reveal.css 55 KB

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  1. /*!
  2. * reveal.js
  3. * http://lab.hakim.se/reveal-js
  4. * MIT licensed
  5. *
  6. * Copyright (C) 2017 Hakim El Hattab, http://hakim.se
  7. */
  8. /*********************************************
  9. * RESET STYLES
  10. *********************************************/
  11. html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
  12. .reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
  13. .reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
  14. .reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
  15. .reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
  16. .reveal b, .reveal u, .reveal center,
  17. .reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
  18. .reveal fieldset, .reveal form, .reveal label, .reveal legend,
  19. .reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
  20. .reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
  21. .reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
  22. .reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
  23. .reveal time, .reveal mark, .reveal audio, .reveal video {
  24. margin: 0;
  25. padding: 0;
  26. border: 0;
  27. font-size: 100%;
  28. font: inherit;
  29. vertical-align: baseline; }
  30. .reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
  31. .reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
  32. display: block; }
  33. /*********************************************
  34. * GLOBAL STYLES
  35. *********************************************/
  36. html,
  37. body {
  38. width: 100%;
  39. height: 100%;
  40. overflow: hidden; }
  41. body {
  42. position: relative;
  43. line-height: 1;
  44. background-color: #fff;
  45. color: #000; }
  46. /*********************************************
  47. * VIEW FRAGMENTS
  48. *********************************************/
  49. .reveal .slides section .fragment {
  50. opacity: 0;
  51. visibility: hidden;
  52. transition: all .2s ease; }
  53. .reveal .slides section .fragment.visible {
  54. opacity: 1;
  55. visibility: inherit; }
  56. .reveal .slides section .fragment.grow {
  57. opacity: 1;
  58. visibility: inherit; }
  59. .reveal .slides section .fragment.grow.visible {
  60. -webkit-transform: scale(1.3);
  61. transform: scale(1.3); }
  62. .reveal .slides section .fragment.shrink {
  63. opacity: 1;
  64. visibility: inherit; }
  65. .reveal .slides section .fragment.shrink.visible {
  66. -webkit-transform: scale(0.7);
  67. transform: scale(0.7); }
  68. .reveal .slides section .fragment.zoom-in {
  69. -webkit-transform: scale(0.1);
  70. transform: scale(0.1); }
  71. .reveal .slides section .fragment.zoom-in.visible {
  72. -webkit-transform: none;
  73. transform: none; }
  74. .reveal .slides section .fragment.fade-out {
  75. opacity: 1;
  76. visibility: inherit; }
  77. .reveal .slides section .fragment.fade-out.visible {
  78. opacity: 0;
  79. visibility: hidden; }
  80. .reveal .slides section .fragment.semi-fade-out {
  81. opacity: 1;
  82. visibility: inherit; }
  83. .reveal .slides section .fragment.semi-fade-out.visible {
  84. opacity: 0.5;
  85. visibility: inherit; }
  86. .reveal .slides section .fragment.strike {
  87. opacity: 1;
  88. visibility: inherit; }
  89. .reveal .slides section .fragment.strike.visible {
  90. text-decoration: line-through; }
  91. .reveal .slides section .fragment.fade-up {
  92. -webkit-transform: translate(0, 20%);
  93. transform: translate(0, 20%); }
  94. .reveal .slides section .fragment.fade-up.visible {
  95. -webkit-transform: translate(0, 0);
  96. transform: translate(0, 0); }
  97. .reveal .slides section .fragment.fade-down {
  98. -webkit-transform: translate(0, -20%);
  99. transform: translate(0, -20%); }
  100. .reveal .slides section .fragment.fade-down.visible {
  101. -webkit-transform: translate(0, 0);
  102. transform: translate(0, 0); }
  103. .reveal .slides section .fragment.fade-right {
  104. -webkit-transform: translate(-20%, 0);
  105. transform: translate(-20%, 0); }
  106. .reveal .slides section .fragment.fade-right.visible {
  107. -webkit-transform: translate(0, 0);
  108. transform: translate(0, 0); }
  109. .reveal .slides section .fragment.fade-left {
  110. -webkit-transform: translate(20%, 0);
  111. transform: translate(20%, 0); }
  112. .reveal .slides section .fragment.fade-left.visible {
  113. -webkit-transform: translate(0, 0);
  114. transform: translate(0, 0); }
  115. .reveal .slides section .fragment.current-visible {
  116. opacity: 0;
  117. visibility: hidden; }
  118. .reveal .slides section .fragment.current-visible.current-fragment {
  119. opacity: 1;
  120. visibility: inherit; }
  121. .reveal .slides section .fragment.highlight-red,
  122. .reveal .slides section .fragment.highlight-current-red,
  123. .reveal .slides section .fragment.highlight-green,
  124. .reveal .slides section .fragment.highlight-current-green,
  125. .reveal .slides section .fragment.highlight-blue,
  126. .reveal .slides section .fragment.highlight-current-blue {
  127. opacity: 1;
  128. visibility: inherit; }
  129. .reveal .slides section .fragment.highlight-red.visible {
  130. color: #ff2c2d; }
  131. .reveal .slides section .fragment.highlight-green.visible {
  132. color: #17ff2e; }
  133. .reveal .slides section .fragment.highlight-blue.visible {
  134. color: #1b91ff; }
  135. .reveal .slides section .fragment.highlight-current-red.current-fragment {
  136. color: #ff2c2d; }
  137. .reveal .slides section .fragment.highlight-current-green.current-fragment {
  138. color: #17ff2e; }
  139. .reveal .slides section .fragment.highlight-current-blue.current-fragment {
  140. color: #1b91ff; }
  141. /*********************************************
  142. * DEFAULT ELEMENT STYLES
  143. *********************************************/
  144. /* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
  145. .reveal:after {
  146. content: '';
  147. font-style: italic; }
  148. .reveal iframe {
  149. z-index: 1; }
  150. /** Prevents layering issues in certain browser/transition combinations */
  151. .reveal a {
  152. position: relative; }
  153. .reveal .stretch {
  154. max-width: none;
  155. max-height: none; }
  156. .reveal pre.stretch code {
  157. height: 100%;
  158. max-height: 100%;
  159. box-sizing: border-box; }
  160. /*********************************************
  161. * CONTROLS
  162. *********************************************/
  163. @-webkit-keyframes bounce-right {
  164. 0%, 10%, 25%, 40%, 50% {
  165. -webkit-transform: translateX(0);
  166. transform: translateX(0); }
  167. 20% {
  168. -webkit-transform: translateX(10px);
  169. transform: translateX(10px); }
  170. 30% {
  171. -webkit-transform: translateX(-5px);
  172. transform: translateX(-5px); } }
  173. @keyframes bounce-right {
  174. 0%, 10%, 25%, 40%, 50% {
  175. -webkit-transform: translateX(0);
  176. transform: translateX(0); }
  177. 20% {
  178. -webkit-transform: translateX(10px);
  179. transform: translateX(10px); }
  180. 30% {
  181. -webkit-transform: translateX(-5px);
  182. transform: translateX(-5px); } }
  183. @-webkit-keyframes bounce-down {
