reveal.css 54 KB

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  1. /*!
  2. * reveal.js
  3. * http://lab.hakim.se/reveal-js
  4. * MIT licensed
  5. *
  6. * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
  7. */
  8. /*********************************************
  9. * RESET STYLES
  10. *********************************************/
  11. html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
  12. .reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
  13. .reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
  14. .reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
  15. .reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
  16. .reveal b, .reveal u, .reveal center,
  17. .reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
  18. .reveal fieldset, .reveal form, .reveal label, .reveal legend,
  19. .reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
  20. .reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
  21. .reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
  22. .reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
  23. .reveal time, .reveal mark, .reveal audio, .reveal video {
  24. margin: 0;
  25. padding: 0;
  26. border: 0;
  27. font-size: 100%;
  28. font: inherit;
  29. vertical-align: baseline; }
  30. .reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
  31. .reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
  32. display: block; }
  33. /*********************************************
  34. * GLOBAL STYLES
  35. *********************************************/
  36. html,
  37. body {
  38. width: 100%;
  39. height: 100%;
  40. overflow: hidden; }
  41. body {
  42. position: relative;
  43. line-height: 1;
  44. background-color: #fff;
  45. color: #000; }
  46. /*********************************************
  47. * VIEW FRAGMENTS
  48. *********************************************/
  49. .reveal .slides section .fragment {
  50. opacity: 0;
  51. visibility: hidden;
  52. transition: all .2s ease; }
  53. .reveal .slides section .fragment.visible {
  54. opacity: 1;
  55. visibility: inherit; }
  56. .reveal .slides section .fragment.grow {
  57. opacity: 1;
  58. visibility: inherit; }
  59. .reveal .slides section .fragment.grow.visible {
  60. -webkit-transform: scale(1.3);
  61. transform: scale(1.3); }
  62. .reveal .slides section .fragment.shrink {
  63. opacity: 1;
  64. visibility: inherit; }
  65. .reveal .slides section .fragment.shrink.visible {
  66. -webkit-transform: scale(0.7);
  67. transform: scale(0.7); }
  68. .reveal .slides section .fragment.zoom-in {
  69. -webkit-transform: scale(0.1);
  70. transform: scale(0.1); }
  71. .reveal .slides section .fragment.zoom-in.visible {
  72. -webkit-transform: none;
  73. transform: none; }
  74. .reveal .slides section .fragment.fade-out {
  75. opacity: 1;
  76. visibility: inherit; }
  77. .reveal .slides section .fragment.fade-out.visible {
  78. opacity: 0;
  79. visibility: hidden; }
  80. .reveal .slides section .fragment.semi-fade-out {
  81. opacity: 1;
  82. visibility: inherit; }
  83. .reveal .slides section .fragment.semi-fade-out.visible {
  84. opacity: 0.5;
  85. visibility: inherit; }
  86. .reveal .slides section .fragment.strike {
  87. opacity: 1;
  88. visibility: inherit; }
  89. .reveal .slides section .fragment.strike.visible {
  90. text-decoration: line-through; }
  91. .reveal .slides section .fragment.fade-up {
  92. -webkit-transform: translate(0, 20%);
  93. transform: translate(0, 20%); }
  94. .reveal .slides section .fragment.fade-up.visible {
  95. -webkit-transform: translate(0, 0);
  96. transform: translate(0, 0); }
  97. .reveal .slides section .fragment.fade-down {
  98. -webkit-transform: translate(0, -20%);
  99. transform: translate(0, -20%); }
  100. .reveal .slides section .fragment.fade-down.visible {
  101. -webkit-transform: translate(0, 0);
  102. transform: translate(0, 0); }
  103. .reveal .slides section .fragment.fade-right {
  104. -webkit-transform: translate(-20%, 0);
  105. transform: translate(-20%, 0); }
  106. .reveal .slides section .fragment.fade-right.visible {
  107. -webkit-transform: translate(0, 0);
  108. transform: translate(0, 0); }
  109. .reveal .slides section .fragment.fade-left {
  110. -webkit-transform: translate(20%, 0);
  111. transform: translate(20%, 0); }
  112. .reveal .slides section .fragment.fade-left.visible {
  113. -webkit-transform: translate(0, 0);
  114. transform: translate(0, 0); }
  115. .reveal .slides section .fragment.current-visible {
  116. opacity: 0;
  117. visibility: hidden; }
  118. .reveal .slides section .fragment.current-visible.current-fragment {
  119. opacity: 1;
  120. visibility: inherit; }
  121. .reveal .slides section .fragment.highlight-red,
  122. .reveal .slides section .fragment.highlight-current-red,
  123. .reveal .slides section .fragment.highlight-green,
  124. .reveal .slides section .fragment.highlight-current-green,
  125. .reveal .slides section .fragment.highlight-blue,
  126. .reveal .slides section .fragment.highlight-current-blue {
  127. opacity: 1;
  128. visibility: inherit; }
  129. .reveal .slides section .fragment.highlight-red.visible {
  130. color: #ff2c2d; }
  131. .reveal .slides section .fragment.highlight-green.visible {
  132. color: #17ff2e; }
  133. .reveal .slides section .fragment.highlight-blue.visible {
  134. color: #1b91ff; }
  135. .reveal .slides section .fragment.highlight-current-red.current-fragment {
  136. color: #ff2c2d; }
  137. .reveal .slides section .fragment.highlight-current-green.current-fragment {
  138. color: #17ff2e; }
  139. .reveal .slides section .fragment.highlight-current-blue.current-fragment {
  140. color: #1b91ff; }
  141. /*********************************************
  142. * DEFAULT ELEMENT STYLES
  143. *********************************************/
  144. /* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
  145. .reveal:after {
  146. content: '';
  147. font-style: italic; }
  148. .reveal iframe {
  149. z-index: 1; }
  150. /** Prevents layering issues in certain browser/transition combinations */
  151. .reveal a {
  152. position: relative; }
  153. .reveal .stretch {
  154. max-width: none;
  155. max-height: none; }
  156. .reveal pre.stretch code {
  157. height: 100%;
  158. max-height: 100%;
  159. box-sizing: border-box; }
  160. /*********************************************
  161. * CONTROLS
  162. *********************************************/
  163. @-webkit-keyframes bounce-right {
  164. 0%, 10%, 25%, 40%, 50% {
  165. -webkit-transform: translateX(0);
  166. transform: translateX(0); }
  167. 20% {
  168. -webkit-transform: translateX(10px);
  169. transform: translateX(10px); }
  170. 30% {
  171. -webkit-transform: translateX(-5px);
  172. transform: translateX(-5px); } }
  173. @keyframes bounce-right {
  174. 0%, 10%, 25%, 40%, 50% {
  175. -webkit-transform: translateX(0);
  176. transform: translateX(0); }
  177. 20% {
  178. -webkit-transform: translateX(10px);
  179. transform: translateX(10px); }
  180. 30% {
  181. -webkit-transform: translateX(-5px);
  182. transform: translateX(-5px); } }
  183. @-webkit-keyframes bounce-down {
  184. 0%, 10%, 25%, 40%, 50% {
  185. -webkit-transform: translateY(0);
  186. transform: translateY(0); }
  187. 20% {
  188. -webkit-transform: translateY(10px);
  189. transform: translateY(10px); }
  190. 30% {
  191. -webkit-transform: translateY(-5px);
  192. transform: translateY(-5px); } }
  193. @keyframes bounce-down {
  194. 0%, 10%, 25%, 40%, 50% {
  195. -webkit-transform: translateY(0);
  196. transform: translateY(0); }
  197. 20% {
  198. -webkit-transform: translateY(10px);
