reveal.css 54 KB

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  1. /*!
  2. * reveal.js
  3. * http://lab.hakim.se/reveal-js
  4. * MIT licensed
  5. *
  6. * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
  7. */
  8. /*********************************************
  9. * RESET STYLES
  10. *********************************************/
  11. html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
  12. .reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
  13. .reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
  14. .reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
  15. .reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
  16. .reveal b, .reveal u, .reveal center,
  17. .reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
  18. .reveal fieldset, .reveal form, .reveal label, .reveal legend,
  19. .reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
  20. .reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
  21. .reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
  22. .reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
  23. .reveal time, .reveal mark, .reveal audio, .reveal video {
  24. margin: 0;
  25. padding: 0;
  26. border: 0;
  27. font-size: 100%;
  28. font: inherit;
  29. vertical-align: baseline; }
  30. .reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
  31. .reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
  32. display: block; }
  33. /*********************************************
  34. * GLOBAL STYLES
  35. *********************************************/
  36. html,
  37. body {
  38. width: 100%;
  39. height: 100%;
  40. overflow: hidden; }
  41. body {
  42. position: relative;
  43. line-height: 1;
  44. background-color: #fff;
  45. color: #000; }
  46. /*********************************************
  47. * VIEW FRAGMENTS
  48. *********************************************/
  49. .reveal .slides section .fragment {
  50. opacity: 0;
  51. visibility: hidden;
  52. -webkit-transition: all .2s ease;
  53. transition: all .2s ease; }
  54. .reveal .slides section .fragment.visible {
  55. opacity: 1;
  56. visibility: inherit; }
  57. .reveal .slides section .fragment.grow {
  58. opacity: 1;
  59. visibility: inherit; }
  60. .reveal .slides section .fragment.grow.visible {
  61. -webkit-transform: scale(1.3);
  62. transform: scale(1.3); }
  63. .reveal .slides section .fragment.shrink {
  64. opacity: 1;
  65. visibility: inherit; }
  66. .reveal .slides section .fragment.shrink.visible {
  67. -webkit-transform: scale(0.7);
  68. transform: scale(0.7); }
  69. .reveal .slides section .fragment.zoom-in {
  70. -webkit-transform: scale(0.1);
  71. transform: scale(0.1); }
  72. .reveal .slides section .fragment.zoom-in.visible {
  73. -webkit-transform: none;
  74. transform: none; }
  75. .reveal .slides section .fragment.fade-out {
  76. opacity: 1;
  77. visibility: inherit; }
  78. .reveal .slides section .fragment.fade-out.visible {
  79. opacity: 0;
  80. visibility: hidden; }
  81. .reveal .slides section .fragment.semi-fade-out {
  82. opacity: 1;
  83. visibility: inherit; }
  84. .reveal .slides section .fragment.semi-fade-out.visible {
  85. opacity: 0.5;
  86. visibility: inherit; }
  87. .reveal .slides section .fragment.strike {
  88. opacity: 1;
  89. visibility: inherit; }
  90. .reveal .slides section .fragment.strike.visible {
  91. text-decoration: line-through; }
  92. .reveal .slides section .fragment.fade-up {
  93. -webkit-transform: translate(0, 20%);
  94. transform: translate(0, 20%); }
  95. .reveal .slides section .fragment.fade-up.visible {
  96. -webkit-transform: translate(0, 0);
  97. transform: translate(0, 0); }
  98. .reveal .slides section .fragment.fade-down {
  99. -webkit-transform: translate(0, -20%);
  100. transform: translate(0, -20%); }
  101. .reveal .slides section .fragment.fade-down.visible {
  102. -webkit-transform: translate(0, 0);
  103. transform: translate(0, 0); }
  104. .reveal .slides section .fragment.fade-right {
  105. -webkit-transform: translate(-20%, 0);
  106. transform: translate(-20%, 0); }
  107. .reveal .slides section .fragment.fade-right.visible {
  108. -webkit-transform: translate(0, 0);
  109. transform: translate(0, 0); }
  110. .reveal .slides section .fragment.fade-left {
  111. -webkit-transform: translate(20%, 0);
  112. transform: translate(20%, 0); }
  113. .reveal .slides section .fragment.fade-left.visible {
  114. -webkit-transform: translate(0, 0);
  115. transform: translate(0, 0); }
  116. .reveal .slides section .fragment.current-visible {
  117. opacity: 0;
  118. visibility: hidden; }
  119. .reveal .slides section .fragment.current-visible.current-fragment {
  120. opacity: 1;
  121. visibility: inherit; }
  122. .reveal .slides section .fragment.highlight-red,
  123. .reveal .slides section .fragment.highlight-current-red,
  124. .reveal .slides section .fragment.highlight-green,
  125. .reveal .slides section .fragment.highlight-current-green,
  126. .reveal .slides section .fragment.highlight-blue,
  127. .reveal .slides section .fragment.highlight-current-blue {
  128. opacity: 1;
  129. visibility: inherit; }
  130. .reveal .slides section .fragment.highlight-red.visible {
  131. color: #ff2c2d; }
  132. .reveal .slides section .fragment.highlight-green.visible {
  133. color: #17ff2e; }
  134. .reveal .slides section .fragment.highlight-blue.visible {
  135. color: #1b91ff; }
  136. .reveal .slides section .fragment.highlight-current-red.current-fragment {
  137. color: #ff2c2d; }
  138. .reveal .slides section .fragment.highlight-current-green.current-fragment {
  139. color: #17ff2e; }
  140. .reveal .slides section .fragment.highlight-current-blue.current-fragment {
  141. color: #1b91ff; }
  142. /*********************************************
  143. * DEFAULT ELEMENT STYLES
  144. *********************************************/
  145. /* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
  146. .reveal:after {
  147. content: '';
  148. font-style: italic; }
  149. .reveal iframe {
  150. z-index: 1; }
  151. /** Prevents layering issues in certain browser/transition combinations */
  152. .reveal a {
  153. position: relative; }
  154. .reveal .stretch {
  155. max-width: none;
  156. max-height: none; }
  157. .reveal pre.stretch code {
  158. height: 100%;
  159. max-height: 100%;
  160. box-sizing: border-box; }
  161. /*********************************************
  162. * CONTROLS
  163. *********************************************/
  164. .reveal .controls {
  165. display: none;
  166. position: absolute;
  167. top: 0;
  168. right: 0;
  169. bottom: 0;
  170. left: 0;
  171. z-index: 1;
  172. color: #fff;
  173. pointer-events: none; }
  174. .reveal .controls button {
  175. position: absolute;
