reveal.css 54 KB

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  1. @charset "UTF-8";
  2. /*!
  3. * reveal.js
  4. * http://lab.hakim.se/reveal-js
  5. * MIT licensed
  6. *
  7. * Copyright (C) 2014 Hakim El Hattab, http://hakim.se
  8. */
  9. /*********************************************
  10. * RESET STYLES
  11. *********************************************/
  12. html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
  13. .reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
  14. .reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
  15. .reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
  16. .reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
  17. .reveal b, .reveal u, .reveal i, .reveal center,
  18. .reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
  19. .reveal fieldset, .reveal form, .reveal label, .reveal legend,
  20. .reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
  21. .reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
  22. .reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
  23. .reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
  24. .reveal time, .reveal mark, .reveal audio, video {
  25. margin: 0;
  26. padding: 0;
  27. border: 0;
  28. font-size: 100%;
  29. font: inherit;
  30. vertical-align: baseline;
  31. }
  32. .reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
  33. .reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
  34. display: block;
  35. }
  36. /*********************************************
  37. * GLOBAL STYLES
  38. *********************************************/
  39. html,
  40. body {
  41. width: 100%;
  42. height: 100%;
  43. overflow: hidden;
  44. }
  45. body {
  46. position: relative;
  47. line-height: 1;
  48. background-color: #fff;
  49. color: #000;
  50. }
  51. ::selection {
  52. background: #FF5E99;
  53. color: #fff;
  54. text-shadow: none;
  55. }
  56. /*********************************************
  57. * HEADERS
  58. *********************************************/
  59. .reveal h1,
  60. .reveal h2,
  61. .reveal h3,
  62. .reveal h4,
  63. .reveal h5,
  64. .reveal h6 {
  65. -webkit-hyphens: auto;
  66. -moz-hyphens: auto;
  67. hyphens: auto;
  68. word-wrap: break-word;
  69. line-height: 1;
  70. }
  71. .reveal h1 { font-size: 3.77em; }
  72. .reveal h2 { font-size: 2.11em; }
  73. .reveal h3 { font-size: 1.55em; }
  74. .reveal h4 { font-size: 1em; }
  75. /*********************************************
  76. * VIEW FRAGMENTS
  77. *********************************************/
  78. .reveal .slides section .fragment {
  79. opacity: 0;
  80. -webkit-transition: all .2s ease;
  81. -moz-transition: all .2s ease;
  82. transition: all .2s ease;
  83. }
  84. .reveal .slides section .fragment.visible {
  85. opacity: 1;
  86. }
  87. .reveal .slides section .fragment.grow {
  88. opacity: 1;
  89. }
  90. .reveal .slides section .fragment.grow.visible {
  91. -webkit-transform: scale( 1.3 );
  92. -moz-transform: scale( 1.3 );
  93. -ms-transform: scale( 1.3 );
  94. -o-transform: scale( 1.3 );
  95. transform: scale( 1.3 );
  96. }
  97. .reveal .slides section .fragment.shrink {
  98. opacity: 1;
  99. }
  100. .reveal .slides section .fragment.shrink.visible {
  101. -webkit-transform: scale( 0.7 );
  102. -moz-transform: scale( 0.7 );
  103. -ms-transform: scale( 0.7 );
  104. -o-transform: scale( 0.7 );
  105. transform: scale( 0.7 );
  106. }
  107. .reveal .slides section .fragment.zoom-in {
  108. opacity: 0;
  109. -webkit-transform: scale( 0.1 );
  110. -moz-transform: scale( 0.1 );
  111. -ms-transform: scale( 0.1 );
  112. -o-transform: scale( 0.1 );
  113. transform: scale( 0.1 );
  114. }
  115. .reveal .slides section .fragment.zoom-in.visible {
  116. opacity: 1;
  117. -webkit-transform: scale( 1 );
  118. -moz-transform: scale( 1 );
  119. -ms-transform: scale( 1 );
  120. -o-transform: scale( 1 );
  121. transform: scale( 1 );
  122. }
  123. .reveal .slides section .fragment.roll-in {
  124. opacity: 0;
  125. -webkit-transform: rotateX( 90deg );
  126. -moz-transform: rotateX( 90deg );
  127. -ms-transform: rotateX( 90deg );
  128. -o-transform: rotateX( 90deg );
  129. transform: rotateX( 90deg );
  130. }
  131. .reveal .slides section .fragment.roll-in.visible {
  132. opacity: 1;
  133. -webkit-transform: rotateX( 0 );
  134. -moz-transform: rotateX( 0 );
  135. -ms-transform: rotateX( 0 );
  136. -o-transform: rotateX( 0 );
  137. transform: rotateX( 0 );
  138. }
  139. .reveal .slides section .fragment.fade-out {
  140. opacity: 1;
  141. }
  142. .reveal .slides section .fragment.fade-out.visible {
  143. opacity: 0;
  144. }
  145. .reveal .slides section .fragment.semi-fade-out {
  146. opacity: 1;
  147. }
  148. .reveal .slides section .fragment.semi-fade-out.visible {
  149. opacity: 0.5;
  150. }
  151. .reveal .slides section .fragment.current-visible {
  152. opacity: 0;
  153. }
  154. .reveal .slides section .fragment.current-visible.current-fragment {
  155. opacity: 1;
  156. }
  157. .reveal .slides section .fragment.highlight-red,
  158. .reveal .slides section .fragment.highlight-current-red,
  159. .reveal .slides section .fragment.highlight-green,
  160. .reveal .slides section .fragment.highlight-current-green,
  161. .reveal .slides section .fragment.highlight-blue,
  162. .reveal .slides section .fragment.highlight-current-blue {
  163. opacity: 1;
  164. }
  165. .reveal .slides section .fragment.highlight-red.visible {
  166. color: #ff2c2d
  167. }
  168. .reveal .slides section .fragment.highlight-green.visible {
  169. color: #17ff2e;
  170. }
  171. .reveal .slides section .fragment.highlight-blue.visible {
  172. color: #1b91ff;
  173. }
  174. .reveal .slides section .fragment.highlight-current-red.current-fragment {
  175. color: #ff2c2d
  176. }
  177. .reveal .slides section .fragment.highlight-current-green.current-fragment {
  178. color: #17ff2e;
  179. }
  180. .reveal .slides section .fragment.highlight-current-blue.current-fragment {
  181. color: #1b91ff;
  182. }
  183. .reveal .slides section .fragment.strike {
  184. opacity: 1;
  185. }
  186. .reveal .slides section .fragment.strike.visible {
  187. text-decoration: line-through;
  188. }
  189. /*********************************************
  190. * DEFAULT ELEMENT STYLES
  191. *********************************************/
  192. /* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
  193. .reveal:after {
  194. content: '';
  195. font-style: italic;
  196. }
  197. .reveal iframe {
  198. z-index: 1;
  199. }
  200. /* Ensure certain elements are never larger than the slide itself */
  201. .reveal img,
  202. .reveal video,
  203. .reveal iframe {
  204. max-width: 95%;
  205. max-height: 95%;
  206. }
  207. /** Prevents layering issues in certain browser/transition combinations */
  208. .reveal a {