  199. transform: translateY(10px); }
  200. 30% {
  201. -webkit-transform: translateY(-5px);
  202. transform: translateY(-5px); } }
  203. .reveal .controls {
  204. display: none;
  205. position: absolute;
  206. top: auto;
  207. bottom: 12px;
  208. right: 12px;
  209. left: auto;
  210. z-index: 1;
  211. color: #fff;
  212. pointer-events: none;
  213. font-size: 10px; }
  214. .reveal .controls button {
  215. position: absolute;
  216. padding: 0;
  217. background-color: transparent;
  218. border: 0;
  219. outline: 0;
  220. cursor: pointer;
  221. color: currentColor;
  222. -webkit-transform: scale(0.9999);
  223. transform: scale(0.9999);
  224. transition: color 0.2s ease, opacity 0.2s ease, -webkit-transform 0.2s ease;
  225. transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
  226. z-index: 2;
  227. pointer-events: auto;
  228. font-size: inherit;
  229. visibility: hidden;
  230. opacity: 0;
  231. -webkit-appearance: none;
  232. -webkit-tap-highlight-color: transparent; }
  233. .reveal .controls .pagination-arrow:before,
  234. .reveal .controls .pagination-arrow:after {
  235. content: '';
  236. position: absolute;
  237. top: 0;
  238. left: 0;
  239. width: 2.6em;
  240. height: 0.5em;
  241. border-radius: 0.25em;
  242. background-color: currentColor;
  243. transition: all 0.15s ease, background-color 0.8s ease;
  244. -webkit-transform-origin: 0.25em 50%;
  245. transform-origin: 0.25em 50%;
  246. will-change: transform; }
  247. .reveal .controls .pagination-arrow {
  248. position: relative;
  249. width: 3.6em;
  250. height: 3.6em; }
  251. .reveal .controls .pagination-arrow:before {
  252. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(45deg);
  253. transform: translateX(0.5em) translateY(1.55em) rotate(45deg); }
  254. .reveal .controls .pagination-arrow:after {
  255. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-45deg);
  256. transform: translateX(0.5em) translateY(1.55em) rotate(-45deg); }
  257. .reveal .controls .pagination-arrow:hover:before {
  258. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(40deg);
  259. transform: translateX(0.5em) translateY(1.55em) rotate(40deg); }
  260. .reveal .controls .pagination-arrow:hover:after {
  261. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-40deg);
  262. transform: translateX(0.5em) translateY(1.55em) rotate(-40deg); }
  263. .reveal .controls .pagination-arrow:active:before {
  264. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(36deg);
  265. transform: translateX(0.5em) translateY(1.55em) rotate(36deg); }
  266. .reveal .controls .pagination-arrow:active:after {
  267. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-36deg);
  268. transform: translateX(0.5em) translateY(1.55em) rotate(-36deg); }
  269. .reveal .controls .navigate-left {
  270. right: 6.4em;
  271. bottom: 3.2em;
  272. -webkit-transform: translateX(-10px);
  273. transform: translateX(-10px); }
  274. .reveal .controls .navigate-right {
  275. right: 0;
  276. bottom: 3.2em;
  277. -webkit-transform: translateX(10px);
  278. transform: translateX(10px); }
  279. .reveal .controls .navigate-right .pagination-arrow {
  280. -webkit-transform: rotate(180deg);
  281. transform: rotate(180deg); }
  282. .reveal .controls .navigate-right.highlight {
  283. -webkit-animation: bounce-right 2s 50 both ease-out;
  284. animation: bounce-right 2s 50 both ease-out; }
  285. .reveal .controls .navigate-up {
  286. right: 1.4em;
  287. bottom: 6.4em;
  288. -webkit-transform: translateY(-10px);
  289. transform: translateY(-10px); }
  290. .reveal .controls .navigate-up .pagination-arrow {
  291. -webkit-transform: translateX(-50%) rotate(90deg);
  292. transform: translateX(-50%) rotate(90deg); }
  293. .reveal .controls .navigate-down {
  294. right: 3.2em;
  295. bottom: 0;
  296. -webkit-transform: translateY(10px);
  297. transform: translateY(10px); }
  298. .reveal .controls .navigate-down .pagination-arrow {
  299. -webkit-transform: rotate(-90deg);
  300. transform: rotate(-90deg); }
  301. .reveal .controls .navigate-down.highlight {
  302. -webkit-animation: bounce-down 2s 50 both ease-out;
  303. animation: bounce-down 2s 50 both ease-out; }
  304. .reveal .controls[data-controls-back-arrows="faded"] .navigate-left.enabled,
  305. .reveal .controls[data-controls-back-arrows="faded"] .navigate-up.enabled {
  306. opacity: 0.3; }
  307. .reveal .controls[data-controls-back-arrows="faded"] .navigate-left.enabled:hover,
  308. .reveal .controls[data-controls-back-arrows="faded"] .navigate-up.enabled:hover {
  309. opacity: 1; }
  310. .reveal .controls[data-controls-back-arrows="hidden"] .navigate-left.enabled,
  311. .reveal .controls[data-controls-back-arrows="hidden"] .navigate-up.enabled {
  312. opacity: 0;
  313. visibility: hidden; }
  314. .reveal .controls .enabled {
  315. visibility: visible;
  316. opacity: 0.8;
  317. cursor: pointer;
  318. -webkit-transform: none;
  319. transform: none; }
  320. .reveal .controls .enabled.fragmented {
  321. opacity: 0.4; }
  322. .reveal .controls .enabled:hover,
  323. .reveal .controls .enabled.fragmented:hover {
  324. opacity: 1; }
  325. @media screen and (min-width: 500px) {
  326. .reveal .controls[data-controls-layout="edges"] {
  327. top: 0;
  328. right: 0;
  329. bottom: 0;
  330. left: 0; }
  331. .reveal .controls[data-controls-layout="edges"] .navigate-left,
  332. .reveal .controls[data-controls-layout="edges"] .navigate-right,
  333. .reveal .controls[data-controls-layout="edges"] .navigate-up,
  334. .reveal .controls[data-controls-layout="edges"] .navigate-down {
  335. bottom: auto;
  336. right: auto; }
  337. .reveal .controls[data-controls-layout="edges"] .navigate-left {
  338. top: 50%;
  339. left: 8px; }
  340. .reveal .controls[data-controls-layout="edges"] .navigate-right {
  341. top: 50%;
  342. right: 8px; }
  343. .reveal .controls[data-controls-layout="edges"] .navigate-up {
  344. top: 8px;
  345. left: 50%; }
  346. .reveal .controls[data-controls-layout="edges"] .navigate-down {
  347. bottom: 8px;
  348. left: 50%; } }
  349. .reveal:not(.has-vertical-slides) .controls .navigate-left,
  350. .reveal:not(.has-vertical-slides) .controls .navigate-right {
  351. bottom: 0; }
  352. .reveal:not(.has-horizontal-slides) .controls .navigate-up,
  353. .reveal:not(.has-horizontal-slides) .controls .navigate-down {
  354. right: 0; }
  355. .reveal.has-dark-background .controls .pagination-arrow:after,
  356. .reveal.has-dark-background .controls .pagination-arrow:before {
  357. background-color: #fff; }
  358. .reveal.has-light-background .controls .pagination-arrow:after,
  359. .reveal.has-light-background .controls .pagination-arrow:before {
  360. background-color: #000; }
  361. /*********************************************
  362. * PROGRESS BAR
  363. *********************************************/
  364. .reveal .progress {
  365. position: fixed;
  366. display: none;
  367. height: 3px;
  368. width: 100%;
  369. bottom: 0;
  370. left: 0;
  371. z-index: 10;
  372. background-color: rgba(0, 0, 0, 0.2); }
  373. .reveal .progress:after {
  374. content: '';
  375. display: block;
  376. position: absolute;
  377. height: 10px;
  378. width: 100%;
  379. top: -10px; }
  380. .reveal .progress span {
  381. display: block;
  382. height: 100%;
  383. width: 0px;
  384. background-color: #000;
  385. transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  386. /*********************************************
  387. * SLIDE NUMBER
  388. *********************************************/
  389. .reveal .slide-number {
  390. position: fixed;
  391. display: block;
  392. right: 8px;
  393. bottom: 8px;
  394. z-index: 31;
