reveal.scss 34 KB

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  1. /*!
  2. * reveal.js
  3. * http://lab.hakim.se/reveal-js
  4. * MIT licensed
  5. *
  6. * Copyright (C) 2015 Hakim El Hattab, http://hakim.se
  7. */
  8. /*********************************************
  9. * RESET STYLES
  10. *********************************************/
  11. html, body, .reveal div, .reveal span, .reveal applet, .reveal object, .reveal iframe,
  12. .reveal h1, .reveal h2, .reveal h3, .reveal h4, .reveal h5, .reveal h6, .reveal p, .reveal blockquote, .reveal pre,
  13. .reveal a, .reveal abbr, .reveal acronym, .reveal address, .reveal big, .reveal cite, .reveal code,
  14. .reveal del, .reveal dfn, .reveal em, .reveal img, .reveal ins, .reveal kbd, .reveal q, .reveal s, .reveal samp,
  15. .reveal small, .reveal strike, .reveal strong, .reveal sub, .reveal sup, .reveal tt, .reveal var,
  16. .reveal b, .reveal u, .reveal center,
  17. .reveal dl, .reveal dt, .reveal dd, .reveal ol, .reveal ul, .reveal li,
  18. .reveal fieldset, .reveal form, .reveal label, .reveal legend,
  19. .reveal table, .reveal caption, .reveal tbody, .reveal tfoot, .reveal thead, .reveal tr, .reveal th, .reveal td,
  20. .reveal article, .reveal aside, .reveal canvas, .reveal details, .reveal embed,
  21. .reveal figure, .reveal figcaption, .reveal footer, .reveal header, .reveal hgroup,
  22. .reveal menu, .reveal nav, .reveal output, .reveal ruby, .reveal section, .reveal summary,
  23. .reveal time, .reveal mark, .reveal audio, video {
  24. margin: 0;
  25. padding: 0;
  26. border: 0;
  27. font-size: 100%;
  28. font: inherit;
  29. vertical-align: baseline;
  30. }
  31. .reveal article, .reveal aside, .reveal details, .reveal figcaption, .reveal figure,
  32. .reveal footer, .reveal header, .reveal hgroup, .reveal menu, .reveal nav, .reveal section {
  33. display: block;
  34. }
  35. /*********************************************
  36. * GLOBAL STYLES
  37. *********************************************/
  38. html,
  39. body {
  40. width: 100%;
  41. height: 100%;
  42. overflow: hidden;
  43. }
  44. body {
  45. position: relative;
  46. line-height: 1;
  47. background-color: #fff;
  48. color: #000;
  49. }
  50. ::-moz-selection {
  51. background: #FF5E99;
  52. color: #fff;
  53. text-shadow: none;
  54. }
  55. ::selection {
  56. background: #FF5E99;
  57. color: #fff;
  58. text-shadow: none;
  59. }
  60. /*********************************************
  61. * VIEW FRAGMENTS
  62. *********************************************/
  63. .reveal .slides section .fragment {
  64. opacity: 0;
  65. visibility: hidden;
  66. transition: all .2s ease;
  67. &.visible {
  68. opacity: 1;
  69. visibility: visible;
  70. }
  71. }
  72. .reveal .slides section .fragment.grow {
  73. opacity: 1;
  74. visibility: visible;
  75. &.visible {
  76. transform: scale( 1.3 );
  77. }
  78. }
  79. .reveal .slides section .fragment.shrink {
  80. opacity: 1;
  81. visibility: visible;
  82. &.visible {
  83. transform: scale( 0.7 );
  84. }
  85. }
  86. .reveal .slides section .fragment.zoom-in {
  87. transform: scale( 0.1 );
  88. &.visible {
  89. transform: scale( 1 );
  90. }
  91. }
  92. .reveal .slides section .fragment.roll-in {
  93. transform: rotateX( 90deg );
  94. &.visible {
  95. transform: rotateX( 0 );
  96. }
  97. }
  98. .reveal .slides section .fragment.fade-out {
  99. opacity: 1;
  100. visibility: visible;
  101. &.visible {
  102. opacity: 0;
  103. visibility: hidden;
  104. }
  105. }
  106. .reveal .slides section .fragment.semi-fade-out {
  107. opacity: 1;
  108. visibility: visible;
  109. &.visible {
  110. opacity: 0.5;
  111. visibility: visible;
  112. }
  113. }
  114. .reveal .slides section .fragment.strike {
  115. opacity: 1;
  116. &.visible {
  117. text-decoration: line-through;
  118. }
  119. }
  120. .reveal .slides section .fragment.current-visible {
  121. opacity: 0;
  122. visibility: hidden;
  123. &.current-fragment {
  124. opacity: 1;
  125. visibility: visible;
  126. }
  127. }
  128. .reveal .slides section .fragment.highlight-red,
  129. .reveal .slides section .fragment.highlight-current-red,
  130. .reveal .slides section .fragment.highlight-green,
  131. .reveal .slides section .fragment.highlight-current-green,
  132. .reveal .slides section .fragment.highlight-blue,
  133. .reveal .slides section .fragment.highlight-current-blue {
  134. opacity: 1;
  135. visibility: visible;
  136. }
  137. .reveal .slides section .fragment.highlight-red.visible {
  138. color: #ff2c2d
  139. }
  140. .reveal .slides section .fragment.highlight-green.visible {
  141. color: #17ff2e;
  142. }
  143. .reveal .slides section .fragment.highlight-blue.visible {
  144. color: #1b91ff;
  145. }
  146. .reveal .slides section .fragment.highlight-current-red.current-fragment {
  147. color: #ff2c2d
  148. }
  149. .reveal .slides section .fragment.highlight-current-green.current-fragment {
  150. color: #17ff2e;
  151. }
  152. .reveal .slides section .fragment.highlight-current-blue.current-fragment {
  153. color: #1b91ff;
  154. }
  155. /*********************************************
  156. * DEFAULT ELEMENT STYLES
  157. *********************************************/
