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Posted to dev@tomcat.apache.org by ma...@apache.org on 2018/02/16 14:21:27 UTC
[tomcat-training] 01/07: Add reveal.js 3.6.0
This is an automated email from the ASF dual-hosted git repository.
markt pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/tomcat-training.git
commit 7e995c4566e70b639306180585d0e6e943622df5
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Fri Feb 16 12:10:31 2018 +0000
Add reveal.js 3.6.0
---
Gruntfile.js | 192 +
LICENSE | 23 +
bower.json | 27 +
css/print/paper.css | 203 +
css/print/pdf.css | 178 +
css/reveal.css | 1555 ++++++
css/reveal.scss | 1717 +++++++
css/theme/README.md | 21 +
css/theme/beige.css | 268 +
css/theme/black.css | 264 +
css/theme/blood.css | 287 ++
css/theme/league.css | 270 +
css/theme/moon.css | 268 +
css/theme/night.css | 262 +
css/theme/serif.css | 264 +
css/theme/simple.css | 267 +
css/theme/sky.css | 271 +
css/theme/solarized.css | 268 +
css/theme/source/beige.scss | 39 +
css/theme/source/black.scss | 49 +
css/theme/source/blood.scss | 78 +
css/theme/source/league.scss | 34 +
css/theme/source/moon.scss | 57 +
css/theme/source/night.scss | 34 +
css/theme/source/serif.scss | 35 +
css/theme/source/simple.scss | 43 +
css/theme/source/sky.scss | 46 +
css/theme/source/solarized.scss | 63 +
css/theme/source/white.scss | 49 +
css/theme/template/mixins.scss | 29 +
css/theme/template/settings.scss | 43 +
css/theme/template/theme.scss | 316 ++
css/theme/white.css | 264 +
index.html | 49 +
js/reveal.js | 5239 ++++++++++++++++++++
lib/css/zenburn.css | 80 +
lib/font/league-gothic/LICENSE | 2 +
lib/font/league-gothic/league-gothic.css | 10 +
lib/font/league-gothic/league-gothic.eot | Bin 0 -> 25696 bytes
lib/font/league-gothic/league-gothic.ttf | Bin 0 -> 64256 bytes
lib/font/league-gothic/league-gothic.woff | Bin 0 -> 30764 bytes
lib/font/source-sans-pro/LICENSE | 45 +
.../source-sans-pro/source-sans-pro-italic.eot | Bin 0 -> 75720 bytes
.../source-sans-pro/source-sans-pro-italic.ttf | Bin 0 -> 238084 bytes
.../source-sans-pro/source-sans-pro-italic.woff | Bin 0 -> 98556 bytes
.../source-sans-pro/source-sans-pro-regular.eot | Bin 0 -> 88070 bytes
.../source-sans-pro/source-sans-pro-regular.ttf | Bin 0 -> 288008 bytes
.../source-sans-pro/source-sans-pro-regular.woff | Bin 0 -> 114324 bytes
.../source-sans-pro/source-sans-pro-semibold.eot | Bin 0 -> 89897 bytes
.../source-sans-pro/source-sans-pro-semibold.ttf | Bin 0 -> 284640 bytes
.../source-sans-pro/source-sans-pro-semibold.woff | Bin 0 -> 115648 bytes
.../source-sans-pro-semibolditalic.eot | Bin 0 -> 75706 bytes
.../source-sans-pro-semibolditalic.ttf | Bin 0 -> 240944 bytes
.../source-sans-pro-semibolditalic.woff | Bin 0 -> 98816 bytes
lib/font/source-sans-pro/source-sans-pro.css | 39 +
lib/js/classList.js | 2 +
lib/js/head.min.js | 9 +
lib/js/html5shiv.js | 7 +
package.json | 43 +
plugin/highlight/highlight.js | 77 +
plugin/markdown/example.html | 129 +
plugin/markdown/example.md | 31 +
plugin/markdown/markdown.js | 412 ++
plugin/markdown/marked.js | 6 +
plugin/math/math.js | 67 +
plugin/multiplex/client.js | 13 +
plugin/multiplex/index.js | 64 +
plugin/multiplex/master.js | 34 +
plugin/multiplex/package.json | 19 +
plugin/notes-server/client.js | 65 +
plugin/notes-server/index.js | 69 +
plugin/notes-server/notes.html | 585 +++
plugin/notes/notes.html | 759 +++
plugin/notes/notes.js | 155 +
plugin/print-pdf/print-pdf.js | 69 +
plugin/search/search.js | 206 +
plugin/zoom-js/zoom.js | 272 +
77 files changed, 16341 insertions(+)
diff --git a/Gruntfile.js b/Gruntfile.js
new file mode 100644
index 0000000..b6ef63b
--- /dev/null
+++ b/Gruntfile.js
@@ -0,0 +1,192 @@
+/* global module:false */
+module.exports = function(grunt) {
+ var port = grunt.option('port') || 8000;
+ var root = grunt.option('root') || '.';
+
+ if (!Array.isArray(root)) root = [root];
+
+ // Project configuration
+ grunt.initConfig({
+ pkg: grunt.file.readJSON('package.json'),
+ meta: {
+ banner:
+ '/*!\n' +
+ ' * reveal.js <%= pkg.version %> (<%= grunt.template.today("yyyy-mm-dd, HH:MM") %>)\n' +
+ ' * http://revealjs.com\n' +
+ ' * MIT licensed\n' +
+ ' *\n' +
+ ' * Copyright (C) 2017 Hakim El Hattab, http://hakim.se\n' +
+ ' */'
+ },
+
+ qunit: {
+ files: [ 'test/*.html' ]
+ },
+
+ uglify: {
+ options: {
+ banner: '<%= meta.banner %>\n',
+ screwIE8: false
+ },
+ build: {
+ src: 'js/reveal.js',
+ dest: 'js/reveal.min.js'
+ }
+ },
+
+ sass: {
+ core: {
+ src: 'css/reveal.scss',
+ dest: 'css/reveal.css'
+ },
+ themes: {
+ expand: true,
+ cwd: 'css/theme/source',
+ src: ['*.sass', '*.scss'],
+ dest: 'css/theme',
+ ext: '.css'
+ }
+ },
+
+ autoprefixer: {
+ core: {
+ src: 'css/reveal.css'
+ }
+ },
+
+ cssmin: {
+ options: {
+ compatibility: 'ie9'
+ },
+ compress: {
+ src: 'css/reveal.css',
+ dest: 'css/reveal.min.css'
+ }
+ },
+
+ jshint: {
+ options: {
+ curly: false,
+ eqeqeq: true,
+ immed: true,
+ esnext: true,
+ latedef: 'nofunc',
+ newcap: true,
+ noarg: true,
+ sub: true,
+ undef: true,
+ eqnull: true,
+ browser: true,
+ expr: true,
+ globals: {
+ head: false,
+ module: false,
+ console: false,
+ unescape: false,
+ define: false,
+ exports: false
+ }
+ },
+ files: [ 'Gruntfile.js', 'js/reveal.js' ]
+ },
+
+ connect: {
+ server: {
+ options: {
+ port: port,
+ base: root,
+ livereload: true,
+ open: true,
+ useAvailablePort: true
+ }
+ }
+ },
+
+ zip: {
+ bundle: {
+ src: [
+ 'index.html',
+ 'css/**',
+ 'js/**',
+ 'lib/**',
+ 'images/**',
+ 'plugin/**',
+ '**.md'
+ ],
+ dest: 'reveal-js-presentation.zip'
+ }
+ },
+
+ watch: {
+ js: {
+ files: [ 'Gruntfile.js', 'js/reveal.js' ],
+ tasks: 'js'
+ },
+ theme: {
+ files: [
+ 'css/theme/source/*.sass',
+ 'css/theme/source/*.scss',
+ 'css/theme/template/*.sass',
+ 'css/theme/template/*.scss'
+ ],
+ tasks: 'css-themes'
+ },
+ css: {
+ files: [ 'css/reveal.scss' ],
+ tasks: 'css-core'
+ },
+ html: {
+ files: root.map(path => path + '/*.html')
+ },
+ markdown: {
+ files: root.map(path => path + '/*.md')
+ },
+ options: {
+ livereload: true
+ }
+ },
+
+ retire: {
+ js: [ 'js/reveal.js', 'lib/js/*.js', 'plugin/**/*.js' ],
+ node: [ '.' ]
+ }
+
+ });
+
+ // Dependencies
+ grunt.loadNpmTasks( 'grunt-contrib-connect' );
+ grunt.loadNpmTasks( 'grunt-contrib-cssmin' );
+ grunt.loadNpmTasks( 'grunt-contrib-jshint' );
+ grunt.loadNpmTasks( 'grunt-contrib-qunit' );
+ grunt.loadNpmTasks( 'grunt-contrib-uglify' );
+ grunt.loadNpmTasks( 'grunt-contrib-watch' );
+ grunt.loadNpmTasks( 'grunt-autoprefixer' );
+ grunt.loadNpmTasks( 'grunt-retire' );
+ grunt.loadNpmTasks( 'grunt-sass' );
+ grunt.loadNpmTasks( 'grunt-zip' );
+
+ // Default task
+ grunt.registerTask( 'default', [ 'css', 'js' ] );
+
+ // JS task
+ grunt.registerTask( 'js', [ 'jshint', 'uglify', 'qunit' ] );
+
+ // Theme CSS
+ grunt.registerTask( 'css-themes', [ 'sass:themes' ] );
+
+ // Core framework CSS
+ grunt.registerTask( 'css-core', [ 'sass:core', 'autoprefixer', 'cssmin' ] );
+
+ // All CSS
+ grunt.registerTask( 'css', [ 'sass', 'autoprefixer', 'cssmin' ] );
+
+ // Package presentation to archive
+ grunt.registerTask( 'package', [ 'default', 'zip' ] );
+
+ // Serve presentation locally
+ grunt.registerTask( 'serve', [ 'connect', 'watch' ] );
+
+ // Run tests
+ grunt.registerTask( 'test', [ 'jshint', 'qunit' ] );
+
+};
diff --git a/LICENSE b/LICENSE
index 6b0b127..cb62e7c 100644
--- a/LICENSE
+++ b/LICENSE
@@ -201,3 +201,26 @@
See the License for the specific language governing permissions and
limitations under the License.
+
+This product bundles reveal.js which is available under the following License:
+
+Copyright (C) 2017 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
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
diff --git a/bower.json b/bower.json
new file mode 100644
index 0000000..178f330
--- /dev/null
+++ b/bower.json
@@ -0,0 +1,27 @@
+{
+ "name": "reveal.js",
+ "version": "3.6.0",
+ "main": [
+ "js/reveal.js",
+ "css/reveal.css"
+ ],
+ "homepage": "http://revealjs.com",
+ "license": "MIT",
+ "description": "The HTML Presentation Framework",
+ "authors": [
+ "Hakim El Hattab <ha...@gmail.com>"
+ ],
+ "dependencies": {
+ "headjs": "~1.0.3"
+ },
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/hakimel/reveal.js.git"
+ },
+ "ignore": [
+ "**/.*",
+ "node_modules",
+ "bower_components",
+ "test"
+ ]
+}
\ No newline at end of file
diff --git a/css/print/paper.css b/css/print/paper.css
new file mode 100644
index 0000000..27d19dd
--- /dev/null
+++ b/css/print/paper.css
@@ -0,0 +1,203 @@
+/* Default Print Stylesheet Template
+ by Rob Glazebrook of CSSnewbie.com
+ Last Updated: June 4, 2008
+
+ Feel free (nay, compelled) to edit, append, and
+ manipulate this file as you see fit. */
+
+
+@media print {
+
+ /* SECTION 1: Set default width, margin, float, and
+ background. This prevents elements from extending
+ beyond the edge of the printed page, and prevents
+ unnecessary background images from printing */
+ html {
+ background: #fff;
+ width: auto;
+ height: auto;
+ overflow: visible;
+ }
+ body {
+ background: #fff;
+ font-size: 20pt;
+ width: auto;
+ height: auto;
+ border: 0;
+ margin: 0 5%;
+ padding: 0;
+ overflow: visible;
+ float: none !important;
+ }
+
+ /* SECTION 2: Remove any elements not needed in print.
+ This would include navigation, ads, sidebars, etc. */
+ .nestedarrow,
+ .controls,
+ .fork-reveal,
+ .share-reveal,
+ .state-background,
+ .reveal .progress,
+ .reveal .backgrounds,
+ .reveal .slide-number {
+ display: none !important;
+ }
+
+ /* SECTION 3: Set body font face, size, and color.
+ Consider using a serif font for readability. */
+ body, p, td, li, div {
+ font-size: 20pt!important;
+ font-family: Georgia, "Times New Roman", Times, serif !important;
+ color: #000;
+ }
+
+ /* SECTION 4: Set heading font face, sizes, and color.
+ Differentiate your headings from your body text.
+ Perhaps use a large sans-serif for distinction. */
+ h1,h2,h3,h4,h5,h6 {
+ color: #000!important;
+ height: auto;
+ line-height: normal;
+ font-family: Georgia, "Times New Roman", Times, serif !important;
+ text-shadow: 0 0 0 #000 !important;
+ text-align: left;
+ letter-spacing: normal;
+ }
+ /* Need to reduce the size of the fonts for printing */
+ h1 { font-size: 28pt !important; }
+ h2 { font-size: 24pt !important; }
+ h3 { font-size: 22pt !important; }
+ h4 { font-size: 22pt !important; font-variant: small-caps; }
+ h5 { font-size: 21pt !important; }
+ h6 { font-size: 20pt !important; font-style: italic; }
+
+ /* SECTION 5: Make hyperlinks more usable.
+ Ensure links are underlined, and consider appending
+ the URL to the end of the link for usability. */
+ a:link,
+ a:visited {
+ color: #000 !important;
+ font-weight: bold;
+ text-decoration: underline;
+ }
+ /*
+ .reveal a:link:after,
+ .reveal a:visited:after {
+ content: " (" attr(href) ") ";
+ color: #222 !important;
+ font-size: 90%;
+ }
+ */
+
+
+ /* SECTION 6: more reveal.js specific additions by @skypanther */
+ ul, ol, div, p {
+ visibility: visible;
+ position: static;
+ width: auto;
+ height: auto;
+ display: block;
+ overflow: visible;
+ margin: 0;
+ text-align: left !important;
+ }
+ .reveal pre,
+ .reveal table {
+ margin-left: 0;
+ margin-right: 0;
+ }
+ .reveal pre code {
+ padding: 20px;
+ border: 1px solid #ddd;
+ }
+ .reveal blockquote {
+ margin: 20px 0;
+ }
+ .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;
+
+ overflow: visible !important;
+ display: block !important;
+
+ text-align: left !important;
+ -webkit-perspective: none;
+ -moz-perspective: none;
+ -ms-perspective: none;
+ perspective: none;
+
+ -webkit-perspective-origin: 50% 50%;
+ -moz-perspective-origin: 50% 50%;
+ -ms-perspective-origin: 50% 50%;
+ perspective-origin: 50% 50%;
+ }
+ .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;
+
+ -webkit-transform-style: flat !important;
+ -moz-transform-style: flat !important;
+ -ms-transform-style: flat !important;
+ transform-style: flat !important;
+
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
+
+ -webkit-transition: none !important;
+ -moz-transition: none !important;
+ -ms-transition: none !important;
+ transition: none !important;
+ }
+ .reveal .slides section.stack {
+ padding: 0 !important;
+ }
+ .reveal section:last-of-type {
+ page-break-after: avoid !important;
+ }
+ .reveal section .fragment {
+ opacity: 1 !important;
+ visibility: visible !important;
+
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
+ }
+ .reveal section img {
+ display: block;
+ margin: 15px 0px;
+ background: rgba(255,255,255,1);
+ border: 1px solid #666;
+ box-shadow: none;
+ }
+
+ .reveal section small {
+ font-size: 0.8em;
+ }
+
+}
diff --git a/css/print/pdf.css b/css/print/pdf.css
new file mode 100644
index 0000000..aa1f7fa
--- /dev/null
+++ b/css/print/pdf.css
@@ -0,0 +1,178 @@
+/**
+ * This stylesheet is used to print reveal.js
+ * presentations to PDF.
+ *
+ * https://github.com/hakimel/reveal.js#pdf-export
+ */
+
+* {
+ -webkit-print-color-adjust: exact;
+}
+
+body {
+ margin: 0 auto !important;
+ border: 0;
+ padding: 0;
+ float: none !important;
+ overflow: visible;
+}
+
+html {
+ width: 100%;
+ height: 100%;
+ overflow: visible;
+}
+
+/* Remove any elements not needed in print. */
+.nestedarrow,
+.reveal .controls,
+.reveal .progress,
+.reveal .playback,
+.reveal.overview,
+.fork-reveal,
+.share-reveal,
+.state-background {
+ display: none !important;
+}
+
+h1, h2, h3, h4, h5, h6 {
+ text-shadow: 0 0 0 #000 !important;
+}
+
+.reveal pre code {
+ overflow: hidden !important;
+ font-family: Courier, 'Courier New', monospace !important;
+}
+
+ul, ol, div, p {
+ visibility: visible;
+ position: static;
+ width: auto;
+ height: auto;
+ display: block;
+ overflow: visible;
+ margin: auto;
+}
+.reveal {
+ width: auto !important;
+ height: auto !important;
+ overflow: hidden !important;
+}
+.reveal .slides {
+ position: static;
+ width: 100% !important;
+ height: auto !important;
+ zoom: 1 !important;
+
+ left: auto;
+ top: auto;
+ margin: 0 !important;
+ padding: 0 !important;
+
+ overflow: visible;
+ display: block;
+
+ -webkit-perspective: none;
+ -moz-perspective: none;
+ -ms-perspective: none;
+ perspective: none;
+
+ -webkit-perspective-origin: 50% 50%; /* there isn't a none/auto value but 50-50 is the default */
+ -moz-perspective-origin: 50% 50%;
+ -ms-perspective-origin: 50% 50%;
+ perspective-origin: 50% 50%;
+}
+
+.reveal .slides .pdf-page {
+ position: relative;
+ overflow: hidden;
+ z-index: 1;
+
+ page-break-after: always;
+}
+
+.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;
+
+ -webkit-transform-style: flat !important;
+ -moz-transform-style: flat !important;
+ -ms-transform-style: flat !important;
+ transform-style: flat !important;
+
+ -webkit-transform: none !important;
+ -moz-transform: none !important;
+ -ms-transform: none !important;
+ transform: none !important;
+}
+
+.reveal section.stack {
+ position: relative !important;
+ margin: 0 !important;
+ padding: 0 !important;
+ page-break-after: avoid !important;
+ height: auto !important;
+ min-height: auto !important;
+}
+
+.reveal img {
+ box-shadow: none;
+}
+
+.reveal .roll {
+ overflow: visible;
+ line-height: 1em;
+}
+
+/* Slide backgrounds are placed inside of their slide when exporting to PDF */
+.reveal .slide-background {
+ display: block !important;
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+ z-index: auto !important;
+}
+
+/* Display slide speaker notes when 'showNotes' is enabled */
+.reveal.show-notes {
+ max-width: none;
+ max-height: none;
+}
+.reveal .speaker-notes-pdf {
+ display: block;
+ width: 100%;
+ height: auto;
+ max-height: none;
+ top: auto;
+ right: auto;
+ bottom: auto;
+ left: auto;
+ z-index: 100;
+}
+
+/* Layout option which makes notes appear on a separate page */
+.reveal .speaker-notes-pdf[data-layout="separate-page"] {
+ position: relative;
+ color: inherit;
+ background-color: transparent;
+ padding: 20px;
+ page-break-after: always;
+ border: 0;
+}
+
+/* Display slide numbers when 'slideNumber' is enabled */
+.reveal .slide-number-pdf {
+ display: block;
+ position: absolute;
+ font-size: 14px;
+}
diff --git a/css/reveal.css b/css/reveal.css
new file mode 100644
index 0000000..3392753
--- /dev/null
+++ b/css/reveal.css
@@ -0,0 +1,1555 @@
+/*!