  395. font-family: Helvetica, sans-serif;
  396. font-size: 12px;
  397. line-height: 1;
  398. color: #fff;
  399. background-color: rgba(0, 0, 0, 0.4);
  400. padding: 5px; }
  401. .reveal .slide-number-delimiter {
  402. margin: 0 3px; }
  403. /*********************************************
  404. * SLIDES
  405. *********************************************/
  406. .reveal {
  407. position: relative;
  408. width: 100%;
  409. height: 100%;
  410. overflow: hidden;
  411. -ms-touch-action: none;
  412. touch-action: none; }
  413. .reveal .slides {
  414. position: absolute;
  415. width: 100%;
  416. height: 100%;
  417. top: 0;
  418. right: 0;
  419. bottom: 0;
  420. left: 0;
  421. margin: auto;
  422. pointer-events: none;
  423. overflow: visible;
  424. z-index: 1;
  425. text-align: center;
  426. -webkit-perspective: 600px;
  427. perspective: 600px;
  428. -webkit-perspective-origin: 50% 40%;
  429. perspective-origin: 50% 40%; }
  430. .reveal .slides > section {
  431. -ms-perspective: 600px; }
  432. .reveal .slides > section,
  433. .reveal .slides > section > section {
  434. display: none;
  435. position: absolute;
  436. width: 100%;
  437. padding: 20px 0px;
  438. pointer-events: auto;
  439. z-index: 10;
  440. -webkit-transform-style: flat;
  441. transform-style: flat;
  442. 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);
  443. 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); }
  444. /* Global transition speed settings */
  445. .reveal[data-transition-speed="fast"] .slides section {
  446. transition-duration: 400ms; }
  447. .reveal[data-transition-speed="slow"] .slides section {
  448. transition-duration: 1200ms; }
  449. /* Slide-specific transition speed overrides */
  450. .reveal .slides section[data-transition-speed="fast"] {
  451. transition-duration: 400ms; }
  452. .reveal .slides section[data-transition-speed="slow"] {
  453. transition-duration: 1200ms; }
  454. .reveal .slides > section.stack {
  455. padding-top: 0;
  456. padding-bottom: 0; }
  457. .reveal .slides > section.present,
  458. .reveal .slides > section > section.present {
  459. display: block;
  460. z-index: 11;
  461. opacity: 1; }
  462. .reveal .slides > section:empty,
  463. .reveal .slides > section > section:empty,
  464. .reveal .slides > section[data-background-interactive],
  465. .reveal .slides > section > section[data-background-interactive] {
  466. pointer-events: none; }
  467. .reveal.center,
  468. .reveal.center .slides,
  469. .reveal.center .slides section {
  470. min-height: 0 !important; }
  471. /* Don't allow interaction with invisible slides */
  472. .reveal .slides > section.future,
  473. .reveal .slides > section > section.future,
  474. .reveal .slides > section.past,
  475. .reveal .slides > section > section.past {
  476. pointer-events: none; }
  477. .reveal.overview .slides > section,
  478. .reveal.overview .slides > section > section {
  479. pointer-events: auto; }
  480. .reveal .slides > section.past,
  481. .reveal .slides > section.future,
  482. .reveal .slides > section > section.past,
  483. .reveal .slides > section > section.future {
  484. opacity: 0; }
  485. /*********************************************
  486. * Mixins for readability of transitions
  487. *********************************************/
  488. /*********************************************
  489. * SLIDE TRANSITION
  490. * Aliased 'linear' for backwards compatibility
  491. *********************************************/
  492. .reveal.slide section {
  493. -webkit-backface-visibility: hidden;
  494. backface-visibility: hidden; }
  495. .reveal .slides > section[data-transition=slide].past,
  496. .reveal .slides > section[data-transition~=slide-out].past,
  497. .reveal.slide .slides > section:not([data-transition]).past {
  498. -webkit-transform: translate(-150%, 0);
  499. transform: translate(-150%, 0); }
  500. .reveal .slides > section[data-transition=slide].future,
  501. .reveal .slides > section[data-transition~=slide-in].future,
  502. .reveal.slide .slides > section:not([data-transition]).future {
  503. -webkit-transform: translate(150%, 0);
  504. transform: translate(150%, 0); }
  505. .reveal .slides > section > section[data-transition=slide].past,
  506. .reveal .slides > section > section[data-transition~=slide-out].past,
  507. .reveal.slide .slides > section > section:not([data-transition]).past {
  508. -webkit-transform: translate(0, -150%);
  509. transform: translate(0, -150%); }
  510. .reveal .slides > section > section[data-transition=slide].future,
  511. .reveal .slides > section > section[data-transition~=slide-in].future,
  512. .reveal.slide .slides > section > section:not([data-transition]).future {
  513. -webkit-transform: translate(0, 150%);
  514. transform: translate(0, 150%); }
  515. .reveal.linear section {
  516. -webkit-backface-visibility: hidden;
  517. backface-visibility: hidden; }
  518. .reveal .slides > section[data-transition=linear].past,
  519. .reveal .slides > section[data-transition~=linear-out].past,
  520. .reveal.linear .slides > section:not([data-transition]).past {
  521. -webkit-transform: translate(-150%, 0);
  522. transform: translate(-150%, 0); }
  523. .reveal .slides > section[data-transition=linear].future,
  524. .reveal .slides > section[data-transition~=linear-in].future,
  525. .reveal.linear .slides > section:not([data-transition]).future {
  526. -webkit-transform: translate(150%, 0);
  527. transform: translate(150%, 0); }
  528. .reveal .slides > section > section[data-transition=linear].past,
  529. .reveal .slides > section > section[data-transition~=linear-out].past,
  530. .reveal.linear .slides > section > section:not([data-transition]).past {
  531. -webkit-transform: translate(0, -150%);
  532. transform: translate(0, -150%); }
  533. .reveal .slides > section > section[data-transition=linear].future,
  534. .reveal .slides > section > section[data-transition~=linear-in].future,
  535. .reveal.linear .slides > section > section:not([data-transition]).future {
  536. -webkit-transform: translate(0, 150%);
  537. transform: translate(0, 150%); }
  538. /*********************************************
  539. * CONVEX TRANSITION
  540. * Aliased 'default' for backwards compatibility
  541. *********************************************/
  542. .reveal .slides section[data-transition=default].stack,
  543. .reveal.default .slides section.stack {
  544. -webkit-transform-style: preserve-3d;
  545. transform-style: preserve-3d; }
  546. .reveal .slides > section[data-transition=default].past,
  547. .reveal .slides > section[data-transition~=default-out].past,
  548. .reveal.default .slides > section:not([data-transition]).past {
  549. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  550. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  551. .reveal .slides > section[data-transition=default].future,
  552. .reveal .slides > section[data-transition~=default-in].future,
  553. .reveal.default .slides > section:not([data-transition]).future {
  554. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  555. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  556. .reveal .slides > section > section[data-transition=default].past,
  557. .reveal .slides > section > section[data-transition~=default-out].past,
  558. .reveal.default .slides > section > section:not([data-transition]).past {
  559. -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  560. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  561. .reveal .slides > section > section[data-transition=default].future,
  562. .reveal .slides > section > section[data-transition~=default-in].future,