  176. padding: 0;
  177. width: 52px;
  178. height: 52px;
  179. background-color: transparent;
  180. border: 0;
  181. outline: 0;
  182. cursor: pointer;
  183. color: currentColor;
  184. -webkit-transform: scale(0.9999);
  185. transform: scale(0.9999);
  186. -webkit-transition: all 0.2s ease;
  187. transition: all 0.2s ease;
  188. z-index: 2;
  189. pointer-events: auto;
  190. visibility: hidden;
  191. opacity: 0;
  192. -webkit-appearance: none;
  193. -webkit-tap-highlight-color: transparent; }
  194. .reveal .controls button:before,
  195. .reveal .controls button:after {
  196. content: '';
  197. position: absolute;
  198. top: 0;
  199. left: 0;
  200. width: 31px;
  201. height: 6px;
  202. border-radius: 3px;
  203. background-color: currentColor;
  204. -webkit-transition: all 0.15s ease, background-color 0.8s ease;
  205. transition: all 0.15s ease, background-color 0.8s ease;
  206. -webkit-transform-origin: 3px 50%;
  207. transform-origin: 3px 50%;
  208. will-change: transform; }
  209. .reveal .controls button:before {
  210. -webkit-transform: translateX(10.5px) translateY(23px) rotate(44deg);
  211. transform: translateX(10.5px) translateY(23px) rotate(44deg); }
  212. .reveal .controls button:after {
  213. -webkit-transform: translateX(10.5px) translateY(23px) rotate(-44deg);
  214. transform: translateX(10.5px) translateY(23px) rotate(-44deg); }
  215. .reveal .controls button:hover:before {
  216. -webkit-transform: translateX(10.5px) translateY(23px) rotate(40deg);
  217. transform: translateX(10.5px) translateY(23px) rotate(40deg); }
  218. .reveal .controls button:hover:after {
  219. -webkit-transform: translateX(10.5px) translateY(23px) rotate(-40deg);
  220. transform: translateX(10.5px) translateY(23px) rotate(-40deg); }
  221. .reveal .controls button:active:before {
  222. -webkit-transform: translateX(10.5px) translateY(23px) rotate(36deg);
  223. transform: translateX(10.5px) translateY(23px) rotate(36deg); }
  224. .reveal .controls button:active:after {
  225. -webkit-transform: translateX(10.5px) translateY(23px) rotate(-36deg);
  226. transform: translateX(10.5px) translateY(23px) rotate(-36deg); }
  227. .reveal .controls .navigate-left {
  228. top: 50%;
  229. left: 8px;
  230. -webkit-transform: translateY(-50%);
  231. transform: translateY(-50%); }
  232. .reveal .controls .navigate-right {
  233. top: 50%;
  234. right: 8px;
  235. -webkit-transform: translateY(-50%) rotate(180deg);
  236. transform: translateY(-50%) rotate(180deg); }
  237. .reveal .controls .navigate-up {
  238. top: 8px;
  239. left: 50%;
  240. -webkit-transform: translateX(-50%) rotate(90deg);
  241. transform: translateX(-50%) rotate(90deg); }
  242. .reveal .controls .navigate-down {
  243. bottom: 8px;
  244. left: 50%;
  245. -webkit-transform: translateX(-50%) rotate(-90deg);
  246. transform: translateX(-50%) rotate(-90deg); }
  247. .reveal .controls[data-controls-back-arrows="faded"] .navigate-left.enabled,
  248. .reveal .controls[data-controls-back-arrows="faded"] .navigate-up.enabled {
  249. opacity: 0.3; }
  250. .reveal .controls[data-controls-back-arrows="faded"] .navigate-left.enabled:hover,
  251. .reveal .controls[data-controls-back-arrows="faded"] .navigate-up.enabled:hover {
  252. opacity: 1; }
  253. .reveal .controls[data-controls-back-arrows="hidden"] .navigate-left.enabled,
  254. .reveal .controls[data-controls-back-arrows="hidden"] .navigate-up.enabled {
  255. opacity: 0;
  256. visibility: hidden; }
  257. .reveal .controls .enabled {
  258. visibility: visible;
  259. opacity: 0.7;
  260. cursor: pointer; }
  261. .reveal .controls .enabled.fragmented {
  262. opacity: 0.3; }
  263. .reveal .controls .enabled:hover,
  264. .reveal .controls .enabled.fragmented:hover {
  265. opacity: 1; }
  266. .reveal .controls[data-controls-layout="bottom-right"] {
  267. top: auto;
  268. bottom: 12px;
  269. right: 12px;
  270. left: auto;
  271. -webkit-transform: scale(0.85);
  272. transform: scale(0.85);
  273. -webkit-transform-origin: 100% 100%;
  274. transform-origin: 100% 100%; }
  275. .reveal .controls[data-controls-layout="bottom-right"] .navigate-left,
  276. .reveal .controls[data-controls-layout="bottom-right"] .navigate-right,
  277. .reveal .controls[data-controls-layout="bottom-right"] .navigate-up,
  278. .reveal .controls[data-controls-layout="bottom-right"] .navigate-down {
  279. top: auto;
  280. left: auto; }
  281. .reveal .controls[data-controls-layout="bottom-right"] .navigate-left {
  282. right: 92px;
  283. bottom: 20px; }
  284. .reveal .controls[data-controls-layout="bottom-right"] .navigate-right {
  285. right: 0;
  286. bottom: 20px; }
  287. .reveal .controls[data-controls-layout="bottom-right"] .navigate-up {
  288. right: 20px;
  289. bottom: 92px; }
  290. .reveal .controls[data-controls-layout="bottom-right"] .navigate-down {
  291. right: 20px;
  292. bottom: 0; }
  293. @media screen and (max-width: 500px) {
  294. .reveal .controls {
  295. top: auto;
  296. bottom: 12px;
  297. right: 12px;
  298. left: auto;
  299. -webkit-transform: scale(0.85);
  300. transform: scale(0.85);
  301. -webkit-transform-origin: 100% 100%;
  302. transform-origin: 100% 100%; }
  303. .reveal .controls .navigate-left,
  304. .reveal .controls .navigate-right,
  305. .reveal .controls .navigate-up,
  306. .reveal .controls .navigate-down {
  307. top: auto;
  308. left: auto; }
  309. .reveal .controls .navigate-left {
  310. right: 92px;
  311. bottom: 20px; }
  312. .reveal .controls .navigate-right {
  313. right: 0;
  314. bottom: 20px; }
  315. .reveal .controls .navigate-up {
  316. right: 20px;
  317. bottom: 92px; }
  318. .reveal .controls .navigate-down {
  319. right: 20px;
  320. bottom: 0; } }
  321. .reveal.has-dark-background .controls button:after,
  322. .reveal.has-dark-background .controls button:before {
  323. background-color: #fff; }
  324. .reveal.has-light-background .controls button:after,
  325. .reveal.has-light-background .controls button:before {
  326. background-color: #000; }
  327. /*********************************************
  328. * PROGRESS BAR
  329. *********************************************/
  330. .reveal .progress {
  331. position: fixed;
  332. display: none;
  333. height: 3px;
  334. width: 100%;
  335. bottom: 0;
  336. left: 0;
  337. z-index: 10;
  338. background-color: rgba(0, 0, 0, 0.2); }
  339. .reveal .progress:after {
  340. content: '';
  341. display: block;
  342. position: absolute;
  343. height: 10px;
  344. width: 100%;
  345. top: -10px; }
  346. .reveal .progress span {
  347. display: block;
  348. height: 100%;
  349. width: 0px;
  350. background-color: #000;
  351. -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  352. transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  353. /*********************************************