  209. position: relative;
  210. }
  211. .reveal strong,
  212. .reveal b {
  213. font-weight: bold;
  214. }
  215. .reveal em,
  216. .reveal i {
  217. font-style: italic;
  218. }
  219. .reveal ol,
  220. .reveal dl,
  221. .reveal ul {
  222. display: inline-block;
  223. text-align: left;
  224. margin: 0 0 0 1em;
  225. }
  226. .reveal ol {
  227. list-style-type: decimal;
  228. }
  229. .reveal ul {
  230. list-style-type: disc;
  231. }
  232. .reveal ul ul {
  233. list-style-type: square;
  234. }
  235. .reveal ul ul ul {
  236. list-style-type: circle;
  237. }
  238. .reveal ul ul,
  239. .reveal ul ol,
  240. .reveal ol ol,
  241. .reveal ol ul {
  242. display: block;
  243. margin-left: 40px;
  244. }
  245. .reveal dt {
  246. font-weight: bold;
  247. }
  248. .reveal dd {
  249. margin-left: 40px;
  250. }
  251. .reveal p {
  252. margin-bottom: 10px;
  253. line-height: 1.2em;
  254. }
  255. .reveal q,
  256. .reveal blockquote {
  257. quotes: none;
  258. }
  259. .reveal blockquote {
  260. display: block;
  261. position: relative;
  262. width: 70%;
  263. margin: 5px auto;
  264. padding: 5px;
  265. font-style: italic;
  266. background: rgba(255, 255, 255, 0.05);
  267. box-shadow: 0px 0px 2px rgba(0,0,0,0.2);
  268. }
  269. .reveal blockquote p:first-child,
  270. .reveal blockquote p:last-child {
  271. display: inline-block;
  272. }
  273. .reveal q {
  274. font-style: italic;
  275. }
  276. .reveal pre {
  277. display: block;
  278. position: relative;
  279. width: 90%;
  280. margin: 15px auto;
  281. text-align: left;
  282. font-size: 0.55em;
  283. font-family: monospace;
  284. line-height: 1.2em;
  285. word-wrap: break-word;
  286. box-shadow: 0px 0px 6px rgba(0,0,0,0.3);
  287. }
  288. .reveal code {
  289. font-family: monospace;
  290. }
  291. .reveal pre code {
  292. padding: 5px;
  293. overflow: auto;
  294. max-height: 400px;
  295. word-wrap: normal;
  296. }
  297. .reveal pre.stretch code {
  298. height: 100%;
  299. max-height: 100%;
  300. -webkit-box-sizing: border-box;
  301. -moz-box-sizing: border-box;
  302. box-sizing: border-box;
  303. }
  304. .reveal table {
  305. margin: auto;
  306. border-collapse: collapse;
  307. border-spacing: 0;
  308. }
  309. .reveal table th {
  310. font-weight: bold;
  311. }
  312. .reveal table th,
  313. .reveal table td {
  314. text-align: left;
  315. padding: 0.2em 1em 0.2em 0;
  316. border-bottom: 1px solid;
  317. }
  318. .reveal table tr:last-child td {
  319. border-bottom: none;
  320. }
  321. .reveal sup {
  322. vertical-align: super;
  323. }
  324. .reveal sub {
  325. vertical-align: sub;
  326. }
  327. .reveal small {
  328. display: inline-block;
  329. font-size: 0.6em;
  330. line-height: 1.2em;
  331. vertical-align: top;
  332. }
  333. .reveal small * {
  334. vertical-align: top;
  335. }
  336. .reveal .stretch {
  337. max-width: none;
  338. max-height: none;
  339. }
  340. /*********************************************
  341. * CONTROLS
  342. *********************************************/
  343. .reveal .controls {
  344. display: none;
  345. position: fixed;
  346. width: 110px;
  347. height: 110px;
  348. z-index: 30;
  349. right: 10px;
  350. bottom: 10px;
  351. }
  352. .reveal .controls div {
  353. position: absolute;
  354. opacity: 0.05;
  355. width: 0;
  356. height: 0;
  357. border: 12px solid transparent;
  358. -moz-transform: scale(.9999);
  359. -webkit-transition: all 0.2s ease;
  360. -moz-transition: all 0.2s ease;
  361. transition: all 0.2s ease;
  362. }
  363. .reveal .controls div.enabled {
  364. opacity: 0.7;
  365. cursor: pointer;
  366. }
  367. .reveal .controls div.enabled:active {
  368. margin-top: 1px;
  369. }
  370. .reveal .controls div.navigate-left {
  371. top: 42px;
  372. border-right-width: 22px;
  373. border-right-color: #000;
  374. }
  375. .reveal .controls div.navigate-left.fragmented {
  376. opacity: 0.3;
  377. }
  378. .reveal .controls div.navigate-right {
  379. left: 74px;
  380. top: 42px;
  381. border-left-width: 22px;
  382. border-left-color: #000;
  383. }
  384. .reveal .controls div.navigate-right.fragmented {
  385. opacity: 0.3;
  386. }
  387. .reveal .controls div.navigate-up {
  388. left: 42px;
  389. border-bottom-width: 22px;
  390. border-bottom-color: #000;
  391. }
  392. .reveal .controls div.navigate-up.fragmented {
  393. opacity: 0.3;
  394. }
  395. .reveal .controls div.navigate-down {
  396. left: 42px;
  397. top: 74px;
  398. border-top-width: 22px;
  399. border-top-color: #000;
  400. }
  401. .reveal .controls div.navigate-down.fragmented {
  402. opacity: 0.3;
  403. }
  404. /*********************************************
  405. * PROGRESS BAR
  406. *********************************************/
  407. .reveal .progress {
  408. position: fixed;
  409. display: none;
  410. height: 3px;
  411. width: 100%;
  412. bottom: 0;
  413. left: 0;
  414. z-index: 10;
  415. background-color: rgba( 0, 0, 0, 0.2 );
  416. }
  417. .reveal .progress:after {
  418. content: '';
  419. display: block;
  420. position: absolute;
  421. height: 20px;
  422. width: 100%;
  423. top: -20px;
  424. }
  425. .reveal .progress span {
  426. display: block;
  427. height: 100%;
  428. width: 0px;
  429. background-color: #000;
  430. -webkit-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  431. -moz-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  432. transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  433. }
  434. /*********************************************
  435. * SLIDE NUMBER
  436. *********************************************/
  437. .reveal .slide-number {
  438. position: fixed;
  439. display: block;
  440. right: 15px;
  441. bottom: 15px;
  442. opacity: 0.5;
  443. z-index: 31;
  444. font-size: 12px;
  445. }
  446. /*********************************************
  447. * SLIDES
  448. *********************************************/
  449. .reveal {
  450. position: relative;
  451. width: 100%;
  452. height: 100%;
  453. -ms-touch-action: none;
  454. touch-action: none;
  455. }
  456. .reveal .slides {
  457. position: absolute;
  458. width: 100%;
  459. height: 100%;
  460. left: 50%;
  461. top: 50%;
  462. overflow: visible;
  463. z-index: 1;
  464. text-align: center;
  465. -webkit-transition: -webkit-perspective .4s ease;
  466. -moz-transition: -moz-perspective .4s ease;
  467. transition: perspective .4s ease;
  468. -webkit-perspective: 600px;
  469. -moz-perspective: 600px;
  470. -ms-perspective: 600px;
  471. perspective: 600px;
  472. -webkit-perspective-origin: 0px -100px;
  473. -moz-perspective-origin: 0px -100px;
  474. -ms-perspective-origin: 0px -100px;
  475. perspective-origin: 0px -100px;
  476. }
  477. .reveal .slides>section {
  478. -ms-perspective: 600px;
  479. }
  480. .reveal .slides>section,