  563. .reveal.default .slides > section > section:not([data-transition]).future {
  564. -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  565. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  566. .reveal .slides section[data-transition=convex].stack,
  567. .reveal.convex .slides section.stack {
  568. -webkit-transform-style: preserve-3d;
  569. transform-style: preserve-3d; }
  570. .reveal .slides > section[data-transition=convex].past,
  571. .reveal .slides > section[data-transition~=convex-out].past,
  572. .reveal.convex .slides > section:not([data-transition]).past {
  573. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  574. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  575. .reveal .slides > section[data-transition=convex].future,
  576. .reveal .slides > section[data-transition~=convex-in].future,
  577. .reveal.convex .slides > section:not([data-transition]).future {
  578. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  579. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  580. .reveal .slides > section > section[data-transition=convex].past,
  581. .reveal .slides > section > section[data-transition~=convex-out].past,
  582. .reveal.convex .slides > section > section:not([data-transition]).past {
  583. -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  584. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  585. .reveal .slides > section > section[data-transition=convex].future,
  586. .reveal .slides > section > section[data-transition~=convex-in].future,
  587. .reveal.convex .slides > section > section:not([data-transition]).future {
  588. -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  589. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  590. /*********************************************
  591. * CONCAVE TRANSITION
  592. *********************************************/
  593. .reveal .slides section[data-transition=concave].stack,
  594. .reveal.concave .slides section.stack {
  595. -webkit-transform-style: preserve-3d;
  596. transform-style: preserve-3d; }
  597. .reveal .slides > section[data-transition=concave].past,
  598. .reveal .slides > section[data-transition~=concave-out].past,
  599. .reveal.concave .slides > section:not([data-transition]).past {
  600. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  601. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  602. .reveal .slides > section[data-transition=concave].future,
  603. .reveal .slides > section[data-transition~=concave-in].future,
  604. .reveal.concave .slides > section:not([data-transition]).future {
  605. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  606. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  607. .reveal .slides > section > section[data-transition=concave].past,
  608. .reveal .slides > section > section[data-transition~=concave-out].past,
  609. .reveal.concave .slides > section > section:not([data-transition]).past {
  610. -webkit-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  611. transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0); }
  612. .reveal .slides > section > section[data-transition=concave].future,
  613. .reveal .slides > section > section[data-transition~=concave-in].future,
  614. .reveal.concave .slides > section > section:not([data-transition]).future {
  615. -webkit-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  616. transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0); }
  617. /*********************************************
  618. * ZOOM TRANSITION
  619. *********************************************/
  620. .reveal .slides section[data-transition=zoom],
  621. .reveal.zoom .slides section:not([data-transition]) {
  622. transition-timing-function: ease; }
  623. .reveal .slides > section[data-transition=zoom].past,
  624. .reveal .slides > section[data-transition~=zoom-out].past,
  625. .reveal.zoom .slides > section:not([data-transition]).past {
  626. visibility: hidden;
  627. -webkit-transform: scale(16);
  628. transform: scale(16); }
  629. .reveal .slides > section[data-transition=zoom].future,
  630. .reveal .slides > section[data-transition~=zoom-in].future,
  631. .reveal.zoom .slides > section:not([data-transition]).future {
  632. visibility: hidden;
  633. -webkit-transform: scale(0.2);
  634. transform: scale(0.2); }
  635. .reveal .slides > section > section[data-transition=zoom].past,
  636. .reveal .slides > section > section[data-transition~=zoom-out].past,
  637. .reveal.zoom .slides > section > section:not([data-transition]).past {
  638. -webkit-transform: translate(0, -150%);
  639. transform: translate(0, -150%); }
  640. .reveal .slides > section > section[data-transition=zoom].future,
  641. .reveal .slides > section > section[data-transition~=zoom-in].future,
  642. .reveal.zoom .slides > section > section:not([data-transition]).future {
  643. -webkit-transform: translate(0, 150%);
  644. transform: translate(0, 150%); }
  645. /*********************************************
  646. * CUBE TRANSITION
  647. *
  648. * WARNING:
  649. * this is deprecated and will be removed in a
  650. * future version.
  651. *********************************************/
  652. .reveal.cube .slides {
  653. -webkit-perspective: 1300px;
  654. perspective: 1300px; }
  655. .reveal.cube .slides section {
  656. padding: 30px;
  657. min-height: 700px;
  658. -webkit-backface-visibility: hidden;
  659. backface-visibility: hidden;
  660. box-sizing: border-box;
  661. -webkit-transform-style: preserve-3d;
  662. transform-style: preserve-3d; }
  663. .reveal.center.cube .slides section {
  664. min-height: 0; }
  665. .reveal.cube .slides section:not(.stack):before {
  666. content: '';
  667. position: absolute;
  668. display: block;
  669. width: 100%;
  670. height: 100%;
  671. left: 0;
  672. top: 0;
  673. background: rgba(0, 0, 0, 0.1);
  674. border-radius: 4px;
  675. -webkit-transform: translateZ(-20px);
  676. transform: translateZ(-20px); }
  677. .reveal.cube .slides section:not(.stack):after {
  678. content: '';
  679. position: absolute;
  680. display: block;
  681. width: 90%;
  682. height: 30px;
  683. left: 5%;
  684. bottom: 0;
  685. background: none;
  686. z-index: 1;
  687. border-radius: 4px;
  688. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  689. -webkit-transform: translateZ(-90px) rotateX(65deg);
  690. transform: translateZ(-90px) rotateX(65deg); }
  691. .reveal.cube .slides > section.stack {
  692. padding: 0;
  693. background: none; }
  694. .reveal.cube .slides > section.past {
  695. -webkit-transform-origin: 100% 0%;
  696. transform-origin: 100% 0%;
  697. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  698. transform: translate3d(-100%, 0, 0) rotateY(-90deg); }
  699. .reveal.cube .slides > section.future {
  700. -webkit-transform-origin: 0% 0%;
  701. transform-origin: 0% 0%;
  702. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg);
  703. transform: translate3d(100%, 0, 0) rotateY(90deg); }
  704. .reveal.cube .slides > section > section.past {
  705. -webkit-transform-origin: 0% 100%;
  706. transform-origin: 0% 100%;
  707. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg);
  708. transform: translate3d(0, -100%, 0) rotateX(90deg); }
  709. .reveal.cube .slides > section > section.future {
  710. -webkit-transform-origin: 0% 0%;
  711. transform-origin: 0% 0%;
  712. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  713. transform: translate3d(0, 100%, 0) rotateX(-90deg); }
  714. /*********************************************
  715. * PAGE TRANSITION
  716. *
  717. * WARNING:
  718. * this is deprecated and will be removed in a
  719. * future version.