  354. * SLIDE NUMBER
  355. *********************************************/
  356. .reveal .slide-number {
  357. position: fixed;
  358. display: block;
  359. right: 8px;
  360. bottom: 8px;
  361. z-index: 31;
  362. font-family: Helvetica, sans-serif;
  363. font-size: 12px;
  364. line-height: 1;
  365. color: #fff;
  366. background-color: rgba(0, 0, 0, 0.4);
  367. padding: 5px; }
  368. .reveal .slide-number-delimiter {
  369. margin: 0 3px; }
  370. /*********************************************
  371. * SLIDES
  372. *********************************************/
  373. .reveal {
  374. position: relative;
  375. width: 100%;
  376. height: 100%;
  377. overflow: hidden;
  378. -ms-touch-action: none;
  379. touch-action: none; }
  380. .reveal .slides {
  381. position: absolute;
  382. width: 100%;
  383. height: 100%;
  384. top: 0;
  385. right: 0;
  386. bottom: 0;
  387. left: 0;
  388. margin: auto;
  389. pointer-events: none;
  390. overflow: visible;
  391. z-index: 1;
  392. text-align: center;
  393. -webkit-perspective: 600px;
  394. perspective: 600px;
  395. -webkit-perspective-origin: 50% 40%;
  396. perspective-origin: 50% 40%; }
  397. .reveal .slides > section {
  398. -ms-perspective: 600px; }
  399. .reveal .slides > section,
  400. .reveal .slides > section > section {
  401. display: none;
  402. position: absolute;
  403. width: 100%;
  404. padding: 20px 0px;
  405. pointer-events: auto;
  406. z-index: 10;
  407. -webkit-transform-style: flat;
  408. transform-style: flat;
  409. -webkit-transition: -webkit-transform-origin 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), -webkit-transform 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), visibility 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985), opacity 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  410. 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); }
  411. /* Global transition speed settings */
  412. .reveal[data-transition-speed="fast"] .slides section {
  413. -webkit-transition-duration: 400ms;
  414. transition-duration: 400ms; }
  415. .reveal[data-transition-speed="slow"] .slides section {
  416. -webkit-transition-duration: 1200ms;
  417. transition-duration: 1200ms; }
  418. /* Slide-specific transition speed overrides */
  419. .reveal .slides section[data-transition-speed="fast"] {
  420. -webkit-transition-duration: 400ms;
  421. transition-duration: 400ms; }
  422. .reveal .slides section[data-transition-speed="slow"] {
  423. -webkit-transition-duration: 1200ms;
  424. transition-duration: 1200ms; }
  425. .reveal .slides > section.stack {
  426. padding-top: 0;
  427. padding-bottom: 0; }
  428. .reveal .slides > section.present,
  429. .reveal .slides > section > section.present {
  430. display: block;
  431. z-index: 11;
  432. opacity: 1; }
  433. .reveal .slides > section:empty,
  434. .reveal .slides > section > section:empty,
  435. .reveal .slides > section[data-background-interactive],
  436. .reveal .slides > section > section[data-background-interactive] {
  437. pointer-events: none; }
  438. .reveal.center,
  439. .reveal.center .slides,
  440. .reveal.center .slides section {
  441. min-height: 0 !important; }
  442. /* Don't allow interaction with invisible slides */
  443. .reveal .slides > section.future,
  444. .reveal .slides > section > section.future,
  445. .reveal .slides > section.past,
  446. .reveal .slides > section > section.past {
  447. pointer-events: none; }
  448. .reveal.overview .slides > section,
  449. .reveal.overview .slides > section > section {
  450. pointer-events: auto; }
  451. .reveal .slides > section.past,
  452. .reveal .slides > section.future,
  453. .reveal .slides > section > section.past,
  454. .reveal .slides > section > section.future {
  455. opacity: 0; }
  456. /*********************************************
  457. * Mixins for readability of transitions
  458. *********************************************/
  459. /*********************************************
  460. * SLIDE TRANSITION
  461. * Aliased 'linear' for backwards compatibility
  462. *********************************************/
  463. .reveal.slide section {
  464. -webkit-backface-visibility: hidden;
  465. backface-visibility: hidden; }
  466. .reveal .slides > section[data-transition=slide].past,
  467. .reveal .slides > section[data-transition~=slide-out].past,
  468. .reveal.slide .slides > section:not([data-transition]).past {
  469. -webkit-transform: translate(-150%, 0);
  470. transform: translate(-150%, 0); }
  471. .reveal .slides > section[data-transition=slide].future,
  472. .reveal .slides > section[data-transition~=slide-in].future,
  473. .reveal.slide .slides > section:not([data-transition]).future {
  474. -webkit-transform: translate(150%, 0);
  475. transform: translate(150%, 0); }
  476. .reveal .slides > section > section[data-transition=slide].past,
  477. .reveal .slides > section > section[data-transition~=slide-out].past,
  478. .reveal.slide .slides > section > section:not([data-transition]).past {
  479. -webkit-transform: translate(0, -150%);
  480. transform: translate(0, -150%); }
  481. .reveal .slides > section > section[data-transition=slide].future,
  482. .reveal .slides > section > section[data-transition~=slide-in].future,
  483. .reveal.slide .slides > section > section:not([data-transition]).future {
  484. -webkit-transform: translate(0, 150%);
  485. transform: translate(0, 150%); }
  486. .reveal.linear section {
  487. -webkit-backface-visibility: hidden;
  488. backface-visibility: hidden; }
  489. .reveal .slides > section[data-transition=linear].past,
  490. .reveal .slides > section[data-transition~=linear-out].past,
  491. .reveal.linear .slides > section:not([data-transition]).past {
  492. -webkit-transform: translate(-150%, 0);
  493. transform: translate(-150%, 0); }
  494. .reveal .slides > section[data-transition=linear].future,
  495. .reveal .slides > section[data-transition~=linear-in].future,
  496. .reveal.linear .slides > section:not([data-transition]).future {
  497. -webkit-transform: translate(150%, 0);
  498. transform: translate(150%, 0); }
  499. .reveal .slides > section > section[data-transition=linear].past,
  500. .reveal .slides > section > section[data-transition~=linear-out].past,
  501. .reveal.linear .slides > section > section:not([data-transition]).past {
  502. -webkit-transform: translate(0, -150%);
  503. transform: translate(0, -150%); }
  504. .reveal .slides > section > section[data-transition=linear].future,
  505. .reveal .slides > section > section[data-transition~=linear-in].future,
  506. .reveal.linear .slides > section > section:not([data-transition]).future {