  184. 0%, 10%, 25%, 40%, 50% {
  185. -webkit-transform: translateY(0);
  186. transform: translateY(0); }
  187. 20% {
  188. -webkit-transform: translateY(10px);
  189. transform: translateY(10px); }
  190. 30% {
  191. -webkit-transform: translateY(-5px);
  192. transform: translateY(-5px); } }
  193. @keyframes bounce-down {
  194. 0%, 10%, 25%, 40%, 50% {
  195. -webkit-transform: translateY(0);
  196. transform: translateY(0); }
  197. 20% {
  198. -webkit-transform: translateY(10px);
  199. transform: translateY(10px); }
  200. 30% {
  201. -webkit-transform: translateY(-5px);
  202. transform: translateY(-5px); } }
  203. .reveal .controls {
  204. display: none;
  205. position: absolute;
  206. top: auto;
  207. bottom: 12px;
  208. right: 12px;
  209. left: auto;
  210. z-index: 1;
  211. color: #000;
  212. pointer-events: none;
  213. font-size: 10px; }
  214. .reveal .controls button {
  215. position: absolute;
  216. padding: 0;
  217. background-color: transparent;
  218. border: 0;
  219. outline: 0;
  220. cursor: pointer;
  221. color: currentColor;
  222. -webkit-transform: scale(0.9999);
  223. transform: scale(0.9999);
  224. transition: color 0.2s ease, opacity 0.2s ease, -webkit-transform 0.2s ease;
  225. transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
  226. z-index: 2;
  227. pointer-events: auto;
  228. font-size: inherit;
  229. visibility: hidden;
  230. opacity: 0;
  231. -webkit-appearance: none;
  232. -webkit-tap-highlight-color: transparent; }
  233. .reveal .controls .controls-arrow:before,
  234. .reveal .controls .controls-arrow:after {
  235. content: '';
  236. position: absolute;
  237. top: 0;
  238. left: 0;
  239. width: 2.6em;
  240. height: 0.5em;
  241. border-radius: 0.25em;
  242. background-color: currentColor;
  243. transition: all 0.15s ease, background-color 0.8s ease;
  244. -webkit-transform-origin: 0.2em 50%;
  245. transform-origin: 0.2em 50%;
  246. will-change: transform; }
  247. .reveal .controls .controls-arrow {
  248. position: relative;
  249. width: 3.6em;
  250. height: 3.6em; }
  251. .reveal .controls .controls-arrow:before {
  252. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(45deg);
  253. transform: translateX(0.5em) translateY(1.55em) rotate(45deg); }
  254. .reveal .controls .controls-arrow:after {
  255. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-45deg);
  256. transform: translateX(0.5em) translateY(1.55em) rotate(-45deg); }
  257. .reveal .controls .controls-arrow:hover:before {
  258. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(40deg);
  259. transform: translateX(0.5em) translateY(1.55em) rotate(40deg); }
  260. .reveal .controls .controls-arrow:hover:after {
  261. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-40deg);
  262. transform: translateX(0.5em) translateY(1.55em) rotate(-40deg); }
  263. .reveal .controls .controls-arrow:active:before {
  264. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(36deg);
  265. transform: translateX(0.5em) translateY(1.55em) rotate(36deg); }
  266. .reveal .controls .controls-arrow:active:after {
  267. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-36deg);
  268. transform: translateX(0.5em) translateY(1.55em) rotate(-36deg); }
  269. .reveal .controls .navigate-left {
  270. right: 6.4em;
  271. bottom: 3.2em;
  272. -webkit-transform: translateX(-10px);
  273. transform: translateX(-10px); }
  274. .reveal .controls .navigate-right {
  275. right: 0;
  276. bottom: 3.2em;
  277. -webkit-transform: translateX(10px);
  278. transform: translateX(10px); }
  279. .reveal .controls .navigate-right .controls-arrow {
  280. -webkit-transform: rotate(180deg);
  281. transform: rotate(180deg); }
  282. .reveal .controls .navigate-right.highlight {
  283. -webkit-animation: bounce-right 2s 50 both ease-out;
  284. animation: bounce-right 2s 50 both ease-out; }
  285. .reveal .controls .navigate-up {
  286. right: 3.2em;
  287. bottom: 6.4em;
  288. -webkit-transform: translateY(-10px);
  289. transform: translateY(-10px); }
  290. .reveal .controls .navigate-up .controls-arrow {
  291. -webkit-transform: rotate(90deg);
  292. transform: rotate(90deg); }
  293. .reveal .controls .navigate-down {
  294. right: 3.2em;
  295. bottom: 0;
  296. -webkit-transform: translateY(10px);
  297. transform: translateY(10px); }
  298. .reveal .controls .navigate-down .controls-arrow {
  299. -webkit-transform: rotate(-90deg);
  300. transform: rotate(-90deg); }
  301. .reveal .controls .navigate-down.highlight {
  302. -webkit-animation: bounce-down 2s 50 both ease-out;
  303. animation: bounce-down 2s 50 both ease-out; }
  304. .reveal .controls[data-controls-back-arrows="faded"] .navigate-left.enabled,
  305. .reveal .controls[data-controls-back-arrows="faded"] .navigate-up.enabled {
  306. opacity: 0.3; }
  307. .reveal .controls[data-controls-back-arrows="faded"] .navigate-left.enabled:hover,
  308. .reveal .controls[data-controls-back-arrows="faded"] .navigate-up.enabled:hover {
  309. opacity: 1; }
  310. .reveal .controls[data-controls-back-arrows="hidden"] .navigate-left.enabled,
  311. .reveal .controls[data-controls-back-arrows="hidden"] .navigate-up.enabled {
  312. opacity: 0;
  313. visibility: hidden; }
  314. .reveal .controls .enabled {
  315. visibility: visible;
  316. opacity: 0.9;
  317. cursor: pointer;
  318. -webkit-transform: none;
  319. transform: none; }
  320. .reveal .controls .enabled.fragmented {
  321. opacity: 0.5; }
  322. .reveal .controls .enabled:hover,
  323. .reveal .controls .enabled.fragmented:hover {
  324. opacity: 1; }
  325. .reveal:not(.has-vertical-slides) .controls .navigate-left {
  326. bottom: 1.4em;
  327. right: 5.5em; }
  328. .reveal:not(.has-vertical-slides) .controls .navigate-right {
  329. bottom: 1.4em;
  330. right: 0.5em; }
  331. .reveal:not(.has-horizontal-slides) .controls .navigate-up {
  332. right: 1.4em;
  333. bottom: 5em; }
  334. .reveal:not(.has-horizontal-slides) .controls .navigate-down {
  335. right: 1.4em;
  336. bottom: 0.5em; }
  337. .reveal.has-dark-background .controls {
  338. color: #fff; }
  339. .reveal.has-light-background .controls {
  340. color: #000; }
  341. .reveal.no-hover .controls .controls-arrow:hover:before,
  342. .reveal.no-hover .controls .controls-arrow:active:before {
  343. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(45deg);
  344. transform: translateX(0.5em) translateY(1.55em) rotate(45deg); }
  345. .reveal.no-hover .controls .controls-arrow:hover:after,
  346. .reveal.no-hover .controls .controls-arrow:active:after {
  347. -webkit-transform: translateX(0.5em) translateY(1.55em) rotate(-45deg);
  348. transform: translateX(0.5em) translateY(1.55em) rotate(-45deg); }
  349. @media screen and (min-width: 500px) {
  350. .reveal .controls[data-controls-layout="edges"] {
  351. top: 0;
  352. right: 0;
  353. bottom: 0;
  354. left: 0; }
  355. .reveal .controls[data-controls-layout="edges"] .navigate-left,
  356. .reveal .controls[data-controls-layout="edges"] .navigate-right,
  357. .reveal .controls[data-controls-layout="edges"] .navigate-up,
  358. .reveal .controls[data-controls-layout="edges"] .navigate-down {