  481. .reveal .slides>section>section {
  482. display: none;
  483. position: absolute;
  484. width: 100%;
  485. padding: 20px 0px;
  486. z-index: 10;
  487. line-height: 1.2em;
  488. font-weight: inherit;
  489. -webkit-transform-style: preserve-3d;
  490. -moz-transform-style: preserve-3d;
  491. -ms-transform-style: preserve-3d;
  492. transform-style: preserve-3d;
  493. -webkit-transition: -webkit-transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  494. -webkit-transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  495. visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  496. opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  497. -moz-transition: -moz-transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  498. -moz-transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  499. visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  500. opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  501. transition: transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  502. transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  503. visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  504. opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  505. }
  506. /* Global transition speed settings */
  507. .reveal[data-transition-speed="fast"] .slides section {
  508. -webkit-transition-duration: 400ms;
  509. -moz-transition-duration: 400ms;
  510. transition-duration: 400ms;
  511. }
  512. .reveal[data-transition-speed="slow"] .slides section {
  513. -webkit-transition-duration: 1200ms;
  514. -moz-transition-duration: 1200ms;
  515. transition-duration: 1200ms;
  516. }
  517. /* Slide-specific transition speed overrides */
  518. .reveal .slides section[data-transition-speed="fast"] {
  519. -webkit-transition-duration: 400ms;
  520. -moz-transition-duration: 400ms;
  521. transition-duration: 400ms;
  522. }
  523. .reveal .slides section[data-transition-speed="slow"] {
  524. -webkit-transition-duration: 1200ms;
  525. -moz-transition-duration: 1200ms;
  526. transition-duration: 1200ms;
  527. }
  528. .reveal .slides>section {
  529. left: -50%;
  530. top: -50%;
  531. }
  532. .reveal .slides>section.stack {
  533. padding-top: 0;
  534. padding-bottom: 0;
  535. }
  536. .reveal .slides>section.present,
  537. .reveal .slides>section>section.present {
  538. display: block;
  539. z-index: 11;
  540. opacity: 1;
  541. }
  542. .reveal.center,
  543. .reveal.center .slides,
  544. .reveal.center .slides section {
  545. min-height: auto !important;
  546. }
  547. /* Don't allow interaction with invisible slides */
  548. .reveal .slides>section.future,
  549. .reveal .slides>section>section.future,
  550. .reveal .slides>section.past,
  551. .reveal .slides>section>section.past {
  552. pointer-events: none;
  553. }
  554. .reveal.overview .slides>section,
  555. .reveal.overview .slides>section>section {
  556. pointer-events: auto;
  557. }
  558. .reveal .slides>section.past,
  559. .reveal .slides>section.future,
  560. .reveal .slides>section>section.past,
  561. .reveal .slides>section>section.future {
  562. opacity: 0;
  563. }
  564. /*********************************************
  565. * DEFAULT TRANSITION
  566. *********************************************/
  567. .reveal .slides>section[data-transition=default].past,
  568. .reveal.default .slides>section:not([data-transition]).past {
  569. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  570. -moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  571. -ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  572. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  573. }
  574. .reveal .slides>section[data-transition=default].future,
  575. .reveal.default .slides>section:not([data-transition]).future {
  576. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  577. -moz-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  578. -ms-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  579. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  580. }
  581. .reveal .slides>section>section[data-transition=default].past,
  582. .reveal.default .slides>section>section:not([data-transition]).past {
  583. -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  584. -moz-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  585. -ms-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  586. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  587. }
  588. .reveal .slides>section>section[data-transition=default].future,
  589. .reveal.default .slides>section>section:not([data-transition]).future {
  590. -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  591. -moz-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  592. -ms-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  593. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  594. }
  595. /*********************************************
  596. * CONCAVE TRANSITION
  597. *********************************************/
  598. .reveal .slides>section[data-transition=concave].past,
  599. .reveal.concave .slides>section:not([data-transition]).past {
  600. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  601. -moz-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  602. -ms-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  603. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  604. }
  605. .reveal .slides>section[data-transition=concave].future,
  606. .reveal.concave .slides>section:not([data-transition]).future {
  607. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  608. -moz-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  609. -ms-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  610. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  611. }
  612. .reveal .slides>section>section[data-transition=concave].past,
  613. .reveal.concave .slides>section>section:not([data-transition]).past {
  614. -webkit-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  615. -moz-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  616. -ms-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  617. transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  618. }
  619. .reveal .slides>section>section[data-transition=concave].future,
  620. .reveal.concave .slides>section>section:not([data-transition]).future {
  621. -webkit-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  622. -moz-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  623. -ms-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  624. transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  625. }
  626. /*********************************************
  627. * ZOOM TRANSITION
  628. *********************************************/
  629. .reveal .slides>section[data-transition=zoom],
  630. .reveal.zoom .slides>section:not([data-transition]) {