  507. -webkit-transform: translate(0, 150%);
  508. transform: translate(0, 150%); }
  509. /*********************************************
  510. * CONVEX TRANSITION
  511. * Aliased 'default' for backwards compatibility
  512. *********************************************/
  513. .reveal .slides section[data-transition=default].stack,
  514. .reveal.default .slides section.stack {
  515. -webkit-transform-style: preserve-3d;
  516. transform-style: preserve-3d; }
  517. .reveal .slides > section[data-transition=default].past,
  518. .reveal .slides > section[data-transition~=default-out].past,
  519. .reveal.default .slides > section:not([data-transition]).past {
  520. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  521. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  522. .reveal .slides > section[data-transition=default].future,
  523. .reveal .slides > section[data-transition~=default-in].future,
  524. .reveal.default .slides > section:not([data-transition]).future {
  525. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  526. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  527. .reveal .slides > section > section[data-transition=default].past,
  528. .reveal .slides > section > section[data-transition~=default-out].past,
  529. .reveal.default .slides > section > section:not([data-transition]).past {
  530. -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  531. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  532. .reveal .slides > section > section[data-transition=default].future,
  533. .reveal .slides > section > section[data-transition~=default-in].future,
  534. .reveal.default .slides > section > section:not([data-transition]).future {
  535. -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  536. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  537. .reveal .slides section[data-transition=convex].stack,
  538. .reveal.convex .slides section.stack {
  539. -webkit-transform-style: preserve-3d;
  540. transform-style: preserve-3d; }
  541. .reveal .slides > section[data-transition=convex].past,
  542. .reveal .slides > section[data-transition~=convex-out].past,
  543. .reveal.convex .slides > section:not([data-transition]).past {
  544. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  545. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  546. .reveal .slides > section[data-transition=convex].future,
  547. .reveal .slides > section[data-transition~=convex-in].future,
  548. .reveal.convex .slides > section:not([data-transition]).future {
  549. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  550. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  551. .reveal .slides > section > section[data-transition=convex].past,
  552. .reveal .slides > section > section[data-transition~=convex-out].past,
  553. .reveal.convex .slides > section > section:not([data-transition]).past {
  554. -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  555. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  556. .reveal .slides > section > section[data-transition=convex].future,
  557. .reveal .slides > section > section[data-transition~=convex-in].future,
  558. .reveal.convex .slides > section > section:not([data-transition]).future {
  559. -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  560. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  561. /*********************************************
  562. * CONCAVE TRANSITION
  563. *********************************************/
  564. .reveal .slides section[data-transition=concave].stack,
  565. .reveal.concave .slides section.stack {
  566. -webkit-transform-style: preserve-3d;
  567. transform-style: preserve-3d; }
  568. .reveal .slides > section[data-transition=concave].past,
  569. .reveal .slides > section[data-transition~=concave-out].past,
  570. .reveal.concave .slides > section:not([data-transition]).past {
  571. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  572. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  573. .reveal .slides > section[data-transition=concave].future,
  574. .reveal .slides > section[data-transition~=concave-in].future,
  575. .reveal.concave .slides > section:not([data-transition]).future {
  576. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  577. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  578. .reveal .slides > section > section[data-transition=concave].past,
  579. .reveal .slides > section > section[data-transition~=concave-out].past,
  580. .reveal.concave .slides > section > section:not([data-transition]).past {
  581. -webkit-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  582. transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0); }
  583. .reveal .slides > section > section[data-transition=concave].future,
  584. .reveal .slides > section > section[data-transition~=concave-in].future,
  585. .reveal.concave .slides > section > section:not([data-transition]).future {
  586. -webkit-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  587. transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0); }
  588. /*********************************************
  589. * ZOOM TRANSITION
  590. *********************************************/
  591. .reveal .slides section[data-transition=zoom],
  592. .reveal.zoom .slides section:not([data-transition]) {
  593. -webkit-transition-timing-function: ease;
  594. transition-timing-function: ease; }
  595. .reveal .slides > section[data-transition=zoom].past,
  596. .reveal .slides > section[data-transition~=zoom-out].past,
  597. .reveal.zoom .slides > section:not([data-transition]).past {
  598. visibility: hidden;
  599. -webkit-transform: scale(16);
  600. transform: scale(16); }
  601. .reveal .slides > section[data-transition=zoom].future,
  602. .reveal .slides > section[data-transition~=zoom-in].future,
  603. .reveal.zoom .slides > section:not([data-transition]).future {
  604. visibility: hidden;
  605. -webkit-transform: scale(0.2);
  606. transform: scale(0.2); }
  607. .reveal .slides > section > section[data-transition=zoom].past,
  608. .reveal .slides > section > section[data-transition~=zoom-out].past,
  609. .reveal.zoom .slides > section > section:not([data-transition]).past {
  610. -webkit-transform: translate(0, -150%);
  611. transform: translate(0, -150%); }
  612. .reveal .slides > section > section[data-transition=zoom].future,
  613. .reveal .slides > section > section[data-transition~=zoom-in].future,
  614. .reveal.zoom .slides > section > section:not([data-transition]).future {
  615. -webkit-transform: translate(0, 150%);
  616. transform: translate(0, 150%); }
  617. /*********************************************
  618. * CUBE TRANSITION
  619. *
  620. * WARNING:
  621. * this is deprecated and will be removed in a
  622. * future version.
