reveal.css 39 KB

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  1. /*!
  2. * reveal.js
  3. * http://lab.hakim.se/reveal-js
  4. * MIT licensed
  5. *
  6. * Copyright (C) 2015 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, 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 0.2s ease; }
  53. .reveal .slides section .fragment.visible {
  54. opacity: 1;
  55. visibility: visible; }
  56. .reveal .slides section .fragment.grow {
  57. opacity: 1;
  58. visibility: visible; }
  59. .reveal .slides section .fragment.grow.visible {
  60. transform: scale(1.3); }
  61. .reveal .slides section .fragment.shrink {
  62. opacity: 1;
  63. visibility: visible; }
  64. .reveal .slides section .fragment.shrink.visible {
  65. transform: scale(0.7); }
  66. .reveal .slides section .fragment.zoom-in {
  67. transform: scale(0.1); }
  68. .reveal .slides section .fragment.zoom-in.visible {
  69. transform: none; }
  70. .reveal .slides section .fragment.fade-out {
  71. opacity: 1;
  72. visibility: visible; }
  73. .reveal .slides section .fragment.fade-out.visible {
  74. opacity: 0;
  75. visibility: hidden; }
  76. .reveal .slides section .fragment.semi-fade-out {
  77. opacity: 1;
  78. visibility: visible; }
  79. .reveal .slides section .fragment.semi-fade-out.visible {
  80. opacity: 0.5;
  81. visibility: visible; }
  82. .reveal .slides section .fragment.strike {
  83. opacity: 1;
  84. visibility: visible; }
  85. .reveal .slides section .fragment.strike.visible {
  86. text-decoration: line-through; }
  87. .reveal .slides section .fragment.current-visible {
  88. opacity: 0;
  89. visibility: hidden; }
  90. .reveal .slides section .fragment.current-visible.current-fragment {
  91. opacity: 1;
  92. visibility: visible; }
  93. .reveal .slides section .fragment.highlight-red,
  94. .reveal .slides section .fragment.highlight-current-red,
  95. .reveal .slides section .fragment.highlight-green,
  96. .reveal .slides section .fragment.highlight-current-green,
  97. .reveal .slides section .fragment.highlight-blue,
  98. .reveal .slides section .fragment.highlight-current-blue {
  99. opacity: 1;
  100. visibility: visible; }
  101. .reveal .slides section .fragment.highlight-red.visible {
  102. color: #ff2c2d; }
  103. .reveal .slides section .fragment.highlight-green.visible {
  104. color: #17ff2e; }
  105. .reveal .slides section .fragment.highlight-blue.visible {
  106. color: #1b91ff; }
  107. .reveal .slides section .fragment.highlight-current-red.current-fragment {
  108. color: #ff2c2d; }
  109. .reveal .slides section .fragment.highlight-current-green.current-fragment {
  110. color: #17ff2e; }
  111. .reveal .slides section .fragment.highlight-current-blue.current-fragment {
  112. color: #1b91ff; }
  113. /*********************************************
  114. * DEFAULT ELEMENT STYLES
  115. *********************************************/
  116. /* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
  117. .reveal:after {
  118. content: '';
  119. font-style: italic; }
  120. .reveal iframe {
  121. z-index: 1; }
  122. /** Prevents layering issues in certain browser/transition combinations */
  123. .reveal a {
  124. position: relative; }
  125. .reveal .stretch {
  126. max-width: none;
  127. max-height: none; }
  128. .reveal pre.stretch code {
  129. height: 100%;
  130. max-height: 100%;
  131. box-sizing: border-box; }
  132. /*********************************************
  133. * CONTROLS
  134. *********************************************/
  135. .reveal .controls {
  136. display: none;
  137. position: fixed;
  138. width: 110px;
  139. height: 110px;
  140. z-index: 30;
  141. right: 10px;
  142. bottom: 10px;
  143. -webkit-user-select: none; }
  144. .reveal .controls button {
  145. padding: 0;
  146. position: absolute;
  147. opacity: 0.05;
  148. width: 0;
  149. height: 0;
  150. background-color: transparent;
  151. border: 12px solid transparent;
  152. transform: scale(0.9999);
  153. transition: all 0.2s ease;
  154. -webkit-appearance: none;
  155. -webkit-tap-highlight-color: transparent; }
  156. .reveal .controls .enabled {
  157. opacity: 0.7;
  158. cursor: pointer; }
  159. .reveal .controls .enabled:active {
  160. margin-top: 1px; }
  161. .reveal .controls .navigate-left {
  162. top: 42px;
  163. border-right-width: 22px;
  164. border-right-color: #000; }
  165. .reveal .controls .navigate-left.fragmented {
  166. opacity: 0.3; }
  167. .reveal .controls .navigate-right {
  168. left: 74px;
  169. top: 42px;
  170. border-left-width: 22px;