+ * reveal.js
+ * http://revealjs.com
+ * MIT licensed
+ *
+ * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
+ */
+/*********************************************
+ * RESET STYLES
+ *********************************************/
+html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
+.reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
+.reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
+.reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
+.reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
+.reveal b, .reveal u, .reveal center,
+.reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
+.reveal fieldset, .reveal form, .reveal label, .reveal legend,
+.reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
+.reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
+.reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
+.reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
+.reveal time, .reveal mark, .reveal audio, .reveal video {
+ margin: 0;
+ padding: 0;
+ border: 0;
+ font-size: 100%;
+ font: inherit;
+ vertical-align: baseline; }
+
+.reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
+.reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
+ display: block; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+html,
+body {
+ width: 100%;
+ height: 100%;
+ overflow: hidden; }
+
+body {
+ position: relative;
+ line-height: 1;
+ background-color: #fff;
+ color: #000; }
+
+/*********************************************
+ * VIEW FRAGMENTS
+ *********************************************/
+.reveal .slides section .fragment {
+ opacity: 0;
+ visibility: hidden;
+ transition: all .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.current-visible {
+ opacity: 0;
+ visibility: hidden; }
+ .reveal .slides section .fragment.current-visible.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: transparent; }
+ .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:not(.has-vertical-slides) .controls .navigate-left {
+ bottom: 1.4em;
+ right: 5.5em; }
+
+.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: fixed;
+ 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-delimiter {
+ margin: 0 3px; }
+
+/*********************************************
+ * SLIDES
+ *********************************************/
+.reveal {
+ position: relative;
+ width: 100%;
+ height: 100%;
+ overflow: hidden;
+ -ms-touch-action: none;
+ touch-action: none; }
+
+@media only screen and (orientation: landscape) {
+ .reveal.ua-iphone {
+ position: fixed; } }
+
+.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 {
+ -ms-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; }
+
+.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: translate(0, -150%);
+ transform: translate(0, -150%); }
+
+.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: translate(0, 150%);
+ transform: translate(0, 150%); }
+
+/*********************************************
+ * 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.paused .pause-overlay {
+ visibility: visible;
+ opacity: 1; }
+
+/*********************************************
+ * FALLBACK
+ *********************************************/
+.no-transforms {
+ overflow-y: auto; }
+
+.no-transforms .reveal .slides {
+ position: relative;
+ width: 80%;
+ height: auto !important;
+ top: 0;
+ left: 50%;
+ margin: 0;
+ text-align: center; }
+
+.no-transforms .reveal .controls,
+.no-transforms .reveal .progress {
+ display: none !important; }
+
+.no-transforms .reveal .slides section {
+ display: block !important;
+ opacity: 1 !important;
+ position: relative !important;
+ height: auto;
+ min-height: 0;
+ top: 0;
+ left: -50%;
+ margin: 70px 0;
+ -webkit-transform: none;
+ transform: none; }
+
+.no-transforms .reveal .slides section section {
+ left: 0; }
+
+.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: transparent;
+ background-position: 50% 50%;
+ background-repeat: no-repeat;
+ background-size: cover;
+ transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+.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; }
+
+/*********************************************
+ * LINK PREVIEW OVERLAY
+ *********************************************/
+.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%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB [...]
+ 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,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABkklEQVRYR8WX4VHDMAxG6wnoJrABZQPYBCaBTWAD2g1gE5gg6OOsXuxIlr40d81dfrSJ9V4c2VLK7spHuTJ/5wpM07QXuXc5X0opX2tEJcadjHuV80li/FgxTIEK/5QBCICBD6xEhSMGHgQPgBgLiYVAB1dpSqKDawxTohFw4JSEA3clzgIBPCURwE2JucBR7rhPJJv5OpJwDX+SfDjgx1wACQeJG1aChP9K/IMmdZ8DtESV1WyP3Bt4MwM6sj4NMxMYiqUWHQu4KYA/SYkIjOsm3BXYWMKFDwU2khjCQ4ELJUJ4SmClRArOCmSXGuKma0fYD5CbzHxFpCSGAhfAVSSUGDUk2BWZaff2g6GE15BsBQ9nwmpIGDiyHQddwNTMKkbZaf9fajXQca [...]
+
+.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: transparent; }
+
+.reveal.overview .playback {
+ opacity: 0;
+ visibility: hidden; }
+
+/*********************************************
+ * 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: 25vw;
+ 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: 75vw;
+ 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%;
+ overflow: visible; }
+ .reveal.show-notes .speaker-notes {
+ top: 100%;
+ left: 0;
+ width: 100%;
+ height: 42.8571428571%; } }
+
+@media screen and (max-width: 600px) {
+ .reveal.show-notes {
+ max-height: 60%; }
+ .reveal.show-notes .speaker-notes {
+ top: 100%;
+ height: 66.6666666667%; }
+ .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; }
diff --git a/css/reveal.scss b/css/reveal.scss
new file mode 100644
index 0000000..1a87624
--- /dev/null
+++ b/css/reveal.scss
@@ -0,0 +1,1717 @@
+/*!
+ * reveal.js
+ * http://revealjs.com
+ * MIT licensed
+ *
+ * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
+ */
+
+
+/*********************************************
+ * RESET STYLES
+ *********************************************/
+
+html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
+.reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
+.reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
+.reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
+.reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
+.reveal b, .reveal u, .reveal center,
+.reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
+.reveal fieldset, .reveal form, .reveal label, .reveal legend,
+.reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
+.reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
+.reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
+.reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
+.reveal time, .reveal mark, .reveal audio, .reveal video {
+ margin: 0;
+ padding: 0;
+ border: 0;
+ font-size: 100%;
+ font: inherit;
+ vertical-align: baseline;
+}
+
+.reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
+.reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
+ display: block;
+}
+
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+
+html,
+body {
+ width: 100%;
+ height: 100%;
+ overflow: hidden;
+}
+
+body {
+ position: relative;
+ line-height: 1;
+
+ background-color: #fff;
+ color: #000;
+}
+
+
+/*********************************************
+ * VIEW FRAGMENTS
+ *********************************************/
+
+.reveal .slides section .fragment {
+ opacity: 0;
+ visibility: hidden;
+ transition: all .2s ease;
+
+ &.visible {
+ opacity: 1;
+ visibility: inherit;
+ }
+}
+
+.reveal .slides section .fragment.grow {
+ opacity: 1;
+ visibility: inherit;
+
+ &.visible {
+ transform: scale( 1.3 );
+ }
+}
+
+.reveal .slides section .fragment.shrink {
+ opacity: 1;
+ visibility: inherit;
+
+ &.visible {
+ transform: scale( 0.7 );
+ }
+}
+
+.reveal .slides section .fragment.zoom-in {
+ transform: scale( 0.1 );
+
+ &.visible {
+ transform: none;
+ }
+}
+
+.reveal .slides section .fragment.fade-out {
+ opacity: 1;
+ visibility: inherit;
+
+ &.visible {
+ opacity: 0;
+ visibility: hidden;
+ }
+}
+
+.reveal .slides section .fragment.semi-fade-out {
+ opacity: 1;
+ visibility: inherit;
+
+ &.visible {
+ opacity: 0.5;
+ visibility: inherit;
+ }
+}
+
+.reveal .slides section .fragment.strike {
+ opacity: 1;
+ visibility: inherit;
+
+ &.visible {
+ text-decoration: line-through;
+ }
+}
+
+.reveal .slides section .fragment.fade-up {
+ transform: translate(0, 20%);
+
+ &.visible {
+ transform: translate(0, 0);
+ }
+}
+
+.reveal .slides section .fragment.fade-down {
+ transform: translate(0, -20%);
+
+ &.visible {
+ transform: translate(0, 0);
+ }
+}
+
+.reveal .slides section .fragment.fade-right {
+ transform: translate(-20%, 0);
+
+ &.visible {
+ transform: translate(0, 0);
+ }
+}
+
+.reveal .slides section .fragment.fade-left {
+ transform: translate(20%, 0);
+
+ &.visible {
+ transform: translate(0, 0);
+ }
+}
+
+.reveal .slides section .fragment.current-visible {
+ opacity: 0;
+ visibility: hidden;
+
+ &.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
+ *********************************************/
+
+@keyframes bounce-right {
+ 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);}
+}
+
+$controlArrowSize: 3.6em;
+$controlArrowSpacing: 1.4em;
+$controlArrowLength: 2.6em;
+$controlArrowThickness: 0.5em;
+$controlsArrowAngle: 45deg;
+$controlsArrowAngleHover: 40deg;
+$controlsArrowAngleActive: 36deg;
+
+@mixin controlsArrowTransform( $angle ) {
+ &:before {
+ transform: translateX(($controlArrowSize - $controlArrowLength)/2) translateY(($controlArrowSize - $controlArrowThickness)/2) rotate( $angle );
+ }
+
+ &:after {
+ transform: translateX(($controlArrowSize - $controlArrowLength)/2) translateY(($controlArrowSize - $controlArrowThickness)/2) rotate( -$angle );
+ }
+}
+
+.reveal .controls {
+ $spacing: 12px;
+
+ display: none;
+ position: absolute;
+ top: auto;
+ bottom: $spacing;
+ right: $spacing;
+ left: auto;
+ z-index: 1;
+ color: #000;
+ pointer-events: none;
+ font-size: 10px;
+
+ button {
+ position: absolute;
+ padding: 0;
+ background-color: transparent;
+ border: 0;
+ outline: 0;
+ cursor: pointer;
+ color: currentColor;
+ transform: scale(.9999);
+ transition: color 0.2s ease,
+ opacity 0.2s ease,
+ transform 0.2s ease;
+ z-index: 2; // above slides
+ pointer-events: auto;
+ font-size: inherit;
+
+ visibility: hidden;
+ opacity: 0;
+
+ -webkit-appearance: none;
+ -webkit-tap-highlight-color: rgba( 0, 0, 0, 0 );
+ }
+
+ .controls-arrow:before,
+ .controls-arrow:after {
+ content: '';
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: $controlArrowLength;
+ height: $controlArrowThickness;
+ border-radius: $controlArrowThickness/2;
+ background-color: currentColor;
+
+ transition: all 0.15s ease, background-color 0.8s ease;
+ transform-origin: floor(($controlArrowThickness/2)*10)/10 50%;
+ will-change: transform;
+ }
+
+ .controls-arrow {
+ position: relative;
+ width: $controlArrowSize;
+ height: $controlArrowSize;
+
+ @include controlsArrowTransform( $controlsArrowAngle );
+
+ &:hover {
+ @include controlsArrowTransform( $controlsArrowAngleHover );
+ }
+
+ &:active {
+ @include controlsArrowTransform( $controlsArrowAngleActive );
+ }
+ }
+
+ .navigate-left {
+ right: $controlArrowSize + $controlArrowSpacing*2;
+ bottom: $controlArrowSpacing + $controlArrowSize/2;
+ transform: translateX( -10px );
+ }
+
+ .navigate-right {
+ right: 0;
+ bottom: $controlArrowSpacing + $controlArrowSize/2;
+ transform: translateX( 10px );
+
+ .controls-arrow {
+ transform: rotate( 180deg );
+ }
+
+ &.highlight {
+ animation: bounce-right 2s 50 both ease-out;
+ }
+ }
+
+ .navigate-up {
+ right: $controlArrowSpacing + $controlArrowSize/2;
+ bottom: $controlArrowSpacing*2 + $controlArrowSize;
+ transform: translateY( -10px );
+
+ .controls-arrow {
+ transform: rotate( 90deg );
+ }
+ }
+
+ .navigate-down {
+ right: $controlArrowSpacing + $controlArrowSize/2;
+ bottom: 0;
+ transform: translateY( 10px );
+
+ .controls-arrow {
+ transform: rotate( -90deg );
+ }
+
+ &.highlight {
+ animation: bounce-down 2s 50 both ease-out;
+ }
+ }
+
+ // Back arrow style: "faded":
+ // Deemphasize backwards navigation arrows in favor of drawing
+ // attention to forwards navigation
+ &[data-controls-back-arrows="faded"] .navigate-left.enabled,
+ &[data-controls-back-arrows="faded"] .navigate-up.enabled {
+ opacity: 0.3;
+
+ &:hover {
+ opacity: 1;
+ }
+ }
+
+ // Back arrow style: "hidden":
+ // Never show arrows for backwards navigation
+ &[data-controls-back-arrows="hidden"] .navigate-left.enabled,
+ &[data-controls-back-arrows="hidden"] .navigate-up.enabled {
+ opacity: 0;
+ visibility: hidden;
+ }
+
+ // Any control button that can be clicked is "enabled"
+ .enabled {
+ visibility: visible;
+ opacity: 0.9;
+ cursor: pointer;
+ transform: none;
+ }
+
+ // Any control button that leads to showing or hiding
+ // a fragment
+ .enabled.fragmented {
+ opacity: 0.5;
+ }
+
+ .enabled:hover,
+ .enabled.fragmented:hover {
+ opacity: 1;
+ }
+}
+
+// Adjust the layout when there are no vertical slides
+.reveal:not(.has-vertical-slides) .controls .navigate-left {
+ bottom: $controlArrowSpacing;
+ right: 0.5em + $controlArrowSpacing + $controlArrowSize;
+}
+
+.reveal:not(.has-vertical-slides) .controls .navigate-right {
+ bottom: $controlArrowSpacing;
+ right: 0.5em;
+}
+
+// Adjust the layout when there are no horizontal slides
+.reveal:not(.has-horizontal-slides) .controls .navigate-up {
+ right: $controlArrowSpacing;
+ bottom: $controlArrowSpacing + $controlArrowSize;
+}
+.reveal:not(.has-horizontal-slides) .controls .navigate-down {
+ right: $controlArrowSpacing;
+ bottom: 0.5em;
+}
+
+// Invert arrows based on background color
+.reveal.has-dark-background .controls {
+ color: #fff;
+}
+.reveal.has-light-background .controls {
+ color: #000;
+}
+
+// Disable active states on touch devices
+.reveal.no-hover .controls .controls-arrow:hover,
+.reveal.no-hover .controls .controls-arrow:active {
+ @include controlsArrowTransform( $controlsArrowAngle );
+}
+
+// Edge aligned controls layout
+@media screen and (min-width: 500px) {
+
+ $spacing: 8px;
+
+ .reveal .controls[data-controls-layout="edges"] {
+ & {
+ top: 0;
+ right: 0;
+ bottom: 0;
+ left: 0;
+ }
+
+ .navigate-left,
+ .navigate-right,
+ .navigate-up,
+ .navigate-down {
+ bottom: auto;
+ right: auto;
+ }
+
+ .navigate-left {
+ top: 50%;
+ left: $spacing;
+ margin-top: -$controlArrowSize/2;
+ }
+
+ .navigate-right {
+ top: 50%;
+ right: $spacing;
+ margin-top: -$controlArrowSize/2;
+ }
+
+ .navigate-up {
+ top: $spacing;
+ left: 50%;
+ margin-left: -$controlArrowSize/2;
+ }
+
+ .navigate-down {
+ bottom: $spacing;
+ left: 50%;
+ margin-left: -$controlArrowSize/2;
+ }
+ }
+
+}
+
+
+/*********************************************
+ * 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(0.260, 0.860, 0.440, 0.985);
+ }
+
+/*********************************************
+ * SLIDE NUMBER
+ *********************************************/
+
+.reveal .slide-number {
+ position: fixed;
+ 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-delimiter {
+ margin: 0 3px;
+}
+
+/*********************************************
+ * SLIDES
+ *********************************************/
+
+.reveal {
+ position: relative;
+ width: 100%;
+ height: 100%;
+ overflow: hidden;
+ touch-action: none;
+}
+
+// Mobile Safari sometimes overlays a header at the top
+// of the page when in landscape mode. Using fixed
+// positioning ensures that reveal.js reduces its height
+// when this header is visible.