  720. *********************************************/
  721. .reveal.page .slides {
  722. -webkit-perspective-origin: 0% 50%;
  723. perspective-origin: 0% 50%;
  724. -webkit-perspective: 3000px;
  725. perspective: 3000px; }
  726. .reveal.page .slides section {
  727. padding: 30px;
  728. min-height: 700px;
  729. box-sizing: border-box;
  730. -webkit-transform-style: preserve-3d;
  731. transform-style: preserve-3d; }
  732. .reveal.page .slides section.past {
  733. z-index: 12; }
  734. .reveal.page .slides section:not(.stack):before {
  735. content: '';
  736. position: absolute;
  737. display: block;
  738. width: 100%;
  739. height: 100%;
  740. left: 0;
  741. top: 0;
  742. background: rgba(0, 0, 0, 0.1);
  743. -webkit-transform: translateZ(-20px);
  744. transform: translateZ(-20px); }
  745. .reveal.page .slides section:not(.stack):after {
  746. content: '';
  747. position: absolute;
  748. display: block;
  749. width: 90%;
  750. height: 30px;
  751. left: 5%;
  752. bottom: 0;
  753. background: none;
  754. z-index: 1;
  755. border-radius: 4px;
  756. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  757. -webkit-transform: translateZ(-90px) rotateX(65deg); }
  758. .reveal.page .slides > section.stack {
  759. padding: 0;
  760. background: none; }
  761. .reveal.page .slides > section.past {
  762. -webkit-transform-origin: 0% 0%;
  763. transform-origin: 0% 0%;
  764. -webkit-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  765. transform: translate3d(-40%, 0, 0) rotateY(-80deg); }
  766. .reveal.page .slides > section.future {
  767. -webkit-transform-origin: 100% 0%;
  768. transform-origin: 100% 0%;
  769. -webkit-transform: translate3d(0, 0, 0);
  770. transform: translate3d(0, 0, 0); }
  771. .reveal.page .slides > section > section.past {
  772. -webkit-transform-origin: 0% 0%;
  773. transform-origin: 0% 0%;
  774. -webkit-transform: translate3d(0, -40%, 0) rotateX(80deg);
  775. transform: translate3d(0, -40%, 0) rotateX(80deg); }
  776. .reveal.page .slides > section > section.future {
  777. -webkit-transform-origin: 0% 100%;
  778. transform-origin: 0% 100%;
  779. -webkit-transform: translate3d(0, 0, 0);
  780. transform: translate3d(0, 0, 0); }
  781. /*********************************************
  782. * FADE TRANSITION
  783. *********************************************/
  784. .reveal .slides section[data-transition=fade],
  785. .reveal.fade .slides section:not([data-transition]),
  786. .reveal.fade .slides > section > section:not([data-transition]) {
  787. -webkit-transform: none;
  788. transform: none;
  789. transition: opacity 0.5s; }
  790. .reveal.fade.overview .slides section,
  791. .reveal.fade.overview .slides > section > section {
  792. transition: none; }
  793. /*********************************************
  794. * NO TRANSITION
  795. *********************************************/
  796. .reveal .slides section[data-transition=none],
  797. .reveal.none .slides section:not([data-transition]) {
  798. -webkit-transform: none;
  799. transform: none;
  800. transition: none; }
  801. /*********************************************
  802. * PAUSED MODE
  803. *********************************************/
  804. .reveal .pause-overlay {
  805. position: absolute;
  806. top: 0;
  807. left: 0;
  808. width: 100%;
  809. height: 100%;
  810. background: black;
  811. visibility: hidden;
  812. opacity: 0;
  813. z-index: 100;
  814. transition: all 1s ease; }
  815. .reveal.paused .pause-overlay {
  816. visibility: visible;
  817. opacity: 1; }
  818. /*********************************************
  819. * FALLBACK
  820. *********************************************/
  821. .no-transforms {
  822. overflow-y: auto; }
  823. .no-transforms .reveal .slides {
  824. position: relative;
  825. width: 80%;
  826. height: auto !important;
  827. top: 0;
  828. left: 50%;
  829. margin: 0;
  830. text-align: center; }
  831. .no-transforms .reveal .controls,
  832. .no-transforms .reveal .progress {
  833. display: none !important; }
  834. .no-transforms .reveal .slides section {
  835. display: block !important;
  836. opacity: 1 !important;
  837. position: relative !important;
  838. height: auto;
  839. min-height: 0;
  840. top: 0;
  841. left: -50%;
  842. margin: 70px 0;
  843. -webkit-transform: none;
  844. transform: none; }
  845. .no-transforms .reveal .slides section section {
  846. left: 0; }
  847. .reveal .no-transition,
  848. .reveal .no-transition * {
  849. transition: none !important; }
  850. /*********************************************
  851. * PER-SLIDE BACKGROUNDS
  852. *********************************************/
  853. .reveal .backgrounds {
  854. position: absolute;
  855. width: 100%;
  856. height: 100%;
  857. top: 0;
  858. left: 0;
  859. -webkit-perspective: 600px;
  860. perspective: 600px; }
  861. .reveal .slide-background {
  862. display: none;
  863. position: absolute;
  864. width: 100%;
  865. height: 100%;
  866. opacity: 0;
  867. visibility: hidden;
  868. overflow: hidden;
  869. background-color: transparent;
  870. background-position: 50% 50%;
  871. background-repeat: no-repeat;
  872. background-size: cover;
  873. transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  874. .reveal .slide-background.stack {
  875. display: block; }
  876. .reveal .slide-background.present {
  877. opacity: 1;
  878. visibility: visible;
  879. z-index: 2; }
  880. .print-pdf .reveal .slide-background {
  881. opacity: 1 !important;
  882. visibility: visible !important; }
  883. /* Video backgrounds */
  884. .reveal .slide-background video {
  885. position: absolute;
  886. width: 100%;
  887. height: 100%;
  888. max-width: none;
  889. max-height: none;
  890. top: 0;
  891. left: 0;
  892. -o-object-fit: cover;
  893. object-fit: cover; }
  894. .reveal .slide-background[data-background-size="contain"] video {
  895. -o-object-fit: contain;
  896. object-fit: contain; }
  897. /* Immediate transition style */
  898. .reveal[data-background-transition=none] > .backgrounds .slide-background,
  899. .reveal > .backgrounds .slide-background[data-background-transition=none] {
  900. transition: none; }
  901. /* Slide */
  902. .reveal[data-background-transition=slide] > .backgrounds .slide-background,
  903. .reveal > .backgrounds .slide-background[data-background-transition=slide] {
  904. opacity: 1;
  905. -webkit-backface-visibility: hidden;
  906. backface-visibility: hidden; }
  907. .reveal[data-background-transition=slide] > .backgrounds .slide-background.past,
  908. .reveal > .backgrounds .slide-background.past[data-background-transition=slide] {
  909. -webkit-transform: translate(-100%, 0);
  910. transform: translate(-100%, 0); }
  911. .reveal[data-background-transition=slide] > .backgrounds .slide-background.future,