  171. border-left-color: #000; }
  172. .reveal .controls .navigate-right.fragmented {
  173. opacity: 0.3; }
  174. .reveal .controls .navigate-up {
  175. left: 42px;
  176. border-bottom-width: 22px;
  177. border-bottom-color: #000; }
  178. .reveal .controls .navigate-up.fragmented {
  179. opacity: 0.3; }
  180. .reveal .controls .navigate-down {
  181. left: 42px;
  182. top: 74px;
  183. border-top-width: 22px;
  184. border-top-color: #000; }
  185. .reveal .controls .navigate-down.fragmented {
  186. opacity: 0.3; }
  187. /*********************************************
  188. * PROGRESS BAR
  189. *********************************************/
  190. .reveal .progress {
  191. position: fixed;
  192. display: none;
  193. height: 3px;
  194. width: 100%;
  195. bottom: 0;
  196. left: 0;
  197. z-index: 10;
  198. background-color: rgba(0, 0, 0, 0.2); }
  199. .reveal .progress:after {
  200. content: '';
  201. display: block;
  202. position: absolute;
  203. height: 20px;
  204. width: 100%;
  205. top: -20px; }
  206. .reveal .progress span {
  207. display: block;
  208. height: 100%;
  209. width: 0px;
  210. background-color: #000;
  211. transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  212. /*********************************************
  213. * SLIDE NUMBER
  214. *********************************************/
  215. .reveal .slide-number {
  216. position: fixed;
  217. display: block;
  218. right: 15px;
  219. bottom: 15px;
  220. opacity: 0.5;
  221. z-index: 31;
  222. font-size: 12px; }
  223. /*********************************************
  224. * SLIDES
  225. *********************************************/
  226. .reveal {
  227. position: relative;
  228. width: 100%;
  229. height: 100%;
  230. overflow: hidden;
  231. touch-action: none; }
  232. .reveal .slides {
  233. position: absolute;
  234. width: 100%;
  235. height: 100%;
  236. top: 0;
  237. right: 0;
  238. bottom: 0;
  239. left: 0;
  240. margin: auto;
  241. overflow: visible;
  242. z-index: 1;
  243. text-align: center;
  244. perspective: 600px;
  245. perspective-origin: 50% 40%; }
  246. .reveal .slides > section {
  247. -ms-perspective: 600px; }
  248. .reveal .slides > section,
  249. .reveal .slides > section > section {
  250. display: none;
  251. position: absolute;
  252. width: 100%;
  253. padding: 20px 0px;
  254. z-index: 10;
  255. transform-style: preserve-3d;
  256. 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); }
  257. /* Global transition speed settings */
  258. .reveal[data-transition-speed="fast"] .slides section {
  259. transition-duration: 400ms; }
  260. .reveal[data-transition-speed="slow"] .slides section {
  261. transition-duration: 1200ms; }
  262. /* Slide-specific transition speed overrides */
  263. .reveal .slides section[data-transition-speed="fast"] {
  264. transition-duration: 400ms; }
  265. .reveal .slides section[data-transition-speed="slow"] {
  266. transition-duration: 1200ms; }
  267. .reveal .slides > section.stack {
  268. padding-top: 0;
  269. padding-bottom: 0; }
  270. .reveal .slides > section.present,
  271. .reveal .slides > section > section.present {
  272. display: block;
  273. z-index: 11;
  274. opacity: 1; }
  275. .reveal.center,
  276. .reveal.center .slides,
  277. .reveal.center .slides section {
  278. min-height: 0 !important; }
  279. /* Don't allow interaction with invisible slides */
  280. .reveal .slides > section.future,
  281. .reveal .slides > section > section.future,
  282. .reveal .slides > section.past,
  283. .reveal .slides > section > section.past {
  284. pointer-events: none; }
  285. .reveal.overview .slides > section,
  286. .reveal.overview .slides > section > section {
  287. pointer-events: auto; }
  288. .reveal .slides > section.past,
  289. .reveal .slides > section.future,
  290. .reveal .slides > section > section.past,
  291. .reveal .slides > section > section.future {
  292. opacity: 0; }
  293. /*********************************************
  294. * Mixins for readability of transitions
  295. *********************************************/
  296. /*********************************************
  297. * SLIDE TRANSITION
  298. * Aliased 'linear' for backwards compatibility
  299. *********************************************/
  300. .reveal.slide section {
  301. backface-visibility: hidden; }
  302. .reveal .slides > section[data-transition=slide].past,
  303. .reveal .slides > section[data-transition~=slide-out].past,
  304. .reveal.slide .slides > section:not([data-transition]).past {
  305. transform: translate(-150%, 0); }