  623. *********************************************/
  624. .reveal.cube .slides {
  625. -webkit-perspective: 1300px;
  626. perspective: 1300px; }
  627. .reveal.cube .slides section {
  628. padding: 30px;
  629. min-height: 700px;
  630. -webkit-backface-visibility: hidden;
  631. backface-visibility: hidden;
  632. box-sizing: border-box;
  633. -webkit-transform-style: preserve-3d;
  634. transform-style: preserve-3d; }
  635. .reveal.center.cube .slides section {
  636. min-height: 0; }
  637. .reveal.cube .slides section:not(.stack):before {
  638. content: '';
  639. position: absolute;
  640. display: block;
  641. width: 100%;
  642. height: 100%;
  643. left: 0;
  644. top: 0;
  645. background: rgba(0, 0, 0, 0.1);
  646. border-radius: 4px;
  647. -webkit-transform: translateZ(-20px);
  648. transform: translateZ(-20px); }
  649. .reveal.cube .slides section:not(.stack):after {
  650. content: '';
  651. position: absolute;
  652. display: block;
  653. width: 90%;
  654. height: 30px;
  655. left: 5%;
  656. bottom: 0;
  657. background: none;
  658. z-index: 1;
  659. border-radius: 4px;
  660. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  661. -webkit-transform: translateZ(-90px) rotateX(65deg);
  662. transform: translateZ(-90px) rotateX(65deg); }
  663. .reveal.cube .slides > section.stack {
  664. padding: 0;
  665. background: none; }
  666. .reveal.cube .slides > section.past {
  667. -webkit-transform-origin: 100% 0%;
  668. transform-origin: 100% 0%;
  669. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  670. transform: translate3d(-100%, 0, 0) rotateY(-90deg); }
  671. .reveal.cube .slides > section.future {
  672. -webkit-transform-origin: 0% 0%;
  673. transform-origin: 0% 0%;
  674. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg);
  675. transform: translate3d(100%, 0, 0) rotateY(90deg); }
  676. .reveal.cube .slides > section > section.past {
  677. -webkit-transform-origin: 0% 100%;
  678. transform-origin: 0% 100%;
  679. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg);
  680. transform: translate3d(0, -100%, 0) rotateX(90deg); }
  681. .reveal.cube .slides > section > section.future {
  682. -webkit-transform-origin: 0% 0%;
  683. transform-origin: 0% 0%;
  684. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  685. transform: translate3d(0, 100%, 0) rotateX(-90deg); }
  686. /*********************************************
  687. * PAGE TRANSITION
  688. *
  689. * WARNING:
  690. * this is deprecated and will be removed in a
  691. * future version.
  692. *********************************************/
  693. .reveal.page .slides {
  694. -webkit-perspective-origin: 0% 50%;
  695. perspective-origin: 0% 50%;
  696. -webkit-perspective: 3000px;
  697. perspective: 3000px; }
  698. .reveal.page .slides section {
  699. padding: 30px;
  700. min-height: 700px;
  701. box-sizing: border-box;
  702. -webkit-transform-style: preserve-3d;
  703. transform-style: preserve-3d; }
  704. .reveal.page .slides section.past {
  705. z-index: 12; }
  706. .reveal.page .slides section:not(.stack):before {
  707. content: '';
  708. position: absolute;
  709. display: block;
  710. width: 100%;
  711. height: 100%;
  712. left: 0;
  713. top: 0;
  714. background: rgba(0, 0, 0, 0.1);
  715. -webkit-transform: translateZ(-20px);
  716. transform: translateZ(-20px); }
  717. .reveal.page .slides section:not(.stack):after {
  718. content: '';
  719. position: absolute;
  720. display: block;
  721. width: 90%;
  722. height: 30px;
  723. left: 5%;
  724. bottom: 0;
  725. background: none;
  726. z-index: 1;
  727. border-radius: 4px;
  728. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  729. -webkit-transform: translateZ(-90px) rotateX(65deg); }
  730. .reveal.page .slides > section.stack {
  731. padding: 0;
  732. background: none; }
  733. .reveal.page .slides > section.past {
  734. -webkit-transform-origin: 0% 0%;
  735. transform-origin: 0% 0%;
  736. -webkit-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  737. transform: translate3d(-40%, 0, 0) rotateY(-80deg); }
  738. .reveal.page .slides > section.future {
  739. -webkit-transform-origin: 100% 0%;
  740. transform-origin: 100% 0%;
  741. -webkit-transform: translate3d(0, 0, 0);
  742. transform: translate3d(0, 0, 0); }
  743. .reveal.page .slides > section > section.past {
  744. -webkit-transform-origin: 0% 0%;
  745. transform-origin: 0% 0%;
  746. -webkit-transform: translate3d(0, -40%, 0) rotateX(80deg);
  747. transform: translate3d(0, -40%, 0) rotateX(80deg); }
  748. .reveal.page .slides > section > section.future {
  749. -webkit-transform-origin: 0% 100%;
  750. transform-origin: 0% 100%;
  751. -webkit-transform: translate3d(0, 0, 0);
  752. transform: translate3d(0, 0, 0); }
  753. /*********************************************
  754. * FADE TRANSITION
  755. *********************************************/
  756. .reveal .slides section[data-transition=fade],
  757. .reveal.fade .slides section:not([data-transition]),
  758. .reveal.fade .slides > section > section:not([data-transition]) {
  759. -webkit-transform: none;
  760. transform: none;
  761. -webkit-transition: opacity 0.5s;
  762. transition: opacity 0.5s; }
  763. .reveal.fade.overview .slides section,
  764. .reveal.fade.overview .slides > section > section {
  765. -webkit-transition: none;
  766. transition: none; }
  767. /*********************************************
  768. * NO TRANSITION
  769. *********************************************/
  770. .reveal .slides section[data-transition=none],
  771. .reveal.none .slides section:not([data-transition]) {
  772. -webkit-transform: none;
  773. transform: none;
  774. -webkit-transition: none;
  775. transition: none; }
  776. /*********************************************
  777. * PAUSED MODE
  778. *********************************************/
  779. .reveal .pause-overlay {
  780. position: absolute;
  781. top: 0;
  782. left: 0;
  783. width: 100%;
  784. height: 100%;
  785. background: black;
  786. visibility: hidden;
  787. opacity: 0;
  788. z-index: 100;
  789. -webkit-transition: all 1s ease;
  790. transition: all 1s ease; }
  791. .reveal.paused .pause-overlay {
  792. visibility: visible;
  793. opacity: 1; }
  794. /*********************************************
  795. * FALLBACK
  796. *********************************************/
  797. .no-transforms {
  798. overflow-y: auto; }
  799. .no-transforms .reveal .slides {
  800. position: relative;
