal.overview .slides section,
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.reveal.overview-deactivating .slides section {
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transition: none;
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}
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.reveal.overview .slides section .fragment {
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opacity: 1;
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}
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.reveal.overview .slides section:after,
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.reveal.overview .slides section:before {
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display: none !important;
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}
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.reveal.overview .slides section>section {
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opacity: 1;
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cursor: pointer;
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}
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.reveal.overview .slides section:hover,
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.reveal.overview .slides section.present {
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outline: 10px solid rgba(150,150,150,0.5);
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}
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.reveal.overview .slides>section.stack {
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padding: 0;
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top: 0 !important;
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background: none;
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outline: none;
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overflow: visible;
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}
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.reveal.overview .backgrounds {
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perspective: inherit;
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}
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.reveal.overview .backgrounds .slide-background {
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opacity: 1;
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visibility: visible;
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}
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.reveal.overview .backgrounds .slide-background,
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.reveal.overview-deactivating .backgrounds .slide-background {
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transition: none;
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}
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.reveal.overview-animated .slides,
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.reveal.overview-animated .slides section {
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transition: transform 0.4s ease;
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}
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/*********************************************
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* PAUSED MODE
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*********************************************/
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@ -1042,6 +979,76 @@ body {
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}
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/*********************************************
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* OVERVIEW
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*********************************************/
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.reveal.overview {
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perspective-origin: 50% 50%;
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perspective: 700px;
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.slides section {
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height: 700px;
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opacity: 1 !important;
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overflow: hidden;
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visibility: visible !important;
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cursor: pointer;
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box-sizing: border-box;
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}
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.slides section:hover,
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.slides section.present {
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outline: 10px solid rgba(150,150,150,0.4);
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outline-offset: 10px;
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}
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.slides section .fragment {
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opacity: 1;
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transition: none;
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}
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.slides section:after,
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.slides section:before {
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display: none !important;
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}
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.slides>section.stack {
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padding: 0;
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top: 0 !important;
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background: none;
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outline: none;
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overflow: visible;
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}
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.backgrounds {
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perspective: inherit;
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}
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.backgrounds .slide-background {
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opacity: 1;
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visibility: visible;
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// This can't be applied to the slide itself in Safari
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outline: 10px solid rgba(150,150,150,0.1);
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outline-offset: 10px;
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}
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}
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// Disable transitions transitions while we're activating
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// or deactivating the overview mode.
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.reveal.overview .slides section,
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.reveal.overview-deactivating .slides section {
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transition: none;
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}
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.reveal.overview .backgrounds .slide-background,
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.reveal.overview-deactivating .backgrounds .slide-background {
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transition: none;
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}
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.reveal.overview-animated .slides,
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.reveal.overview-animated .slides section,
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.reveal.overview-animated .backgrounds .slide-background {
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transition: transform 0.4s ease;
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}
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/*********************************************
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* RTL SUPPORT
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*********************************************/
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22
js/reveal.js
22
js/reveal.js
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@ -300,7 +300,11 @@
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features.touch = !!( 'ontouchstart' in window );
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isMobileDevice = navigator.userAgent.match( /(iphone|ipod|ipad|android)/gi );
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// Transitions in the overview are disabled in desktop and
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// mobile Safari since they lag terribly
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features.overviewTransitions = !/Version\/[\d\.]+.*Safari/.test( navigator.userAgent );
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isMobileDevice = /(iphone|ipod|ipad|android)/gi.test( navigator.userAgent );
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}
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@ -1647,9 +1651,11 @@
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dom.wrapper.classList.add( 'overview' );
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dom.wrapper.classList.remove( 'overview-deactivating' );
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setTimeout( function() {
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dom.wrapper.classList.add( 'overview-animated' );
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}, 1 );
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if( features.overviewTransitions ) {
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setTimeout( function() {
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dom.wrapper.classList.add( 'overview-animated' );
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}, 1 );
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}
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// Don't auto-slide while in overview mode
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cancelAutoSlide();
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@ -1712,12 +1718,12 @@
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// Layout slides
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toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).forEach( function( hslide, h ) {
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transformElement( hslide, 'translateX(' + ( h * slideWidth ) + 'px)' );
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transformElement( hslide, 'translate3d(' + ( h * slideWidth ) + 'px, 0, 0)' );
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if( hslide.classList.contains( 'stack' ) ) {
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toArray( hslide.querySelectorAll( 'section' ) ).forEach( function( vslide, v ) {
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transformElement( vslide, 'translateY(' + ( v * slideHeight ) + 'px)' );
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transformElement( vslide, 'translate3d(0, ' + ( v * slideHeight ) + 'px, 0)' );
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} );
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}
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@ -1725,10 +1731,10 @@
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// Layout slide backgrounds
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toArray( dom.background.childNodes ).forEach( function( hbackground, h ) {
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transformElement( hbackground, 'translateX(' + ( h * slideWidth ) + 'px)' );
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transformElement( hbackground, 'translate3d(' + ( h * slideWidth ) + 'px, 0, 0)' );
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toArray( hbackground.querySelectorAll( '.slide-background' ) ).forEach( function( vbackground, v ) {
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transformElement( vbackground, 'translateY(' + ( v * slideHeight ) + 'px)' );
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transformElement( vbackground, 'translate3d(0, ' + ( v * slideHeight ) + 'px, 0)' );
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} );
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} );
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