  306. .reveal .slides > section[data-transition=slide].future,
  307. .reveal .slides > section[data-transition~=slide-in].future,
  308. .reveal.slide .slides > section:not([data-transition]).future {
  309. transform: translate(150%, 0); }
  310. .reveal .slides > section > section[data-transition=slide].past,
  311. .reveal .slides > section > section[data-transition~=slide-out].past,
  312. .reveal.slide .slides > section > section:not([data-transition]).past {
  313. transform: translate(0, -150%); }
  314. .reveal .slides > section > section[data-transition=slide].future,
  315. .reveal .slides > section > section[data-transition~=slide-in].future,
  316. .reveal.slide .slides > section > section:not([data-transition]).future {
  317. transform: translate(0, 150%); }
  318. .reveal.linear section {
  319. backface-visibility: hidden; }
  320. .reveal .slides > section[data-transition=linear].past,
  321. .reveal .slides > section[data-transition~=linear-out].past,
  322. .reveal.linear .slides > section:not([data-transition]).past {
  323. transform: translate(-150%, 0); }
  324. .reveal .slides > section[data-transition=linear].future,
  325. .reveal .slides > section[data-transition~=linear-in].future,
  326. .reveal.linear .slides > section:not([data-transition]).future {
  327. transform: translate(150%, 0); }
  328. .reveal .slides > section > section[data-transition=linear].past,
  329. .reveal .slides > section > section[data-transition~=linear-out].past,
  330. .reveal.linear .slides > section > section:not([data-transition]).past {
  331. transform: translate(0, -150%); }
  332. .reveal .slides > section > section[data-transition=linear].future,
  333. .reveal .slides > section > section[data-transition~=linear-in].future,
  334. .reveal.linear .slides > section > section:not([data-transition]).future {
  335. transform: translate(0, 150%); }
  336. /*********************************************
  337. * CONVEX TRANSITION
  338. * Aliased 'default' for backwards compatibility
  339. *********************************************/
  340. .reveal .slides > section[data-transition=default].past,
  341. .reveal .slides > section[data-transition~=default-out].past,
  342. .reveal.default .slides > section:not([data-transition]).past {
  343. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  344. .reveal .slides > section[data-transition=default].future,
  345. .reveal .slides > section[data-transition~=default-in].future,
  346. .reveal.default .slides > section:not([data-transition]).future {
  347. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  348. .reveal .slides > section > section[data-transition=default].past,
  349. .reveal .slides > section > section[data-transition~=default-out].past,
  350. .reveal.default .slides > section > section:not([data-transition]).past {
  351. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  352. .reveal .slides > section > section[data-transition=default].future,
  353. .reveal .slides > section > section[data-transition~=default-in].future,
  354. .reveal.default .slides > section > section:not([data-transition]).future {
  355. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  356. .reveal .slides > section[data-transition=convex].past,
  357. .reveal .slides > section[data-transition~=convex-out].past,
  358. .reveal.convex .slides > section:not([data-transition]).past {
  359. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  360. .reveal .slides > section[data-transition=convex].future,
  361. .reveal .slides > section[data-transition~=convex-in].future,
  362. .reveal.convex .slides > section:not([data-transition]).future {
  363. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  364. .reveal .slides > section > section[data-transition=convex].past,
  365. .reveal .slides > section > section[data-transition~=convex-out].past,
  366. .reveal.convex .slides > section > section:not([data-transition]).past {
  367. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  368. .reveal .slides > section > section[data-transition=convex].future,
  369. .reveal .slides > section > section[data-transition~=convex-in].future,
  370. .reveal.convex .slides > section > section:not([data-transition]).future {
  371. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  372. /*********************************************
  373. * CONCAVE TRANSITION
  374. *********************************************/
  375. .reveal .slides > section[data-transition=concave].past,
  376. .reveal .slides > section[data-transition~=concave-out].past,