  359. bottom: auto;
  360. right: auto; }
  361. .reveal .controls[data-controls-layout="edges"] .navigate-left {
  362. top: 50%;
  363. left: 8px;
  364. margin-top: -1.8em; }
  365. .reveal .controls[data-controls-layout="edges"] .navigate-right {
  366. top: 50%;
  367. right: 8px;
  368. margin-top: -1.8em; }
  369. .reveal .controls[data-controls-layout="edges"] .navigate-up {
  370. top: 8px;
  371. left: 50%;
  372. margin-left: -1.8em; }
  373. .reveal .controls[data-controls-layout="edges"] .navigate-down {
  374. bottom: 8px;
  375. left: 50%;
  376. margin-left: -1.8em; } }
  377. /*********************************************
  378. * PROGRESS BAR
  379. *********************************************/
  380. .reveal .progress {
  381. position: absolute;
  382. display: none;
  383. height: 3px;
  384. width: 100%;
  385. bottom: 0;
  386. left: 0;
  387. z-index: 10;
  388. background-color: rgba(0, 0, 0, 0.2);
  389. color: #fff; }
  390. .reveal .progress:after {
  391. content: '';
  392. display: block;
  393. position: absolute;
  394. height: 10px;
  395. width: 100%;
  396. top: -10px; }
  397. .reveal .progress span {
  398. display: block;
  399. height: 100%;
  400. width: 0px;
  401. background-color: currentColor;
  402. transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  403. /*********************************************
  404. * SLIDE NUMBER
  405. *********************************************/
  406. .reveal .slide-number {
  407. position: fixed;
  408. display: block;
  409. right: 8px;
  410. bottom: 8px;
  411. z-index: 31;
  412. font-family: Helvetica, sans-serif;
  413. font-size: 12px;
  414. line-height: 1;
  415. color: #fff;
  416. background-color: rgba(0, 0, 0, 0.4);
  417. padding: 5px; }
  418. .reveal .slide-number-delimiter {
  419. margin: 0 3px; }
  420. /*********************************************
  421. * SLIDES
  422. *********************************************/
  423. .reveal {
  424. position: relative;
  425. width: 100%;
  426. height: 100%;
  427. overflow: hidden;
  428. -ms-touch-action: none;
  429. touch-action: none; }
  430. .reveal .slides {
  431. position: absolute;
  432. width: 100%;
  433. height: 100%;
  434. top: 0;
  435. right: 0;
  436. bottom: 0;
  437. left: 0;
  438. margin: auto;
  439. pointer-events: none;
  440. overflow: visible;
  441. z-index: 1;
  442. text-align: center;
  443. -webkit-perspective: 600px;
  444. perspective: 600px;
  445. -webkit-perspective-origin: 50% 40%;
  446. perspective-origin: 50% 40%; }
  447. .reveal .slides > section {
  448. -ms-perspective: 600px; }
  449. .reveal .slides > section,
  450. .reveal .slides > section > section {
  451. display: none;
  452. position: absolute;
  453. width: 100%;
  454. padding: 20px 0px;
  455. pointer-events: auto;
  456. z-index: 10;
  457. -webkit-transform-style: flat;
  458. transform-style: flat;
  459. 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);
  460. 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); }
  461. /* Global transition speed settings */
  462. .reveal[data-transition-speed="fast"] .slides section {
  463. transition-duration: 400ms; }
  464. .reveal[data-transition-speed="slow"] .slides section {
  465. transition-duration: 1200ms; }
  466. /* Slide-specific transition speed overrides */
  467. .reveal .slides section[data-transition-speed="fast"] {
  468. transition-duration: 400ms; }
  469. .reveal .slides section[data-transition-speed="slow"] {
  470. transition-duration: 1200ms; }
  471. .reveal .slides > section.stack {
  472. padding-top: 0;
  473. padding-bottom: 0; }
  474. .reveal .slides > section.present,
  475. .reveal .slides > section > section.present {
  476. display: block;
  477. z-index: 11;
  478. opacity: 1; }
  479. .reveal .slides > section:empty,
  480. .reveal .slides > section > section:empty,
  481. .reveal .slides > section[data-background-interactive],
  482. .reveal .slides > section > section[data-background-interactive] {
  483. pointer-events: none; }
  484. .reveal.center,
  485. .reveal.center .slides,
  486. .reveal.center .slides section {
  487. min-height: 0 !important; }
  488. /* Don't allow interaction with invisible slides */
  489. .reveal .slides > section.future,
  490. .reveal .slides > section > section.future,
  491. .reveal .slides > section.past,
  492. .reveal .slides > section > section.past {
  493. pointer-events: none; }
  494. .reveal.overview .slides > section,
  495. .reveal.overview .slides > section > section {
  496. pointer-events: auto; }
  497. .reveal .slides > section.past,
  498. .reveal .slides > section.future,
  499. .reveal .slides > section > section.past,
  500. .reveal .slides > section > section.future {
  501. opacity: 0; }
  502. /*********************************************
  503. * Mixins for readability of transitions
  504. *********************************************/
  505. /*********************************************
  506. * SLIDE TRANSITION
  507. * Aliased 'linear' for backwards compatibility
  508. *********************************************/
  509. .reveal.slide section {
  510. -webkit-backface-visibility: hidden;
  511. backface-visibility: hidden; }
  512. .reveal .slides > section[data-transition=slide].past,
  513. .reveal .slides > section[data-transition~=slide-out].past,
  514. .reveal.slide .slides > section:not([data-transition]).past {
  515. -webkit-transform: translate(-150%, 0);
  516. transform: translate(-150%, 0); }
  517. .reveal .slides > section[data-transition=slide].future,
  518. .reveal .slides > section[data-transition~=slide-in].future,
  519. .reveal.slide .slides > section:not([data-transition]).future {
  520. -webkit-transform: translate(150%, 0);
  521. transform: translate(150%, 0); }
  522. .reveal .slides > section > section[data-transition=slide].past,
  523. .reveal .slides > section > section[data-transition~=slide-out].past,
  524. .reveal.slide .slides > section > section:not([data-transition]).past {
  525. -webkit-transform: translate(0, -150%);
  526. transform: translate(0, -150%); }
  527. .reveal .slides > section > section[data-transition=slide].future,
  528. .reveal .slides > section > section[data-transition~=slide-in].future,
  529. .reveal.slide .slides > section > section:not([data-transition]).future {
  530. -webkit-transform: translate(0, 150%);
  531. transform: translate(0, 150%); }
  532. .reveal.linear section {
  533. -webkit-backface-visibility: hidden;
  534. backface-visibility: hidden; }
  535. .reveal .slides > section[data-transition=linear].past,
  536. .reveal .slides > section[data-transition~=linear-out].past,
  537. .reveal.linear .slides > section:not([data-transition]).past {
  538. -webkit-transform: translate(-150%, 0);
  539. transform: translate(-150%, 0); }
  540. .reveal .slides > section[data-transition=linear].future,
  541. .reveal .slides > section[data-transition~=linear-in].future,
  542. .reveal.linear .slides > section:not([data-transition]).future {
  543. -webkit-transform: translate(150%, 0);
  544. transform: translate(150%, 0); }
  545. .reveal .slides > section > section[data-transition=linear].past,