  801. width: 80%;
  802. height: auto !important;
  803. top: 0;
  804. left: 50%;
  805. margin: 0;
  806. text-align: center; }
  807. .no-transforms .reveal .controls,
  808. .no-transforms .reveal .progress {
  809. display: none !important; }
  810. .no-transforms .reveal .slides section {
  811. display: block !important;
  812. opacity: 1 !important;
  813. position: relative !important;
  814. height: auto;
  815. min-height: 0;
  816. top: 0;
  817. left: -50%;
  818. margin: 70px 0;
  819. -webkit-transform: none;
  820. transform: none; }
  821. .no-transforms .reveal .slides section section {
  822. left: 0; }
  823. .reveal .no-transition,
  824. .reveal .no-transition * {
  825. -webkit-transition: none !important;
  826. transition: none !important; }
  827. /*********************************************
  828. * PER-SLIDE BACKGROUNDS
  829. *********************************************/
  830. .reveal .backgrounds {
  831. position: absolute;
  832. width: 100%;
  833. height: 100%;
  834. top: 0;
  835. left: 0;
  836. -webkit-perspective: 600px;
  837. perspective: 600px; }
  838. .reveal .slide-background {
  839. display: none;
  840. position: absolute;
  841. width: 100%;
  842. height: 100%;
  843. opacity: 0;
  844. visibility: hidden;
  845. overflow: hidden;
  846. background-color: transparent;
  847. background-position: 50% 50%;
  848. background-repeat: no-repeat;
  849. background-size: cover;
  850. -webkit-transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  851. transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  852. .reveal .slide-background.stack {
  853. display: block; }
  854. .reveal .slide-background.present {
  855. opacity: 1;
  856. visibility: visible;
  857. z-index: 2; }
  858. .print-pdf .reveal .slide-background {
  859. opacity: 1 !important;
  860. visibility: visible !important; }
  861. /* Video backgrounds */
  862. .reveal .slide-background video {
  863. position: absolute;
  864. width: 100%;
  865. height: 100%;
  866. max-width: none;
  867. max-height: none;
  868. top: 0;
  869. left: 0;
  870. -o-object-fit: cover;
  871. object-fit: cover; }
  872. .reveal .slide-background[data-background-size="contain"] video {
  873. -o-object-fit: contain;
  874. object-fit: contain; }
  875. /* Immediate transition style */
  876. .reveal[data-background-transition=none] > .backgrounds .slide-background,
  877. .reveal > .backgrounds .slide-background[data-background-transition=none] {
  878. -webkit-transition: none;
  879. transition: none; }
  880. /* Slide */
  881. .reveal[data-background-transition=slide] > .backgrounds .slide-background,
  882. .reveal > .backgrounds .slide-background[data-background-transition=slide] {
  883. opacity: 1;
  884. -webkit-backface-visibility: hidden;
  885. backface-visibility: hidden; }
  886. .reveal[data-background-transition=slide] > .backgrounds .slide-background.past,
  887. .reveal > .backgrounds .slide-background.past[data-background-transition=slide] {
  888. -webkit-transform: translate(-100%, 0);
  889. transform: translate(-100%, 0); }
  890. .reveal[data-background-transition=slide] > .backgrounds .slide-background.future,
  891. .reveal > .backgrounds .slide-background.future[data-background-transition=slide] {
  892. -webkit-transform: translate(100%, 0);
  893. transform: translate(100%, 0); }
  894. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.past,
  895. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=slide] {
  896. -webkit-transform: translate(0, -100%);
  897. transform: translate(0, -100%); }
  898. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.future,
  899. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=slide] {
  900. -webkit-transform: translate(0, 100%);
  901. transform: translate(0, 100%); }
  902. /* Convex */
  903. .reveal[data-background-transition=convex] > .backgrounds .slide-background.past,
  904. .reveal > .backgrounds .slide-background.past[data-background-transition=convex] {
  905. opacity: 0;
  906. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  907. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  908. .reveal[data-background-transition=convex] > .backgrounds .slide-background.future,
  909. .reveal > .backgrounds .slide-background.future[data-background-transition=convex] {
  910. opacity: 0;
  911. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  912. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  913. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.past,
  914. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=convex] {
  915. opacity: 0;
  916. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  917. transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0); }
  918. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.future,
  919. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=convex] {
  920. opacity: 0;
  921. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  922. transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0); }
  923. /* Concave */
  924. .reveal[data-background-transition=concave] > .backgrounds .slide-background.past,
  925. .reveal > .backgrounds .slide-background.past[data-background-transition=concave] {
  926. opacity: 0;
  927. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  928. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  929. .reveal[data-background-transition=concave] > .backgrounds .slide-background.future,
  930. .reveal > .backgrounds .slide-background.future[data-background-transition=concave] {
  931. opacity: 0;
  932. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  933. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  934. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.past,
  935. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=concave] {
  936. opacity: 0;
  937. -webkit-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  938. transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0); }
  939. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.future,
  940. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=concave] {
  941. opacity: 0;
  942. -webkit-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  943. transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0); }
  944. /* Zoom */
  945. .reveal[data-background-transition=zoom] > .backgrounds .slide-background,
  946. .reveal > .backgrounds .slide-background[data-background-transition=zoom] {
  947. -webkit-transition-timing-function: ease;