+@media only screen and (orientation : landscape) {
+ .reveal.ua-iphone {
+ position: fixed;
+ }
+}
+
+.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 {
+ -ms-perspective: 600px;
+}
+
+.reveal .slides>section,
+.reveal .slides>section>section {
+ display: none;
+ position: absolute;
+ width: 100%;
+ padding: 20px 0px;
+ pointer-events: auto;
+
+ z-index: 10;
+ transform-style: flat;
+ transition: transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
+ opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 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;
+}
+
+.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
+ *********************************************/
+
+@mixin transition-global($style) {
+ .reveal .slides section[data-transition=#{$style}],
+ .reveal.#{$style} .slides section:not([data-transition]) {
+ @content;
+ }
+}
+@mixin transition-stack($style) {
+ .reveal .slides section[data-transition=#{$style}].stack,
+ .reveal.#{$style} .slides section.stack {
+ @content;
+ }
+}
+@mixin transition-horizontal-past($style) {
+ .reveal .slides>section[data-transition=#{$style}].past,
+ .reveal .slides>section[data-transition~=#{$style}-out].past,
+ .reveal.#{$style} .slides>section:not([data-transition]).past {
+ @content;
+ }
+}
+@mixin transition-horizontal-future($style) {
+ .reveal .slides>section[data-transition=#{$style}].future,
+ .reveal .slides>section[data-transition~=#{$style}-in].future,
+ .reveal.#{$style} .slides>section:not([data-transition]).future {
+ @content;
+ }
+}
+
+@mixin transition-vertical-past($style) {
+ .reveal .slides>section>section[data-transition=#{$style}].past,
+ .reveal .slides>section>section[data-transition~=#{$style}-out].past,
+ .reveal.#{$style} .slides>section>section:not([data-transition]).past {
+ @content;
+ }
+}
+@mixin transition-vertical-future($style) {
+ .reveal .slides>section>section[data-transition=#{$style}].future,
+ .reveal .slides>section>section[data-transition~=#{$style}-in].future,
+ .reveal.#{$style} .slides>section>section:not([data-transition]).future {
+ @content;
+ }
+}
+
+/*********************************************
+ * SLIDE TRANSITION
+ * Aliased 'linear' for backwards compatibility
+ *********************************************/
+
+@each $stylename in slide, linear {
+ .reveal.#{$stylename} section {
+ backface-visibility: hidden;
+ }
+ @include transition-horizontal-past(#{$stylename}) {
+ transform: translate(-150%, 0);
+ }
+ @include transition-horizontal-future(#{$stylename}) {
+ transform: translate(150%, 0);
+ }
+ @include transition-vertical-past(#{$stylename}) {
+ transform: translate(0, -150%);
+ }
+ @include transition-vertical-future(#{$stylename}) {
+ transform: translate(0, 150%);
+ }
+}
+
+/*********************************************
+ * CONVEX TRANSITION
+ * Aliased 'default' for backwards compatibility
+ *********************************************/
+
+@each $stylename in default, convex {
+ @include transition-stack(#{$stylename}) {
+ transform-style: preserve-3d;
+ }
+
+ @include transition-horizontal-past(#{$stylename}) {
+ transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
+ }
+ @include transition-horizontal-future(#{$stylename}) {
+ transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
+ }
+ @include transition-vertical-past(#{$stylename}) {
+ transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
+ }
+ @include transition-vertical-future(#{$stylename}) {
+ transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
+ }
+}
+
+/*********************************************
+ * CONCAVE TRANSITION
+ *********************************************/
+
+@include transition-stack(concave) {
+ transform-style: preserve-3d;
+}
+
+@include transition-horizontal-past(concave) {
+ transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
+}
+@include transition-horizontal-future(concave) {
+ transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
+}
+@include transition-vertical-past(concave) {
+ transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
+}
+@include transition-vertical-future(concave) {
+ transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
+}
+
+
+/*********************************************
+ * ZOOM TRANSITION
+ *********************************************/
+
+@include transition-global(zoom) {
+ transition-timing-function: ease;
+}
+@include transition-horizontal-past(zoom) {
+ visibility: hidden;
+ transform: scale(16);
+}
+@include transition-horizontal-future(zoom) {
+ visibility: hidden;
+ transform: scale(0.2);
+}
+@include transition-vertical-past(zoom) {
+ transform: translate(0, -150%);
+}
+@include transition-vertical-future(zoom) {
+ transform: translate(0, 150%);
+}
+
+
+/*********************************************
+ * CUBE TRANSITION
+ *
+ * WARNING:
+ * this is deprecated and will be removed in a
+ * future version.
+ *********************************************/
+
+.reveal.cube .slides {
+ perspective: 1300px;
+}
+
+.reveal.cube .slides section {
+ padding: 30px;
+ min-height: 700px;
+ 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(0,0,0,0.1);
+ 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: none;
+ z-index: 1;
+
+ border-radius: 4px;
+ box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
+ transform: translateZ(-90px) rotateX( 65deg );
+ }
+
+.reveal.cube .slides>section.stack {
+ padding: 0;
+ background: none;
+}
+
+.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);
+}
+
+
+/*********************************************
+ * PAGE TRANSITION
+ *
+ * WARNING:
+ * this is deprecated and will be removed in a
+ * future version.
+ *********************************************/
+
+.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(0,0,0,0.1);
+ transform: translateZ( -20px );
+ }
+ .reveal.page .slides section:not(.stack):after {
+ content: '';
+ position: absolute;
+ display: block;
+ width: 90%;
+ height: 30px;
+ left: 5%;
+ bottom: 0;
+ background: 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 {
+ 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);
+}
+
+
+/*********************************************
+ * FADE TRANSITION
+ *********************************************/
+
+.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 0.5s;
+}
+
+
+.reveal.fade.overview .slides section,
+.reveal.fade.overview .slides>section>section {
+ transition: none;
+}
+
+
+/*********************************************
+ * NO TRANSITION
+ *********************************************/
+
+@include transition-global(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.paused .pause-overlay {
+ visibility: visible;
+ opacity: 1;
+}
+
+
+/*********************************************
+ * FALLBACK
+ *********************************************/
+
+.no-transforms {
+ overflow-y: auto;
+}
+
+.no-transforms .reveal .slides {
+ position: relative;
+ width: 80%;
+ height: auto !important;
+ top: 0;
+ left: 50%;
+ margin: 0;
+ text-align: center;
+}
+
+.no-transforms .reveal .controls,
+.no-transforms .reveal .progress {
+ display: none !important;
+}
+
+.no-transforms .reveal .slides section {
+ display: block !important;
+ opacity: 1 !important;
+ position: relative !important;
+ height: auto;
+ min-height: 0;
+ top: 0;
+ left: -50%;
+ margin: 70px 0;
+ transform: none;
+}
+
+.no-transforms .reveal .slides section section {
+ left: 0;
+}
+
+.reveal .no-transition,
+.reveal .no-transition * {
+ transition: none !important;
+}
+
+
+/*********************************************
+ * PER-SLIDE BACKGROUNDS
+ *********************************************/
+
+.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 );
+ background-position: 50% 50%;
+ background-repeat: no-repeat;
+ background-size: cover;
+
+ transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ }
+
+ .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;
+ object-fit: cover;
+}
+ .reveal .slide-background[data-background-size="contain"] video {
+ 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;
+ backface-visibility: hidden;
+}
+ .reveal[data-background-transition=slide]>.backgrounds .slide-background.past,
+ .reveal>.backgrounds .slide-background.past[data-background-transition=slide] {
+ transform: translate(-100%, 0);
+ }
+ .reveal[data-background-transition=slide]>.backgrounds .slide-background.future,
+ .reveal>.backgrounds .slide-background.future[data-background-transition=slide] {
+ 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] {
+ 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] {
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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;
+ 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 {
+ perspective-origin: 50% 50%;
+ perspective: 700px;
+
+ .slides {
+ // Fixes overview rendering errors in FF48+, not applied to
+ // other browsers since it degrades performance
+ -moz-transform-style: preserve-3d;
+ }
+
+ .slides section {
+ height: 100%;
+ top: 0 !important;
+ opacity: 1 !important;
+ overflow: hidden;
+ visibility: visible !important;
+ cursor: pointer;
+ box-sizing: border-box;
+ }
+ .slides section:hover,
+ .slides section.present {
+ outline: 10px solid rgba(150,150,150,0.4);
+ outline-offset: 10px;
+ }
+ .slides section .fragment {
+ opacity: 1;
+ transition: none;
+ }
+ .slides section:after,
+ .slides section:before {
+ display: none !important;
+ }
+ .slides>section.stack {
+ padding: 0;
+ top: 0 !important;
+ background: none;
+ outline: none;
+ overflow: visible;
+ }
+
+ .backgrounds {
+ perspective: inherit;
+
+ // Fixes overview rendering errors in FF48+, not applied to
+ // other browsers since it degrades performance
+ -moz-transform-style: preserve-3d;
+ }
+
+ .backgrounds .slide-background {
+ opacity: 1;
+ visibility: visible;
+
+ // This can't be applied to the slide itself in Safari
+ outline: 10px solid rgba(150,150,150,0.1);
+ outline-offset: 10px;
+ }
+
+ .backgrounds .slide-background.stack {
+ overflow: visible;
+ }
+}
+
+// Disable transitions transitions while we're activating
+// or deactivating the overview mode.
+.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;
+}
+
+
+/*********************************************
+ * LINK PREVIEW OVERLAY
+ *********************************************/
+
+.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%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB [...]
+
+ 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,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABkklEQVRYR8WX4VHDMAxG6wnoJrABZQPYBCaBTWAD2g1gE5gg6OOsXuxIlr40d81dfrSJ9V4c2VLK7spHuTJ/5wpM07QXuXc5X0opX2tEJcadjHuV80li/FgxTIEK/5QBCICBD6xEhSMGHgQPgBgLiYVAB1dpSqKDawxTohFw4JSEA3clzgIBPCURwE2JucBR7rhPJJv5OpJwDX+SfDjgx1wACQeJG1aChP9K/IMmdZ8DtESV1WyP3Bt4MwM6sj4NMxMYiqUWHQu4KYA/SYkIjOsm3BXYWMKFDwU2khjCQ4ELJUJ4SmClRArOCmSXGuKma0fYD5CbzHxFpCSGAhfAVSSUGDUk2BWZaff2g6GE15BsBQ9nwmpIGDiyHQddwNTMKkbZaf9fajXQ [...]
+ }
+ .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: 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;
+ 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;
+}
+
+
+/*********************************************
+ * ROLLING LINKS
+ *********************************************/
+
+.reveal .roll {
+ display: inline-block;
+ line-height: 1.2;
+ overflow: hidden;
+
+ vertical-align: top;
+ perspective: 400px;
+ 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;
+ transform-origin: 50% 0%;
+ transform-style: preserve-3d;
+ backface-visibility: hidden;
+}
+ .reveal .roll:hover span {
+ background: rgba(0,0,0,0.5);
+ 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;
+ backface-visibility: hidden;
+ transform-origin: 50% 0%;
+ transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
+}
+
+
+/*********************************************
+ * SPEAKER NOTES
+ *********************************************/
+
+// Hide on-page notes
+.reveal aside.notes {
+ display: none;
+}
+
+// An interface element that can optionally be used to show the
+// speaker notes to all viewers, on top of the presentation
+.reveal .speaker-notes {
+ display: none;
+ position: absolute;
+ width: 25vw;
+ 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;
+
+ .notes-placeholder {
+ color: #ccc;
+ font-style: italic;
+ }
+
+ &:focus {
+ outline: none;
+ }
+
+ &:before {
+ content: 'Speaker notes';
+ display: block;
+ margin-bottom: 10px;
+ opacity: 0.5;
+ }
+}
+
+
+.reveal.show-notes {
+ max-width: 75vw;
+ 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%;
+ overflow: visible;
+ }
+
+ .reveal.show-notes .speaker-notes {
+ top: 100%;
+ left: 0;
+ width: 100%;
+ height: (30/0.7)*1%;
+ }
+}
+
+@media screen and (max-width: 600px) {
+ .reveal.show-notes {
+ max-height: 60%;
+ }
+
+ .reveal.show-notes .speaker-notes {
+ top: 100%;
+ height: (40/0.6)*1%;
+ }
+
+ .reveal .speaker-notes {
+ font-size: 14px;
+ }
+}
+
+
+/*********************************************
+ * ZOOM PLUGIN
+ *********************************************/
+
+.zoomed .reveal *,
+.zoomed .reveal *:before,
+.zoomed .reveal *:after {
+ 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;
+}
diff --git a/css/theme/README.md b/css/theme/README.md
new file mode 100644
index 0000000..1bca121
--- /dev/null
+++ b/css/theme/README.md
@@ -0,0 +1,21 @@
+## Dependencies
+
+Themes are written using Sass to keep things modular and reduce the need for repeated selectors across files. Make sure that you have the reveal.js development environment including the Grunt dependencies installed before proceeding: https://github.com/hakimel/reveal.js#full-setup
+
+## Creating a Theme
+
+To create your own theme, start by duplicating a ```.scss``` file in [/css/theme/source](https://github.com/hakimel/reveal.js/blob/master/css/theme/source). It will be automatically compiled by Grunt from Sass to CSS (see the [Gruntfile](https://github.com/hakimel/reveal.js/blob/master/Gruntfile.js)) when you run `grunt css-themes`.
+
+Each theme file does four things in the following order:
+
+1. **Include [/css/theme/template/mixins.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/mixins.scss)**
+Shared utility functions.
+
+2. **Include [/css/theme/template/settings.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/settings.scss)**
+Declares a set of custom variables that the template file (step 4) expects. Can be overridden in step 3.
+
+3. **Override**
+This is where you override the default theme. Either by specifying variables (see [settings.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/settings.scss) for reference) or by adding any selectors and styles you please.
+
+4. **Include [/css/theme/template/theme.scss](https://github.com/hakimel/reveal.js/blob/master/css/theme/template/theme.scss)**
+The template theme file which will generate final CSS output based on the currently defined variables.
diff --git a/css/theme/beige.css b/css/theme/beige.css
new file mode 100644
index 0000000..d2d0ca6
--- /dev/null
+++ b/css/theme/beige.css
@@ -0,0 +1,268 @@
+/**
+ * Beige theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #f7f2d3;
+ background: -moz-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, white), color-stop(100%, #f7f2d3));
+ background: -webkit-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: -o-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: -ms-radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background: radial-gradient(center, circle cover, white 0%, #f7f2d3 100%);
+ background-color: #f7f3de; }
+
+.reveal {
+ font-family: "Lato", sans-serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #333; }
+
+::selection {
+ color: #fff;
+ background: rgba(79, 64, 28, 0.99);
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: rgba(79, 64, 28, 0.99);
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #333;
+ font-family: "League Gothic", Impact, sans-serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: uppercase;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15); }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #8b743d;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #c0a86e;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #564826; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #333;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #8b743d;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #8b743d; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #8b743d; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/black.css b/css/theme/black.css
new file mode 100644
index 0000000..83f6eee
--- /dev/null
+++ b/css/theme/black.css
@@ -0,0 +1,264 @@
+/**
+ * Black theme for reveal.js. This is the opposite of the 'white' theme.
+ *
+ * By Hakim El Hattab, http://hakim.se
+ */
+@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
+section.has-light-background, section.has-light-background h1, section.has-light-background h2, section.has-light-background h3, section.has-light-background h4, section.has-light-background h5, section.has-light-background h6 {
+ color: #222; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #222;
+ background-color: #222; }
+
+.reveal {
+ font-family: "Source Sans Pro", Helvetica, sans-serif;
+ font-size: 42px;
+ font-weight: normal;
+ color: #fff; }
+
+::selection {
+ color: #fff;
+ background: #bee4fd;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #bee4fd;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #fff;
+ font-family: "Source Sans Pro", Helvetica, sans-serif;
+ font-weight: 600;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: uppercase;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 2.5em; }
+
+.reveal h2 {
+ font-size: 1.6em; }
+
+.reveal h3 {
+ font-size: 1.3em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #42affa;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #8dcffc;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #068de9; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #fff;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #42affa;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #42affa; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #42affa; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/blood.css b/css/theme/blood.css
new file mode 100644
index 0000000..30e4b09
--- /dev/null
+++ b/css/theme/blood.css
@@ -0,0 +1,287 @@
+/**
+ * Blood theme for reveal.js
+ * Author: Walther http://github.com/Walther
+ *
+ * Designed to be used with highlight.js theme
+ * "monokai_sublime.css" available from
+ * https://github.com/isagalaev/highlight.js/
+ *
+ * For other themes, change $codeBackground accordingly.
+ *
+ */
+@import url(https://fonts.googleapis.com/css?family=Ubuntu:300,700,300italic,700italic);
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #222;
+ background-color: #222; }
+
+.reveal {
+ font-family: Ubuntu, "sans-serif";
+ font-size: 40px;
+ font-weight: normal;
+ color: #eee; }
+
+::selection {
+ color: #fff;
+ background: #a23;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #a23;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #eee;
+ font-family: Ubuntu, "sans-serif";
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: uppercase;
+ text-shadow: 2px 2px 2px #222;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15); }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #a23;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #dd5566;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #6a1520; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #eee;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #a23;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #a23; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #a23; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
+
+.reveal p {
+ font-weight: 300;
+ text-shadow: 1px 1px #222; }
+
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ font-weight: 700; }
+
+.reveal p code {
+ background-color: #23241f;
+ display: inline-block;
+ border-radius: 7px; }
+
+.reveal small code {
+ vertical-align: baseline; }
diff --git a/css/theme/league.css b/css/theme/league.css
new file mode 100644
index 0000000..e35d668
--- /dev/null
+++ b/css/theme/league.css
@@ -0,0 +1,270 @@
+/**
+ * League theme for reveal.js.
+ *
+ * This was the default theme pre-3.0.0.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #1c1e20;
+ background: -moz-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, #555a5f), color-stop(100%, #1c1e20));
+ background: -webkit-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: -o-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: -ms-radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background: radial-gradient(center, circle cover, #555a5f 0%, #1c1e20 100%);
+ background-color: #2b2b2b; }
+
+.reveal {
+ font-family: "Lato", sans-serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #eee; }
+
+::selection {
+ color: #fff;
+ background: #FF5E99;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #FF5E99;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #eee;
+ font-family: "League Gothic", Impact, sans-serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: uppercase;
+ text-shadow: 0px 0px 6px rgba(0, 0, 0, 0.2);
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0, 0, 0, 0.1), 0 0 5px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.3), 0 3px 5px rgba(0, 0, 0, 0.2), 0 5px 10px rgba(0, 0, 0, 0.25), 0 20px 20px rgba(0, 0, 0, 0.15); }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #13DAEC;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #71e9f4;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #0d99a5; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #eee;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #13DAEC;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #13DAEC; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #13DAEC; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/moon.css b/css/theme/moon.css
new file mode 100644
index 0000000..c7705d9
--- /dev/null
+++ b/css/theme/moon.css
@@ -0,0 +1,268 @@
+/**
+ * Solarized Dark theme for reveal.js.
+ * Author: Achim Staebler
+ */
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+/**
+ * Solarized colors by Ethan Schoonover
+ */
+html * {
+ color-profile: sRGB;
+ rendering-intent: auto; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #002b36;
+ background-color: #002b36; }
+
+.reveal {
+ font-family: "Lato", sans-serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #93a1a1; }
+
+::selection {
+ color: #fff;
+ background: #d33682;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #d33682;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #eee8d5;
+ font-family: "League Gothic", Impact, sans-serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: uppercase;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #268bd2;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #78b9e6;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #1a6091; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #93a1a1;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #268bd2;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #268bd2; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #268bd2; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/night.css b/css/theme/night.css
new file mode 100644
index 0000000..5aca9c0
--- /dev/null
+++ b/css/theme/night.css
@@ -0,0 +1,262 @@
+/**
+ * Black theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+@import url(https://fonts.googleapis.com/css?family=Montserrat:700);
+@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic,700italic);
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #111;
+ background-color: #111; }
+
+.reveal {
+ font-family: "Open Sans", sans-serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #eee; }
+
+::selection {
+ color: #fff;
+ background: #e7ad52;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #e7ad52;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #eee;
+ font-family: "Montserrat", Impact, sans-serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: -0.03em;
+ text-transform: none;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #e7ad52;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #f3d7ac;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #d08a1d; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #eee;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #e7ad52;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #e7ad52; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #e7ad52; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/serif.css b/css/theme/serif.css
new file mode 100644
index 0000000..72298a9
--- /dev/null
+++ b/css/theme/serif.css
@@ -0,0 +1,264 @@
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is brown.