  546. .reveal .slides > section > section[data-transition~=linear-out].past,
  547. .reveal.linear .slides > section > section:not([data-transition]).past {
  548. -webkit-transform: translate(0, -150%);
  549. transform: translate(0, -150%); }
  550. .reveal .slides > section > section[data-transition=linear].future,
  551. .reveal .slides > section > section[data-transition~=linear-in].future,
  552. .reveal.linear .slides > section > section:not([data-transition]).future {
  553. -webkit-transform: translate(0, 150%);
  554. transform: translate(0, 150%); }
  555. /*********************************************
  556. * CONVEX TRANSITION
  557. * Aliased 'default' for backwards compatibility
  558. *********************************************/
  559. .reveal .slides section[data-transition=default].stack,
  560. .reveal.default .slides section.stack {
  561. -webkit-transform-style: preserve-3d;
  562. transform-style: preserve-3d; }
  563. .reveal .slides > section[data-transition=default].past,
  564. .reveal .slides > section[data-transition~=default-out].past,
  565. .reveal.default .slides > section:not([data-transition]).past {
  566. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  567. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  568. .reveal .slides > section[data-transition=default].future,
  569. .reveal .slides > section[data-transition~=default-in].future,
  570. .reveal.default .slides > section:not([data-transition]).future {
  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 > section[data-transition=default].past,
  574. .reveal .slides > section > section[data-transition~=default-out].past,
  575. .reveal.default .slides > section > section:not([data-transition]).past {
  576. -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  577. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  578. .reveal .slides > section > section[data-transition=default].future,
  579. .reveal .slides > section > section[data-transition~=default-in].future,
  580. .reveal.default .slides > section > section:not([data-transition]).future {
  581. -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  582. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  583. .reveal .slides section[data-transition=convex].stack,
  584. .reveal.convex .slides section.stack {
  585. -webkit-transform-style: preserve-3d;
  586. transform-style: preserve-3d; }
  587. .reveal .slides > section[data-transition=convex].past,
  588. .reveal .slides > section[data-transition~=convex-out].past,
  589. .reveal.convex .slides > section:not([data-transition]).past {
  590. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  591. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  592. .reveal .slides > section[data-transition=convex].future,
  593. .reveal .slides > section[data-transition~=convex-in].future,
  594. .reveal.convex .slides > section:not([data-transition]).future {
  595. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  596. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  597. .reveal .slides > section > section[data-transition=convex].past,
  598. .reveal .slides > section > section[data-transition~=convex-out].past,
  599. .reveal.convex .slides > section > section:not([data-transition]).past {
  600. -webkit-transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  601. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0); }
  602. .reveal .slides > section > section[data-transition=convex].future,
  603. .reveal .slides > section > section[data-transition~=convex-in].future,
  604. .reveal.convex .slides > section > section:not([data-transition]).future {
  605. -webkit-transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  606. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0); }
  607. /*********************************************
  608. * CONCAVE TRANSITION
  609. *********************************************/
  610. .reveal .slides section[data-transition=concave].stack,
  611. .reveal.concave .slides section.stack {
  612. -webkit-transform-style: preserve-3d;
  613. transform-style: preserve-3d; }
  614. .reveal .slides > section[data-transition=concave].past,
  615. .reveal .slides > section[data-transition~=concave-out].past,
  616. .reveal.concave .slides > section:not([data-transition]).past {
  617. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  618. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  619. .reveal .slides > section[data-transition=concave].future,
  620. .reveal .slides > section[data-transition~=concave-in].future,
  621. .reveal.concave .slides > section:not([data-transition]).future {
  622. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  623. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  624. .reveal .slides > section > section[data-transition=concave].past,
  625. .reveal .slides > section > section[data-transition~=concave-out].past,
  626. .reveal.concave .slides > section > section:not([data-transition]).past {
  627. -webkit-transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  628. transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0); }
  629. .reveal .slides > section > section[data-transition=concave].future,
  630. .reveal .slides > section > section[data-transition~=concave-in].future,
  631. .reveal.concave .slides > section > section:not([data-transition]).future {
  632. -webkit-transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  633. transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0); }
  634. /*********************************************
  635. * ZOOM TRANSITION
  636. *********************************************/
  637. .reveal .slides section[data-transition=zoom],
  638. .reveal.zoom .slides section:not([data-transition]) {
  639. transition-timing-function: ease; }
  640. .reveal .slides > section[data-transition=zoom].past,
  641. .reveal .slides > section[data-transition~=zoom-out].past,
  642. .reveal.zoom .slides > section:not([data-transition]).past {
  643. visibility: hidden;
  644. -webkit-transform: scale(16);
  645. transform: scale(16); }
  646. .reveal .slides > section[data-transition=zoom].future,
  647. .reveal .slides > section[data-transition~=zoom-in].future,
  648. .reveal.zoom .slides > section:not([data-transition]).future {
  649. visibility: hidden;
  650. -webkit-transform: scale(0.2);
  651. transform: scale(0.2); }
  652. .reveal .slides > section > section[data-transition=zoom].past,
  653. .reveal .slides > section > section[data-transition~=zoom-out].past,
  654. .reveal.zoom .slides > section > section:not([data-transition]).past {
  655. -webkit-transform: translate(0, -150%);
  656. transform: translate(0, -150%); }
  657. .reveal .slides > section > section[data-transition=zoom].future,
  658. .reveal .slides > section > section[data-transition~=zoom-in].future,
  659. .reveal.zoom .slides > section > section:not([data-transition]).future {
  660. -webkit-transform: translate(0, 150%);
  661. transform: translate(0, 150%); }
  662. /*********************************************
  663. * CUBE TRANSITION
  664. *
  665. * WARNING:
  666. * this is deprecated and will be removed in a
  667. * future version.