  948. transition-timing-function: ease; }
  949. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.past,
  950. .reveal > .backgrounds .slide-background.past[data-background-transition=zoom] {
  951. opacity: 0;
  952. visibility: hidden;
  953. -webkit-transform: scale(16);
  954. transform: scale(16); }
  955. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.future,
  956. .reveal > .backgrounds .slide-background.future[data-background-transition=zoom] {
  957. opacity: 0;
  958. visibility: hidden;
  959. -webkit-transform: scale(0.2);
  960. transform: scale(0.2); }
  961. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.past,
  962. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=zoom] {
  963. opacity: 0;
  964. visibility: hidden;
  965. -webkit-transform: scale(16);
  966. transform: scale(16); }
  967. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.future,
  968. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=zoom] {
  969. opacity: 0;
  970. visibility: hidden;
  971. -webkit-transform: scale(0.2);
  972. transform: scale(0.2); }
  973. /* Global transition speed settings */
  974. .reveal[data-transition-speed="fast"] > .backgrounds .slide-background {
  975. -webkit-transition-duration: 400ms;
  976. transition-duration: 400ms; }
  977. .reveal[data-transition-speed="slow"] > .backgrounds .slide-background {
  978. -webkit-transition-duration: 1200ms;
  979. transition-duration: 1200ms; }
  980. /*********************************************
  981. * OVERVIEW
  982. *********************************************/
  983. .reveal.overview {
  984. -webkit-perspective-origin: 50% 50%;
  985. perspective-origin: 50% 50%;
  986. -webkit-perspective: 700px;
  987. perspective: 700px; }
  988. .reveal.overview .slides {
  989. -moz-transform-style: preserve-3d; }
  990. .reveal.overview .slides section {
  991. height: 100%;
  992. top: 0 !important;
  993. opacity: 1 !important;
  994. overflow: hidden;
  995. visibility: visible !important;
  996. cursor: pointer;
  997. box-sizing: border-box; }
  998. .reveal.overview .slides section:hover,
  999. .reveal.overview .slides section.present {
  1000. outline: 10px solid rgba(150, 150, 150, 0.4);
  1001. outline-offset: 10px; }
  1002. .reveal.overview .slides section .fragment {
  1003. opacity: 1;
  1004. -webkit-transition: none;
  1005. transition: none; }
  1006. .reveal.overview .slides section:after,
  1007. .reveal.overview .slides section:before {
  1008. display: none !important; }
  1009. .reveal.overview .slides > section.stack {
  1010. padding: 0;
  1011. top: 0 !important;
  1012. background: none;
  1013. outline: none;
  1014. overflow: visible; }
  1015. .reveal.overview .backgrounds {
  1016. -webkit-perspective: inherit;
  1017. perspective: inherit;
  1018. -moz-transform-style: preserve-3d; }
  1019. .reveal.overview .backgrounds .slide-background {
  1020. opacity: 1;
  1021. visibility: visible;
  1022. outline: 10px solid rgba(150, 150, 150, 0.1);
  1023. outline-offset: 10px; }
  1024. .reveal.overview .backgrounds .slide-background.stack {
  1025. overflow: visible; }
  1026. .reveal.overview .slides section,
  1027. .reveal.overview-deactivating .slides section {
  1028. -webkit-transition: none;
  1029. transition: none; }
  1030. .reveal.overview .backgrounds .slide-background,
  1031. .reveal.overview-deactivating .backgrounds .slide-background {
  1032. -webkit-transition: none;
  1033. transition: none; }
  1034. /*********************************************
  1035. * RTL SUPPORT
  1036. *********************************************/
  1037. .reveal.rtl .slides,
  1038. .reveal.rtl .slides h1,
  1039. .reveal.rtl .slides h2,
  1040. .reveal.rtl .slides h3,
  1041. .reveal.rtl .slides h4,
  1042. .reveal.rtl .slides h5,
  1043. .reveal.rtl .slides h6 {
  1044. direction: rtl;
  1045. font-family: sans-serif; }
  1046. .reveal.rtl pre,
  1047. .reveal.rtl code {
  1048. direction: ltr; }
  1049. .reveal.rtl ol,
  1050. .reveal.rtl ul {
  1051. text-align: right; }
  1052. .reveal.rtl .progress span {
  1053. float: right; }
  1054. /*********************************************
  1055. * PARALLAX BACKGROUND
  1056. *********************************************/
  1057. .reveal.has-parallax-background .backgrounds {
  1058. -webkit-transition: all 0.8s ease;
  1059. transition: all 0.8s ease; }
  1060. /* Global transition speed settings */
  1061. .reveal.has-parallax-background[data-transition-speed="fast"] .backgrounds {
  1062. -webkit-transition-duration: 400ms;
  1063. transition-duration: 400ms; }
  1064. .reveal.has-parallax-background[data-transition-speed="slow"] .backgrounds {
  1065. -webkit-transition-duration: 1200ms;
  1066. transition-duration: 1200ms; }
  1067. /*********************************************
  1068. * LINK PREVIEW OVERLAY
  1069. *********************************************/
  1070. .reveal .overlay {
  1071. position: absolute;
  1072. top: 0;
  1073. left: 0;
  1074. width: 100%;
  1075. height: 100%;
  1076. z-index: 1000;
  1077. background: rgba(0, 0, 0, 0.9);
  1078. opacity: 0;
  1079. visibility: hidden;
  1080. -webkit-transition: all 0.3s ease;
  1081. transition: all 0.3s ease; }
  1082. .reveal .overlay.visible {
  1083. opacity: 1;
  1084. visibility: visible; }
  1085. .reveal .overlay .spinner {
  1086. position: absolute;
  1087. display: block;
  1088. top: 50%;
  1089. left: 50%;
  1090. width: 32px;
  1091. height: 32px;
  1092. margin: -16px 0 0 -16px;
  1093. z-index: 10;
  1094. 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);
  1095. visibility: visible;
  1096. opacity: 0.6;
  1097. -webkit-transition: all 0.3s ease;
  1098. transition: all 0.3s ease; }
  1099. .reveal .overlay header {
  1100. position: absolute;
  1101. left: 0;
  1102. top: 0;
  1103. width: 100%;
  1104. height: 40px;
  1105. z-index: 2;
  1106. border-bottom: 1px solid #222; }
  1107. .reveal .overlay header a {
  1108. display: inline-block;
  1109. width: 40px;
  1110. height: 40px;
  1111. line-height: 36px;
  1112. padding: 0 10px;
  1113. float: right;
  1114. opacity: 0.6;
  1115. box-sizing: border-box; }
  1116. .reveal .overlay header a:hover {
  1117. opacity: 1; }
  1118. .reveal .overlay header a .icon {
  1119. display: inline-block;
  1120. width: 20px;
  1121. height: 20px;
  1122. background-position: 50% 50%;
  1123. background-size: 100%;
  1124. background-repeat: no-repeat; }
  1125. .reveal .overlay header a.close .icon {