+ *
+ * This theme is Copyright (C) 2012-2013 Owen Versteeg, http://owenversteeg.com - it is MIT licensed.
+ */
+.reveal a {
+ line-height: 1.3em; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #F0F1EB;
+ background-color: #F0F1EB; }
+
+.reveal {
+ font-family: "Palatino Linotype", "Book Antiqua", Palatino, FreeSerif, serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #000; }
+
+::selection {
+ color: #fff;
+ background: #26351C;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #26351C;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #383D3D;
+ font-family: "Palatino Linotype", "Book Antiqua", Palatino, FreeSerif, serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: none;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #51483D;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #8b7c69;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #25211c; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #000;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #51483D;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #51483D; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #51483D; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/simple.css b/css/theme/simple.css
new file mode 100644
index 0000000..40d1238
--- /dev/null
+++ b/css/theme/simple.css
@@ -0,0 +1,267 @@
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is darkblue.
+ *
+ * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed.
+ * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+@import url(https://fonts.googleapis.com/css?family=News+Cycle:400,700);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+section.has-dark-background, section.has-dark-background h1, section.has-dark-background h2, section.has-dark-background h3, section.has-dark-background h4, section.has-dark-background h5, section.has-dark-background h6 {
+ color: #fff; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #fff;
+ background-color: #fff; }
+
+.reveal {
+ font-family: "Lato", sans-serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #000; }
+
+::selection {
+ color: #fff;
+ background: rgba(0, 0, 0, 0.99);
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: rgba(0, 0, 0, 0.99);
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #000;
+ font-family: "News Cycle", Impact, sans-serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: none;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #00008B;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #0000f1;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #00003f; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #000;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #00008B;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #00008B; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #00008B; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/sky.css b/css/theme/sky.css
new file mode 100644
index 0000000..f4b0ad5
--- /dev/null
+++ b/css/theme/sky.css
@@ -0,0 +1,271 @@
+/**
+ * Sky theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+@import url(https://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic);
+@import url(https://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700);
+.reveal a {
+ line-height: 1.3em; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #add9e4;
+ background: -moz-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: -webkit-gradient(radial, center center, 0px, center center, 100%, color-stop(0%, #f7fbfc), color-stop(100%, #add9e4));
+ background: -webkit-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: -o-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: -ms-radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background: radial-gradient(center, circle cover, #f7fbfc 0%, #add9e4 100%);
+ background-color: #f7fbfc; }
+
+.reveal {
+ font-family: "Open Sans", sans-serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #333; }
+
+::selection {
+ color: #fff;
+ background: #134674;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #134674;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #333;
+ font-family: "Quicksand", sans-serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: -0.08em;
+ text-transform: uppercase;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #3b759e;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #74a7cb;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #264c66; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #333;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #3b759e;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #3b759e; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #3b759e; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/solarized.css b/css/theme/solarized.css
new file mode 100644
index 0000000..3affa6e
--- /dev/null
+++ b/css/theme/solarized.css
@@ -0,0 +1,268 @@
+/**
+ * Solarized Light theme for reveal.js.
+ * Author: Achim Staebler
+ */
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+/**
+ * Solarized colors by Ethan Schoonover
+ */
+html * {
+ color-profile: sRGB;
+ rendering-intent: auto; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #fdf6e3;
+ background-color: #fdf6e3; }
+
+.reveal {
+ font-family: "Lato", sans-serif;
+ font-size: 40px;
+ font-weight: normal;
+ color: #657b83; }
+
+::selection {
+ color: #fff;
+ background: #d33682;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #d33682;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #586e75;
+ font-family: "League Gothic", Impact, sans-serif;
+ font-weight: normal;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: uppercase;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 3.77em; }
+
+.reveal h2 {
+ font-size: 2.11em; }
+
+.reveal h3 {
+ font-size: 1.55em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #268bd2;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #78b9e6;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #1a6091; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #657b83;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #268bd2;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #268bd2; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #268bd2; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/css/theme/source/beige.scss b/css/theme/source/beige.scss
new file mode 100644
index 0000000..5564f53
--- /dev/null
+++ b/css/theme/source/beige.scss
@@ -0,0 +1,39 @@
+/**
+ * Beige theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainColor: #333;
+$headingColor: #333;
+$headingTextShadow: none;
+$backgroundColor: #f7f3de;
+$linkColor: #8b743d;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: rgba(79, 64, 28, 0.99);
+$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
+
+// Background generator
+@mixin bodyBackground() {
+ @include radial-gradient( rgba(247,242,211,1), rgba(255,255,255,1) );
+}
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/black.scss b/css/theme/source/black.scss
new file mode 100644
index 0000000..84e8d9a
--- /dev/null
+++ b/css/theme/source/black.scss
@@ -0,0 +1,49 @@
+/**
+ * Black theme for reveal.js. This is the opposite of the 'white' theme.
+ *
+ * By Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+// Include theme-specific fonts
+@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
+
+
+// Override theme settings (see ../template/settings.scss)
+$backgroundColor: #222;
+
+$mainColor: #fff;
+$headingColor: #fff;
+
+$mainFontSize: 42px;
+$mainFont: 'Source Sans Pro', Helvetica, sans-serif;
+$headingFont: 'Source Sans Pro', Helvetica, sans-serif;
+$headingTextShadow: none;
+$headingLetterSpacing: normal;
+$headingTextTransform: uppercase;
+$headingFontWeight: 600;
+$linkColor: #42affa;
+$linkColorHover: lighten( $linkColor, 15% );
+$selectionBackgroundColor: lighten( $linkColor, 25% );
+
+$heading1Size: 2.5em;
+$heading2Size: 1.6em;
+$heading3Size: 1.3em;
+$heading4Size: 1.0em;
+
+section.has-light-background {
+ &, h1, h2, h3, h4, h5, h6 {
+ color: #222;
+ }
+}
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/blood.scss b/css/theme/source/blood.scss
new file mode 100644
index 0000000..4533fc0
--- /dev/null
+++ b/css/theme/source/blood.scss
@@ -0,0 +1,78 @@
+/**
+ * Blood theme for reveal.js
+ * Author: Walther http://github.com/Walther
+ *
+ * Designed to be used with highlight.js theme
+ * "monokai_sublime.css" available from
+ * https://github.com/isagalaev/highlight.js/
+ *
+ * For other themes, change $codeBackground accordingly.
+ *
+ */
+
+ // Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+// Include theme-specific fonts
+
+@import url(https://fonts.googleapis.com/css?family=Ubuntu:300,700,300italic,700italic);
+
+// Colors used in the theme
+$blood: #a23;
+$coal: #222;
+$codeBackground: #23241f;
+
+$backgroundColor: $coal;
+
+// Main text
+$mainFont: Ubuntu, 'sans-serif';
+$mainColor: #eee;
+
+// Headings
+$headingFont: Ubuntu, 'sans-serif';
+$headingTextShadow: 2px 2px 2px $coal;
+
+// h1 shadow, borrowed humbly from
+// (c) Default theme by Hakim El Hattab
+$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
+
+// Links
+$linkColor: $blood;
+$linkColorHover: lighten( $linkColor, 20% );
+
+// Text selection
+$selectionBackgroundColor: $blood;
+$selectionColor: #fff;
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
+
+// some overrides after theme template import
+
+.reveal p {
+ font-weight: 300;
+ text-shadow: 1px 1px $coal;
+}
+
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ font-weight: 700;
+}
+
+.reveal p code {
+ background-color: $codeBackground;
+ display: inline-block;
+ border-radius: 7px;
+}
+
+.reveal small code {
+ vertical-align: baseline;
+}
\ No newline at end of file
diff --git a/css/theme/source/league.scss b/css/theme/source/league.scss
new file mode 100644
index 0000000..46ea04a
--- /dev/null
+++ b/css/theme/source/league.scss
@@ -0,0 +1,34 @@
+/**
+ * League theme for reveal.js.
+ *
+ * This was the default theme pre-3.0.0.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+// Override theme settings (see ../template/settings.scss)
+$headingTextShadow: 0px 0px 6px rgba(0,0,0,0.2);
+$heading1TextShadow: 0 1px 0 #ccc, 0 2px 0 #c9c9c9, 0 3px 0 #bbb, 0 4px 0 #b9b9b9, 0 5px 0 #aaa, 0 6px 1px rgba(0,0,0,.1), 0 0 5px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.3), 0 3px 5px rgba(0,0,0,.2), 0 5px 10px rgba(0,0,0,.25), 0 20px 20px rgba(0,0,0,.15);
+
+// Background generator
+@mixin bodyBackground() {
+ @include radial-gradient( rgba(28,30,32,1), rgba(85,90,95,1) );
+}
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/moon.scss b/css/theme/source/moon.scss
new file mode 100644
index 0000000..e47e5b5
--- /dev/null
+++ b/css/theme/source/moon.scss
@@ -0,0 +1,57 @@
+/**
+ * Solarized Dark theme for reveal.js.
+ * Author: Achim Staebler
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+/**
+ * Solarized colors by Ethan Schoonover
+ */
+html * {
+ color-profile: sRGB;
+ rendering-intent: auto;
+}
+
+// Solarized colors
+$base03: #002b36;
+$base02: #073642;
+$base01: #586e75;
+$base00: #657b83;
+$base0: #839496;
+$base1: #93a1a1;
+$base2: #eee8d5;
+$base3: #fdf6e3;
+$yellow: #b58900;
+$orange: #cb4b16;
+$red: #dc322f;
+$magenta: #d33682;
+$violet: #6c71c4;
+$blue: #268bd2;
+$cyan: #2aa198;
+$green: #859900;
+
+// Override theme settings (see ../template/settings.scss)
+$mainColor: $base1;
+$headingColor: $base2;
+$headingTextShadow: none;
+$backgroundColor: $base03;
+$linkColor: $blue;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: $magenta;
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
diff --git a/css/theme/source/night.scss b/css/theme/source/night.scss
new file mode 100644
index 0000000..d49a282
--- /dev/null
+++ b/css/theme/source/night.scss
@@ -0,0 +1,34 @@
+/**
+ * Black theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+// Include theme-specific fonts
+@import url(https://fonts.googleapis.com/css?family=Montserrat:700);
+@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,700,400italic,700italic);
+
+
+// Override theme settings (see ../template/settings.scss)
+$backgroundColor: #111;
+
+$mainFont: 'Open Sans', sans-serif;
+$linkColor: #e7ad52;
+$linkColorHover: lighten( $linkColor, 20% );
+$headingFont: 'Montserrat', Impact, sans-serif;
+$headingTextShadow: none;
+$headingLetterSpacing: -0.03em;
+$headingTextTransform: none;
+$selectionBackgroundColor: #e7ad52;
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/serif.scss b/css/theme/source/serif.scss
new file mode 100644
index 0000000..ec3fcb3
--- /dev/null
+++ b/css/theme/source/serif.scss
@@ -0,0 +1,35 @@
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is brown.
+ *
+ * This theme is Copyright (C) 2012-2013 Owen Versteeg, http://owenversteeg.com - it is MIT licensed.
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainFont: 'Palatino Linotype', 'Book Antiqua', Palatino, FreeSerif, serif;
+$mainColor: #000;
+$headingFont: 'Palatino Linotype', 'Book Antiqua', Palatino, FreeSerif, serif;
+$headingColor: #383D3D;
+$headingTextShadow: none;
+$headingTextTransform: none;
+$backgroundColor: #F0F1EB;
+$linkColor: #51483D;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: #26351C;
+
+.reveal a {
+ line-height: 1.3em;
+}
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
diff --git a/css/theme/source/simple.scss b/css/theme/source/simple.scss
new file mode 100644
index 0000000..394c9cd
--- /dev/null
+++ b/css/theme/source/simple.scss
@@ -0,0 +1,43 @@
+/**
+ * A simple theme for reveal.js presentations, similar
+ * to the default theme. The accent color is darkblue.
+ *
+ * This theme is Copyright (C) 2012 Owen Versteeg, https://github.com/StereotypicalApps. It is MIT licensed.
+ * reveal.js is Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(https://fonts.googleapis.com/css?family=News+Cycle:400,700);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainFont: 'Lato', sans-serif;
+$mainColor: #000;
+$headingFont: 'News Cycle', Impact, sans-serif;
+$headingColor: #000;
+$headingTextShadow: none;
+$headingTextTransform: none;
+$backgroundColor: #fff;
+$linkColor: #00008B;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: rgba(0, 0, 0, 0.99);
+
+section.has-dark-background {
+ &, h1, h2, h3, h4, h5, h6 {
+ color: #fff;
+ }
+}
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/source/sky.scss b/css/theme/source/sky.scss
new file mode 100644
index 0000000..3fee67c
--- /dev/null
+++ b/css/theme/source/sky.scss
@@ -0,0 +1,46 @@
+/**
+ * Sky theme for reveal.js.
+ *
+ * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(https://fonts.googleapis.com/css?family=Quicksand:400,700,400italic,700italic);
+@import url(https://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700);
+
+
+// Override theme settings (see ../template/settings.scss)
+$mainFont: 'Open Sans', sans-serif;
+$mainColor: #333;
+$headingFont: 'Quicksand', sans-serif;
+$headingColor: #333;
+$headingLetterSpacing: -0.08em;
+$headingTextShadow: none;
+$backgroundColor: #f7fbfc;
+$linkColor: #3b759e;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: #134674;
+
+// Fix links so they are not cut off
+.reveal a {
+ line-height: 1.3em;
+}
+
+// Background generator
+@mixin bodyBackground() {
+ @include radial-gradient( #add9e4, #f7fbfc );
+}
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
diff --git a/css/theme/source/solarized.scss b/css/theme/source/solarized.scss
new file mode 100644
index 0000000..912be56
--- /dev/null
+++ b/css/theme/source/solarized.scss
@@ -0,0 +1,63 @@
+/**
+ * Solarized Light theme for reveal.js.
+ * Author: Achim Staebler
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+
+// Include theme-specific fonts
+@import url(../../lib/font/league-gothic/league-gothic.css);
+@import url(https://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic);
+
+
+/**
+ * Solarized colors by Ethan Schoonover
+ */
+html * {
+ color-profile: sRGB;
+ rendering-intent: auto;
+}
+
+// Solarized colors
+$base03: #002b36;
+$base02: #073642;
+$base01: #586e75;
+$base00: #657b83;
+$base0: #839496;
+$base1: #93a1a1;
+$base2: #eee8d5;
+$base3: #fdf6e3;
+$yellow: #b58900;
+$orange: #cb4b16;
+$red: #dc322f;
+$magenta: #d33682;
+$violet: #6c71c4;
+$blue: #268bd2;
+$cyan: #2aa198;
+$green: #859900;
+
+// Override theme settings (see ../template/settings.scss)
+$mainColor: $base00;
+$headingColor: $base01;
+$headingTextShadow: none;
+$backgroundColor: $base3;
+$linkColor: $blue;
+$linkColorHover: lighten( $linkColor, 20% );
+$selectionBackgroundColor: $magenta;
+
+// Background generator
+// @mixin bodyBackground() {
+// @include radial-gradient( rgba($base3,1), rgba(lighten($base3, 20%),1) );
+// }
+
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
diff --git a/css/theme/source/white.scss b/css/theme/source/white.scss
new file mode 100644
index 0000000..7f06ffd
--- /dev/null
+++ b/css/theme/source/white.scss
@@ -0,0 +1,49 @@
+/**
+ * White theme for reveal.js. This is the opposite of the 'black' theme.