  631. -webkit-transition-timing-function: ease;
  632. -moz-transition-timing-function: ease;
  633. transition-timing-function: ease;
  634. }
  635. .reveal .slides>section[data-transition=zoom].past,
  636. .reveal.zoom .slides>section:not([data-transition]).past {
  637. visibility: hidden;
  638. -webkit-transform: scale(16);
  639. -moz-transform: scale(16);
  640. -ms-transform: scale(16);
  641. -o-transform: scale(16);
  642. transform: scale(16);
  643. }
  644. .reveal .slides>section[data-transition=zoom].future,
  645. .reveal.zoom .slides>section:not([data-transition]).future {
  646. visibility: hidden;
  647. -webkit-transform: scale(0.2);
  648. -moz-transform: scale(0.2);
  649. -ms-transform: scale(0.2);
  650. -o-transform: scale(0.2);
  651. transform: scale(0.2);
  652. }
  653. .reveal .slides>section>section[data-transition=zoom].past,
  654. .reveal.zoom .slides>section>section:not([data-transition]).past {
  655. -webkit-transform: translate(0, -150%);
  656. -moz-transform: translate(0, -150%);
  657. -ms-transform: translate(0, -150%);
  658. -o-transform: translate(0, -150%);
  659. transform: translate(0, -150%);
  660. }
  661. .reveal .slides>section>section[data-transition=zoom].future,
  662. .reveal.zoom .slides>section>section:not([data-transition]).future {
  663. -webkit-transform: translate(0, 150%);
  664. -moz-transform: translate(0, 150%);
  665. -ms-transform: translate(0, 150%);
  666. -o-transform: translate(0, 150%);
  667. transform: translate(0, 150%);
  668. }
  669. /*********************************************
  670. * LINEAR TRANSITION
  671. *********************************************/
  672. .reveal.linear section {
  673. -webkit-backface-visibility: hidden;
  674. -moz-backface-visibility: hidden;
  675. -ms-backface-visibility: hidden;
  676. backface-visibility: hidden;
  677. }
  678. .reveal .slides>section[data-transition=linear].past,
  679. .reveal.linear .slides>section:not([data-transition]).past {
  680. -webkit-transform: translate(-150%, 0);
  681. -moz-transform: translate(-150%, 0);
  682. -ms-transform: translate(-150%, 0);
  683. -o-transform: translate(-150%, 0);
  684. transform: translate(-150%, 0);
  685. }
  686. .reveal .slides>section[data-transition=linear].future,
  687. .reveal.linear .slides>section:not([data-transition]).future {
  688. -webkit-transform: translate(150%, 0);
  689. -moz-transform: translate(150%, 0);
  690. -ms-transform: translate(150%, 0);
  691. -o-transform: translate(150%, 0);
  692. transform: translate(150%, 0);
  693. }
  694. .reveal .slides>section>section[data-transition=linear].past,
  695. .reveal.linear .slides>section>section:not([data-transition]).past {
  696. -webkit-transform: translate(0, -150%);
  697. -moz-transform: translate(0, -150%);
  698. -ms-transform: translate(0, -150%);
  699. -o-transform: translate(0, -150%);
  700. transform: translate(0, -150%);
  701. }
  702. .reveal .slides>section>section[data-transition=linear].future,
  703. .reveal.linear .slides>section>section:not([data-transition]).future {
  704. -webkit-transform: translate(0, 150%);
  705. -moz-transform: translate(0, 150%);
  706. -ms-transform: translate(0, 150%);
  707. -o-transform: translate(0, 150%);
  708. transform: translate(0, 150%);
  709. }
  710. /*********************************************
  711. * CUBE TRANSITION
  712. *********************************************/
  713. .reveal.cube .slides {
  714. -webkit-perspective: 1300px;
  715. -moz-perspective: 1300px;
  716. -ms-perspective: 1300px;
  717. perspective: 1300px;
  718. }
  719. .reveal.cube .slides section {
  720. padding: 30px;
  721. min-height: 700px;
  722. -webkit-backface-visibility: hidden;
  723. -moz-backface-visibility: hidden;
  724. -ms-backface-visibility: hidden;
  725. backface-visibility: hidden;
  726. -webkit-box-sizing: border-box;
  727. -moz-box-sizing: border-box;
  728. box-sizing: border-box;
  729. }
  730. .reveal.center.cube .slides section {
  731. min-height: auto;
  732. }
  733. .reveal.cube .slides section:not(.stack):before {
  734. content: '';
  735. position: absolute;
  736. display: block;
  737. width: 100%;
  738. height: 100%;
  739. left: 0;
  740. top: 0;
  741. background: rgba(0,0,0,0.1);
  742. border-radius: 4px;
  743. -webkit-transform: translateZ( -20px );
  744. -moz-transform: translateZ( -20px );
  745. -ms-transform: translateZ( -20px );
  746. -o-transform: translateZ( -20px );
  747. transform: translateZ( -20px );
  748. }
  749. .reveal.cube .slides section:not(.stack):after {
  750. content: '';
  751. position: absolute;
  752. display: block;
  753. width: 90%;
  754. height: 30px;
  755. left: 5%;
  756. bottom: 0;
  757. background: none;
  758. z-index: 1;
  759. border-radius: 4px;
  760. box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
  761. -webkit-transform: translateZ(-90px) rotateX( 65deg );
  762. -moz-transform: translateZ(-90px) rotateX( 65deg );
  763. -ms-transform: translateZ(-90px) rotateX( 65deg );
  764. -o-transform: translateZ(-90px) rotateX( 65deg );
  765. transform: translateZ(-90px) rotateX( 65deg );
  766. }
  767. .reveal.cube .slides>section.stack {
  768. padding: 0;
  769. background: none;
  770. }
  771. .reveal.cube .slides>section.past {
  772. -webkit-transform-origin: 100% 0%;
  773. -moz-transform-origin: 100% 0%;
  774. -ms-transform-origin: 100% 0%;
  775. transform-origin: 100% 0%;
  776. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  777. -moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  778. -ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  779. transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  780. }
  781. .reveal.cube .slides>section.future {
  782. -webkit-transform-origin: 0% 0%;
  783. -moz-transform-origin: 0% 0%;
  784. -ms-transform-origin: 0% 0%;
  785. transform-origin: 0% 0%;
  786. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg);
  787. -moz-transform: translate3d(100%, 0, 0) rotateY(90deg);
  788. -ms-transform: translate3d(100%, 0, 0) rotateY(90deg);
  789. transform: translate3d(100%, 0, 0) rotateY(90deg);
  790. }
  791. .reveal.cube .slides>section>section.past {
  792. -webkit-transform-origin: 0% 100%;
  793. -moz-transform-origin: 0% 100%;
  794. -ms-transform-origin: 0% 100%;
  795. transform-origin: 0% 100%;
  796. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg);
  797. -moz-transform: translate3d(0, -100%, 0) rotateX(90deg);
  798. -ms-transform: translate3d(0, -100%, 0) rotateX(90deg);
  799. transform: translate3d(0, -100%, 0) rotateX(90deg);
  800. }
  801. .reveal.cube .slides>section>section.future {
  802. -webkit-transform-origin: 0% 0%;
  803. -moz-transform-origin: 0% 0%;
  804. -ms-transform-origin: 0% 0%;
  805. transform-origin: 0% 0%;