  668. *********************************************/
  669. .reveal.cube .slides {
  670. -webkit-perspective: 1300px;
  671. perspective: 1300px; }
  672. .reveal.cube .slides section {
  673. padding: 30px;
  674. min-height: 700px;
  675. -webkit-backface-visibility: hidden;
  676. backface-visibility: hidden;
  677. box-sizing: border-box;
  678. -webkit-transform-style: preserve-3d;
  679. transform-style: preserve-3d; }
  680. .reveal.center.cube .slides section {
  681. min-height: 0; }
  682. .reveal.cube .slides section:not(.stack):before {
  683. content: '';
  684. position: absolute;
  685. display: block;
  686. width: 100%;
  687. height: 100%;
  688. left: 0;
  689. top: 0;
  690. background: rgba(0, 0, 0, 0.1);
  691. border-radius: 4px;
  692. -webkit-transform: translateZ(-20px);
  693. transform: translateZ(-20px); }
  694. .reveal.cube .slides section:not(.stack):after {
  695. content: '';
  696. position: absolute;
  697. display: block;
  698. width: 90%;
  699. height: 30px;
  700. left: 5%;
  701. bottom: 0;
  702. background: none;
  703. z-index: 1;
  704. border-radius: 4px;
  705. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  706. -webkit-transform: translateZ(-90px) rotateX(65deg);
  707. transform: translateZ(-90px) rotateX(65deg); }
  708. .reveal.cube .slides > section.stack {
  709. padding: 0;
  710. background: none; }
  711. .reveal.cube .slides > section.past {
  712. -webkit-transform-origin: 100% 0%;
  713. transform-origin: 100% 0%;
  714. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  715. transform: translate3d(-100%, 0, 0) rotateY(-90deg); }
  716. .reveal.cube .slides > section.future {
  717. -webkit-transform-origin: 0% 0%;
  718. transform-origin: 0% 0%;
  719. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg);
  720. transform: translate3d(100%, 0, 0) rotateY(90deg); }
  721. .reveal.cube .slides > section > section.past {
  722. -webkit-transform-origin: 0% 100%;
  723. transform-origin: 0% 100%;
  724. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg);
  725. transform: translate3d(0, -100%, 0) rotateX(90deg); }
  726. .reveal.cube .slides > section > section.future {
  727. -webkit-transform-origin: 0% 0%;
  728. transform-origin: 0% 0%;
  729. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg);
  730. transform: translate3d(0, 100%, 0) rotateX(-90deg); }
  731. /*********************************************
  732. * PAGE TRANSITION
  733. *
  734. * WARNING:
  735. * this is deprecated and will be removed in a
  736. * future version.
  737. *********************************************/
  738. .reveal.page .slides {
  739. -webkit-perspective-origin: 0% 50%;
  740. perspective-origin: 0% 50%;
  741. -webkit-perspective: 3000px;
  742. perspective: 3000px; }
  743. .reveal.page .slides section {
  744. padding: 30px;
  745. min-height: 700px;
  746. box-sizing: border-box;
  747. -webkit-transform-style: preserve-3d;
  748. transform-style: preserve-3d; }
  749. .reveal.page .slides section.past {
  750. z-index: 12; }
  751. .reveal.page .slides section:not(.stack):before {
  752. content: '';
  753. position: absolute;
  754. display: block;
  755. width: 100%;
  756. height: 100%;
  757. left: 0;
  758. top: 0;
  759. background: rgba(0, 0, 0, 0.1);
  760. -webkit-transform: translateZ(-20px);
  761. transform: translateZ(-20px); }
  762. .reveal.page .slides section:not(.stack):after {
  763. content: '';
  764. position: absolute;
  765. display: block;
  766. width: 90%;
  767. height: 30px;
  768. left: 5%;
  769. bottom: 0;
  770. background: none;
  771. z-index: 1;
  772. border-radius: 4px;
  773. box-shadow: 0px 95px 25px rgba(0, 0, 0, 0.2);
  774. -webkit-transform: translateZ(-90px) rotateX(65deg); }
  775. .reveal.page .slides > section.stack {
  776. padding: 0;
  777. background: none; }
  778. .reveal.page .slides > section.past {
  779. -webkit-transform-origin: 0% 0%;
  780. transform-origin: 0% 0%;
  781. -webkit-transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  782. transform: translate3d(-40%, 0, 0) rotateY(-80deg); }
  783. .reveal.page .slides > section.future {
  784. -webkit-transform-origin: 100% 0%;
  785. transform-origin: 100% 0%;
  786. -webkit-transform: translate3d(0, 0, 0);
  787. transform: translate3d(0, 0, 0); }
  788. .reveal.page .slides > section > section.past {
  789. -webkit-transform-origin: 0% 0%;
  790. transform-origin: 0% 0%;
  791. -webkit-transform: translate3d(0, -40%, 0) rotateX(80deg);
  792. transform: translate3d(0, -40%, 0) rotateX(80deg); }
  793. .reveal.page .slides > section > section.future {
  794. -webkit-transform-origin: 0% 100%;
  795. transform-origin: 0% 100%;
  796. -webkit-transform: translate3d(0, 0, 0);
  797. transform: translate3d(0, 0, 0); }
  798. /*********************************************
  799. * FADE TRANSITION
  800. *********************************************/
  801. .reveal .slides section[data-transition=fade],
  802. .reveal.fade .slides section:not([data-transition]),
  803. .reveal.fade .slides > section > section:not([data-transition]) {
  804. -webkit-transform: none;
  805. transform: none;
  806. transition: opacity 0.5s; }
  807. .reveal.fade.overview .slides section,
  808. .reveal.fade.overview .slides > section > section {
  809. transition: none; }
  810. /*********************************************
  811. * NO TRANSITION
  812. *********************************************/
  813. .reveal .slides section[data-transition=none],
  814. .reveal.none .slides section:not([data-transition]) {
  815. -webkit-transform: none;
  816. transform: none;
  817. transition: none; }
  818. /*********************************************
  819. * PAUSED MODE
  820. *********************************************/
  821. .reveal .pause-overlay {
  822. position: absolute;
  823. top: 0;
  824. left: 0;
  825. width: 100%;
  826. height: 100%;
  827. background: black;
  828. visibility: hidden;
  829. opacity: 0;
  830. z-index: 100;
  831. transition: all 1s ease; }
  832. .reveal.paused .pause-overlay {
  833. visibility: visible;
  834. opacity: 1; }
  835. /*********************************************
  836. * FALLBACK
  837. *********************************************/
  838. .no-transforms {
  839. overflow-y: auto; }
  840. .no-transforms .reveal .slides {
  841. position: relative;
  842. width: 80%;
  843. height: auto !important;
  844. top: 0;
  845. left: 50%;
  846. margin: 0;
  847. text-align: center; }
  848. .no-transforms .reveal .controls,
  849. .no-transforms .reveal .progress {
  850. display: none !important; }
  851. .no-transforms .reveal .slides section {