+ *
+ * By Hakim El Hattab, http://hakim.se
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+// Include theme-specific fonts
+@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
+
+
+// Override theme settings (see ../template/settings.scss)
+$backgroundColor: #fff;
+
+$mainColor: #222;
+$headingColor: #222;
+
+$mainFontSize: 42px;
+$mainFont: 'Source Sans Pro', Helvetica, sans-serif;
+$headingFont: 'Source Sans Pro', Helvetica, sans-serif;
+$headingTextShadow: none;
+$headingLetterSpacing: normal;
+$headingTextTransform: uppercase;
+$headingFontWeight: 600;
+$linkColor: #2a76dd;
+$linkColorHover: lighten( $linkColor, 15% );
+$selectionBackgroundColor: lighten( $linkColor, 25% );
+
+$heading1Size: 2.5em;
+$heading2Size: 1.6em;
+$heading3Size: 1.3em;
+$heading4Size: 1.0em;
+
+section.has-dark-background {
+ &, h1, h2, h3, h4, h5, h6 {
+ color: #fff;
+ }
+}
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------
\ No newline at end of file
diff --git a/css/theme/template/mixins.scss b/css/theme/template/mixins.scss
new file mode 100644
index 0000000..e0c5606
--- /dev/null
+++ b/css/theme/template/mixins.scss
@@ -0,0 +1,29 @@
+@mixin vertical-gradient( $top, $bottom ) {
+ background: $top;
+ background: -moz-linear-gradient( top, $top 0%, $bottom 100% );
+ background: -webkit-gradient( linear, left top, left bottom, color-stop(0%,$top), color-stop(100%,$bottom) );
+ background: -webkit-linear-gradient( top, $top 0%, $bottom 100% );
+ background: -o-linear-gradient( top, $top 0%, $bottom 100% );
+ background: -ms-linear-gradient( top, $top 0%, $bottom 100% );
+ background: linear-gradient( top, $top 0%, $bottom 100% );
+}
+
+@mixin horizontal-gradient( $top, $bottom ) {
+ background: $top;
+ background: -moz-linear-gradient( left, $top 0%, $bottom 100% );
+ background: -webkit-gradient( linear, left top, right top, color-stop(0%,$top), color-stop(100%,$bottom) );
+ background: -webkit-linear-gradient( left, $top 0%, $bottom 100% );
+ background: -o-linear-gradient( left, $top 0%, $bottom 100% );
+ background: -ms-linear-gradient( left, $top 0%, $bottom 100% );
+ background: linear-gradient( left, $top 0%, $bottom 100% );
+}
+
+@mixin radial-gradient( $outer, $inner, $type: circle ) {
+ background: $outer;
+ background: -moz-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: -webkit-gradient( radial, center center, 0px, center center, 100%, color-stop(0%,$inner), color-stop(100%,$outer) );
+ background: -webkit-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: -o-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: -ms-radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+ background: radial-gradient( center, $type cover, $inner 0%, $outer 100% );
+}
\ No newline at end of file
diff --git a/css/theme/template/settings.scss b/css/theme/template/settings.scss
new file mode 100644
index 0000000..63c02cf
--- /dev/null
+++ b/css/theme/template/settings.scss
@@ -0,0 +1,43 @@
+// Base settings for all themes that can optionally be
+// overridden by the super-theme
+
+// Background of the presentation
+$backgroundColor: #2b2b2b;
+
+// Primary/body text
+$mainFont: 'Lato', sans-serif;
+$mainFontSize: 40px;
+$mainColor: #eee;
+
+// Vertical spacing between blocks of text
+$blockMargin: 20px;
+
+// Headings
+$headingMargin: 0 0 $blockMargin 0;
+$headingFont: 'League Gothic', Impact, sans-serif;
+$headingColor: #eee;
+$headingLineHeight: 1.2;
+$headingLetterSpacing: normal;
+$headingTextTransform: uppercase;
+$headingTextShadow: none;
+$headingFontWeight: normal;
+$heading1TextShadow: $headingTextShadow;
+
+$heading1Size: 3.77em;
+$heading2Size: 2.11em;
+$heading3Size: 1.55em;
+$heading4Size: 1.00em;
+
+// Links and actions
+$linkColor: #13DAEC;
+$linkColorHover: lighten( $linkColor, 20% );
+
+// Text selection
+$selectionBackgroundColor: #FF5E99;
+$selectionColor: #fff;
+
+// Generates the presentation background, can be overridden
+// to return a background image or gradient
+@mixin bodyBackground() {
+ background: $backgroundColor;
+}
\ No newline at end of file
diff --git a/css/theme/template/theme.scss b/css/theme/template/theme.scss
new file mode 100644
index 0000000..58dc727
--- /dev/null
+++ b/css/theme/template/theme.scss
@@ -0,0 +1,316 @@
+// Base theme template for reveal.js
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+
+body {
+ @include bodyBackground();
+ background-color: $backgroundColor;
+}
+
+.reveal {
+ font-family: $mainFont;
+ font-size: $mainFontSize;
+ font-weight: normal;
+ color: $mainColor;
+}
+
+::selection {
+ color: $selectionColor;
+ background: $selectionBackgroundColor;
+ text-shadow: none;
+}
+
+::-moz-selection {
+ color: $selectionColor;
+ background: $selectionBackgroundColor;
+ text-shadow: none;
+}
+
+.reveal .slides>section,
+.reveal .slides>section>section {
+ line-height: 1.3;
+ font-weight: inherit;
+}
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: $headingMargin;
+ color: $headingColor;
+
+ font-family: $headingFont;
+ font-weight: $headingFontWeight;
+ line-height: $headingLineHeight;
+ letter-spacing: $headingLetterSpacing;
+
+ text-transform: $headingTextTransform;
+ text-shadow: $headingTextShadow;
+
+ word-wrap: break-word;
+}
+
+.reveal h1 {font-size: $heading1Size; }
+.reveal h2 {font-size: $heading2Size; }
+.reveal h3 {font-size: $heading3Size; }
+.reveal h4 {font-size: $heading4Size; }
+
+.reveal h1 {
+ text-shadow: $heading1TextShadow;
+}
+
+
+/*********************************************
+ * OTHER
+ *********************************************/
+
+.reveal p {
+ margin: $blockMargin 0;
+ line-height: 1.3;
+}
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%;
+}
+.reveal strong,
+.reveal b {
+ font-weight: bold;
+}
+
+.reveal em {
+ font-style: italic;
+}
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+
+ text-align: left;
+ margin: 0 0 0 1em;
+}
+
+.reveal ol {
+ list-style-type: decimal;
+}
+
+.reveal ul {
+ list-style-type: disc;
+}
+
+.reveal ul ul {
+ list-style-type: square;
+}
+
+.reveal ul ul ul {
+ list-style-type: circle;
+}
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px;
+}
+
+.reveal dt {
+ font-weight: bold;
+}
+
+.reveal dd {
+ margin-left: 40px;
+}
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: $blockMargin auto;
+ padding: 5px;
+
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0,0,0,0.2);
+}
+ .reveal blockquote p:first-child,
+ .reveal blockquote p:last-child {
+ display: inline-block;
+ }
+
+.reveal q {
+ font-style: italic;
+}
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: $blockMargin auto;
+
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+
+ word-wrap: break-word;
+
+ box-shadow: 0px 0px 6px rgba(0,0,0,0.3);
+}
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none;
+}
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal;
+}
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0;
+}
+
+.reveal table th {
+ font-weight: bold;
+}
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid;
+}
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center;
+}
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right;
+}
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none;
+}
+
+.reveal sup {
+ vertical-align: super;
+}
+.reveal sub {
+ vertical-align: sub;
+}
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top;
+}
+
+.reveal small * {
+ vertical-align: top;
+}
+
+
+/*********************************************
+ * LINKS
+ *********************************************/
+
+.reveal a {
+ color: $linkColor;
+ text-decoration: none;
+
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease;
+}
+ .reveal a:hover {
+ color: $linkColorHover;
+
+ text-shadow: none;
+ border: none;
+ }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: darken( $linkColor, 15% );
+}
+
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255,255,255,0.12);
+ border: 4px solid $mainColor;
+
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);
+}
+
+ .reveal section img.plain {
+ border: 0;
+ box-shadow: none;
+ }
+
+ .reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear;
+ }
+
+ .reveal a:hover img {
+ background: rgba(255,255,255,0.2);
+ border-color: $linkColor;
+
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
+ }
+
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+
+.reveal .controls {
+ color: $linkColor;
+}
+
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+
+.reveal .progress {
+ background: rgba(0,0,0,0.2);
+ color: $linkColor;
+}
+ .reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
+ }
+
+
diff --git a/css/theme/white.css b/css/theme/white.css
new file mode 100644
index 0000000..edc5a60
--- /dev/null
+++ b/css/theme/white.css
@@ -0,0 +1,264 @@
+/**
+ * White theme for reveal.js. This is the opposite of the 'black' theme.
+ *
+ * By Hakim El Hattab, http://hakim.se
+ */
+@import url(../../lib/font/source-sans-pro/source-sans-pro.css);
+section.has-dark-background, section.has-dark-background h1, section.has-dark-background h2, section.has-dark-background h3, section.has-dark-background h4, section.has-dark-background h5, section.has-dark-background h6 {
+ color: #fff; }
+
+/*********************************************
+ * GLOBAL STYLES
+ *********************************************/
+body {
+ background: #fff;
+ background-color: #fff; }
+
+.reveal {
+ font-family: "Source Sans Pro", Helvetica, sans-serif;
+ font-size: 42px;
+ font-weight: normal;
+ color: #222; }
+
+::selection {
+ color: #fff;
+ background: #98bdef;
+ text-shadow: none; }
+
+::-moz-selection {
+ color: #fff;
+ background: #98bdef;
+ text-shadow: none; }
+
+.reveal .slides > section,
+.reveal .slides > section > section {
+ line-height: 1.3;
+ font-weight: inherit; }
+
+/*********************************************
+ * HEADERS
+ *********************************************/
+.reveal h1,
+.reveal h2,
+.reveal h3,
+.reveal h4,
+.reveal h5,
+.reveal h6 {
+ margin: 0 0 20px 0;
+ color: #222;
+ font-family: "Source Sans Pro", Helvetica, sans-serif;
+ font-weight: 600;
+ line-height: 1.2;
+ letter-spacing: normal;
+ text-transform: uppercase;
+ text-shadow: none;
+ word-wrap: break-word; }
+
+.reveal h1 {
+ font-size: 2.5em; }
+
+.reveal h2 {
+ font-size: 1.6em; }
+
+.reveal h3 {
+ font-size: 1.3em; }
+
+.reveal h4 {
+ font-size: 1em; }
+
+.reveal h1 {
+ text-shadow: none; }
+
+/*********************************************
+ * OTHER
+ *********************************************/
+.reveal p {
+ margin: 20px 0;
+ line-height: 1.3; }
+
+/* Ensure certain elements are never larger than the slide itself */
+.reveal img,
+.reveal video,
+.reveal iframe {
+ max-width: 95%;
+ max-height: 95%; }
+
+.reveal strong,
+.reveal b {
+ font-weight: bold; }
+
+.reveal em {
+ font-style: italic; }
+
+.reveal ol,
+.reveal dl,
+.reveal ul {
+ display: inline-block;
+ text-align: left;
+ margin: 0 0 0 1em; }
+
+.reveal ol {
+ list-style-type: decimal; }
+
+.reveal ul {
+ list-style-type: disc; }
+
+.reveal ul ul {
+ list-style-type: square; }
+
+.reveal ul ul ul {
+ list-style-type: circle; }
+
+.reveal ul ul,
+.reveal ul ol,
+.reveal ol ol,
+.reveal ol ul {
+ display: block;
+ margin-left: 40px; }
+
+.reveal dt {
+ font-weight: bold; }
+
+.reveal dd {
+ margin-left: 40px; }
+
+.reveal blockquote {
+ display: block;
+ position: relative;
+ width: 70%;
+ margin: 20px auto;
+ padding: 5px;
+ font-style: italic;
+ background: rgba(255, 255, 255, 0.05);
+ box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }
+
+.reveal blockquote p:first-child,
+.reveal blockquote p:last-child {
+ display: inline-block; }
+
+.reveal q {
+ font-style: italic; }
+
+.reveal pre {
+ display: block;
+ position: relative;
+ width: 90%;
+ margin: 20px auto;
+ text-align: left;
+ font-size: 0.55em;
+ font-family: monospace;
+ line-height: 1.2em;
+ word-wrap: break-word;
+ box-shadow: 0px 0px 6px rgba(0, 0, 0, 0.3); }
+
+.reveal code {
+ font-family: monospace;
+ text-transform: none; }
+
+.reveal pre code {
+ display: block;
+ padding: 5px;
+ overflow: auto;
+ max-height: 400px;
+ word-wrap: normal; }
+
+.reveal table {
+ margin: auto;
+ border-collapse: collapse;
+ border-spacing: 0; }
+
+.reveal table th {
+ font-weight: bold; }
+
+.reveal table th,
+.reveal table td {
+ text-align: left;
+ padding: 0.2em 0.5em 0.2em 0.5em;
+ border-bottom: 1px solid; }
+
+.reveal table th[align="center"],
+.reveal table td[align="center"] {
+ text-align: center; }
+
+.reveal table th[align="right"],
+.reveal table td[align="right"] {
+ text-align: right; }
+
+.reveal table tbody tr:last-child th,
+.reveal table tbody tr:last-child td {
+ border-bottom: none; }
+
+.reveal sup {
+ vertical-align: super; }
+
+.reveal sub {
+ vertical-align: sub; }
+
+.reveal small {
+ display: inline-block;
+ font-size: 0.6em;
+ line-height: 1.2em;
+ vertical-align: top; }
+
+.reveal small * {
+ vertical-align: top; }
+
+/*********************************************
+ * LINKS
+ *********************************************/
+.reveal a {
+ color: #2a76dd;
+ text-decoration: none;
+ -webkit-transition: color .15s ease;
+ -moz-transition: color .15s ease;
+ transition: color .15s ease; }
+
+.reveal a:hover {
+ color: #6ca0e8;
+ text-shadow: none;
+ border: none; }
+
+.reveal .roll span:after {
+ color: #fff;
+ background: #1a53a1; }
+
+/*********************************************
+ * IMAGES
+ *********************************************/
+.reveal section img {
+ margin: 15px 0px;
+ background: rgba(255, 255, 255, 0.12);
+ border: 4px solid #222;
+ box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }
+
+.reveal section img.plain {
+ border: 0;
+ box-shadow: none; }
+
+.reveal a img {
+ -webkit-transition: all .15s linear;
+ -moz-transition: all .15s linear;
+ transition: all .15s linear; }
+
+.reveal a:hover img {
+ background: rgba(255, 255, 255, 0.2);
+ border-color: #2a76dd;
+ box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }
+
+/*********************************************
+ * NAVIGATION CONTROLS
+ *********************************************/
+.reveal .controls {
+ color: #2a76dd; }
+
+/*********************************************
+ * PROGRESS BAR
+ *********************************************/
+.reveal .progress {
+ background: rgba(0, 0, 0, 0.2);
+ color: #2a76dd; }
+
+.reveal .progress span {
+ -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
+ transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..98accc3
--- /dev/null
+++ b/index.html
@@ -0,0 +1,49 @@
+<!doctype html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+
+ <title>reveal.js</title>
+
+ <link rel="stylesheet" href="css/reveal.css">
+ <link rel="stylesheet" href="css/theme/black.css">
+
+ <!-- Theme used for syntax highlighting of code -->
+ <link rel="stylesheet" href="lib/css/zenburn.css">
+
+ <!-- Printing and PDF exports -->
+ <script>
+ var link = document.createElement( 'link' );
+ link.rel = 'stylesheet';
+ link.type = 'text/css';
+ link.href = window.location.search.match( /print-pdf/gi ) ? 'css/print/pdf.css' : 'css/print/paper.css';
+ document.getElementsByTagName( 'head' )[0].appendChild( link );
+ </script>
+ </head>
+ <body>
+ <div class="reveal">
+ <div class="slides">
+ <section>Slide 1</section>
+ <section>Slide 2</section>
+ </div>
+ </div>
+
+ <script src="lib/js/head.min.js"></script>
+ <script src="js/reveal.js"></script>
+
+ <script>
+ // More info about config & dependencies:
+ // - https://github.com/hakimel/reveal.js#configuration
+ // - https://github.com/hakimel/reveal.js#dependencies
+ Reveal.initialize({
+ dependencies: [
+ { src: 'plugin/markdown/marked.js' },
+ { src: 'plugin/markdown/markdown.js' },
+ { src: 'plugin/notes/notes.js', async: true },
+ { src: 'plugin/highlight/highlight.js', async: true, callback: function() { hljs.initHighlightingOnLoad(); } }
+ ]
+ });
+ </script>
+ </body>
+</html>
diff --git a/js/reveal.js b/js/reveal.js
new file mode 100644
index 0000000..f125c55
--- /dev/null
+++ b/js/reveal.js
@@ -0,0 +1,5239 @@
+/*!
+ * reveal.js
+ * http://revealjs.com
+ * MIT licensed
+ *
+ * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
+ */
+(function( root, factory ) {
+ if( typeof define === 'function' && define.amd ) {
+ // AMD. Register as an anonymous module.
+ define( function() {
+ root.Reveal = factory();
+ return root.Reveal;
+ } );
+ } else if( typeof exports === 'object' ) {
+ // Node. Does not work with strict CommonJS.
+ module.exports = factory();
+ } else {
+ // Browser globals.
+ root.Reveal = factory();
+ }
+}( this, function() {
+
+ 'use strict';
+
+ var Reveal;
+
+ // The reveal.js version
+ var VERSION = '3.6.0';
+
+ var SLIDES_SELECTOR = '.slides section',
+ HORIZONTAL_SLIDES_SELECTOR = '.slides>section',
+ VERTICAL_SLIDES_SELECTOR = '.slides>section.present>section',
+ HOME_SLIDE_SELECTOR = '.slides>section:first-of-type',
+ UA = navigator.userAgent,
+
+ // Configuration defaults, can be overridden at initialization time
+ config = {
+
+ // The "normal" size of the presentation, aspect ratio will be preserved
+ // when the presentation is scaled to fit different resolutions
+ width: 960,
+ height: 700,
+
+ // Factor of the display size that should remain empty around the content
+ margin: 0.04,
+
+ // Bounds for smallest/largest possible scale to apply to content
+ minScale: 0.2,
+ maxScale: 2.0,
+
+ // Display presentation control arrows
+ controls: true,
+
+ // Help the user learn the controls by providing hints, for example by
+ // bouncing the down arrow when they first encounter a vertical slide
+ controlsTutorial: true,
+
+ // Determines where controls appear, "edges" or "bottom-right"
+ controlsLayout: 'bottom-right',
+
+ // Visibility rule for backwards navigation arrows; "faded", "hidden"
+ // or "visible"
+ controlsBackArrows: 'faded',
+
+ // Display a presentation progress bar
+ progress: true,
+
+ // Display the page number of the current slide
+ slideNumber: false,
+
+ // Determine which displays to show the slide number on
+ showSlideNumber: 'all',
+
+ // Push each slide change to the browser history
+ history: false,
+
+ // Enable keyboard shortcuts for navigation
+ keyboard: true,
+
+ // Optional function that blocks keyboard events when retuning false
+ keyboardCondition: null,
+
+ // Enable the slide overview mode
+ overview: true,
+
+ // Vertical centering of slides
+ center: true,
+
+ // Enables touch navigation on devices with touch input
+ touch: true,
+
+ // Loop the presentation
+ loop: false,
+
+ // Change the presentation direction to be RTL
+ rtl: false,
+
+ // Randomizes the order of slides each time the presentation loads
+ shuffle: false,
+
+ // Turns fragments on and off globally
+ fragments: true,
+
+ // Flags if the presentation is running in an embedded mode,
+ // i.e. contained within a limited portion of the screen
+ embedded: false,
+
+ // Flags if we should show a help overlay when the question-mark
+ // key is pressed
+ help: true,
+
+ // Flags if it should be possible to pause the presentation (blackout)
+ pause: true,
+
+ // Flags if speaker notes should be visible to all viewers
+ showNotes: false,
+
+ // Global override for autolaying embedded media (video/audio/iframe)
+ // - null: Media will only autoplay if data-autoplay is present
+ // - true: All media will autoplay, regardless of individual setting
+ // - false: No media will autoplay, regardless of individual setting
+ autoPlayMedia: null,
+
+ // Controls automatic progression to the next slide
+ // - 0: Auto-sliding only happens if the data-autoslide HTML attribute
+ // is present on the current slide or fragment
+ // - 1+: All slides will progress automatically at the given interval
+ // - false: No auto-sliding, even if data-autoslide is present
+ autoSlide: 0,
+
+ // Stop auto-sliding after user input
+ autoSlideStoppable: true,
+
+ // Use this method for navigation when auto-sliding (defaults to navigateNext)
+ autoSlideMethod: null,
+
+ // Enable slide navigation via mouse wheel
+ mouseWheel: false,
+
+ // Apply a 3D roll to links on hover
+ rollingLinks: false,
+
+ // Hides the address bar on mobile devices
+ hideAddressBar: true,
+
+ // Opens links in an iframe preview overlay
+ previewLinks: false,
+
+ // Exposes the reveal.js API through window.postMessage
+ postMessage: true,
+
+ // Dispatches all reveal.js events to the parent window through postMessage
+ postMessageEvents: false,
+
+ // Focuses body when page changes visibility to ensure keyboard shortcuts work
+ focusBodyOnPageVisibilityChange: true,
+
+ // Transition style
+ transition: 'slide', // none/fade/slide/convex/concave/zoom
+
+ // Transition speed
+ transitionSpeed: 'default', // default/fast/slow
+
+ // Transition style for full page slide backgrounds
+ backgroundTransition: 'fade', // none/fade/slide/convex/concave/zoom
+
+ // Parallax background image
+ parallaxBackgroundImage: '', // CSS syntax, e.g. "a.jpg"
+
+ // Parallax background size
+ parallaxBackgroundSize: '', // CSS syntax, e.g. "3000px 2000px"
+
+ // Amount of pixels to move the parallax background per slide step
+ parallaxBackgroundHorizontal: null,
+ parallaxBackgroundVertical: null,
+
+ // The maximum number of pages a single slide can expand onto when printing
+ // to PDF, unlimited by default
+ pdfMaxPagesPerSlide: Number.POSITIVE_INFINITY,
+
+ // Offset used to reduce the height of content within exported PDF pages.