  377. .reveal.concave .slides > section:not([data-transition]).past {
  378. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  379. .reveal .slides > section[data-transition=concave].future,
  380. .reveal .slides > section[data-transition~=concave-in].future,
  381. .reveal.concave .slides > section:not([data-transition]).future {
  382. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  383. .reveal .slides > section > section[data-transition=concave].past,
  384. .reveal .slides > section > section[data-transition~=concave-out].past,
  385. .reveal.concave .slides > section > section:not([data-transition]).past {
  386. transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0); }
  387. .reveal .slides > section > section[data-transition=concave].future,
  388. .reveal .slides > section > section[data-transition~=concave-in].future,
  389. .reveal.concave .slides > section > section:not([data-transition]).future {
  390. transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0); }
  391. /*********************************************
  392. * ZOOM TRANSITION
  393. *********************************************/
  394. .reveal .slides section[data-transition=zoom],
  395. .reveal.zoom .slides section:not([data-transition]) {
  396. transition-timing-function: ease; }
  397. .reveal .slides > section[data-transition=zoom].past,
  398. .reveal .slides > section[data-transition~=zoom-out].past,
  399. .reveal.zoom .slides > section:not([data-transition]).past {
  400. visibility: hidden;
  401. transform: scale(16); }
  402. .reveal .slides > section[data-transition=zoom].future,
  403. .reveal .slides > section[data-transition~=zoom-in].future,
  404. .reveal.zoom .slides > section:not([data-transition]).future {
  405. visibility: hidden;
  406. transform: scale(0.2); }
  407. .reveal .slides > section > section[data-transition=zoom].past,
  408. .reveal .slides > section > section[data-transition~=zoom-out].past,
  409. .reveal.zoom .slides > section > section:not([data-transition]).past {
  410. transform: translate(0, -150%); }
  411. .reveal .slides > section > section[data-transition=zoom].future,
  412. .reveal .slides > section > section[data-transition~=zoom-in].future,
  413. .reveal.zoom .slides > section > section:not([data-transition]).future {
  414. transform: translate(0, 150%); }
  415. /*********************************************
  416. * CUBE TRANSITION
  417. *********************************************/
  418. .reveal.cube .slides {
  419. perspective: 1300px; }
  420. .reveal.cube .slides section {
  421. padding: 30px;
  422. min-height: 700px;
  423. backface-visibility: hidden;
  424. box-sizing: border-box; }
  425. .reveal.center.cube .slides section {
  426. min-height: 0; }
  427. .reveal.cube .slides section:not(.stack):before {
  428. content: '';
  429. position: absolute;
  430. display: block;
  431. width: 100%;
  432. height: 100%;
  433. left: 0;
  434. top: 0;
  435. background: rgba(0, 0, 0, 0.1);
  436. border-radius: 4px;
  437. transform: translateZ(-20px); }
  438. .reveal.cube .slides section:not(.stack):after {
  439. content: '';
  440. position: absolute;
  441. display: block;
  442. width: 90%;
  443. height: 30px;
  444. left: 5%;
  445. bottom: 0;
  446. background: none;
  447. z-index: 1;
  448. border-radius: 4px;
  449. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  450. transform: translateZ(-90px) rotateX(65deg); }
  451. .reveal.cube .slides > section.stack {
  452. padding: 0;
  453. background: none; }
  454. .reveal.cube .slides > section.past {
  455. transform-origin: 100% 0%;
  456. transform: translate3d(-100%, 0, 0) rotateY(-90deg); }
  457. .reveal.cube .slides > section.future {
  458. transform-origin: 0% 0%;
  459. transform: translate3d(100%, 0, 0) rotateY(90deg); }
  460. .reveal.cube .slides > section > section.past {
  461. transform-origin: 0% 100%;
  462. transform: translate3d(0, -100%, 0) rotateX(90deg); }
  463. .reveal.cube .slides > section > section.future {
  464. transform-origin: 0% 0%;
  465. transform: translate3d(0, 100%, 0) rotateX(-90deg); }
  466. /*********************************************
  467. * PAGE TRANSITION
  468. *********************************************/
  469. .reveal.page .slides {
  470. perspective-origin: 0% 50%;
  471. perspective: 3000px; }
  472. .reveal.page .slides section {
  473. padding: 30px;
  474. min-height: 700px;
  475. box-sizing: border-box; }
  476. .reveal.page .slides section.past {
  477. z-index: 12; }
  478. .reveal.page .slides section:not(.stack):before {