  912. .reveal > .backgrounds .slide-background.future[data-background-transition=slide] {
  913. -webkit-transform: translate(100%, 0);
  914. transform: translate(100%, 0); }
  915. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.past,
  916. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=slide] {
  917. -webkit-transform: translate(0, -100%);
  918. transform: translate(0, -100%); }
  919. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.future,
  920. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=slide] {
  921. -webkit-transform: translate(0, 100%);
  922. transform: translate(0, 100%); }
  923. /* Convex */
  924. .reveal[data-background-transition=convex] > .backgrounds .slide-background.past,
  925. .reveal > .backgrounds .slide-background.past[data-background-transition=convex] {
  926. opacity: 0;
  927. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  928. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  929. .reveal[data-background-transition=convex] > .backgrounds .slide-background.future,
  930. .reveal > .backgrounds .slide-background.future[data-background-transition=convex] {
  931. opacity: 0;
  932. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  933. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  934. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.past,
  935. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=convex] {
  936. opacity: 0;
  937. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  938. transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0); }
  939. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.future,
  940. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=convex] {
  941. opacity: 0;
  942. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  943. transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0); }
  944. /* Concave */
  945. .reveal[data-background-transition=concave] > .backgrounds .slide-background.past,
  946. .reveal > .backgrounds .slide-background.past[data-background-transition=concave] {
  947. opacity: 0;
  948. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  949. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  950. .reveal[data-background-transition=concave] > .backgrounds .slide-background.future,
  951. .reveal > .backgrounds .slide-background.future[data-background-transition=concave] {
  952. opacity: 0;
  953. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  954. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  955. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.past,
  956. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=concave] {
  957. opacity: 0;
  958. -webkit-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  959. transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0); }
  960. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.future,
  961. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=concave] {
  962. opacity: 0;
  963. -webkit-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  964. transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0); }
  965. /* Zoom */
  966. .reveal[data-background-transition=zoom] > .backgrounds .slide-background,
  967. .reveal > .backgrounds .slide-background[data-background-transition=zoom] {
  968. transition-timing-function: ease; }
  969. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.past,
  970. .reveal > .backgrounds .slide-background.past[data-background-transition=zoom] {
  971. opacity: 0;
  972. visibility: hidden;
  973. -webkit-transform: scale(16);
  974. transform: scale(16); }
  975. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.future,
  976. .reveal > .backgrounds .slide-background.future[data-background-transition=zoom] {
  977. opacity: 0;
  978. visibility: hidden;
  979. -webkit-transform: scale(0.2);
  980. transform: scale(0.2); }
  981. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.past,
  982. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=zoom] {
  983. opacity: 0;
  984. visibility: hidden;
  985. -webkit-transform: scale(16);
  986. transform: scale(16); }
  987. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.future,
  988. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=zoom] {
  989. opacity: 0;
  990. visibility: hidden;
  991. -webkit-transform: scale(0.2);
  992. transform: scale(0.2); }
  993. /* Global transition speed settings */
  994. .reveal[data-transition-speed="fast"] > .backgrounds .slide-background {
  995. transition-duration: 400ms; }
  996. .reveal[data-transition-speed="slow"] > .backgrounds .slide-background {
  997. transition-duration: 1200ms; }
  998. /*********************************************
  999. * OVERVIEW
  1000. *********************************************/
  1001. .reveal.overview {
  1002. -webkit-perspective-origin: 50% 50%;
  1003. perspective-origin: 50% 50%;
  1004. -webkit-perspective: 700px;
  1005. perspective: 700px; }
  1006. .reveal.overview .slides {
  1007. -moz-transform-style: preserve-3d; }
  1008. .reveal.overview .slides section {
  1009. height: 100%;
  1010. top: 0 !important;
  1011. opacity: 1 !important;
  1012. overflow: hidden;
  1013. visibility: visible !important;
  1014. cursor: pointer;
  1015. box-sizing: border-box; }
  1016. .reveal.overview .slides section:hover,
  1017. .reveal.overview .slides section.present {
  1018. outline: 10px solid rgba(150, 150, 150, 0.4);
  1019. outline-offset: 10px; }
  1020. .reveal.overview .slides section .fragment {
  1021. opacity: 1;
  1022. transition: none; }
  1023. .reveal.overview .slides section:after,
  1024. .reveal.overview .slides section:before {
  1025. display: none !important; }
  1026. .reveal.overview .slides > section.stack {
  1027. padding: 0;
  1028. top: 0 !important;
  1029. background: none;
  1030. outline: none;
  1031. overflow: visible; }
  1032. .reveal.overview .backgrounds {
  1033. -webkit-perspective: inherit;
  1034. perspective: inherit;
  1035. -moz-transform-style: preserve-3d; }
  1036. .reveal.overview .backgrounds .slide-background {
  1037. opacity: 1;
  1038. visibility: visible;
  1039. outline: 10px solid rgba(150, 150, 150, 0.1);
  1040. outline-offset: 10px; }
  1041. .reveal.overview .backgrounds .slide-background.stack {
  1042. overflow: visible; }
  1043. .reveal.overview .slides section,
  1044. .reveal.overview-deactivating .slides section {
  1045. transition: none; }
  1046. .reveal.overview .backgrounds .slide-background,
  1047. .reveal.overview-deactivating .backgrounds .slide-background {
  1048. transition: none; }
  1049. /*********************************************
  1050. * RTL SUPPORT
  1051. *********************************************/
  1052. .reveal.rtl .slides,
  1053. .reveal.rtl .slides h1,