  852. display: block !important;
  853. opacity: 1 !important;
  854. position: relative !important;
  855. height: auto;
  856. min-height: 0;
  857. top: 0;
  858. left: -50%;
  859. margin: 70px 0;
  860. -webkit-transform: none;
  861. transform: none; }
  862. .no-transforms .reveal .slides section section {
  863. left: 0; }
  864. .reveal .no-transition,
  865. .reveal .no-transition * {
  866. transition: none !important; }
  867. /*********************************************
  868. * PER-SLIDE BACKGROUNDS
  869. *********************************************/
  870. .reveal .backgrounds {
  871. position: absolute;
  872. width: 100%;
  873. height: 100%;
  874. top: 0;
  875. left: 0;
  876. -webkit-perspective: 600px;
  877. perspective: 600px; }
  878. .reveal .slide-background {
  879. display: none;
  880. position: absolute;
  881. width: 100%;
  882. height: 100%;
  883. opacity: 0;
  884. visibility: hidden;
  885. overflow: hidden;
  886. background-color: transparent;
  887. background-position: 50% 50%;
  888. background-repeat: no-repeat;
  889. background-size: cover;
  890. transition: all 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }
  891. .reveal .slide-background.stack {
  892. display: block; }
  893. .reveal .slide-background.present {
  894. opacity: 1;
  895. visibility: visible;
  896. z-index: 2; }
  897. .print-pdf .reveal .slide-background {
  898. opacity: 1 !important;
  899. visibility: visible !important; }
  900. /* Video backgrounds */
  901. .reveal .slide-background video {
  902. position: absolute;
  903. width: 100%;
  904. height: 100%;
  905. max-width: none;
  906. max-height: none;
  907. top: 0;
  908. left: 0;
  909. -o-object-fit: cover;
  910. object-fit: cover; }
  911. .reveal .slide-background[data-background-size="contain"] video {
  912. -o-object-fit: contain;
  913. object-fit: contain; }
  914. /* Immediate transition style */
  915. .reveal[data-background-transition=none] > .backgrounds .slide-background,
  916. .reveal > .backgrounds .slide-background[data-background-transition=none] {
  917. transition: none; }
  918. /* Slide */
  919. .reveal[data-background-transition=slide] > .backgrounds .slide-background,
  920. .reveal > .backgrounds .slide-background[data-background-transition=slide] {
  921. opacity: 1;
  922. -webkit-backface-visibility: hidden;
  923. backface-visibility: hidden; }
  924. .reveal[data-background-transition=slide] > .backgrounds .slide-background.past,
  925. .reveal > .backgrounds .slide-background.past[data-background-transition=slide] {
  926. -webkit-transform: translate(-100%, 0);
  927. transform: translate(-100%, 0); }
  928. .reveal[data-background-transition=slide] > .backgrounds .slide-background.future,
  929. .reveal > .backgrounds .slide-background.future[data-background-transition=slide] {
  930. -webkit-transform: translate(100%, 0);
  931. transform: translate(100%, 0); }
  932. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.past,
  933. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=slide] {
  934. -webkit-transform: translate(0, -100%);
  935. transform: translate(0, -100%); }
  936. .reveal[data-background-transition=slide] > .backgrounds .slide-background > .slide-background.future,
  937. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=slide] {
  938. -webkit-transform: translate(0, 100%);
  939. transform: translate(0, 100%); }
  940. /* Convex */
  941. .reveal[data-background-transition=convex] > .backgrounds .slide-background.past,
  942. .reveal > .backgrounds .slide-background.past[data-background-transition=convex] {
  943. opacity: 0;
  944. -webkit-transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  945. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0); }
  946. .reveal[data-background-transition=convex] > .backgrounds .slide-background.future,
  947. .reveal > .backgrounds .slide-background.future[data-background-transition=convex] {
  948. opacity: 0;
  949. -webkit-transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  950. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0); }
  951. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.past,
  952. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=convex] {
  953. opacity: 0;
  954. -webkit-transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  955. transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0); }
  956. .reveal[data-background-transition=convex] > .backgrounds .slide-background > .slide-background.future,
  957. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=convex] {
  958. opacity: 0;
  959. -webkit-transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  960. transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0); }
  961. /* Concave */
  962. .reveal[data-background-transition=concave] > .backgrounds .slide-background.past,
  963. .reveal > .backgrounds .slide-background.past[data-background-transition=concave] {
  964. opacity: 0;
  965. -webkit-transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  966. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0); }
  967. .reveal[data-background-transition=concave] > .backgrounds .slide-background.future,
  968. .reveal > .backgrounds .slide-background.future[data-background-transition=concave] {
  969. opacity: 0;
  970. -webkit-transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  971. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0); }
  972. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.past,
  973. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=concave] {
  974. opacity: 0;
  975. -webkit-transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  976. transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0); }
  977. .reveal[data-background-transition=concave] > .backgrounds .slide-background > .slide-background.future,
  978. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=concave] {
  979. opacity: 0;
  980. -webkit-transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  981. transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0); }
  982. /* Zoom */
  983. .reveal[data-background-transition=zoom] > .backgrounds .slide-background,
  984. .reveal > .backgrounds .slide-background[data-background-transition=zoom] {
  985. transition-timing-function: ease; }
  986. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.past,
  987. .reveal > .backgrounds .slide-background.past[data-background-transition=zoom] {
  988. opacity: 0;
  989. visibility: hidden;
  990. -webkit-transform: scale(16);
  991. transform: scale(16); }
  992. .reveal[data-background-transition=zoom] > .backgrounds .slide-background.future,