  479. content: '';
  480. position: absolute;
  481. display: block;
  482. width: 100%;
  483. height: 100%;
  484. left: 0;
  485. top: 0;
  486. background: rgba(0, 0, 0, 0.1);
  487. transform: translateZ(-20px); }
  488. .reveal.page .slides section:not(.stack):after {
  489. content: '';
  490. position: absolute;
  491. display: block;
  492. width: 90%;
  493. height: 30px;
  494. left: 5%;
  495. bottom: 0;
  496. background: none;
  497. z-index: 1;
  498. border-radius: 4px;
  499. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  500. -webkit-transform: translateZ(-90px) rotateX(65deg); }
  501. .reveal.page .slides > section.stack {
  502. padding: 0;
  503. background: none; }
  504. .reveal.page .slides > section.past {
  505. transform-origin: 0% 0%;
  506. transform: translate3d(-40%, 0, 0) rotateY(-80deg); }
  507. .reveal.page .slides > section.future {
  508. transform-origin: 100% 0%;
  509. transform: translate3d(0, 0, 0); }
  510. .reveal.page .slides > section > section.past {
  511. transform-origin: 0% 0%;
  512. transform: translate3d(0, -40%, 0) rotateX(80deg); }
  513. .reveal.page .slides > section > section.future {
  514. transform-origin: 0% 100%;
  515. transform: translate3d(0, 0, 0); }
  516. /*********************************************
  517. * FADE TRANSITION
  518. *********************************************/
  519. .reveal .slides section[data-transition=fade],
  520. .reveal.fade .slides section:not([data-transition]),
  521. .reveal.fade .slides > section > section:not([data-transition]) {
  522. transform: none;
  523. transition: opacity 0.5s; }
  524. .reveal.fade.overview .slides section,
  525. .reveal.fade.overview .slides > section > section {
  526. transition: none; }
  527. /*********************************************
  528. * NO TRANSITION
  529. *********************************************/
  530. .reveal .slides section[data-transition=none],
  531. .reveal.none .slides section:not([data-transition]) {
  532. transform: none;
  533. transition: none; }
  534. /*********************************************
  535. * PAUSED MODE
  536. *********************************************/
  537. .reveal .pause-overlay {
  538. position: absolute;
  539. top: 0;
  540. left: 0;
  541. width: 100%;
  542. height: 100%;
  543. background: black;
  544. visibility: hidden;
  545. opacity: 0;
  546. z-index: 100;
  547. transition: all 1s ease; }
  548. .reveal.paused .pause-overlay {
  549. visibility: visible;
  550. opacity: 1; }
  551. /*********************************************
  552. * FALLBACK
  553. *********************************************/
  554. .no-transforms {
  555. overflow-y: auto; }
  556. .no-transforms .reveal .slides {
  557. position: relative;
  558. width: 80%;
  559. height: auto !important;
  560. top: 0;
  561. left: 50%;
  562. margin: 0;
  563. text-align: center; }
  564. .no-transforms .reveal .controls,
  565. .no-transforms .reveal .progress {
  566. display: none !important; }
  567. .no-transforms .reveal .slides section {
  568. display: block !important;
  569. opacity: 1 !important;
  570. position: relative !important;
  571. height: auto;
  572. min-height: 0;
  573. top: 0;
  574. left: -50%;
  575. margin: 70px 0;
  576. transform: none; }
  577. .no-transforms .reveal .slides section section {
  578. left: 0; }
  579. .reveal .no-transition,
  580. .reveal .no-transition * {
  581. transition: none !important; }
  582. /*********************************************
  583. * PER-SLIDE BACKGROUNDS
  584. *********************************************/
  585. .reveal .backgrounds {
  586. position: absolute;
  587. width: 100%;
  588. height: 100%;
  589. top: 0;
  590. left: 0;
  591. perspective: 600px; }
  592. .reveal .slide-background {
  593. display: none;
  594. position: absolute;
  595. width: 100%;
  596. height: 100%;
  597. opacity: 0;
  598. visibility: hidden;
  599. background-color: transparent;
  600. background-position: 50% 50%;
  601. background-repeat: no-repeat;
  602. background-size: cover;
  603. transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  604. .reveal .slide-background.stack {
  605. display: block; }
  606. .reveal .slide-background.present {
  607. opacity: 1;
  608. visibility: visible; }
  609. .print-pdf .reveal .slide-background {
  610. opacity: 1 !important;
  611. visibility: visible !important; }
  612. /* Video backgrounds */
  613. .reveal .slide-background video {
  614. position: absolute;
  615. width: 100%;
  616. height: 100%;
  617. max-width: none;
  618. max-height: none;