  806. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  807. -moz-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  808. -ms-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  809. transform: translate3d(0, 100%, 0) rotateX(-90deg);
  810. }
  811. /*********************************************
  812. * PAGE TRANSITION
  813. *********************************************/
  814. .reveal.page .slides {
  815. -webkit-perspective-origin: 0% 50%;
  816. -moz-perspective-origin: 0% 50%;
  817. -ms-perspective-origin: 0% 50%;
  818. perspective-origin: 0% 50%;
  819. -webkit-perspective: 3000px;
  820. -moz-perspective: 3000px;
  821. -ms-perspective: 3000px;
  822. perspective: 3000px;
  823. }
  824. .reveal.page .slides section {
  825. padding: 30px;
  826. min-height: 700px;
  827. -webkit-box-sizing: border-box;
  828. -moz-box-sizing: border-box;
  829. box-sizing: border-box;
  830. }
  831. .reveal.page .slides section.past {
  832. z-index: 12;
  833. }
  834. .reveal.page .slides section:not(.stack):before {
  835. content: '';
  836. position: absolute;
  837. display: block;
  838. width: 100%;
  839. height: 100%;
  840. left: 0;
  841. top: 0;
  842. background: rgba(0,0,0,0.1);
  843. -webkit-transform: translateZ( -20px );
  844. -moz-transform: translateZ( -20px );
  845. -ms-transform: translateZ( -20px );
  846. -o-transform: translateZ( -20px );
  847. transform: translateZ( -20px );
  848. }
  849. .reveal.page .slides section:not(.stack):after {
  850. content: '';
  851. position: absolute;
  852. display: block;
  853. width: 90%;
  854. height: 30px;
  855. left: 5%;
  856. bottom: 0;
  857. background: none;
  858. z-index: 1;
  859. border-radius: 4px;
  860. box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
  861. -webkit-transform: translateZ(-90px) rotateX( 65deg );
  862. }
  863. .reveal.page .slides>section.stack {
  864. padding: 0;
  865. background: none;
  866. }
  867. .reveal.page .slides>section.past {
  868. -webkit-transform-origin: 0% 0%;
  869. -moz-transform-origin: 0% 0%;
  870. -ms-transform-origin: 0% 0%;
  871. transform-origin: 0% 0%;
  872. -webkit-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  873. -moz-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  874. -ms-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  875. transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  876. }
  877. .reveal.page .slides>section.future {
  878. -webkit-transform-origin: 100% 0%;
  879. -moz-transform-origin: 100% 0%;
  880. -ms-transform-origin: 100% 0%;
  881. transform-origin: 100% 0%;
  882. -webkit-transform: translate3d(0, 0, 0);
  883. -moz-transform: translate3d(0, 0, 0);
  884. -ms-transform: translate3d(0, 0, 0);
  885. transform: translate3d(0, 0, 0);
  886. }
  887. .reveal.page .slides>section>section.past {
  888. -webkit-transform-origin: 0% 0%;
  889. -moz-transform-origin: 0% 0%;
  890. -ms-transform-origin: 0% 0%;
  891. transform-origin: 0% 0%;
  892. -webkit-transform: translate3d(0, -40%, 0) rotateX(80deg);
  893. -moz-transform: translate3d(0, -40%, 0) rotateX(80deg);
  894. -ms-transform: translate3d(0, -40%, 0) rotateX(80deg);
  895. transform: translate3d(0, -40%, 0) rotateX(80deg);
  896. }
  897. .reveal.page .slides>section>section.future {
  898. -webkit-transform-origin: 0% 100%;
  899. -moz-transform-origin: 0% 100%;
  900. -ms-transform-origin: 0% 100%;
  901. transform-origin: 0% 100%;
  902. -webkit-transform: translate3d(0, 0, 0);
  903. -moz-transform: translate3d(0, 0, 0);
  904. -ms-transform: translate3d(0, 0, 0);
  905. transform: translate3d(0, 0, 0);
  906. }
  907. /*********************************************
  908. * FADE TRANSITION
  909. *********************************************/
  910. .reveal .slides section[data-transition=fade],
  911. .reveal.fade .slides section:not([data-transition]),
  912. .reveal.fade .slides>section>section:not([data-transition]) {
  913. -webkit-transform: none;
  914. -moz-transform: none;
  915. -ms-transform: none;
  916. -o-transform: none;
  917. transform: none;
  918. -webkit-transition: opacity 0.5s;
  919. -moz-transition: opacity 0.5s;
  920. transition: opacity 0.5s;
  921. }
  922. .reveal.fade.overview .slides section,
  923. .reveal.fade.overview .slides>section>section,
  924. .reveal.fade.overview-deactivating .slides section,
  925. .reveal.fade.overview-deactivating .slides>section>section {
  926. -webkit-transition: none;
  927. -moz-transition: none;
  928. transition: none;
  929. }
  930. /*********************************************
  931. * NO TRANSITION
  932. *********************************************/
  933. .reveal .slides section[data-transition=none],
  934. .reveal.none .slides section:not([data-transition]) {
  935. -webkit-transform: none;
  936. -moz-transform: none;
  937. -ms-transform: none;
  938. -o-transform: none;
  939. transform: none;
  940. -webkit-transition: none;
  941. -moz-transition: none;
  942. transition: none;
  943. }
  944. /*********************************************
  945. * OVERVIEW
  946. *********************************************/
  947. .reveal.overview .slides {
  948. -webkit-perspective-origin: 0% 0%;
  949. -moz-perspective-origin: 0% 0%;
  950. -ms-perspective-origin: 0% 0%;
  951. perspective-origin: 0% 0%;
  952. -webkit-perspective: 700px;
  953. -moz-perspective: 700px;
  954. -ms-perspective: 700px;
  955. perspective: 700px;
  956. }
  957. .reveal.overview .slides section {
  958. height: 600px;
  959. top: -300px !important;
  960. overflow: hidden;
  961. opacity: 1 !important;
  962. visibility: visible !important;
  963. cursor: pointer;
  964. background: rgba(0,0,0,0.1);
  965. }
  966. .reveal.overview .slides section .fragment {
  967. opacity: 1;
  968. }
  969. .reveal.overview .slides section:after,
  970. .reveal.overview .slides section:before {
  971. display: none !important;
  972. }
  973. .reveal.overview .slides section>section {
  974. opacity: 1;
  975. cursor: pointer;
  976. }
  977. .reveal.overview .slides section:hover {
  978. background: rgba(0,0,0,0.3);
  979. }
  980. .reveal.overview .slides section.present {
  981. background: rgba(0,0,0,0.3);
  982. }
  983. .reveal.overview .slides>section.stack {
  984. padding: 0;
  985. top: 0 !important;
  986. background: none;
  987. overflow: visible;
  988. }
  989. /*********************************************
  990. * PAUSED MODE
  991. *********************************************/
  992. .reveal .pause-overlay {
  993. position: absolute;
  994. top: 0;
  995. left: 0;
  996. width: 100%;
  997. height: 100%;
  998. background: black;
  999. visibility: hidden;
  1000. opacity: 0;
  1001. z-index: 100;
  1002. -webkit-transition: all 1s ease;
  1003. -moz-transition: all 1s ease;
  1004. transition: all 1s ease;
  1005. }
  1006. .reveal.paused .pause-overlay {
  1007. visibility: visible;
  1008. opacity: 1;
  1009. }
  1010. /*********************************************