+ // This exists to account for environment differences based on how you
+ // print to PDF. CLI printing options, like phantomjs and wkpdf, can end
+ // on precisely the total height of the document whereas in-browser
+ // printing has to end one pixel before.
+ pdfPageHeightOffset: -1,
+
+ // Number of slides away from the current that are visible
+ viewDistance: 3,
+
+ // The display mode that will be used to show slides
+ display: 'block',
+
+ // Script dependencies to load
+ dependencies: []
+
+ },
+
+ // Flags if Reveal.initialize() has been called
+ initialized = false,
+
+ // Flags if reveal.js is loaded (has dispatched the 'ready' event)
+ loaded = false,
+
+ // Flags if the overview mode is currently active
+ overview = false,
+
+ // Holds the dimensions of our overview slides, including margins
+ overviewSlideWidth = null,
+ overviewSlideHeight = null,
+
+ // The horizontal and vertical index of the currently active slide
+ indexh,
+ indexv,
+
+ // The previous and current slide HTML elements
+ previousSlide,
+ currentSlide,
+
+ previousBackground,
+
+ // Remember which directions that the user has navigated towards
+ hasNavigatedRight = false,
+ hasNavigatedDown = false,
+
+ // Slides may hold a data-state attribute which we pick up and apply
+ // as a class to the body. This list contains the combined state of
+ // all current slides.
+ state = [],
+
+ // The current scale of the presentation (see width/height config)
+ scale = 1,
+
+ // CSS transform that is currently applied to the slides container,
+ // split into two groups
+ slidesTransform = { layout: '', overview: '' },
+
+ // Cached references to DOM elements
+ dom = {},
+
+ // Features supported by the browser, see #checkCapabilities()
+ features = {},
+
+ // Client is a mobile device, see #checkCapabilities()
+ isMobileDevice,
+
+ // Client is a desktop Chrome, see #checkCapabilities()
+ isChrome,
+
+ // Throttles mouse wheel navigation
+ lastMouseWheelStep = 0,
+
+ // Delays updates to the URL due to a Chrome thumbnailer bug
+ writeURLTimeout = 0,
+
+ // Flags if the interaction event listeners are bound
+ eventsAreBound = false,
+
+ // The current auto-slide duration
+ autoSlide = 0,
+
+ // Auto slide properties
+ autoSlidePlayer,
+ autoSlideTimeout = 0,
+ autoSlideStartTime = -1,
+ autoSlidePaused = false,
+
+ // Holds information about the currently ongoing touch input
+ touch = {
+ startX: 0,
+ startY: 0,
+ startSpan: 0,
+ startCount: 0,
+ captured: false,
+ threshold: 40
+ },
+
+ // Holds information about the keyboard shortcuts
+ keyboardShortcuts = {
+ 'N , SPACE': 'Next slide',
+ 'P': 'Previous slide',
+ '← , H': 'Navigate left',
+ '→ , L': 'Navigate right',
+ '↑ , K': 'Navigate up',
+ '↓ , J': 'Navigate down',
+ 'Home': 'First slide',
+ 'End': 'Last slide',
+ 'B , .': 'Pause',
+ 'F': 'Fullscreen',
+ 'ESC, O': 'Slide overview'
+ };
+
+ /**
+ * Starts up the presentation if the client is capable.
+ */
+ function initialize( options ) {
+
+ // Make sure we only initialize once
+ if( initialized === true ) return;
+
+ initialized = true;
+
+ checkCapabilities();
+
+ if( !features.transforms2d && !features.transforms3d ) {
+ document.body.setAttribute( 'class', 'no-transforms' );
+
+ // Since JS won't be running any further, we load all lazy
+ // loading elements upfront
+ var images = toArray( document.getElementsByTagName( 'img' ) ),
+ iframes = toArray( document.getElementsByTagName( 'iframe' ) );
+
+ var lazyLoadable = images.concat( iframes );
+
+ for( var i = 0, len = lazyLoadable.length; i < len; i++ ) {
+ var element = lazyLoadable[i];
+ if( element.getAttribute( 'data-src' ) ) {
+ element.setAttribute( 'src', element.getAttribute( 'data-src' ) );
+ element.removeAttribute( 'data-src' );
+ }
+ }
+
+ // If the browser doesn't support core features we won't be
+ // using JavaScript to control the presentation
+ return;
+ }
+
+ // Cache references to key DOM elements
+ dom.wrapper = document.querySelector( '.reveal' );
+ dom.slides = document.querySelector( '.reveal .slides' );
+
+ // Force a layout when the whole page, incl fonts, has loaded
+ window.addEventListener( 'load', layout, false );
+
+ var query = Reveal.getQueryHash();
+
+ // Do not accept new dependencies via query config to avoid
+ // the potential of malicious script injection
+ if( typeof query['dependencies'] !== 'undefined' ) delete query['dependencies'];
+
+ // Copy options over to our config object
+ extend( config, options );
+ extend( config, query );
+
+ // Hide the address bar in mobile browsers
+ hideAddressBar();
+
+ // Loads the dependencies and continues to #start() once done
+ load();
+
+ }
+
+ /**
+ * Inspect the client to see what it's capable of, this
+ * should only happens once per runtime.
+ */
+ function checkCapabilities() {
+
+ isMobileDevice = /(iphone|ipod|ipad|android)/gi.test( UA );
+ isChrome = /chrome/i.test( UA ) && !/edge/i.test( UA );
+
+ var testElement = document.createElement( 'div' );
+
+ features.transforms3d = 'WebkitPerspective' in testElement.style ||
+ 'MozPerspective' in testElement.style ||
+ 'msPerspective' in testElement.style ||
+ 'OPerspective' in testElement.style ||
+ 'perspective' in testElement.style;
+
+ features.transforms2d = 'WebkitTransform' in testElement.style ||
+ 'MozTransform' in testElement.style ||
+ 'msTransform' in testElement.style ||
+ 'OTransform' in testElement.style ||
+ 'transform' in testElement.style;
+
+ features.requestAnimationFrameMethod = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame;
+ features.requestAnimationFrame = typeof features.requestAnimationFrameMethod === 'function';
+
+ features.canvas = !!document.createElement( 'canvas' ).getContext;
+
+ // Transitions in the overview are disabled in desktop and
+ // Safari due to lag
+ features.overviewTransitions = !/Version\/[\d\.]+.*Safari/.test( UA );
+
+ // Flags if we should use zoom instead of transform to scale
+ // up slides. Zoom produces crisper results but has a lot of
+ // xbrowser quirks so we only use it in whitelsited browsers.
+ features.zoom = 'zoom' in testElement.style && !isMobileDevice &&
+ ( isChrome || /Version\/[\d\.]+.*Safari/.test( UA ) );
+
+ }
+
+ /**
+ * Loads the dependencies of reveal.js. Dependencies are
+ * defined via the configuration option 'dependencies'
+ * and will be loaded prior to starting/binding reveal.js.
+ * Some dependencies may have an 'async' flag, if so they
+ * will load after reveal.js has been started up.
+ */
+ function load() {
+
+ var scripts = [],
+ scriptsAsync = [],
+ scriptsToPreload = 0;
+
+ // Called once synchronous scripts finish loading
+ function proceed() {
+ if( scriptsAsync.length ) {
+ // Load asynchronous scripts
+ head.js.apply( null, scriptsAsync );
+ }
+
+ start();
+ }
+
+ function loadScript( s ) {
+ head.ready( s.src.match( /([\w\d_\-]*)\.?js$|[^\\\/]*$/i )[0], function() {
+ // Extension may contain callback functions
+ if( typeof s.callback === 'function' ) {
+ s.callback.apply( this );
+ }
+
+ if( --scriptsToPreload === 0 ) {
+ proceed();
+ }
+ });
+ }
+
+ for( var i = 0, len = config.dependencies.length; i < len; i++ ) {
+ var s = config.dependencies[i];
+
+ // Load if there's no condition or the condition is truthy
+ if( !s.condition || s.condition() ) {
+ if( s.async ) {
+ scriptsAsync.push( s.src );
+ }
+ else {
+ scripts.push( s.src );
+ }
+
+ loadScript( s );
+ }
+ }
+
+ if( scripts.length ) {
+ scriptsToPreload = scripts.length;
+
+ // Load synchronous scripts
+ head.js.apply( null, scripts );
+ }
+ else {
+ proceed();
+ }
+
+ }
+
+ /**
+ * Starts up reveal.js by binding input events and navigating
+ * to the current URL deeplink if there is one.
+ */
+ function start() {
+
+ loaded = true;
+
+ // Make sure we've got all the DOM elements we need
+ setupDOM();
+
+ // Listen to messages posted to this window
+ setupPostMessage();
+
+ // Prevent the slides from being scrolled out of view
+ setupScrollPrevention();
+
+ // Resets all vertical slides so that only the first is visible
+ resetVerticalSlides();
+
+ // Updates the presentation to match the current configuration values
+ configure();
+
+ // Read the initial hash
+ readURL();
+
+ // Update all backgrounds
+ updateBackground( true );
+
+ // Notify listeners that the presentation is ready but use a 1ms
+ // timeout to ensure it's not fired synchronously after #initialize()
+ setTimeout( function() {
+ // Enable transitions now that we're loaded
+ dom.slides.classList.remove( 'no-transition' );
+
+ dom.wrapper.classList.add( 'ready' );
+
+ dispatchEvent( 'ready', {
+ 'indexh': indexh,
+ 'indexv': indexv,
+ 'currentSlide': currentSlide
+ } );
+ }, 1 );
+
+ // Special setup and config is required when printing to PDF
+ if( isPrintingPDF() ) {
+ removeEventListeners();
+
+ // The document needs to have loaded for the PDF layout
+ // measurements to be accurate
+ if( document.readyState === 'complete' ) {
+ setupPDF();
+ }
+ else {
+ window.addEventListener( 'load', setupPDF );
+ }
+ }
+
+ }
+
+ /**
+ * Finds and stores references to DOM elements which are
+ * required by the presentation. If a required element is
+ * not found, it is created.
+ */
+ function setupDOM() {
+
+ // Prevent transitions while we're loading
+ dom.slides.classList.add( 'no-transition' );
+
+ if( isMobileDevice ) {
+ dom.wrapper.classList.add( 'no-hover' );
+ }
+ else {
+ dom.wrapper.classList.remove( 'no-hover' );
+ }
+
+ if( /iphone/gi.test( UA ) ) {
+ dom.wrapper.classList.add( 'ua-iphone' );
+ }
+ else {
+ dom.wrapper.classList.remove( 'ua-iphone' );
+ }
+
+ // Background element
+ dom.background = createSingletonNode( dom.wrapper, 'div', 'backgrounds', null );
+
+ // Progress bar
+ dom.progress = createSingletonNode( dom.wrapper, 'div', 'progress', '<span></span>' );
+ dom.progressbar = dom.progress.querySelector( 'span' );
+
+ // Arrow controls
+ dom.controls = createSingletonNode( dom.wrapper, 'aside', 'controls',
+ '<button class="navigate-left" aria-label="previous slide"><div class="controls-arrow"></div></button>' +
+ '<button class="navigate-right" aria-label="next slide"><div class="controls-arrow"></div></button>' +
+ '<button class="navigate-up" aria-label="above slide"><div class="controls-arrow"></div></button>' +
+ '<button class="navigate-down" aria-label="below slide"><div class="controls-arrow"></div></button>' );
+
+ // Slide number
+ dom.slideNumber = createSingletonNode( dom.wrapper, 'div', 'slide-number', '' );
+
+ // Element containing notes that are visible to the audience
+ dom.speakerNotes = createSingletonNode( dom.wrapper, 'div', 'speaker-notes', null );
+ dom.speakerNotes.setAttribute( 'data-prevent-swipe', '' );
+ dom.speakerNotes.setAttribute( 'tabindex', '0' );
+
+ // Overlay graphic which is displayed during the paused mode
+ createSingletonNode( dom.wrapper, 'div', 'pause-overlay', null );
+
+ dom.wrapper.setAttribute( 'role', 'application' );
+
+ // There can be multiple instances of controls throughout the page
+ dom.controlsLeft = toArray( document.querySelectorAll( '.navigate-left' ) );
+ dom.controlsRight = toArray( document.querySelectorAll( '.navigate-right' ) );
+ dom.controlsUp = toArray( document.querySelectorAll( '.navigate-up' ) );
+ dom.controlsDown = toArray( document.querySelectorAll( '.navigate-down' ) );
+ dom.controlsPrev = toArray( document.querySelectorAll( '.navigate-prev' ) );
+ dom.controlsNext = toArray( document.querySelectorAll( '.navigate-next' ) );
+
+ // The right and down arrows in the standard reveal.js controls
+ dom.controlsRightArrow = dom.controls.querySelector( '.navigate-right' );
+ dom.controlsDownArrow = dom.controls.querySelector( '.navigate-down' );
+
+ dom.statusDiv = createStatusDiv();
+ }
+
+ /**
+ * Creates a hidden div with role aria-live to announce the
+ * current slide content. Hide the div off-screen to make it
+ * available only to Assistive Technologies.
+ *
+ * @return {HTMLElement}
+ */
+ function createStatusDiv() {
+
+ var statusDiv = document.getElementById( 'aria-status-div' );
+ if( !statusDiv ) {
+ statusDiv = document.createElement( 'div' );
+ statusDiv.style.position = 'absolute';
+ statusDiv.style.height = '1px';
+ statusDiv.style.width = '1px';
+ statusDiv.style.overflow = 'hidden';
+ statusDiv.style.clip = 'rect( 1px, 1px, 1px, 1px )';
+ statusDiv.setAttribute( 'id', 'aria-status-div' );
+ statusDiv.setAttribute( 'aria-live', 'polite' );
+ statusDiv.setAttribute( 'aria-atomic','true' );
+ dom.wrapper.appendChild( statusDiv );
+ }
+ return statusDiv;
+
+ }
+
+ /**
+ * Converts the given HTML element into a string of text
+ * that can be announced to a screen reader. Hidden
+ * elements are excluded.
+ */
+ function getStatusText( node ) {
+
+ var text = '';
+
+ // Text node
+ if( node.nodeType === 3 ) {
+ text += node.textContent;
+ }
+ // Element node
+ else if( node.nodeType === 1 ) {
+
+ var isAriaHidden = node.getAttribute( 'aria-hidden' );
+ var isDisplayHidden = window.getComputedStyle( node )['display'] === 'none';
+ if( isAriaHidden !== 'true' && !isDisplayHidden ) {
+
+ toArray( node.childNodes ).forEach( function( child ) {
+ text += getStatusText( child );
+ } );
+
+ }
+
+ }
+
+ return text;
+
+ }
+
+ /**
+ * Configures the presentation for printing to a static
+ * PDF.
+ */
+ function setupPDF() {
+
+ var slideSize = getComputedSlideSize( window.innerWidth, window.innerHeight );
+
+ // Dimensions of the PDF pages
+ var pageWidth = Math.floor( slideSize.width * ( 1 + config.margin ) ),
+ pageHeight = Math.floor( slideSize.height * ( 1 + config.margin ) );
+
+ // Dimensions of slides within the pages
+ var slideWidth = slideSize.width,
+ slideHeight = slideSize.height;
+
+ // Let the browser know what page size we want to print
+ injectStyleSheet( '@page{size:'+ pageWidth +'px '+ pageHeight +'px; margin: 0px;}' );
+
+ // Limit the size of certain elements to the dimensions of the slide
+ injectStyleSheet( '.reveal section>img, .reveal section>video, .reveal section>iframe{max-width: '+ slideWidth +'px; max-height:'+ slideHeight +'px}' );
+
+ document.body.classList.add( 'print-pdf' );
+ document.body.style.width = pageWidth + 'px';
+ document.body.style.height = pageHeight + 'px';
+
+ // Make sure stretch elements fit on slide
+ layoutSlideContents( slideWidth, slideHeight );
+
+ // Add each slide's index as attributes on itself, we need these
+ // indices to generate slide numbers below
+ toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).forEach( function( hslide, h ) {
+ hslide.setAttribute( 'data-index-h', h );
+
+ if( hslide.classList.contains( 'stack' ) ) {
+ toArray( hslide.querySelectorAll( 'section' ) ).forEach( function( vslide, v ) {
+ vslide.setAttribute( 'data-index-h', h );
+ vslide.setAttribute( 'data-index-v', v );
+ } );
+ }
+ } );
+
+ // Slide and slide background layout
+ toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR ) ).forEach( function( slide ) {
+
+ // Vertical stacks are not centred since their section
+ // children will be
+ if( slide.classList.contains( 'stack' ) === false ) {
+ // Center the slide inside of the page, giving the slide some margin
+ var left = ( pageWidth - slideWidth ) / 2,
+ top = ( pageHeight - slideHeight ) / 2;
+
+ var contentHeight = slide.scrollHeight;
+ var numberOfPages = Math.max( Math.ceil( contentHeight / pageHeight ), 1 );
+
+ // Adhere to configured pages per slide limit
+ numberOfPages = Math.min( numberOfPages, config.pdfMaxPagesPerSlide );
+
+ // Center slides vertically
+ if( numberOfPages === 1 && config.center || slide.classList.contains( 'center' ) ) {
+ top = Math.max( ( pageHeight - contentHeight ) / 2, 0 );
+ }
+
+ // Wrap the slide in a page element and hide its overflow
+ // so that no page ever flows onto another
+ var page = document.createElement( 'div' );
+ page.className = 'pdf-page';
+ page.style.height = ( ( pageHeight + config.pdfPageHeightOffset ) * numberOfPages ) + 'px';
+ slide.parentNode.insertBefore( page, slide );
+ page.appendChild( slide );
+
+ // Position the slide inside of the page
+ slide.style.left = left + 'px';
+ slide.style.top = top + 'px';
+ slide.style.width = slideWidth + 'px';
+
+ if( slide.slideBackgroundElement ) {
+ page.insertBefore( slide.slideBackgroundElement, slide );
+ }
+
+ // Inject notes if `showNotes` is enabled
+ if( config.showNotes ) {
+
+ // Are there notes for this slide?