  619. top: 0;
  620. left: 0; }
  621. /* Immediate transition style */
  622. .reveal[data-background-transition=none] > .backgrounds .slide-background,
  623. .reveal > .backgrounds .slide-background[data-background-transition=none] {
  624. transition: none; }
  625. /* Slide */
  626. .reveal[data-background-transition=slide] > .backgrounds .slide-background,
  627. .reveal > .backgrounds .slide-background[data-background-transition=slide] {
  628. opacity: 1;
  629. backface-visibility: hidden; }
  630. .reveal[data-background-transition=slide] > .backgrounds .slide-background.past,
  631. .reveal > .backgrounds .slide-background.past[data-background-transition=slide] {
  632. transform: translate(-100%, 0); }
  633. .reveal[data-background-transition=slide] > .backgrounds .slide-background.future,
  634. .reveal > .backgrounds .slide-background.future[data-background-transition=slide] {
  635. transform: translate(100%, 0); }
  636. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.past,
  637. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=slide] {
  638. transform: translate(0, -100%); }
  639. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.future,
  640. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=slide] {
  641. transform: translate(0, 100%); }
  642. /* Convex */
  643. .reveal[data-background-transition=convex] > .backgrounds .slide-background.past,
  644. .reveal > .backgrounds .slide-background.past[data-background-transition=convex] {
  645. opacity: 0;
  646. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  647. .reveal[data-background-transition=convex] > .backgrounds .slide-background.future,
  648. .reveal > .backgrounds .slide-background.future[data-background-transition=convex] {
  649. opacity: 0;
  650. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  651. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.past,
  652. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=convex] {
  653. opacity: 0;
  654. transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0); }
  655. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.future,
  656. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=convex] {
  657. opacity: 0;
  658. transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0); }
  659. /* Concave */
  660. .reveal[data-background-transition=concave] > .backgrounds .slide-background.past,
  661. .reveal > .backgrounds .slide-background.past[data-background-transition=concave] {
  662. opacity: 0;
  663. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  664. .reveal[data-background-transition=concave] > .backgrounds .slide-background.future,
  665. .reveal > .backgrounds .slide-background.future[data-background-transition=concave] {
  666. opacity: 0;
  667. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  668. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.past,
  669. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=concave] {
  670. opacity: 0;
  671. transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0); }
  672. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.future,
  673. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=concave] {
  674. opacity: 0;
  675. transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0); }
  676. /* Zoom */
  677. .reveal[data-background-transition=zoom] > .backgrounds .slide-background,
  678. .reveal > .backgrounds .slide-background[data-background-transition=zoom] {
  679. transition-timing-function: ease; }
  680. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.past,
  681. .reveal > .backgrounds .slide-background.past[data-background-transition=zoom] {
  682. opacity: 0;
  683. visibility: hidden;
  684. transform: scale(16); }
  685. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.future,
  686. .reveal > .backgrounds .slide-background.future[data-background-transition=zoom] {
  687. opacity: 0;
  688. visibility: hidden;
  689. transform: scale(0.2); }
  690. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.past,
  691. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=zoom] {
  692. opacity: 0;
  693. visibility: hidden;
  694. transform: scale(16); }
  695. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.future,
  696. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=zoom] {
  697. opacity: 0;
  698. visibility: hidden;
  699. transform: scale(0.2); }
  700. /* Global transition speed settings */
  701. .reveal[data-transition-speed="fast"] > .backgrounds .slide-background {
  702. transition-duration: 400ms; }