  993. .reveal > .backgrounds .slide-background.future[data-background-transition=zoom] {
  994. opacity: 0;
  995. visibility: hidden;
  996. -webkit-transform: scale(0.2);
  997. transform: scale(0.2); }
  998. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.past,
  999. .reveal > .backgrounds .slide-background > .slide-background.past[data-background-transition=zoom] {
  1000. opacity: 0;
  1001. visibility: hidden;
  1002. -webkit-transform: scale(16);
  1003. transform: scale(16); }
  1004. .reveal[data-background-transition=zoom] > .backgrounds .slide-background > .slide-background.future,
  1005. .reveal > .backgrounds .slide-background > .slide-background.future[data-background-transition=zoom] {
  1006. opacity: 0;
  1007. visibility: hidden;
  1008. -webkit-transform: scale(0.2);
  1009. transform: scale(0.2); }
  1010. /* Global transition speed settings */
  1011. .reveal[data-transition-speed="fast"] > .backgrounds .slide-background {
  1012. transition-duration: 400ms; }
  1013. .reveal[data-transition-speed="slow"] > .backgrounds .slide-background {
  1014. transition-duration: 1200ms; }
  1015. /*********************************************
  1016. * OVERVIEW
  1017. *********************************************/
  1018. .reveal.overview {
  1019. -webkit-perspective-origin: 50% 50%;
  1020. perspective-origin: 50% 50%;
  1021. -webkit-perspective: 700px;
  1022. perspective: 700px; }
  1023. .reveal.overview .slides {
  1024. -moz-transform-style: preserve-3d; }
  1025. .reveal.overview .slides section {
  1026. height: 100%;
  1027. top: 0 !important;
  1028. opacity: 1 !important;
  1029. overflow: hidden;
  1030. visibility: visible !important;
  1031. cursor: pointer;
  1032. box-sizing: border-box; }
  1033. .reveal.overview .slides section:hover,
  1034. .reveal.overview .slides section.present {
  1035. outline: 10px solid rgba(150, 150, 150, 0.4);
  1036. outline-offset: 10px; }
  1037. .reveal.overview .slides section .fragment {
  1038. opacity: 1;
  1039. transition: none; }
  1040. .reveal.overview .slides section:after,
  1041. .reveal.overview .slides section:before {
  1042. display: none !important; }
  1043. .reveal.overview .slides > section.stack {
  1044. padding: 0;
  1045. top: 0 !important;
  1046. background: none;
  1047. outline: none;
  1048. overflow: visible; }
  1049. .reveal.overview .backgrounds {
  1050. -webkit-perspective: inherit;
  1051. perspective: inherit;
  1052. -moz-transform-style: preserve-3d; }
  1053. .reveal.overview .backgrounds .slide-background {
  1054. opacity: 1;
  1055. visibility: visible;
  1056. outline: 10px solid rgba(150, 150, 150, 0.1);
  1057. outline-offset: 10px; }
  1058. .reveal.overview .backgrounds .slide-background.stack {
  1059. overflow: visible; }
  1060. .reveal.overview .slides section,
  1061. .reveal.overview-deactivating .slides section {
  1062. transition: none; }
  1063. .reveal.overview .backgrounds .slide-background,
  1064. .reveal.overview-deactivating .backgrounds .slide-background {
  1065. transition: none; }
  1066. /*********************************************
  1067. * RTL SUPPORT
  1068. *********************************************/
  1069. .reveal.rtl .slides,
  1070. .reveal.rtl .slides h1,
  1071. .reveal.rtl .slides h2,
  1072. .reveal.rtl .slides h3,
  1073. .reveal.rtl .slides h4,
  1074. .reveal.rtl .slides h5,
  1075. .reveal.rtl .slides h6 {
  1076. direction: rtl;
  1077. font-family: sans-serif; }
  1078. .reveal.rtl pre,
  1079. .reveal.rtl code {
  1080. direction: ltr; }
  1081. .reveal.rtl ol,
  1082. .reveal.rtl ul {
  1083. text-align: right; }
  1084. .reveal.rtl .progress span {
  1085. float: right; }
  1086. /*********************************************
  1087. * PARALLAX BACKGROUND
  1088. *********************************************/
  1089. .reveal.has-parallax-background .backgrounds {
  1090. transition: all 0.8s ease; }
  1091. /* Global transition speed settings */
  1092. .reveal.has-parallax-background[data-transition-speed="fast"] .backgrounds {
  1093. transition-duration: 400ms; }
  1094. .reveal.has-parallax-background[data-transition-speed="slow"] .backgrounds {
  1095. transition-duration: 1200ms; }
  1096. /*********************************************
  1097. * LINK PREVIEW OVERLAY
  1098. *********************************************/
  1099. .reveal .overlay {
  1100. position: absolute;
  1101. top: 0;
  1102. left: 0;
  1103. width: 100%;
  1104. height: 100%;
  1105. z-index: 1000;
  1106. background: rgba(0, 0, 0, 0.9);
  1107. opacity: 0;
  1108. visibility: hidden;
  1109. transition: all 0.3s ease; }
  1110. .reveal .overlay.visible {
  1111. opacity: 1;
  1112. visibility: visible; }
  1113. .reveal .overlay .spinner {
  1114. position: absolute;
  1115. display: block;
  1116. top: 50%;
  1117. left: 50%;
  1118. width: 32px;
  1119. height: 32px;
  1120. margin: -16px 0 0 -16px;
  1121. z-index: 10;
  1122. 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);
  1123. visibility: visible;
  1124. opacity: 0.6;
  1125. transition: all 0.3s ease; }
  1126. .reveal .overlay header {
  1127. position: absolute;
  1128. left: 0;
  1129. top: 0;
  1130. width: 100%;
  1131. height: 40px;
  1132. z-index: 2;
  1133. border-bottom: 1px solid #222; }
  1134. .reveal .overlay header a {
  1135. display: inline-block;
  1136. width: 40px;
  1137. height: 40px;
  1138. line-height: 36px;
  1139. padding: 0 10px;
  1140. float: right;
  1141. opacity: 0.6;
  1142. box-sizing: border-box; }
  1143. .reveal .overlay header a:hover {
  1144. opacity: 1; }
  1145. .reveal .overlay header a .icon {
  1146. display: inline-block;
  1147. width: 20px;
  1148. height: 20px;
  1149. background-position: 50% 50%;
  1150. background-size: 100%;
  1151. background-repeat: no-repeat; }
  1152. .reveal .overlay header a.close .icon {
  1153. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABkklEQVRYR8WX4VHDMAxG6wnoJrABZQPYBCaBTWAD2g1gE5gg6OOsXuxIlr40d81dfrSJ9V4c2VLK7spHuTJ/5wpM07QXuXc5X0opX2tEJcadjHuV80li/FgxTIEK/5QBCICBD6xEhSMGHgQPgBgLiYVAB1dpSqKDawxTohFw4JSEA3clzgIBPCURwE2JucBR7rhPJJv5OpJwDX+SfDjgx1wACQeJG1aChP9K/IMmdZ8DtESV1WyP3Bt4MwM6sj4NMxMYiqUWHQu4KYA/SYkIjOsm3BXYWMKFDwU2khjCQ4ELJUJ4SmClRArOCmSXGuKma0fYD5CbzHxFpCSGAhfAVSSUGDUk2BWZaff2g6GE15BsBQ9nwmpIGDiyHQddwNTMKkbZaf9fajXQca1EX44puJZUsnY0ObGmITE3GVLCbEhQUjGVt146j6oasWN+49Vph2w1pZ5EansNZqKBm1txbU57iRRcZ86RWMDdWtBJUHBHwoQPi1GV+JCbntmvok7iTX4/Up9mgyTc/FJYDTcndgH/AA5A/CHsyEkVAAAAAElFTkSuQmCC); }
  1154. .reveal .overlay header a.external .icon {
  1155. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==); }
  1156. .reveal .overlay .viewport {