+ var notes = getSlideNotes( slide );
+ if( notes ) {
+
+ var notesSpacing = 8;
+ var notesLayout = typeof config.showNotes === 'string' ? config.showNotes : 'inline';
+ var notesElement = document.createElement( 'div' );
+ notesElement.classList.add( 'speaker-notes' );
+ notesElement.classList.add( 'speaker-notes-pdf' );
+ notesElement.setAttribute( 'data-layout', notesLayout );
+ notesElement.innerHTML = notes;
+
+ if( notesLayout === 'separate-page' ) {
+ page.parentNode.insertBefore( notesElement, page.nextSibling );
+ }
+ else {
+ notesElement.style.left = notesSpacing + 'px';
+ notesElement.style.bottom = notesSpacing + 'px';
+ notesElement.style.width = ( pageWidth - notesSpacing*2 ) + 'px';
+ page.appendChild( notesElement );
+ }
+
+ }
+
+ }
+
+ // Inject slide numbers if `slideNumbers` are enabled
+ if( config.slideNumber && /all|print/i.test( config.showSlideNumber ) ) {
+ var slideNumberH = parseInt( slide.getAttribute( 'data-index-h' ), 10 ) + 1,
+ slideNumberV = parseInt( slide.getAttribute( 'data-index-v' ), 10 ) + 1;
+
+ var numberElement = document.createElement( 'div' );
+ numberElement.classList.add( 'slide-number' );
+ numberElement.classList.add( 'slide-number-pdf' );
+ numberElement.innerHTML = formatSlideNumber( slideNumberH, '.', slideNumberV );
+ page.appendChild( numberElement );
+ }
+ }
+
+ } );
+
+ // Show all fragments
+ toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ' .fragment' ) ).forEach( function( fragment ) {
+ fragment.classList.add( 'visible' );
+ } );
+
+ // Notify subscribers that the PDF layout is good to go
+ dispatchEvent( 'pdf-ready' );
+
+ }
+
+ /**
+ * This is an unfortunate necessity. Some actions – such as
+ * an input field being focused in an iframe or using the
+ * keyboard to expand text selection beyond the bounds of
+ * a slide – can trigger our content to be pushed out of view.
+ * This scrolling can not be prevented by hiding overflow in
+ * CSS (we already do) so we have to resort to repeatedly
+ * checking if the slides have been offset :(
+ */
+ function setupScrollPrevention() {
+
+ setInterval( function() {
+ if( dom.wrapper.scrollTop !== 0 || dom.wrapper.scrollLeft !== 0 ) {
+ dom.wrapper.scrollTop = 0;
+ dom.wrapper.scrollLeft = 0;
+ }
+ }, 1000 );
+
+ }
+
+ /**
+ * Creates an HTML element and returns a reference to it.
+ * If the element already exists the existing instance will
+ * be returned.
+ *
+ * @param {HTMLElement} container
+ * @param {string} tagname
+ * @param {string} classname
+ * @param {string} innerHTML
+ *
+ * @return {HTMLElement}
+ */
+ function createSingletonNode( container, tagname, classname, innerHTML ) {
+
+ // Find all nodes matching the description
+ var nodes = container.querySelectorAll( '.' + classname );
+
+ // Check all matches to find one which is a direct child of
+ // the specified container
+ for( var i = 0; i < nodes.length; i++ ) {
+ var testNode = nodes[i];
+ if( testNode.parentNode === container ) {
+ return testNode;
+ }
+ }
+
+ // If no node was found, create it now
+ var node = document.createElement( tagname );
+ node.className = classname;
+ if( typeof innerHTML === 'string' ) {
+ node.innerHTML = innerHTML;
+ }
+ container.appendChild( node );
+
+ return node;
+
+ }
+
+ /**
+ * Creates the slide background elements and appends them
+ * to the background container. One element is created per
+ * slide no matter if the given slide has visible background.
+ */
+ function createBackgrounds() {
+
+ var printMode = isPrintingPDF();
+
+ // Clear prior backgrounds
+ dom.background.innerHTML = '';
+ dom.background.classList.add( 'no-transition' );
+
+ // Iterate over all horizontal slides
+ toArray( dom.wrapper.querySelectorAll( HORIZONTAL_SLIDES_SELECTOR ) ).forEach( function( slideh ) {
+
+ var backgroundStack = createBackground( slideh, dom.background );
+
+ // Iterate over all vertical slides
+ toArray( slideh.querySelectorAll( 'section' ) ).forEach( function( slidev ) {
+
+ createBackground( slidev, backgroundStack );
+
+ backgroundStack.classList.add( 'stack' );
+
+ } );
+
+ } );
+
+ // Add parallax background if specified
+ if( config.parallaxBackgroundImage ) {
+
+ dom.background.style.backgroundImage = 'url("' + config.parallaxBackgroundImage + '")';
+ dom.background.style.backgroundSize = config.parallaxBackgroundSize;
+
+ // Make sure the below properties are set on the element - these properties are
+ // needed for proper transitions to be set on the element via CSS. To remove
+ // annoying background slide-in effect when the presentation starts, apply
+ // these properties after short time delay
+ setTimeout( function() {
+ dom.wrapper.classList.add( 'has-parallax-background' );
+ }, 1 );
+
+ }
+ else {
+
+ dom.background.style.backgroundImage = '';
+ dom.wrapper.classList.remove( 'has-parallax-background' );
+
+ }
+
+ }
+
+ /**
+ * Creates a background for the given slide.
+ *
+ * @param {HTMLElement} slide
+ * @param {HTMLElement} container The element that the background
+ * should be appended to
+ * @return {HTMLElement} New background div
+ */
+ function createBackground( slide, container ) {
+
+ var data = {
+ background: slide.getAttribute( 'data-background' ),
+ backgroundSize: slide.getAttribute( 'data-background-size' ),
+ backgroundImage: slide.getAttribute( 'data-background-image' ),
+ backgroundVideo: slide.getAttribute( 'data-background-video' ),
+ backgroundIframe: slide.getAttribute( 'data-background-iframe' ),
+ backgroundColor: slide.getAttribute( 'data-background-color' ),
+ backgroundRepeat: slide.getAttribute( 'data-background-repeat' ),
+ backgroundPosition: slide.getAttribute( 'data-background-position' ),
+ backgroundTransition: slide.getAttribute( 'data-background-transition' )
+ };
+
+ var element = document.createElement( 'div' );
+
+ // Carry over custom classes from the slide to the background
+ element.className = 'slide-background ' + slide.className.replace( /present|past|future/, '' );
+
+ if( data.background ) {
+ // Auto-wrap image urls in url(...)
+ if( /^(http|file|\/\/)/gi.test( data.background ) || /\.(svg|png|jpg|jpeg|gif|bmp)([?#]|$)/gi.test( data.background ) ) {
+ slide.setAttribute( 'data-background-image', data.background );
+ }
+ else {
+ element.style.background = data.background;
+ }
+ }
+
+ // Create a hash for this combination of background settings.
+ // This is used to determine when two slide backgrounds are
+ // the same.
+ if( data.background || data.backgroundColor || data.backgroundImage || data.backgroundVideo || data.backgroundIframe ) {
+ element.setAttribute( 'data-background-hash', data.background +
+ data.backgroundSize +
+ data.backgroundImage +
+ data.backgroundVideo +
+ data.backgroundIframe +
+ data.backgroundColor +
+ data.backgroundRepeat +
+ data.backgroundPosition +
+ data.backgroundTransition );
+ }
+
+ // Additional and optional background properties
+ if( data.backgroundSize ) element.style.backgroundSize = data.backgroundSize;
+ if( data.backgroundSize ) element.setAttribute( 'data-background-size', data.backgroundSize );
+ if( data.backgroundColor ) element.style.backgroundColor = data.backgroundColor;
+ if( data.backgroundRepeat ) element.style.backgroundRepeat = data.backgroundRepeat;
+ if( data.backgroundPosition ) element.style.backgroundPosition = data.backgroundPosition;
+ if( data.backgroundTransition ) element.setAttribute( 'data-background-transition', data.backgroundTransition );
+
+ container.appendChild( element );
+
+ // If backgrounds are being recreated, clear old classes
+ slide.classList.remove( 'has-dark-background' );
+ slide.classList.remove( 'has-light-background' );
+
+ slide.slideBackgroundElement = element;
+
+ // If this slide has a background color, add a class that
+ // signals if it is light or dark. If the slide has no background
+ // color, no class will be set
+ var computedBackgroundStyle = window.getComputedStyle( element );
+ if( computedBackgroundStyle && computedBackgroundStyle.backgroundColor ) {
+ var rgb = colorToRgb( computedBackgroundStyle.backgroundColor );
+
+ // Ignore fully transparent backgrounds. Some browsers return
+ // rgba(0,0,0,0) when reading the computed background color of
+ // an element with no background
+ if( rgb && rgb.a !== 0 ) {
+ if( colorBrightness( computedBackgroundStyle.backgroundColor ) < 128 ) {
+ slide.classList.add( 'has-dark-background' );
+ }
+ else {
+ slide.classList.add( 'has-light-background' );
+ }
+ }
+ }
+
+ return element;
+
+ }
+
+ /**
+ * Registers a listener to postMessage events, this makes it
+ * possible to call all reveal.js API methods from another
+ * window. For example:
+ *
+ * revealWindow.postMessage( JSON.stringify({
+ * method: 'slide',
+ * args: [ 2 ]
+ * }), '*' );
+ */
+ function setupPostMessage() {
+
+ if( config.postMessage ) {
+ window.addEventListener( 'message', function ( event ) {
+ var data = event.data;
+
+ // Make sure we're dealing with JSON
+ if( typeof data === 'string' && data.charAt( 0 ) === '{' && data.charAt( data.length - 1 ) === '}' ) {
+ data = JSON.parse( data );
+
+ // Check if the requested method can be found
+ if( data.method && typeof Reveal[data.method] === 'function' ) {
+ Reveal[data.method].apply( Reveal, data.args );
+ }
+ }
+ }, false );
+ }
+
+ }
+
+ /**
+ * Applies the configuration settings from the config
+ * object. May be called multiple times.
+ *
+ * @param {object} options
+ */
+ function configure( options ) {
+
+ var oldTransition = config.transition;
+
+ // New config options may be passed when this method
+ // is invoked through the API after initialization
+ if( typeof options === 'object' ) extend( config, options );
+
+ // Abort if reveal.js hasn't finished loading, config
+ // changes will be applied automatically once loading
+ // finishes
+ if( loaded === false ) return;
+
+ var numberOfSlides = dom.wrapper.querySelectorAll( SLIDES_SELECTOR ).length;
+
+ // Remove the previously configured transition class
+ dom.wrapper.classList.remove( oldTransition );
+
+ // Force linear transition based on browser capabilities
+ if( features.transforms3d === false ) config.transition = 'linear';
+
+ dom.wrapper.classList.add( config.transition );
+
+ dom.wrapper.setAttribute( 'data-transition-speed', config.transitionSpeed );
+ dom.wrapper.setAttribute( 'data-background-transition', config.backgroundTransition );
+
+ dom.controls.style.display = config.controls ? 'block' : 'none';
+ dom.progress.style.display = config.progress ? 'block' : 'none';
+
+ dom.controls.setAttribute( 'data-controls-layout', config.controlsLayout );
+ dom.controls.setAttribute( 'data-controls-back-arrows', config.controlsBackArrows );
+
+ if( config.shuffle ) {
+ shuffle();
+ }
+
+ if( config.rtl ) {
+ dom.wrapper.classList.add( 'rtl' );
+ }
+ else {
+ dom.wrapper.classList.remove( 'rtl' );
+ }
+
+ if( config.center ) {
+ dom.wrapper.classList.add( 'center' );
+ }
+ else {
+ dom.wrapper.classList.remove( 'center' );
+ }
+
+ // Exit the paused mode if it was configured off
+ if( config.pause === false ) {
+ resume();
+ }
+
+ if( config.showNotes ) {
+ dom.speakerNotes.setAttribute( 'data-layout', typeof config.showNotes === 'string' ? config.showNotes : 'inline' );
+ }
+
+ if( config.mouseWheel ) {
+ document.addEventListener( 'DOMMouseScroll', onDocumentMouseScroll, false ); // FF
+ document.addEventListener( 'mousewheel', onDocumentMouseScroll, false );
+ }
+ else {
+ document.removeEventListener( 'DOMMouseScroll', onDocumentMouseScroll, false ); // FF
+ document.removeEventListener( 'mousewheel', onDocumentMouseScroll, false );
+ }
+
+ // Rolling 3D links
+ if( config.rollingLinks ) {
+ enableRollingLinks();
+ }
+ else {
+ disableRollingLinks();
+ }
+
+ // Iframe link previews
+ if( config.previewLinks ) {
+ enablePreviewLinks();
+ disablePreviewLinks( '[data-preview-link=false]' );
+ }
+ else {
+ disablePreviewLinks();
+ enablePreviewLinks( '[data-preview-link]:not([data-preview-link=false])' );
+ }
+
+ // Remove existing auto-slide controls
+ if( autoSlidePlayer ) {
+ autoSlidePlayer.destroy();
+ autoSlidePlayer = null;
+ }
+
+ // Generate auto-slide controls if needed
+ if( numberOfSlides > 1 && config.autoSlide && config.autoSlideStoppable && features.canvas && features.requestAnimationFrame ) {
+ autoSlidePlayer = new Playback( dom.wrapper, function() {
+ return Math.min( Math.max( ( Date.now() - autoSlideStartTime ) / autoSlide, 0 ), 1 );
+ } );
+
+ autoSlidePlayer.on( 'click', onAutoSlidePlayerClick );
+ autoSlidePaused = false;
+ }
+
+ // When fragments are turned off they should be visible
+ if( config.fragments === false ) {
+ toArray( dom.slides.querySelectorAll( '.fragment' ) ).forEach( function( element ) {
+ element.classList.add( 'visible' );
+ element.classList.remove( 'current-fragment' );
+ } );
+ }
+
+ // Slide numbers
+ var slideNumberDisplay = 'none';
+ if( config.slideNumber && !isPrintingPDF() ) {
+ if( config.showSlideNumber === 'all' ) {
+ slideNumberDisplay = 'block';
+ }
+ else if( config.showSlideNumber === 'speaker' && isSpeakerNotes() ) {
+ slideNumberDisplay = 'block';
+ }
+ }
+
+ dom.slideNumber.style.display = slideNumberDisplay;
+
+ sync();
+
+ }
+
+ /**
+ * Binds all event listeners.
+ */
+ function addEventListeners() {
+
+ eventsAreBound = true;
+
+ window.addEventListener( 'hashchange', onWindowHashChange, false );
+ window.addEventListener( 'resize', onWindowResize, false );
+
+ if( config.touch ) {
+ dom.wrapper.addEventListener( 'touchstart', onTouchStart, false );
+ dom.wrapper.addEventListener( 'touchmove', onTouchMove, false );
+ dom.wrapper.addEventListener( 'touchend', onTouchEnd, false );
+
+ // Support pointer-style touch interaction as well
+ if( window.navigator.pointerEnabled ) {
+ // IE 11 uses un-prefixed version of pointer events
+ dom.wrapper.addEventListener( 'pointerdown', onPointerDown, false );
+ dom.wrapper.addEventListener( 'pointermove', onPointerMove, false );
+ dom.wrapper.addEventListener( 'pointerup', onPointerUp, false );
+ }
+ else if( window.navigator.msPointerEnabled ) {
+ // IE 10 uses prefixed version of pointer events
+ dom.wrapper.addEventListener( 'MSPointerDown', onPointerDown, false );
+ dom.wrapper.addEventListener( 'MSPointerMove', onPointerMove, false );
+ dom.wrapper.addEventListener( 'MSPointerUp', onPointerUp, false );
+ }
+ }
+
+ if( config.keyboard ) {
+ document.addEventListener( 'keydown', onDocumentKeyDown, false );
+ document.addEventListener( 'keypress', onDocumentKeyPress, false );
+ }
+
+ if( config.progress && dom.progress ) {
+ dom.progress.addEventListener( 'click', onProgressClicked, false );
+ }
+
+ if( config.focusBodyOnPageVisibilityChange ) {
+ var visibilityChange;
+
+ if( 'hidden' in document ) {
+ visibilityChange = 'visibilitychange';
+ }
+ else if( 'msHidden' in document ) {
+ visibilityChange = 'msvisibilitychange';
+ }
+ else if( 'webkitHidden' in document ) {
+ visibilityChange = 'webkitvisibilitychange';
+ }
+
+ if( visibilityChange ) {
+ document.addEventListener( visibilityChange, onPageVisibilityChange, false );
+ }
+ }
+
+ // Listen to both touch and click events, in case the device
+ // supports both
+ var pointerEvents = [ 'touchstart', 'click' ];
+
+ // Only support touch for Android, fixes double navigations in
+ // stock browser
+ if( UA.match( /android/gi ) ) {
+ pointerEvents = [ 'touchstart' ];
+ }
+
+ pointerEvents.forEach( function( eventName ) {
+ dom.controlsLeft.forEach( function( el ) { el.addEventListener( eventName, onNavigateLeftClicked, false ); } );
+ dom.controlsRight.forEach( function( el ) { el.addEventListener( eventName, onNavigateRightClicked, false ); } );
+ dom.controlsUp.forEach( function( el ) { el.addEventListener( eventName, onNavigateUpClicked, false ); } );
+ dom.controlsDown.forEach( function( el ) { el.addEventListener( eventName, onNavigateDownClicked, false ); } );
+ dom.controlsPrev.forEach( function( el ) { el.addEventListener( eventName, onNavigatePrevClicked, false ); } );
+ dom.controlsNext.forEach( function( el ) { el.addEventListener( eventName, onNavigateNextClicked, false ); } );
+ } );
+
+ }
+
+ /**
+ * Unbinds all event listeners.