  703. .reveal[data-transition-speed="slow"] > .backgrounds .slide-background {
  704. transition-duration: 1200ms; }
  705. /*********************************************
  706. * OVERVIEW
  707. *********************************************/
  708. .reveal.overview {
  709. perspective-origin: 50% 50%;
  710. perspective: 700px; }
  711. .reveal.overview .slides section {
  712. height: 700px;
  713. opacity: 1 !important;
  714. overflow: hidden;
  715. visibility: visible !important;
  716. cursor: pointer;
  717. box-sizing: border-box; }
  718. .reveal.overview .slides section:hover,
  719. .reveal.overview .slides section.present {
  720. outline: 10px solid rgba(150, 150, 150, 0.4);
  721. outline-offset: 10px; }
  722. .reveal.overview .slides section .fragment {
  723. opacity: 1;
  724. transition: none; }
  725. .reveal.overview .slides section:after,
  726. .reveal.overview .slides section:before {
  727. display: none !important; }
  728. .reveal.overview .slides > section.stack {
  729. padding: 0;
  730. top: 0 !important;
  731. background: none;
  732. outline: none;
  733. overflow: visible; }
  734. .reveal.overview .backgrounds {
  735. perspective: inherit; }
  736. .reveal.overview .backgrounds .slide-background {
  737. opacity: 1;
  738. visibility: visible;
  739. outline: 10px solid rgba(150, 150, 150, 0.1);
  740. outline-offset: 10px; }
  741. .reveal.overview .slides section,
  742. .reveal.overview-deactivating .slides section {
  743. transition: none; }
  744. .reveal.overview .backgrounds .slide-background,
  745. .reveal.overview-deactivating .backgrounds .slide-background {
  746. transition: none; }
  747. .reveal.overview-animated .slides {
  748. transition: transform 0.4s ease; }
  749. /*********************************************
  750. * RTL SUPPORT
  751. *********************************************/
  752. .reveal.rtl .slides,
  753. .reveal.rtl .slides h1,
  754. .reveal.rtl .slides h2,
  755. .reveal.rtl .slides h3,
  756. .reveal.rtl .slides h4,
  757. .reveal.rtl .slides h5,
  758. .reveal.rtl .slides h6 {
  759. direction: rtl;
  760. font-family: sans-serif; }
  761. .reveal.rtl pre,
  762. .reveal.rtl code {
  763. direction: ltr; }
  764. .reveal.rtl ol,
  765. .reveal.rtl ul {
  766. text-align: right; }
  767. .reveal.rtl .progress span {
  768. float: right; }
  769. /*********************************************
  770. * PARALLAX BACKGROUND
  771. *********************************************/
  772. .reveal.has-parallax-background .backgrounds {
  773. transition: all 0.8s ease; }
  774. /* Global transition speed settings */
  775. .reveal.has-parallax-background[data-transition-speed="fast"] .backgrounds {
  776. transition-duration: 400ms; }
  777. .reveal.has-parallax-background[data-transition-speed="slow"] .backgrounds {
  778. transition-duration: 1200ms; }
  779. /*********************************************
  780. * LINK PREVIEW OVERLAY
  781. *********************************************/
  782. .reveal .overlay {
  783. position: absolute;
  784. top: 0;
  785. left: 0;
  786. width: 100%;
  787. height: 100%;
  788. z-index: 1000;
  789. background: rgba(0, 0, 0, 0.9);
  790. opacity: 0;
  791. visibility: hidden;
  792. transition: all 0.3s ease; }
  793. .reveal .overlay.visible {
  794. opacity: 1;
  795. visibility: visible; }
  796. .reveal .overlay .spinner {
  797. position: absolute;
  798. display: block;
  799. top: 50%;
  800. left: 50%;
  801. width: 32px;
  802. height: 32px;
  803. margin: -16px 0 0 -16px;
  804. z-index: 10;
  805. 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);
  806. visibility: visible;
  807. opacity: 0.6;
  808. transition: all 0.3s ease; }
  809. .reveal .overlay header {
  810. position: absolute;
  811. left: 0;
  812. top: 0;
  813. width: 100%;
  814. height: 40px;
  815. z-index: 2;
  816. border-bottom: 1px solid #222; }
  817. .reveal .overlay header a {
  818. display: inline-block;
  819. width: 40px;
  820. height: 40px;
  821. padding: 0 10px;
  822. float: right;
  823. opacity: 0.6;
  824. box-sizing: border-box; }
  825. .reveal .overlay header a:hover {
  826. opacity: 1; }
  827. .reveal .overlay header a .icon {
  828. display: inline-block;
  829. width: 20px;
  830. height: 20px;
  831. background-position: 50% 50%;
  832. background-size: 100%;
  833. background-repeat: no-repeat; }
  834. .reveal .overlay header a.close .icon {
  835. background-image: url(data:image/png;base64,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); }
  836. .reveal .overlay header a.external .icon {