  1054. .reveal.rtl .slides h2,
  1055. .reveal.rtl .slides h3,
  1056. .reveal.rtl .slides h4,
  1057. .reveal.rtl .slides h5,
  1058. .reveal.rtl .slides h6 {
  1059. direction: rtl;
  1060. font-family: sans-serif; }
  1061. .reveal.rtl pre,
  1062. .reveal.rtl code {
  1063. direction: ltr; }
  1064. .reveal.rtl ol,
  1065. .reveal.rtl ul {
  1066. text-align: right; }
  1067. .reveal.rtl .progress span {
  1068. float: right; }
  1069. /*********************************************
  1070. * PARALLAX BACKGROUND
  1071. *********************************************/
  1072. .reveal.has-parallax-background .backgrounds {
  1073. transition: all 0.8s ease; }
  1074. /* Global transition speed settings */
  1075. .reveal.has-parallax-background[data-transition-speed="fast"] .backgrounds {
  1076. transition-duration: 400ms; }
  1077. .reveal.has-parallax-background[data-transition-speed="slow"] .backgrounds {
  1078. transition-duration: 1200ms; }
  1079. /*********************************************
  1080. * LINK PREVIEW OVERLAY
  1081. *********************************************/
  1082. .reveal .overlay {
  1083. position: absolute;
  1084. top: 0;
  1085. left: 0;
  1086. width: 100%;
  1087. height: 100%;
  1088. z-index: 1000;
  1089. background: rgba(0, 0, 0, 0.9);
  1090. opacity: 0;
  1091. visibility: hidden;
  1092. transition: all 0.3s ease; }
  1093. .reveal .overlay.visible {
  1094. opacity: 1;
  1095. visibility: visible; }
  1096. .reveal .overlay .spinner {
  1097. position: absolute;
  1098. display: block;
  1099. top: 50%;
  1100. left: 50%;
  1101. width: 32px;
  1102. height: 32px;
  1103. margin: -16px 0 0 -16px;
  1104. z-index: 10;
  1105. background-image: url(data:image/gif;base64,R0lGODlhIAAgAPMAAJmZmf%2F%2F%2F6%2Bvr8nJybW1tcDAwOjo6Nvb26ioqKOjo7Ozs%2FLy8vz8%2FAAAAAAAAAAAACH%2FC05FVFNDQVBFMi4wAwEAAAAh%2FhpDcmVhdGVkIHdpdGggYWpheGxvYWQuaW5mbwAh%2BQQJCgAAACwAAAAAIAAgAAAE5xDISWlhperN52JLhSSdRgwVo1ICQZRUsiwHpTJT4iowNS8vyW2icCF6k8HMMBkCEDskxTBDAZwuAkkqIfxIQyhBQBFvAQSDITM5VDW6XNE4KagNh6Bgwe60smQUB3d4Rz1ZBApnFASDd0hihh12BkE9kjAJVlycXIg7CQIFA6SlnJ87paqbSKiKoqusnbMdmDC2tXQlkUhziYtyWTxIfy6BE8WJt5YJvpJivxNaGmLHT0VnOgSYf0dZXS7APdpB309RnHOG5gDqXGLDaC457D1zZ%2FV%2FnmOM82XiHRLYKhKP1oZmADdEAAAh%2BQQJCgAAACwAAAAAIAAgAAAE6hDISWlZpOrNp1lGNRSdRpDUolIGw5RUYhhHukqFu8DsrEyqnWThGvAmhVlteBvojpTDDBUEIFwMFBRAmBkSgOrBFZogCASwBDEY%2FCZSg7GSE0gSCjQBMVG023xWBhklAnoEdhQEfyNqMIcKjhRsjEdnezB%2BA4k8gTwJhFuiW4dokXiloUepBAp5qaKpp6%2BHo7aWW54wl7obvEe0kRuoplCGepwSx2jJvqHEmGt6whJpGpfJCHmOoNHKaHx61WiSR92E4lbFoq%2BB6QDtuetcaBPnW6%2BO7wDHpIiK9SaVK5GgV543tzjgGcghAgAh%2BQQJCgAAACwAAAAAIAAgAAAE7hDISSkxpOrN5zFHNWRdhSiVoVLHspRUMoyUakyEe8PTPCATW9A14E0UvuAKMNAZKYUZCiBMuBakSQKG8G2FzUWox2AUtAQFcBKlVQoLgQReZhQlCIJesQXI5B0CBnUMOxMCenoCfTCEWBsJColTMANldx15BGs8B5wlCZ9Po6OJkwmRpnqkqnuSrayqfKmqpLajoiW5HJq7FL1Gr2mMMcKUMIiJgIemy7xZtJsTmsM4xHiKv5KMCXqfyUCJEonXPN2rAOIAmsfB3uPoAK%2B%2BG%2Bw48edZPK%2BM6hLJpQg484enXIdQFSS1u6UhksENEQAAIfkECQoAAAAsAAAAACAAIAAABOcQyEmpGKLqzWcZRVUQnZYg1aBSh2GUVEIQ2aQOE%2BG%2BcD4ntpWkZQj1JIiZIogDFFyHI0UxQwFugMSOFIPJftfVAEoZLBbcLEFhlQiqGp1Vd140AUklUN3eCA51C1EWMzMCezCBBmkxVIVHBWd3HHl9JQOIJSdSnJ0TDKChCwUJjoWMPaGqDKannasMo6WnM562R5YluZRwur0wpgqZE7NKUm%2BFNRPIhjBJxKZteWuIBMN4zRMIVIhffcgojwCF117i4nlLnY5ztRLsnOk%2BaV%2BoJY7V7m76PdkS4trKcdg0Zc0tTcKkRAAAIfkECQoAAAAsAAAAACAAIAAABO4QyEkpKqjqzScpRaVkXZWQEximw1BSCUEIlDohrft6cpKCk5xid5MNJTaAIkekKGQkWyKHkvhKsR7ARmitkAYDYRIbUQRQjWBwJRzChi9CRlBcY1UN4g0%2FVNB0AlcvcAYHRyZPdEQFYV8ccwR5HWxEJ02YmRMLnJ1xCYp0Y5idpQuhopmmC2KgojKasUQDk5BNAwwMOh2RtRq5uQuPZKGIJQIGwAwGf6I0JXMpC8C7kXWDBINFMxS4DKMAWVWAGYsAdNqW5uaRxkSKJOZKaU3tPOBZ4DuK2LATgJhkPJMgTwKCdFjyPHEnKxFCDhEAACH5BAkKAAAALAAAAAAgACAAAATzEMhJaVKp6s2nIkolIJ2WkBShpkVRWqqQrhLSEu9MZJKK9y1ZrqYK9WiClmvoUaF8gIQSNeF1Er4MNFn4SRSDARWroAIETg1iVwuHjYB1kYc1mwruwXKC9gmsJXliGxc%2BXiUCby9ydh1sOSdMkpMTBpaXBzsfhoc5l58Gm5yToAaZhaOUqjkDgCWNHAULCwOLaTmzswadEqggQwgHuQsHIoZCHQMMQgQGubVEcxOPFAcMDAYUA85eWARmfSRQCdcMe0zeP1AAygwLlJtPNAAL19DARdPzBOWSm1brJBi45soRAWQAAkrQIykShQ9wVhHCwCQCACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiRMDjI0Fd30%2FiI2UA5GSS5UDj2l6NoqgOgN4gksEBgYFf0FDqKgHnyZ9OX8HrgYHdHpcHQULXAS2qKpENRg7eAMLC7kTBaixUYFkKAzWAAnLC7FLVxLWDBLKCwaKTULgEwbLA4hJtOkSBNqITT3xEgfLpBtzE%2FjiuL04RGEBgwWhShRgQExHBAAh%2BQQJCgAAACwAAAAAIAAgAAAE7xDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfZiCqGk5dTESJeaOAlClzsJsqwiJwiqnFrb2nS9kmIcgEsjQydLiIlHehhpejaIjzh9eomSjZR%2BipslWIRLAgMDOR2DOqKogTB9pCUJBagDBXR6XB0EBkIIsaRsGGMMAxoDBgYHTKJiUYEGDAzHC9EACcUGkIgFzgwZ0QsSBcXHiQvOwgDdEwfFs0sDzt4S6BK4xYjkDOzn0unFeBzOBijIm1Dgmg5YFQwsCMjp1oJ8LyIAACH5BAkKAAAALAAAAAAgACAAAATwEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GGl6NoiPOH16iZKNlH6KmyWFOggHhEEvAwwMA0N9GBsEC6amhnVcEwavDAazGwIDaH1ipaYLBUTCGgQDA8NdHz0FpqgTBwsLqAbWAAnIA4FWKdMLGdYGEgraigbT0OITBcg5QwPT4xLrROZL6AuQAPUS7bxLpoWidY0JtxLHKhwwMJBTHgPKdEQAACH5BAkKAAAALAAAAAAgACAAAATrEMhJaVKp6s2nIkqFZF2VIBWhUsJaTokqUCoBq%2BE71SRQeyqUToLA7VxF0JDyIQh%2FMVVPMt1ECZlfcjZJ9mIKoaTl1MRIl5o4CUKXOwmyrCInCKqcWtvadL2SYhyASyNDJ0uIiUd6GAULDJCRiXo1CpGXDJOUjY%2BYip9DhToJA4RBLwMLCwVDfRgbBAaqqoZ1XBMHswsHtxtFaH1iqaoGNgAIxRpbFAgfPQSqpbgGBqUD1wBXeCYp1AYZ19JJOYgH1KwA4UBvQwXUBxPqVD9L3sbp2BNk2xvvFPJd%2BMFCN6HAAIKgNggY0KtEBAAh%2BQQJCgAAACwAAAAAIAAgAAAE6BDISWlSqerNpyJKhWRdlSAVoVLCWk6JKlAqAavhO9UkUHsqlE6CwO1cRdCQ8iEIfzFVTzLdRAmZX3I2SfYIDMaAFdTESJeaEDAIMxYFqrOUaNW4E4ObYcCXaiBVEgULe0NJaxxtYksjh2NLkZISgDgJhHthkpU4mW6blRiYmZOlh4JWkDqILwUGBnE6TYEbCgevr0N1gH4At7gHiRpFaLNrrq8HNgAJA70AWxQIH1%2BvsYMDAzZQPC9VCNkDWUhGkuE5PxJNwiUK4UfLzOlD4WvzAHaoG9nxPi5d%2BjYUqfAhhykOFwJWiAAAIfkECQoAAAAsAAAAACAAIAAABPAQyElpUqnqzaciSoVkXVUMFaFSwlpOCcMYlErAavhOMnNLNo8KsZsMZItJEIDIFSkLGQoQTNhIsFehRww2CQLKF0tYGKYSg%2BygsZIuNqJksKgbfgIGepNo2cIUB3V1B3IvNiBYNQaDSTtfhhx0CwVPI0UJe0%2Bbm4g5VgcGoqOcnjmjqDSdnhgEoamcsZuXO1aWQy8KAwOAuTYYGwi7w5h%2BKr0SJ8MFihpNbx%2B4Erq7BYBuzsdiH1jCAzoSfl0rVirNbRXlBBlLX%2BBP0XJLAPGzTkAuAOqb0WT5AH7OcdCm5B8TgRwSRKIHQtaLCwg1RAAAOwAAAAAAAAAAAA%3D%3D);
  1106. visibility: visible;
  1107. opacity: 0.6;
  1108. transition: all 0.3s ease; }
  1109. .reveal .overlay header {
  1110. position: absolute;
  1111. left: 0;
  1112. top: 0;
  1113. width: 100%;
  1114. height: 40px;
  1115. z-index: 2;
  1116. border-bottom: 1px solid #222; }
  1117. .reveal .overlay header a {
  1118. display: inline-block;
  1119. width: 40px;
  1120. height: 40px;
  1121. line-height: 36px;
  1122. padding: 0 10px;
  1123. float: right;
  1124. opacity: 0.6;
  1125. box-sizing: border-box; }
  1126. .reveal .overlay header a:hover {
  1127. opacity: 1; }
  1128. .reveal .overlay header a .icon {
  1129. display: inline-block;
  1130. width: 20px;
  1131. height: 20px;
  1132. background-position: 50% 50%;
  1133. background-size: 100%;
  1134. background-repeat: no-repeat; }
  1135. .reveal .overlay header a.close .icon {