+ */
+ function removeEventListeners() {
+
+ eventsAreBound = false;
+
+ document.removeEventListener( 'keydown', onDocumentKeyDown, false );
+ document.removeEventListener( 'keypress', onDocumentKeyPress, false );
+ window.removeEventListener( 'hashchange', onWindowHashChange, false );
+ window.removeEventListener( 'resize', onWindowResize, false );
+
+ dom.wrapper.removeEventListener( 'touchstart', onTouchStart, false );
+ dom.wrapper.removeEventListener( 'touchmove', onTouchMove, false );
+ dom.wrapper.removeEventListener( 'touchend', onTouchEnd, false );
+
+ // IE11
+ if( window.navigator.pointerEnabled ) {
+ dom.wrapper.removeEventListener( 'pointerdown', onPointerDown, false );
+ dom.wrapper.removeEventListener( 'pointermove', onPointerMove, false );
+ dom.wrapper.removeEventListener( 'pointerup', onPointerUp, false );
+ }
+ // IE10
+ else if( window.navigator.msPointerEnabled ) {
+ dom.wrapper.removeEventListener( 'MSPointerDown', onPointerDown, false );
+ dom.wrapper.removeEventListener( 'MSPointerMove', onPointerMove, false );
+ dom.wrapper.removeEventListener( 'MSPointerUp', onPointerUp, false );
+ }
+
+ if ( config.progress && dom.progress ) {
+ dom.progress.removeEventListener( 'click', onProgressClicked, false );
+ }
+
+ [ 'touchstart', 'click' ].forEach( function( eventName ) {
+ dom.controlsLeft.forEach( function( el ) { el.removeEventListener( eventName, onNavigateLeftClicked, false ); } );
+ dom.controlsRight.forEach( function( el ) { el.removeEventListener( eventName, onNavigateRightClicked, false ); } );
+ dom.controlsUp.forEach( function( el ) { el.removeEventListener( eventName, onNavigateUpClicked, false ); } );
+ dom.controlsDown.forEach( function( el ) { el.removeEventListener( eventName, onNavigateDownClicked, false ); } );
+ dom.controlsPrev.forEach( function( el ) { el.removeEventListener( eventName, onNavigatePrevClicked, false ); } );
+ dom.controlsNext.forEach( function( el ) { el.removeEventListener( eventName, onNavigateNextClicked, false ); } );
+ } );
+
+ }
+
+ /**
+ * Extend object a with the properties of object b.
+ * If there's a conflict, object b takes precedence.
+ *
+ * @param {object} a
+ * @param {object} b
+ */
+ function extend( a, b ) {
+
+ for( var i in b ) {
+ a[ i ] = b[ i ];
+ }
+
+ return a;
+
+ }
+
+ /**
+ * Converts the target object to an array.
+ *
+ * @param {object} o
+ * @return {object[]}
+ */
+ function toArray( o ) {
+
+ return Array.prototype.slice.call( o );
+
+ }
+
+ /**
+ * Utility for deserializing a value.
+ *
+ * @param {*} value
+ * @return {*}
+ */
+ function deserialize( value ) {
+
+ if( typeof value === 'string' ) {
+ if( value === 'null' ) return null;
+ else if( value === 'true' ) return true;
+ else if( value === 'false' ) return false;
+ else if( value.match( /^-?[\d\.]+$/ ) ) return parseFloat( value );
+ }
+
+ return value;
+
+ }
+
+ /**
+ * Measures the distance in pixels between point a
+ * and point b.
+ *
+ * @param {object} a point with x/y properties
+ * @param {object} b point with x/y properties
+ *
+ * @return {number}
+ */
+ function distanceBetween( a, b ) {
+
+ var dx = a.x - b.x,
+ dy = a.y - b.y;
+
+ return Math.sqrt( dx*dx + dy*dy );
+
+ }
+
+ /**
+ * Applies a CSS transform to the target element.
+ *
+ * @param {HTMLElement} element
+ * @param {string} transform
+ */
+ function transformElement( element, transform ) {
+
+ element.style.WebkitTransform = transform;
+ element.style.MozTransform = transform;
+ element.style.msTransform = transform;
+ element.style.transform = transform;
+
+ }
+
+ /**
+ * Applies CSS transforms to the slides container. The container
+ * is transformed from two separate sources: layout and the overview
+ * mode.
+ *
+ * @param {object} transforms
+ */
+ function transformSlides( transforms ) {
+
+ // Pick up new transforms from arguments
+ if( typeof transforms.layout === 'string' ) slidesTransform.layout = transforms.layout;
+ if( typeof transforms.overview === 'string' ) slidesTransform.overview = transforms.overview;
+
+ // Apply the transforms to the slides container
+ if( slidesTransform.layout ) {
+ transformElement( dom.slides, slidesTransform.layout + ' ' + slidesTransform.overview );
+ }
+ else {
+ transformElement( dom.slides, slidesTransform.overview );
+ }
+
+ }
+
+ /**
+ * Injects the given CSS styles into the DOM.
+ *
+ * @param {string} value
+ */
+ function injectStyleSheet( value ) {
+
+ var tag = document.createElement( 'style' );
+ tag.type = 'text/css';
+ if( tag.styleSheet ) {
+ tag.styleSheet.cssText = value;
+ }
+ else {
+ tag.appendChild( document.createTextNode( value ) );
+ }
+ document.getElementsByTagName( 'head' )[0].appendChild( tag );
+
+ }
+
+ /**
+ * Find the closest parent that matches the given
+ * selector.
+ *
+ * @param {HTMLElement} target The child element
+ * @param {String} selector The CSS selector to match
+ * the parents against
+ *
+ * @return {HTMLElement} The matched parent or null
+ * if no matching parent was found
+ */
+ function closestParent( target, selector ) {
+
+ var parent = target.parentNode;
+
+ while( parent ) {
+
+ // There's some overhead doing this each time, we don't
+ // want to rewrite the element prototype but should still
+ // be enough to feature detect once at startup...
+ var matchesMethod = parent.matches || parent.matchesSelector || parent.msMatchesSelector;
+
+ // If we find a match, we're all set
+ if( matchesMethod && matchesMethod.call( parent, selector ) ) {
+ return parent;
+ }
+
+ // Keep searching
+ parent = parent.parentNode;
+
+ }
+
+ return null;
+
+ }
+
+ /**
+ * Converts various color input formats to an {r:0,g:0,b:0} object.
+ *
+ * @param {string} color The string representation of a color
+ * @example
+ * colorToRgb('#000');
+ * @example
+ * colorToRgb('#000000');
+ * @example
+ * colorToRgb('rgb(0,0,0)');
+ * @example
+ * colorToRgb('rgba(0,0,0)');
+ *
+ * @return {{r: number, g: number, b: number, [a]: number}|null}
+ */
+ function colorToRgb( color ) {
+
+ var hex3 = color.match( /^#([0-9a-f]{3})$/i );
+ if( hex3 && hex3[1] ) {
+ hex3 = hex3[1];
+ return {
+ r: parseInt( hex3.charAt( 0 ), 16 ) * 0x11,
+ g: parseInt( hex3.charAt( 1 ), 16 ) * 0x11,
+ b: parseInt( hex3.charAt( 2 ), 16 ) * 0x11
+ };
+ }
+
+ var hex6 = color.match( /^#([0-9a-f]{6})$/i );
+ if( hex6 && hex6[1] ) {
+ hex6 = hex6[1];
+ return {
+ r: parseInt( hex6.substr( 0, 2 ), 16 ),
+ g: parseInt( hex6.substr( 2, 2 ), 16 ),
+ b: parseInt( hex6.substr( 4, 2 ), 16 )
+ };
+ }
+
+ var rgb = color.match( /^rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$/i );
+ if( rgb ) {
+ return {
+ r: parseInt( rgb[1], 10 ),
+ g: parseInt( rgb[2], 10 ),
+ b: parseInt( rgb[3], 10 )
+ };
+ }
+
+ var rgba = color.match( /^rgba\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\,\s*([\d]+|[\d]*.[\d]+)\s*\)$/i );
+ if( rgba ) {
+ return {
+ r: parseInt( rgba[1], 10 ),
+ g: parseInt( rgba[2], 10 ),
+ b: parseInt( rgba[3], 10 ),
+ a: parseFloat( rgba[4] )
+ };
+ }
+
+ return null;
+
+ }
+
+ /**
+ * Calculates brightness on a scale of 0-255.
+ *
+ * @param {string} color See colorToRgb for supported formats.
+ * @see {@link colorToRgb}
+ */
+ function colorBrightness( color ) {
+
+ if( typeof color === 'string' ) color = colorToRgb( color );
+
+ if( color ) {
+ return ( color.r * 299 + color.g * 587 + color.b * 114 ) / 1000;
+ }
+
+ return null;
+
+ }
+
+ /**
+ * Returns the remaining height within the parent of the
+ * target element.
+ *
+ * remaining height = [ configured parent height ] - [ current parent height ]
+ *
+ * @param {HTMLElement} element
+ * @param {number} [height]
+ */
+ function getRemainingHeight( element, height ) {
+
+ height = height || 0;
+
+ if( element ) {
+ var newHeight, oldHeight = element.style.height;
+
+ // Change the .stretch element height to 0 in order find the height of all
+ // the other elements
+ element.style.height = '0px';
+ newHeight = height - element.parentNode.offsetHeight;
+
+ // Restore the old height, just in case
+ element.style.height = oldHeight + 'px';
+
+ return newHeight;
+ }
+
+ return height;
+
+ }
+
+ /**
+ * Checks if this instance is being used to print a PDF.
+ */
+ function isPrintingPDF() {
+
+ return ( /print-pdf/gi ).test( window.location.search );
+
+ }
+
+ /**
+ * Hides the address bar if we're on a mobile device.
+ */
+ function hideAddressBar() {
+
+ if( config.hideAddressBar && isMobileDevice ) {
+ // Events that should trigger the address bar to hide
+ window.addEventListener( 'load', removeAddressBar, false );
+ window.addEventListener( 'orientationchange', removeAddressBar, false );
+ }
+
+ }
+
+ /**
+ * Causes the address bar to hide on mobile devices,
+ * more vertical space ftw.
+ */
+ function removeAddressBar() {
+
+ setTimeout( function() {
+ window.scrollTo( 0, 1 );
+ }, 10 );
+
+ }
+
+ /**
+ * Dispatches an event of the specified type from the
+ * reveal DOM element.
+ */
+ function dispatchEvent( type, args ) {
+
+ var event = document.createEvent( 'HTMLEvents', 1, 2 );
+ event.initEvent( type, true, true );
+ extend( event, args );
+ dom.wrapper.dispatchEvent( event );
+
+ // If we're in an iframe, post each reveal.js event to the
+ // parent window. Used by the notes plugin
+ if( config.postMessageEvents && window.parent !== window.self ) {
+ window.parent.postMessage( JSON.stringify({ namespace: 'reveal', eventName: type, state: getState() }), '*' );
+ }
+
+ }
+
+ /**
+ * Wrap all links in 3D goodness.
+ */
+ function enableRollingLinks() {
+
+ if( features.transforms3d && !( 'msPerspective' in document.body.style ) ) {
+ var anchors = dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ' a' );
+
+ for( var i = 0, len = anchors.length; i < len; i++ ) {
+ var anchor = anchors[i];
+
+ if( anchor.textContent && !anchor.querySelector( '*' ) && ( !anchor.className || !anchor.classList.contains( anchor, 'roll' ) ) ) {
+ var span = document.createElement('span');
+ span.setAttribute('data-title', anchor.text);
+ span.innerHTML = anchor.innerHTML;
+
+ anchor.classList.add( 'roll' );
+ anchor.innerHTML = '';
+ anchor.appendChild(span);
+ }
+ }
+ }
+
+ }
+
+ /**
+ * Unwrap all 3D links.
+ */
+ function disableRollingLinks() {
+
+ var anchors = dom.wrapper.querySelectorAll( SLIDES_SELECTOR + ' a.roll' );
+
+ for( var i = 0, len = anchors.length; i < len; i++ ) {
+ var anchor = anchors[i];
+ var span = anchor.querySelector( 'span' );
+
+ if( span ) {
+ anchor.classList.remove( 'roll' );
+ anchor.innerHTML = span.innerHTML;
+ }
+ }
+
+ }
+
+ /**
+ * Bind preview frame links.
+ *
+ * @param {string} [selector=a] - selector for anchors
+ */
+ function enablePreviewLinks( selector ) {
+
+ var anchors = toArray( document.querySelectorAll( selector ? selector : 'a' ) );
+
+ anchors.forEach( function( element ) {
+ if( /^(http|www)/gi.test( element.getAttribute( 'href' ) ) ) {
+ element.addEventListener( 'click', onPreviewLinkClicked, false );
+ }
+ } );
+
+ }
+
+ /**
+ * Unbind preview frame links.
+ */
+ function disablePreviewLinks( selector ) {
+
+ var anchors = toArray( document.querySelectorAll( selector ? selector : 'a' ) );
+
+ anchors.forEach( function( element ) {
+ if( /^(http|www)/gi.test( element.getAttribute( 'href' ) ) ) {
+ element.removeEventListener( 'click', onPreviewLinkClicked, false );
+ }
+ } );
+
+ }
+
+ /**
+ * Opens a preview window for the target URL.
+ *
+ * @param {string} url - url for preview iframe src
+ */
+ function showPreview( url ) {
+
+ closeOverlay();
+
+ dom.overlay = document.createElement( 'div' );
+ dom.overlay.classList.add( 'overlay' );
+ dom.overlay.classList.add( 'overlay-preview' );
+ dom.wrapper.appendChild( dom.overlay );
+
+ dom.overlay.innerHTML = [
+ '<header>',
+ '<a class="close" href="#"><span class="icon"></span></a>',
+ '<a class="external" href="'+ url +'" target="_blank"><span class="icon"></span></a>',
+ '</header>',
+ '<div class="spinner"></div>',
+ '<div class="viewport">',
+ '<iframe src="'+ url +'"></iframe>',
+ '<small class="viewport-inner">',
+ '<span class="x-frame-error">Unable to load iframe. This is likely due to the site\'s policy (x-frame-options).</span>',
+ '</small>',
+ '</div>'
+ ].join('');
+
+ dom.overlay.querySelector( 'iframe' ).addEventListener( 'load', function( event ) {
+ dom.overlay.classList.add( 'loaded' );
+ }, false );
+
+ dom.overlay.querySelector( '.close' ).addEventListener( 'click', function( event ) {
+ closeOverlay();
+ event.preventDefault();
+ }, false );
+
+ dom.overlay.querySelector( '.external' ).addEventListener( 'click', function( event ) {
+ closeOverlay();
+ }, false );
+
+ setTimeout( function() {
+ dom.overlay.classList.add( 'visible' );
+ }, 1 );
+
+ }
+
+ /**
+ * Open or close help overlay window.
+ *
+ * @param {Boolean} [override] Flag which overrides the
+ * toggle logic and forcibly sets the desired state. True means
+ * help is open, false means it's closed.
+ */
+ function toggleHelp( override ){
+
+ if( typeof override === 'boolean' ) {
+ override ? showHelp() : closeOverlay();
+ }
+ else {
+ if( dom.overlay ) {
+ closeOverlay();
+ }
+ else {
+ showHelp();
+ }
+ }
+ }
+
+ /**
+ * Opens an overlay window with help material.
+ */
+ function showHelp() {
+
+ if( config.help ) {
+
+ closeOverlay();
+
+ dom.overlay = document.createElement( 'div' );
+ dom.overlay.classList.add( 'overlay' );
+ dom.overlay.classList.add( 'overlay-help' );
+ dom.wrapper.appendChild( dom.overlay );
+
+ var html = '<p class="title">Keyboard Shortcuts</p><br/>';
+
+ html += '<table><th>KEY</th><th>ACTION</th>';
+ for( var key in keyboardShortcuts ) {
+ html += '<tr><td>' + key + '</td><td>' + keyboardShortcuts[ key ] + '</td></tr>';
+ }
+
+ html += '</table>';
+
+ dom.overlay.innerHTML = [
+ '<header>',
+ '<a class="close" href="#"><span class="icon"></span></a>',
+ '</header>',
+ '<div class="viewport">',
+ '<div class="viewport-inner">'+ html +'</div>',
+ '</div>'
+ ].join('');
+
+ dom.overlay.querySelector( '.close' ).addEventListener( 'click', function( event ) {
+ closeOverlay();
+ event.preventDefault();
+ }, false );
+
+ setTimeout( function() {
+ dom.overlay.classList.add( 'visible' );
+ }, 1 );
+
+ }
+
+ }
+
+ /**
+ * Closes any currently open overlay.
+ */
+ function closeOverlay() {
+
+ if( dom.overlay ) {
+ dom.overlay.parentNode.removeChild( dom.overlay );
+ dom.overlay = null;
+ }
+
+ }
+
+ /**
+ * Applies JavaScript-controlled layout rules to the
+ * presentation.
+ */
+ function layout() {
+
+ if( dom.wrapper && !isPrintingPDF() ) {
+
+ var size = getComputedSlideSize();
+
+ // Layout the contents of the slides
+ layoutSlideContents( config.width, config.height );
+
+ dom.slides.style.width = size.width + 'px';
+ dom.slides.style.height = size.height + 'px';
+
+ // Determine scale of content to fit within available space
+ scale = Math.min( size.presentationWidth / size.width, size.presentationHeight / size.height );
+
+ // Respect max/min scale settings
+ scale = Math.max( scale, config.minScale );
+ scale = Math.min( scale, config.maxScale );
+
+ // Don't apply any scaling styles if scale is 1
+ if( scale === 1 ) {
+ dom.slides.style.zoom = '';
+ dom.slides.style.left = '';
+ dom.slides.style.top = '';
+ dom.slides.style.bottom = '';
+ dom.slides.style.right = '';
+ transformSlides( { layout: '' } );
+ }
+ else {
+ // Prefer zoom for scaling up so that content remains crisp.
+ // Don't use zoom to scale down since that can lead to shifts
+ // in text layout/line breaks.
+ if( scale > 1 && features.zoom ) {
+ dom.slides.style.zoom = scale;
+ dom.slides.style.left = '';
+ dom.slides.style.top = '';
+ dom.slides.style.bottom = '';
+ dom.slides.style.right = '';
+ transformSlides( { layout: '' } );
+ }
+ // Apply scale transform as a fallback
+ else {
+ dom.slides.style.zoom = '';
+ dom.slides.style.left = '50%';
+ dom.slides.style.top = '50%';
+ dom.slides.style.bottom = 'auto';
+ dom.slides.style.right = 'auto';
+ transformSlides( { layout: 'translate(-50%, -50%) scale('+ scale +')' } );
+ }
+ }
+
+ // Select all slides, vertical and horizontal
+ var slides = toArray( dom.wrapper.querySelectorAll( SLIDES_SELECTOR ) );
+
+ for( var i = 0, len = slides.length; i < len; i++ ) {
+ var slide = slides[ i ];
+
+ // Don't bother updating invisible slides
+ if( slide.style.display === 'none' ) {
+ continue;
+ }
+
+ if( config.center || slide.classList.contains( 'center' ) ) {
+ // Vertical stacks are not centred since their section
+ // children will be
+ if( slide.classList.contains( 'stack' ) ) {
+ slide.style.top = 0;
+ }
+ else {
+ slide.style.top = Math.max( ( size.height - slide.scrollHeight ) / 2, 0 ) + 'px';
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