  837. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==); }
  838. .reveal .overlay .viewport {
  839. position: absolute;
  840. top: 40px;
  841. right: 0;
  842. bottom: 0;
  843. left: 0; }
  844. .reveal .overlay.overlay-preview .viewport iframe {
  845. width: 100%;
  846. height: 100%;
  847. max-width: 100%;
  848. max-height: 100%;
  849. border: 0;
  850. opacity: 0;
  851. visibility: hidden;
  852. transition: all 0.3s ease; }
  853. .reveal .overlay.overlay-preview.loaded .viewport iframe {
  854. opacity: 1;
  855. visibility: visible; }
  856. .reveal .overlay.overlay-preview.loaded .spinner {
  857. opacity: 0;
  858. visibility: hidden;
  859. transform: scale(0.2); }
  860. .reveal .overlay.overlay-help .viewport {
  861. overflow: auto;
  862. color: #fff; }
  863. .reveal .overlay.overlay-help .viewport .viewport-inner {
  864. width: 600px;
  865. margin: 0 auto;
  866. padding: 60px;
  867. text-align: center;
  868. letter-spacing: normal; }
  869. .reveal .overlay.overlay-help .viewport .viewport-inner .title {
  870. font-size: 20px; }
  871. .reveal .overlay.overlay-help .viewport .viewport-inner table {
  872. border: 1px solid #fff;
  873. border-collapse: collapse;
  874. font-size: 14px; }
  875. .reveal .overlay.overlay-help .viewport .viewport-inner table th,
  876. .reveal .overlay.overlay-help .viewport .viewport-inner table td {
  877. width: 200px;
  878. padding: 10px;
  879. border: 1px solid #fff;
  880. vertical-align: middle; }
  881. .reveal .overlay.overlay-help .viewport .viewport-inner table th {
  882. padding-top: 20px;
  883. padding-bottom: 20px; }
  884. /*********************************************
  885. * PLAYBACK COMPONENT
  886. *********************************************/
  887. .reveal .playback {
  888. position: fixed;
  889. left: 15px;
  890. bottom: 20px;
  891. z-index: 30;
  892. cursor: pointer;
  893. transition: all 400ms ease; }
  894. .reveal.overview .playback {
  895. opacity: 0;
  896. visibility: hidden; }
  897. /*********************************************
  898. * ROLLING LINKS
  899. *********************************************/
  900. .reveal .roll {
  901. display: inline-block;
  902. line-height: 1.2;
  903. overflow: hidden;
  904. vertical-align: top;
  905. perspective: 400px;
  906. perspective-origin: 50% 50%; }
  907. .reveal .roll:hover {
  908. background: none;
  909. text-shadow: none; }
  910. .reveal .roll span {
  911. display: block;
  912. position: relative;
  913. padding: 0 2px;
  914. pointer-events: none;
  915. transition: all 400ms ease;
  916. transform-origin: 50% 0%;
  917. transform-style: preserve-3d;
  918. backface-visibility: hidden; }
  919. .reveal .roll:hover span {
  920. background: rgba(0, 0, 0, 0.5);
  921. transform: translate3d(0px, 0px, -45px) rotateX(90deg); }
  922. .reveal .roll span:after {
  923. content: attr(data-title);
  924. display: block;
  925. position: absolute;
  926. left: 0;
  927. top: 0;
  928. padding: 0 2px;
  929. backface-visibility: hidden;
  930. transform-origin: 50% 0%;
  931. transform: translate3d(0px, 110%, 0px) rotateX(-90deg); }
  932. /*********************************************
  933. * SPEAKER NOTES
  934. *********************************************/
  935. .reveal aside.notes {
  936. display: none; }
  937. .reveal .speaker-notes {
  938. display: none;
  939. position: absolute;
  940. width: 70%;
  941. max-height: 15%;
  942. left: 15%;
  943. bottom: 26px;
  944. padding: 10px;
  945. z-index: 1;
  946. font-size: 18px;
  947. line-height: 1.4;
  948. color: #fff;
  949. background-color: rgba(0, 0, 0, 0.5);
  950. overflow: auto;
  951. box-sizing: border-box;
  952. text-align: left;
  953. font-family: Helvetica, sans-serif;
  954. -webkit-overflow-scrolling: touch; }
  955. .reveal .speaker-notes.visible:not(:empty) {
  956. display: block; }
  957. @media screen and (max-width: 1024px) {
  958. .reveal .speaker-notes {
  959. font-size: 14px; } }
  960. @media screen and (max-width: 600px) {
  961. .reveal .speaker-notes {
  962. width: 90%;
  963. left: 5%; } }
  964. /*********************************************
  965. * ZOOM PLUGIN
  966. *********************************************/
  967. .zoomed .reveal *,
  968. .zoomed .reveal *:before,
  969. .zoomed .reveal *:after {
  970. backface-visibility: visible !important; }
  971. .zoomed .reveal .progress,
  972. .zoomed .reveal .controls {
  973. opacity: 0; }
  974. .zoomed .reveal .roll span {
  975. background: none; }
  976. .zoomed .reveal .roll span:after {
  977. visibility: hidden; }