  1011. * FALLBACK
  1012. *********************************************/
  1013. .no-transforms {
  1014. overflow-y: auto;
  1015. }
  1016. .no-transforms .reveal .slides {
  1017. position: relative;
  1018. width: 80%;
  1019. height: auto !important;
  1020. top: 0;
  1021. left: 50%;
  1022. margin: 0;
  1023. text-align: center;
  1024. }
  1025. .no-transforms .reveal .controls,
  1026. .no-transforms .reveal .progress {
  1027. display: none !important;
  1028. }
  1029. .no-transforms .reveal .slides section {
  1030. display: block !important;
  1031. opacity: 1 !important;
  1032. position: relative !important;
  1033. height: auto;
  1034. min-height: auto;
  1035. top: 0;
  1036. left: -50%;
  1037. margin: 70px 0;
  1038. -webkit-transform: none;
  1039. -moz-transform: none;
  1040. -ms-transform: none;
  1041. -o-transform: none;
  1042. transform: none;
  1043. }
  1044. .no-transforms .reveal .slides section section {
  1045. left: 0;
  1046. }
  1047. .reveal .no-transition,
  1048. .reveal .no-transition * {
  1049. -webkit-transition: none !important;
  1050. -moz-transition: none !important;
  1051. transition: none !important;
  1052. }
  1053. /*********************************************
  1054. * BACKGROUND STATES [DEPRECATED]
  1055. *********************************************/
  1056. .reveal .state-background {
  1057. position: absolute;
  1058. width: 100%;
  1059. height: 100%;
  1060. background: rgba( 0, 0, 0, 0 );
  1061. -webkit-transition: background 800ms ease;
  1062. -moz-transition: background 800ms ease;
  1063. transition: background 800ms ease;
  1064. }
  1065. .alert .reveal .state-background {
  1066. background: rgba( 200, 50, 30, 0.6 );
  1067. }
  1068. .soothe .reveal .state-background {
  1069. background: rgba( 50, 200, 90, 0.4 );
  1070. }
  1071. .blackout .reveal .state-background {
  1072. background: rgba( 0, 0, 0, 0.6 );
  1073. }
  1074. .whiteout .reveal .state-background {
  1075. background: rgba( 255, 255, 255, 0.6 );
  1076. }
  1077. .cobalt .reveal .state-background {
  1078. background: rgba( 22, 152, 213, 0.6 );
  1079. }
  1080. .mint .reveal .state-background {
  1081. background: rgba( 22, 213, 75, 0.6 );
  1082. }
  1083. .submerge .reveal .state-background {
  1084. background: rgba( 12, 25, 77, 0.6);
  1085. }
  1086. .lila .reveal .state-background {
  1087. background: rgba( 180, 50, 140, 0.6 );
  1088. }
  1089. .sunset .reveal .state-background {
  1090. background: rgba( 255, 122, 0, 0.6 );
  1091. }
  1092. /*********************************************
  1093. * PER-SLIDE BACKGROUNDS
  1094. *********************************************/
  1095. .reveal>.backgrounds {
  1096. position: absolute;
  1097. width: 100%;
  1098. height: 100%;
  1099. -webkit-perspective: 600px;
  1100. -moz-perspective: 600px;
  1101. -ms-perspective: 600px;
  1102. perspective: 600px;
  1103. }
  1104. .reveal .slide-background {
  1105. position: absolute;
  1106. width: 100%;
  1107. height: 100%;
  1108. opacity: 0;
  1109. visibility: hidden;
  1110. background-color: rgba( 0, 0, 0, 0 );
  1111. background-position: 50% 50%;
  1112. background-repeat: no-repeat;
  1113. background-size: cover;
  1114. -webkit-transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  1115. -moz-transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  1116. transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  1117. }
  1118. .reveal .slide-background.present {
  1119. opacity: 1;
  1120. visibility: visible;
  1121. }
  1122. .print-pdf .reveal .slide-background {
  1123. opacity: 1 !important;
  1124. visibility: visible !important;
  1125. }
  1126. /* Immediate transition style */
  1127. .reveal[data-background-transition=none]>.backgrounds .slide-background,
  1128. .reveal>.backgrounds .slide-background[data-background-transition=none] {
  1129. -webkit-transition: none;
  1130. -moz-transition: none;
  1131. transition: none;
  1132. }
  1133. /* 2D slide */
  1134. .reveal[data-background-transition=slide]>.backgrounds .slide-background,
  1135. .reveal>.backgrounds .slide-background[data-background-transition=slide] {
  1136. opacity: 1;
  1137. -webkit-backface-visibility: hidden;
  1138. -moz-backface-visibility: hidden;
  1139. -ms-backface-visibility: hidden;
  1140. backface-visibility: hidden;
  1141. }
  1142. .reveal[data-background-transition=slide]>.backgrounds .slide-background.past,
  1143. .reveal>.backgrounds .slide-background.past[data-background-transition=slide] {
  1144. -webkit-transform: translate(-100%, 0);
  1145. -moz-transform: translate(-100%, 0);
  1146. -ms-transform: translate(-100%, 0);
  1147. -o-transform: translate(-100%, 0);
  1148. transform: translate(-100%, 0);
  1149. }
  1150. .reveal[data-background-transition=slide]>.backgrounds .slide-background.future,
  1151. .reveal>.backgrounds .slide-background.future[data-background-transition=slide] {
  1152. -webkit-transform: translate(100%, 0);
  1153. -moz-transform: translate(100%, 0);
  1154. -ms-transform: translate(100%, 0);
  1155. -o-transform: translate(100%, 0);
  1156. transform: translate(100%, 0);
  1157. }
  1158. .reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.past,
  1159. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=slide] {
  1160. -webkit-transform: translate(0, -100%);
  1161. -moz-transform: translate(0, -100%);
  1162. -ms-transform: translate(0, -100%);
  1163. -o-transform: translate(0, -100%);
  1164. transform: translate(0, -100%);
  1165. }
  1166. .reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.future,
  1167. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=slide] {
  1168. -webkit-transform: translate(0, 100%);
  1169. -moz-transform: translate(0, 100%);
  1170. -ms-transform: translate(0, 100%);
  1171. -o-transform: translate(0, 100%);
  1172. transform: translate(0, 100%);
  1173. }
  1174. /* Convex */
  1175. .reveal[data-background-transition=convex]>.backgrounds .slide-background.past,
  1176. .reveal>.backgrounds .slide-background.past[data-background-transition=convex] {
  1177. opacity: 0;
  1178. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  1179. -moz-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  1180. -ms-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  1181. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  1182. }
  1183. .reveal[data-background-transition=convex]>.backgrounds .slide-background.future,
  1184. .reveal>.backgrounds .slide-background.future[data-background-transition=convex] {
  1185. opacity: 0;
  1186. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  1187. -moz-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  1188. -ms-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  1189. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  1190. }