  1157. position: absolute;
  1158. display: -webkit-box;
  1159. display: -ms-flexbox;
  1160. display: flex;
  1161. top: 40px;
  1162. right: 0;
  1163. bottom: 0;
  1164. left: 0; }
  1165. .reveal .overlay.overlay-preview .viewport iframe {
  1166. width: 100%;
  1167. height: 100%;
  1168. max-width: 100%;
  1169. max-height: 100%;
  1170. border: 0;
  1171. opacity: 0;
  1172. visibility: hidden;
  1173. transition: all 0.3s ease; }
  1174. .reveal .overlay.overlay-preview.loaded .viewport iframe {
  1175. opacity: 1;
  1176. visibility: visible; }
  1177. .reveal .overlay.overlay-preview.loaded .viewport-inner {
  1178. position: absolute;
  1179. z-index: -1;
  1180. left: 0;
  1181. top: 45%;
  1182. width: 100%;
  1183. text-align: center;
  1184. letter-spacing: normal; }
  1185. .reveal .overlay.overlay-preview .x-frame-error {
  1186. opacity: 0;
  1187. transition: opacity 0.3s ease 0.3s; }
  1188. .reveal .overlay.overlay-preview.loaded .x-frame-error {
  1189. opacity: 1; }
  1190. .reveal .overlay.overlay-preview.loaded .spinner {
  1191. opacity: 0;
  1192. visibility: hidden;
  1193. -webkit-transform: scale(0.2);
  1194. transform: scale(0.2); }
  1195. .reveal .overlay.overlay-help .viewport {
  1196. overflow: auto;
  1197. color: #fff; }
  1198. .reveal .overlay.overlay-help .viewport .viewport-inner {
  1199. width: 600px;
  1200. margin: auto;
  1201. padding: 20px 20px 80px 20px;
  1202. text-align: center;
  1203. letter-spacing: normal; }
  1204. .reveal .overlay.overlay-help .viewport .viewport-inner .title {
  1205. font-size: 20px; }
  1206. .reveal .overlay.overlay-help .viewport .viewport-inner table {
  1207. border: 1px solid #fff;
  1208. border-collapse: collapse;
  1209. font-size: 16px; }
  1210. .reveal .overlay.overlay-help .viewport .viewport-inner table th,
  1211. .reveal .overlay.overlay-help .viewport .viewport-inner table td {
  1212. width: 200px;
  1213. padding: 14px;
  1214. border: 1px solid #fff;
  1215. vertical-align: middle; }
  1216. .reveal .overlay.overlay-help .viewport .viewport-inner table th {
  1217. padding-top: 20px;
  1218. padding-bottom: 20px; }
  1219. /*********************************************
  1220. * PLAYBACK COMPONENT
  1221. *********************************************/
  1222. .reveal .playback {
  1223. position: absolute;
  1224. left: 15px;
  1225. bottom: 20px;
  1226. z-index: 30;
  1227. cursor: pointer;
  1228. transition: all 400ms ease;
  1229. -webkit-tap-highlight-color: transparent; }
  1230. .reveal.overview .playback {
  1231. opacity: 0;
  1232. visibility: hidden; }
  1233. /*********************************************
  1234. * ROLLING LINKS
  1235. *********************************************/
  1236. .reveal .roll {
  1237. display: inline-block;
  1238. line-height: 1.2;
  1239. overflow: hidden;
  1240. vertical-align: top;
  1241. -webkit-perspective: 400px;
  1242. perspective: 400px;
  1243. -webkit-perspective-origin: 50% 50%;
  1244. perspective-origin: 50% 50%; }
  1245. .reveal .roll:hover {
  1246. background: none;
  1247. text-shadow: none; }
  1248. .reveal .roll span {
  1249. display: block;
  1250. position: relative;
  1251. padding: 0 2px;
  1252. pointer-events: none;
  1253. transition: all 400ms ease;
  1254. -webkit-transform-origin: 50% 0%;
  1255. transform-origin: 50% 0%;
  1256. -webkit-transform-style: preserve-3d;
  1257. transform-style: preserve-3d;
  1258. -webkit-backface-visibility: hidden;
  1259. backface-visibility: hidden; }
  1260. .reveal .roll:hover span {
  1261. background: rgba(0, 0, 0, 0.5);
  1262. -webkit-transform: translate3d(0px, 0px, -45px) rotateX(90deg);
  1263. transform: translate3d(0px, 0px, -45px) rotateX(90deg); }
  1264. .reveal .roll span:after {
  1265. content: attr(data-title);
  1266. display: block;
  1267. position: absolute;
  1268. left: 0;
  1269. top: 0;
  1270. padding: 0 2px;
  1271. -webkit-backface-visibility: hidden;
  1272. backface-visibility: hidden;
  1273. -webkit-transform-origin: 50% 0%;
  1274. transform-origin: 50% 0%;
  1275. -webkit-transform: translate3d(0px, 110%, 0px) rotateX(-90deg);
  1276. transform: translate3d(0px, 110%, 0px) rotateX(-90deg); }
  1277. /*********************************************
  1278. * SPEAKER NOTES
  1279. *********************************************/
  1280. .reveal aside.notes {
  1281. display: none; }
  1282. .reveal .speaker-notes {
  1283. display: none;
  1284. position: absolute;
  1285. width: 25vw;
  1286. height: 100%;
  1287. top: 0;
  1288. left: 100%;
  1289. padding: 14px 18px 14px 18px;
  1290. z-index: 1;
  1291. font-size: 18px;
  1292. line-height: 1.4;
  1293. border: 1px solid rgba(0, 0, 0, 0.05);
  1294. color: #222;
  1295. background-color: #f5f5f5;
  1296. overflow: auto;
  1297. box-sizing: border-box;
  1298. text-align: left;
  1299. font-family: Helvetica, sans-serif;
  1300. -webkit-overflow-scrolling: touch; }
  1301. .reveal .speaker-notes .notes-placeholder {
  1302. color: #ccc;
  1303. font-style: italic; }
  1304. .reveal .speaker-notes:focus {
  1305. outline: none; }
  1306. .reveal .speaker-notes:before {
  1307. content: 'Speaker notes';
  1308. display: block;
  1309. margin-bottom: 10px;
  1310. opacity: 0.5; }
  1311. .reveal.show-notes {
  1312. max-width: 75vw;
  1313. overflow: visible; }
  1314. .reveal.show-notes .speaker-notes {
  1315. display: block; }
  1316. @media screen and (min-width: 1600px) {
  1317. .reveal .speaker-notes {
  1318. font-size: 20px; } }
  1319. @media screen and (max-width: 1024px) {
  1320. .reveal.show-notes {
  1321. border-left: 0;
  1322. max-width: none;
  1323. max-height: 70%;
  1324. overflow: visible; }
  1325. .reveal.show-notes .speaker-notes {
  1326. top: 100%;
  1327. left: 0;
  1328. width: 100%;
  1329. height: 42.8571428571%; } }
  1330. @media screen and (max-width: 600px) {
  1331. .reveal.show-notes {
  1332. max-height: 60%; }
  1333. .reveal.show-notes .speaker-notes {
  1334. top: 100%;
  1335. height: 66.6666666667%; }
  1336. .reveal .speaker-notes {
  1337. font-size: 14px; } }
  1338. /*********************************************
  1339. * ZOOM PLUGIN
  1340. *********************************************/
  1341. .zoomed .reveal *,
  1342. .zoomed .reveal *:before,
  1343. .zoomed .reveal *:after {
  1344. -webkit-backface-visibility: visible !important;
  1345. backface-visibility: visible !important; }
  1346. .zoomed .reveal .progress,
  1347. .zoomed .reveal .controls {
  1348. opacity: 0; }
  1349. .zoomed .reveal .roll span {
  1350. background: none; }
  1351. .zoomed .reveal .roll span:after {
  1352. visibility: hidden; }