  1126. background-image: url(data:image/png;base64,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); }
  1127. .reveal .overlay header a.external .icon {
  1128. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==); }
  1129. .reveal .overlay .viewport {
  1130. position: absolute;
  1131. display: -webkit-box;
  1132. display: -webkit-flex;
  1133. display: -ms-flexbox;
  1134. display: flex;
  1135. top: 40px;
  1136. right: 0;
  1137. bottom: 0;
  1138. left: 0; }
  1139. .reveal .overlay.overlay-preview .viewport iframe {
  1140. width: 100%;
  1141. height: 100%;
  1142. max-width: 100%;
  1143. max-height: 100%;
  1144. border: 0;
  1145. opacity: 0;
  1146. visibility: hidden;
  1147. -webkit-transition: all 0.3s ease;
  1148. transition: all 0.3s ease; }
  1149. .reveal .overlay.overlay-preview.loaded .viewport iframe {
  1150. opacity: 1;
  1151. visibility: visible; }
  1152. .reveal .overlay.overlay-preview.loaded .viewport-inner {
  1153. position: absolute;
  1154. z-index: -1;
  1155. left: 0;
  1156. top: 45%;
  1157. width: 100%;
  1158. text-align: center;
  1159. letter-spacing: normal; }
  1160. .reveal .overlay.overlay-preview .x-frame-error {
  1161. opacity: 0;
  1162. -webkit-transition: opacity 0.3s ease 0.3s;
  1163. transition: opacity 0.3s ease 0.3s; }
  1164. .reveal .overlay.overlay-preview.loaded .x-frame-error {
  1165. opacity: 1; }
  1166. .reveal .overlay.overlay-preview.loaded .spinner {
  1167. opacity: 0;
  1168. visibility: hidden;
  1169. -webkit-transform: scale(0.2);
  1170. transform: scale(0.2); }
  1171. .reveal .overlay.overlay-help .viewport {
  1172. overflow: auto;
  1173. color: #fff; }
  1174. .reveal .overlay.overlay-help .viewport .viewport-inner {
  1175. width: 600px;
  1176. margin: auto;
  1177. padding: 20px 20px 80px 20px;
  1178. text-align: center;
  1179. letter-spacing: normal; }
  1180. .reveal .overlay.overlay-help .viewport .viewport-inner .title {
  1181. font-size: 20px; }
  1182. .reveal .overlay.overlay-help .viewport .viewport-inner table {
  1183. border: 1px solid #fff;
  1184. border-collapse: collapse;
  1185. font-size: 16px; }
  1186. .reveal .overlay.overlay-help .viewport .viewport-inner table th,
  1187. .reveal .overlay.overlay-help .viewport .viewport-inner table td {
  1188. width: 200px;
  1189. padding: 14px;
  1190. border: 1px solid #fff;
  1191. vertical-align: middle; }
  1192. .reveal .overlay.overlay-help .viewport .viewport-inner table th {
  1193. padding-top: 20px;
  1194. padding-bottom: 20px; }
  1195. /*********************************************
  1196. * PLAYBACK COMPONENT
  1197. *********************************************/
  1198. .reveal .playback {
  1199. position: fixed;
  1200. left: 15px;
  1201. bottom: 20px;
  1202. z-index: 30;
  1203. cursor: pointer;
  1204. -webkit-transition: all 400ms ease;
  1205. transition: all 400ms ease; }
  1206. .reveal.overview .playback {
  1207. opacity: 0;
  1208. visibility: hidden; }
  1209. /*********************************************
  1210. * ROLLING LINKS
  1211. *********************************************/
  1212. .reveal .roll {
  1213. display: inline-block;
  1214. line-height: 1.2;
  1215. overflow: hidden;
  1216. vertical-align: top;
  1217. -webkit-perspective: 400px;
  1218. perspective: 400px;
  1219. -webkit-perspective-origin: 50% 50%;
  1220. perspective-origin: 50% 50%; }
  1221. .reveal .roll:hover {
  1222. background: none;
  1223. text-shadow: none; }
  1224. .reveal .roll span {
  1225. display: block;
  1226. position: relative;
  1227. padding: 0 2px;
  1228. pointer-events: none;
  1229. -webkit-transition: all 400ms ease;
  1230. transition: all 400ms ease;
  1231. -webkit-transform-origin: 50% 0%;
  1232. transform-origin: 50% 0%;
  1233. -webkit-transform-style: preserve-3d;
  1234. transform-style: preserve-3d;
  1235. -webkit-backface-visibility: hidden;
  1236. backface-visibility: hidden; }
  1237. .reveal .roll:hover span {
  1238. background: rgba(0, 0, 0, 0.5);
  1239. -webkit-transform: translate3d(0px, 0px, -45px) rotateX(90deg);
  1240. transform: translate3d(0px, 0px, -45px) rotateX(90deg); }
  1241. .reveal .roll span:after {
  1242. content: attr(data-title);
  1243. display: block;
  1244. position: absolute;
  1245. left: 0;
  1246. top: 0;
  1247. padding: 0 2px;
  1248. -webkit-backface-visibility: hidden;
  1249. backface-visibility: hidden;
  1250. -webkit-transform-origin: 50% 0%;
  1251. transform-origin: 50% 0%;
  1252. -webkit-transform: translate3d(0px, 110%, 0px) rotateX(-90deg);
  1253. transform: translate3d(0px, 110%, 0px) rotateX(-90deg); }
  1254. /*********************************************
  1255. * SPEAKER NOTES
  1256. *********************************************/
  1257. .reveal aside.notes {
  1258. display: none; }
  1259. .reveal .speaker-notes {
  1260. display: none;
  1261. position: absolute;
  1262. width: 20vw;
  1263. height: 100%;
  1264. top: 0;
  1265. left: 100%;
  1266. padding: 14px;
  1267. z-index: 1;
  1268. font-size: 18px;
  1269. line-height: 1.4;
  1270. color: #222;
  1271. background-color: #f5f5f5;
  1272. overflow: auto;
  1273. box-sizing: border-box;
  1274. text-align: left;
  1275. font-family: Helvetica, sans-serif;
  1276. -webkit-overflow-scrolling: touch; }
  1277. .reveal .speaker-notes:before {
  1278. content: 'Speaker notes';
  1279. display: block;
  1280. margin-bottom: 10px;
  1281. opacity: 0.5; }
  1282. .reveal.show-notes {
  1283. max-width: 80vw;
  1284. overflow: visible; }
  1285. .reveal.show-notes .speaker-notes {
  1286. display: block; }
  1287. @media screen and (max-width: 1024px) {
  1288. .reveal.show-notes {
  1289. max-width: none;
  1290. max-height: 70vh;
  1291. overflow: visible; }
  1292. .reveal.show-notes .speaker-notes {
  1293. top: 70vh;
  1294. left: 0;
  1295. width: 100%;
  1296. height: 30vh; } }
  1297. @media screen and (max-width: 600px) {
  1298. .reveal .speaker-notes {
  1299. font-size: 14px; } }
  1300. /*********************************************
  1301. * ZOOM PLUGIN
  1302. *********************************************/
  1303. .zoomed .reveal *,
  1304. .zoomed .reveal *:before,
  1305. .zoomed .reveal *:after {
  1306. -webkit-backface-visibility: visible !important;
  1307. backface-visibility: visible !important; }
  1308. .zoomed .reveal .progress,
  1309. .zoomed .reveal .controls {
  1310. opacity: 0; }
  1311. .zoomed .reveal .roll span {
  1312. background: none; }
  1313. .zoomed .reveal .roll span:after {
  1314. visibility: hidden; }