  1191. .reveal[data-background-transition=convex]>.backgrounds .slide-background>.slide-background.past,
  1192. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=convex] {
  1193. opacity: 0;
  1194. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  1195. -moz-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  1196. -ms-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  1197. transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  1198. }
  1199. .reveal[data-background-transition=convex]>.backgrounds .slide-background>.slide-background.future,
  1200. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=convex] {
  1201. opacity: 0;
  1202. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  1203. -moz-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  1204. -ms-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  1205. transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  1206. }
  1207. /* Concave */
  1208. .reveal[data-background-transition=concave]>.backgrounds .slide-background.past,
  1209. .reveal>.backgrounds .slide-background.past[data-background-transition=concave] {
  1210. opacity: 0;
  1211. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  1212. -moz-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  1213. -ms-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  1214. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  1215. }
  1216. .reveal[data-background-transition=concave]>.backgrounds .slide-background.future,
  1217. .reveal>.backgrounds .slide-background.future[data-background-transition=concave] {
  1218. opacity: 0;
  1219. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  1220. -moz-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  1221. -ms-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  1222. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  1223. }
  1224. .reveal[data-background-transition=concave]>.backgrounds .slide-background>.slide-background.past,
  1225. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=concave] {
  1226. opacity: 0;
  1227. -webkit-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  1228. -moz-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  1229. -ms-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  1230. transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  1231. }
  1232. .reveal[data-background-transition=concave]>.backgrounds .slide-background>.slide-background.future,
  1233. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=concave] {
  1234. opacity: 0;
  1235. -webkit-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  1236. -moz-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  1237. -ms-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  1238. transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  1239. }
  1240. /* Zoom */
  1241. .reveal[data-background-transition=zoom]>.backgrounds .slide-background,
  1242. .reveal>.backgrounds .slide-background[data-background-transition=zoom] {
  1243. -webkit-transition-timing-function: ease;
  1244. -moz-transition-timing-function: ease;
  1245. transition-timing-function: ease;
  1246. }
  1247. .reveal[data-background-transition=zoom]>.backgrounds .slide-background.past,
  1248. .reveal>.backgrounds .slide-background.past[data-background-transition=zoom] {
  1249. opacity: 0;
  1250. visibility: hidden;
  1251. -webkit-transform: scale(16);
  1252. -moz-transform: scale(16);
  1253. -ms-transform: scale(16);
  1254. -o-transform: scale(16);
  1255. transform: scale(16);
  1256. }
  1257. .reveal[data-background-transition=zoom]>.backgrounds .slide-background.future,
  1258. .reveal>.backgrounds .slide-background.future[data-background-transition=zoom] {
  1259. opacity: 0;
  1260. visibility: hidden;
  1261. -webkit-transform: scale(0.2);
  1262. -moz-transform: scale(0.2);
  1263. -ms-transform: scale(0.2);
  1264. -o-transform: scale(0.2);
  1265. transform: scale(0.2);
  1266. }
  1267. .reveal[data-background-transition=zoom]>.backgrounds .slide-background>.slide-background.past,
  1268. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=zoom] {
  1269. opacity: 0;
  1270. visibility: hidden;
  1271. -webkit-transform: scale(16);
  1272. -moz-transform: scale(16);
  1273. -ms-transform: scale(16);
  1274. -o-transform: scale(16);
  1275. transform: scale(16);
  1276. }
  1277. .reveal[data-background-transition=zoom]>.backgrounds .slide-background>.slide-background.future,
  1278. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=zoom] {
  1279. opacity: 0;
  1280. visibility: hidden;
  1281. -webkit-transform: scale(0.2);
  1282. -moz-transform: scale(0.2);
  1283. -ms-transform: scale(0.2);
  1284. -o-transform: scale(0.2);
  1285. transform: scale(0.2);
  1286. }
  1287. /* Global transition speed settings */
  1288. .reveal[data-transition-speed="fast"]>.backgrounds .slide-background {
  1289. -webkit-transition-duration: 400ms;
  1290. -moz-transition-duration: 400ms;
  1291. transition-duration: 400ms;
  1292. }
  1293. .reveal[data-transition-speed="slow"]>.backgrounds .slide-background {
  1294. -webkit-transition-duration: 1200ms;
  1295. -moz-transition-duration: 1200ms;
  1296. transition-duration: 1200ms;
  1297. }
  1298. /*********************************************
  1299. * RTL SUPPORT
  1300. *********************************************/
  1301. .reveal.rtl .slides,
  1302. .reveal.rtl .slides h1,
  1303. .reveal.rtl .slides h2,
  1304. .reveal.rtl .slides h3,
  1305. .reveal.rtl .slides h4,
  1306. .reveal.rtl .slides h5,
  1307. .reveal.rtl .slides h6 {
  1308. direction: rtl;
  1309. font-family: sans-serif;
  1310. }
  1311. .reveal.rtl pre,
  1312. .reveal.rtl code {
  1313. direction: ltr;
  1314. }
  1315. .reveal.rtl ol,
  1316. .reveal.rtl ul {
  1317. text-align: right;
  1318. }
  1319. .reveal.rtl .progress span {
  1320. float: right
  1321. }
  1322. /*********************************************
  1323. * PARALLAX BACKGROUND
  1324. *********************************************/
  1325. .reveal.has-parallax-background .backgrounds {
  1326. -webkit-transition: all 0.8s ease;
  1327. -moz-transition: all 0.8s ease;
  1328. transition: all 0.8s ease;
  1329. }
  1330. /* Global transition speed settings */
  1331. .reveal.has-parallax-background[data-transition-speed="fast"] .backgrounds {
  1332. -webkit-transition-duration: 400ms;
  1333. -moz-transition-duration: 400ms;
  1334. transition-duration: 400ms;
  1335. }
  1336. .reveal.has-parallax-background[data-transition-speed="slow"] .backgrounds {
  1337. -webkit-transition-duration: 1200ms;
  1338. -moz-transition-duration: 1200ms;
  1339. transition-duration: 1200ms;
  1340. }
  1341. /*********************************************
  1342. * LINK PREVIEW OVERLAY
  1343. *********************************************/
  1344. .reveal .preview-link-overlay {
  1345. position: absolute;
  1346. top: 0;
  1347. left: 0;