  1136. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABkklEQVRYR8WX4VHDMAxG6wnoJrABZQPYBCaBTWAD2g1gE5gg6OOsXuxIlr40d81dfrSJ9V4c2VLK7spHuTJ/5wpM07QXuXc5X0opX2tEJcadjHuV80li/FgxTIEK/5QBCICBD6xEhSMGHgQPgBgLiYVAB1dpSqKDawxTohFw4JSEA3clzgIBPCURwE2JucBR7rhPJJv5OpJwDX+SfDjgx1wACQeJG1aChP9K/IMmdZ8DtESV1WyP3Bt4MwM6sj4NMxMYiqUWHQu4KYA/SYkIjOsm3BXYWMKFDwU2khjCQ4ELJUJ4SmClRArOCmSXGuKma0fYD5CbzHxFpCSGAhfAVSSUGDUk2BWZaff2g6GE15BsBQ9nwmpIGDiyHQddwNTMKkbZaf9fajXQca1EX44puJZUsnY0ObGmITE3GVLCbEhQUjGVt146j6oasWN+49Vph2w1pZ5EansNZqKBm1txbU57iRRcZ86RWMDdWtBJUHBHwoQPi1GV+JCbntmvok7iTX4/Up9mgyTc/FJYDTcndgH/AA5A/CHsyEkVAAAAAElFTkSuQmCC); }
  1137. .reveal .overlay header a.external .icon {
  1138. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==); }
  1139. .reveal .overlay .viewport {
  1140. position: absolute;
  1141. display: -webkit-box;
  1142. display: -ms-flexbox;
  1143. display: flex;
  1144. top: 40px;
  1145. right: 0;
  1146. bottom: 0;
  1147. left: 0; }
  1148. .reveal .overlay.overlay-preview .viewport iframe {
  1149. width: 100%;
  1150. height: 100%;
  1151. max-width: 100%;
  1152. max-height: 100%;
  1153. border: 0;
  1154. opacity: 0;
  1155. visibility: hidden;
  1156. transition: all 0.3s ease; }
  1157. .reveal .overlay.overlay-preview.loaded .viewport iframe {
  1158. opacity: 1;
  1159. visibility: visible; }
  1160. .reveal .overlay.overlay-preview.loaded .viewport-inner {
  1161. position: absolute;
  1162. z-index: -1;
  1163. left: 0;
  1164. top: 45%;
  1165. width: 100%;
  1166. text-align: center;
  1167. letter-spacing: normal; }
  1168. .reveal .overlay.overlay-preview .x-frame-error {
  1169. opacity: 0;
  1170. transition: opacity 0.3s ease 0.3s; }
  1171. .reveal .overlay.overlay-preview.loaded .x-frame-error {
  1172. opacity: 1; }
  1173. .reveal .overlay.overlay-preview.loaded .spinner {
  1174. opacity: 0;
  1175. visibility: hidden;
  1176. -webkit-transform: scale(0.2);
  1177. transform: scale(0.2); }
  1178. .reveal .overlay.overlay-help .viewport {
  1179. overflow: auto;
  1180. color: #fff; }
  1181. .reveal .overlay.overlay-help .viewport .viewport-inner {
  1182. width: 600px;
  1183. margin: auto;
  1184. padding: 20px 20px 80px 20px;
  1185. text-align: center;
  1186. letter-spacing: normal; }
  1187. .reveal .overlay.overlay-help .viewport .viewport-inner .title {
  1188. font-size: 20px; }
  1189. .reveal .overlay.overlay-help .viewport .viewport-inner table {
  1190. border: 1px solid #fff;
  1191. border-collapse: collapse;
  1192. font-size: 16px; }
  1193. .reveal .overlay.overlay-help .viewport .viewport-inner table th,
  1194. .reveal .overlay.overlay-help .viewport .viewport-inner table td {
  1195. width: 200px;
  1196. padding: 14px;
  1197. border: 1px solid #fff;
  1198. vertical-align: middle; }
  1199. .reveal .overlay.overlay-help .viewport .viewport-inner table th {
  1200. padding-top: 20px;
  1201. padding-bottom: 20px; }
  1202. /*********************************************
  1203. * PLAYBACK COMPONENT
  1204. *********************************************/
  1205. .reveal .playback {
  1206. position: fixed;
  1207. left: 15px;
  1208. bottom: 20px;
  1209. z-index: 30;
  1210. cursor: pointer;
  1211. transition: all 400ms ease; }
  1212. .reveal.overview .playback {
  1213. opacity: 0;
  1214. visibility: hidden; }
  1215. /*********************************************
  1216. * ROLLING LINKS
  1217. *********************************************/
  1218. .reveal .roll {
  1219. display: inline-block;
  1220. line-height: 1.2;
  1221. overflow: hidden;
  1222. vertical-align: top;
  1223. -webkit-perspective: 400px;
  1224. perspective: 400px;
  1225. -webkit-perspective-origin: 50% 50%;
  1226. perspective-origin: 50% 50%; }
  1227. .reveal .roll:hover {
  1228. background: none;
  1229. text-shadow: none; }
  1230. .reveal .roll span {
  1231. display: block;
  1232. position: relative;
  1233. padding: 0 2px;
  1234. pointer-events: none;
  1235. transition: all 400ms ease;
  1236. -webkit-transform-origin: 50% 0%;
  1237. transform-origin: 50% 0%;
  1238. -webkit-transform-style: preserve-3d;
  1239. transform-style: preserve-3d;
  1240. -webkit-backface-visibility: hidden;
  1241. backface-visibility: hidden; }
  1242. .reveal .roll:hover span {
  1243. background: rgba(0, 0, 0, 0.5);
  1244. -webkit-transform: translate3d(0px, 0px, -45px) rotateX(90deg);
  1245. transform: translate3d(0px, 0px, -45px) rotateX(90deg); }
  1246. .reveal .roll span:after {
  1247. content: attr(data-title);
  1248. display: block;
  1249. position: absolute;
  1250. left: 0;
  1251. top: 0;
  1252. padding: 0 2px;
  1253. -webkit-backface-visibility: hidden;
  1254. backface-visibility: hidden;
  1255. -webkit-transform-origin: 50% 0%;
  1256. transform-origin: 50% 0%;
  1257. -webkit-transform: translate3d(0px, 110%, 0px) rotateX(-90deg);
  1258. transform: translate3d(0px, 110%, 0px) rotateX(-90deg); }
  1259. /*********************************************
  1260. * SPEAKER NOTES
  1261. *********************************************/
  1262. .reveal aside.notes {
  1263. display: none; }
  1264. .reveal .speaker-notes {
  1265. display: none;
  1266. position: absolute;
  1267. width: 20vw;
  1268. height: 100%;
  1269. top: 0;
  1270. left: 100%;
  1271. padding: 14px;
  1272. z-index: 1;
  1273. font-size: 18px;
  1274. line-height: 1.4;
  1275. color: #222;
  1276. background-color: #f5f5f5;
  1277. overflow: auto;
  1278. box-sizing: border-box;
  1279. text-align: left;
  1280. font-family: Helvetica, sans-serif;
  1281. -webkit-overflow-scrolling: touch; }
  1282. .reveal .speaker-notes:before {
  1283. content: 'Speaker notes';
  1284. display: block;
  1285. margin-bottom: 10px;
  1286. opacity: 0.5; }
  1287. .reveal.show-notes {
  1288. max-width: 80vw;
  1289. overflow: visible; }
  1290. .reveal.show-notes .speaker-notes {
  1291. display: block; }
  1292. @media screen and (max-width: 1024px) {
  1293. .reveal.show-notes {
  1294. max-width: none;
  1295. max-height: 70vh;
  1296. overflow: visible; }
  1297. .reveal.show-notes .speaker-notes {
  1298. top: 70vh;
  1299. left: 0;
  1300. width: 100%;
  1301. height: 30vh; } }
  1302. @media screen and (max-width: 600px) {
  1303. .reveal .speaker-notes {
  1304. font-size: 14px; } }
  1305. /*********************************************
  1306. * ZOOM PLUGIN
  1307. *********************************************/
  1308. .zoomed .reveal *,
  1309. .zoomed .reveal *:before,
  1310. .zoomed .reveal *:after {
  1311. -webkit-backface-visibility: visible !important;
  1312. backface-visibility: visible !important; }
  1313. .zoomed .reveal .progress,
  1314. .zoomed .reveal .controls {
  1315. opacity: 0; }
  1316. .zoomed .reveal .roll span {
  1317. background: none; }
  1318. .zoomed .reveal .roll span:after {
  1319. visibility: hidden; }