  1348. width: 100%;
  1349. height: 100%;
  1350. z-index: 1000;
  1351. background: rgba( 0, 0, 0, 0.9 );
  1352. opacity: 0;
  1353. visibility: hidden;
  1354. -webkit-transition: all 0.3s ease;
  1355. -moz-transition: all 0.3s ease;
  1356. transition: all 0.3s ease;
  1357. }
  1358. .reveal .preview-link-overlay.visible {
  1359. opacity: 1;
  1360. visibility: visible;
  1361. }
  1362. .reveal .preview-link-overlay .spinner {
  1363. position: absolute;
  1364. display: block;
  1365. top: 50%;
  1366. left: 50%;
  1367. width: 32px;
  1368. height: 32px;
  1369. margin: -16px 0 0 -16px;
  1370. z-index: 10;
  1371. 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);
  1372. visibility: visible;
  1373. opacity: 0.6;
  1374. -webkit-transition: all 0.3s ease;
  1375. -moz-transition: all 0.3s ease;
  1376. transition: all 0.3s ease;
  1377. }
  1378. .reveal .preview-link-overlay header {
  1379. position: absolute;
  1380. left: 0;
  1381. top: 0;
  1382. width: 100%;
  1383. height: 40px;
  1384. z-index: 2;
  1385. border-bottom: 1px solid #222;
  1386. }
  1387. .reveal .preview-link-overlay header a {
  1388. display: inline-block;
  1389. width: 40px;
  1390. height: 40px;
  1391. padding: 0 10px;
  1392. float: right;
  1393. opacity: 0.6;
  1394. box-sizing: border-box;
  1395. }
  1396. .reveal .preview-link-overlay header a:hover {
  1397. opacity: 1;
  1398. }
  1399. .reveal .preview-link-overlay header a .icon {
  1400. display: inline-block;
  1401. width: 20px;
  1402. height: 20px;
  1403. background-position: 50% 50%;
  1404. background-size: 100%;
  1405. background-repeat: no-repeat;
  1406. }
  1407. .reveal .preview-link-overlay header a.close .icon {
  1408. background-image: url(data:image/png;base64,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);
  1409. }
  1410. .reveal .preview-link-overlay header a.external .icon {
  1411. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==);
  1412. }
  1413. .reveal .preview-link-overlay .viewport {
  1414. position: absolute;
  1415. top: 40px;
  1416. right: 0;
  1417. bottom: 0;
  1418. left: 0;
  1419. }
  1420. .reveal .preview-link-overlay .viewport iframe {
  1421. width: 100%;
  1422. height: 100%;
  1423. max-width: 100%;
  1424. max-height: 100%;
  1425. border: 0;
  1426. opacity: 0;
  1427. visibility: hidden;
  1428. -webkit-transition: all 0.3s ease;
  1429. -moz-transition: all 0.3s ease;
  1430. transition: all 0.3s ease;
  1431. }
  1432. .reveal .preview-link-overlay.loaded .viewport iframe {
  1433. opacity: 1;
  1434. visibility: visible;
  1435. }
  1436. .reveal .preview-link-overlay.loaded .spinner {
  1437. opacity: 0;
  1438. visibility: hidden;
  1439. -webkit-transform: scale(0.2);
  1440. -moz-transform: scale(0.2);
  1441. -ms-transform: scale(0.2);
  1442. transform: scale(0.2);
  1443. }
  1444. /*********************************************
  1445. * PLAYBACK COMPONENT
  1446. *********************************************/
  1447. .reveal .playback {
  1448. position: fixed;
  1449. left: 15px;
  1450. bottom: 15px;
  1451. z-index: 30;
  1452. cursor: pointer;
  1453. -webkit-transition: all 400ms ease;
  1454. -moz-transition: all 400ms ease;
  1455. transition: all 400ms ease;
  1456. }
  1457. .reveal.overview .playback {
  1458. opacity: 0;
  1459. visibility: hidden;
  1460. }
  1461. /*********************************************
  1462. * ROLLING LINKS
  1463. *********************************************/
  1464. .reveal .roll {
  1465. display: inline-block;
  1466. line-height: 1.2;
  1467. overflow: hidden;
  1468. vertical-align: top;
  1469. -webkit-perspective: 400px;
  1470. -moz-perspective: 400px;
  1471. -ms-perspective: 400px;
  1472. perspective: 400px;
  1473. -webkit-perspective-origin: 50% 50%;
  1474. -moz-perspective-origin: 50% 50%;
  1475. -ms-perspective-origin: 50% 50%;
  1476. perspective-origin: 50% 50%;
  1477. }
  1478. .reveal .roll:hover {
  1479. background: none;
  1480. text-shadow: none;
  1481. }
  1482. .reveal .roll span {
  1483. display: block;
  1484. position: relative;
  1485. padding: 0 2px;
  1486. pointer-events: none;
  1487. -webkit-transition: all 400ms ease;
  1488. -moz-transition: all 400ms ease;
  1489. transition: all 400ms ease;
  1490. -webkit-transform-origin: 50% 0%;
  1491. -moz-transform-origin: 50% 0%;
  1492. -ms-transform-origin: 50% 0%;
  1493. transform-origin: 50% 0%;
  1494. -webkit-transform-style: preserve-3d;
  1495. -moz-transform-style: preserve-3d;
  1496. -ms-transform-style: preserve-3d;
  1497. transform-style: preserve-3d;
  1498. -webkit-backface-visibility: hidden;
  1499. -moz-backface-visibility: hidden;
  1500. backface-visibility: hidden;
  1501. }
  1502. .reveal .roll:hover span {
  1503. background: rgba(0,0,0,0.5);
  1504. -webkit-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
  1505. -moz-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
  1506. -ms-transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
  1507. transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
  1508. }
  1509. .reveal .roll span:after {
  1510. content: attr(data-title);
  1511. display: block;
  1512. position: absolute;
  1513. left: 0;
  1514. top: 0;
  1515. padding: 0 2px;
  1516. -webkit-backface-visibility: hidden;
  1517. -moz-backface-visibility: hidden;
  1518. backface-visibility: hidden;
  1519. -webkit-transform-origin: 50% 0%;
  1520. -moz-transform-origin: 50% 0%;
  1521. -ms-transform-origin: 50% 0%;
  1522. transform-origin: 50% 0%;
  1523. -webkit-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
  1524. -moz-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
  1525. -ms-transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
  1526. transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
  1527. }
  1528. /*********************************************
  1529. * SPEAKER NOTES
  1530. *********************************************/
  1531. .reveal aside.notes {
  1532. display: none;
  1533. }
  1534. /*********************************************
  1535. * ZOOM PLUGIN
  1536. *********************************************/
  1537. .zoomed .reveal *,
  1538. .zoomed .reveal *:before,
  1539. .zoomed .reveal *:after {
  1540. -webkit-transform: none !important;
  1541. -moz-transform: none !important;
  1542. -ms-transform: none !important;
  1543. transform: none !important;
  1544. -webkit-backface-visibility: visible !important;
  1545. -moz-backface-visibility: visible !important;
  1546. -ms-backface-visibility: visible !important;
  1547. backface-visibility: visible !important;
  1548. }
  1549. .zoomed .reveal .progress,
  1550. .zoomed .reveal .controls {
  1551. opacity: 0;
  1552. }
  1553. .zoomed .reveal .roll span {
  1554. background: none;
  1555. }
  1556. .zoomed .reveal .roll span:after {
  1557. visibility: hidden;
  1558. }