  158. /* Fixes issue in Chrome where italic fonts did not appear when printing to PDF */
  159. .reveal:after {
  160. content: '';
  161. font-style: italic;
  162. }
  163. .reveal iframe {
  164. z-index: 1;
  165. }
  166. /** Prevents layering issues in certain browser/transition combinations */
  167. .reveal a {
  168. position: relative;
  169. }
  170. .reveal .stretch {
  171. max-width: none;
  172. max-height: none;
  173. }
  174. .reveal pre.stretch code {
  175. height: 100%;
  176. max-height: 100%;
  177. box-sizing: border-box;
  178. }
  179. /*********************************************
  180. * CONTROLS
  181. *********************************************/
  182. .reveal .controls {
  183. display: none;
  184. position: fixed;
  185. width: 110px;
  186. height: 110px;
  187. z-index: 30;
  188. right: 10px;
  189. bottom: 10px;
  190. -webkit-user-select: none;
  191. }
  192. .reveal .controls div {
  193. position: absolute;
  194. opacity: 0.05;
  195. width: 0;
  196. height: 0;
  197. border: 12px solid transparent;
  198. transform: scale(.9999);
  199. transition: all 0.2s ease;
  200. -webkit-tap-highlight-color: rgba( 0, 0, 0, 0 );
  201. }
  202. .reveal .controls div.enabled {
  203. opacity: 0.7;
  204. cursor: pointer;
  205. }
  206. .reveal .controls div.enabled:active {
  207. margin-top: 1px;
  208. }
  209. .reveal .controls div.navigate-left {
  210. top: 42px;
  211. border-right-width: 22px;
  212. border-right-color: #000;
  213. }
  214. .reveal .controls div.navigate-left.fragmented {
  215. opacity: 0.3;
  216. }
  217. .reveal .controls div.navigate-right {
  218. left: 74px;
  219. top: 42px;
  220. border-left-width: 22px;
  221. border-left-color: #000;
  222. }
  223. .reveal .controls div.navigate-right.fragmented {
  224. opacity: 0.3;
  225. }
  226. .reveal .controls div.navigate-up {
  227. left: 42px;
  228. border-bottom-width: 22px;
  229. border-bottom-color: #000;
  230. }
  231. .reveal .controls div.navigate-up.fragmented {
  232. opacity: 0.3;
  233. }
  234. .reveal .controls div.navigate-down {
  235. left: 42px;
  236. top: 74px;
  237. border-top-width: 22px;
  238. border-top-color: #000;
  239. }
  240. .reveal .controls div.navigate-down.fragmented {
  241. opacity: 0.3;
  242. }
  243. /*********************************************
  244. * PROGRESS BAR
  245. *********************************************/
  246. .reveal .progress {
  247. position: fixed;
  248. display: none;
  249. height: 3px;
  250. width: 100%;
  251. bottom: 0;
  252. left: 0;
  253. z-index: 10;
  254. background-color: rgba( 0, 0, 0, 0.2 );
  255. }
  256. .reveal .progress:after {
  257. content: '';
  258. display: block;
  259. position: absolute;
  260. height: 20px;
  261. width: 100%;
  262. top: -20px;
  263. }
  264. .reveal .progress span {
  265. display: block;
  266. height: 100%;
  267. width: 0px;
  268. background-color: #000;
  269. transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  270. }
  271. /*********************************************
  272. * SLIDE NUMBER
  273. *********************************************/
  274. .reveal .slide-number {
  275. position: fixed;
  276. display: block;
  277. right: 15px;
  278. bottom: 15px;
  279. opacity: 0.5;
  280. z-index: 31;
  281. font-size: 12px;
  282. }
  283. /*********************************************
  284. * SLIDES
  285. *********************************************/
  286. .reveal {
  287. position: relative;
  288. width: 100%;
  289. height: 100%;
  290. touch-action: none;
  291. }
  292. .reveal .slides {
  293. position: absolute;
  294. width: 100%;
  295. height: 100%;
  296. top: 0;
  297. right: 0;
  298. bottom: 0;
  299. left: 0;
  300. margin: auto;
  301. overflow: visible;
  302. z-index: 1;
  303. text-align: center;
  304. perspective: 600px;
  305. perspective-origin: 50% 40%;
  306. }
  307. .reveal .slides>section {
  308. -ms-perspective: 600px;
  309. }
  310. .reveal .slides>section,
  311. .reveal .slides>section>section {
  312. display: none;
  313. position: absolute;
  314. width: 100%;
  315. padding: 20px 0px;
  316. z-index: 10;
  317. transform-style: preserve-3d;
  318. transition: transform-origin 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  319. transform 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  320. visibility 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985),
  321. opacity 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  322. }
  323. /* Global transition speed settings */
  324. .reveal[data-transition-speed="fast"] .slides section {
  325. transition-duration: 400ms;
  326. }
  327. .reveal[data-transition-speed="slow"] .slides section {
  328. transition-duration: 1200ms;
  329. }
  330. /* Slide-specific transition speed overrides */
  331. .reveal .slides section[data-transition-speed="fast"] {
  332. transition-duration: 400ms;
  333. }
  334. .reveal .slides section[data-transition-speed="slow"] {
  335. transition-duration: 1200ms;
  336. }
  337. .reveal .slides>section.stack {
  338. padding-top: 0;
  339. padding-bottom: 0;
  340. }
  341. .reveal .slides>section.present,
  342. .reveal .slides>section>section.present {
  343. display: block;
  344. z-index: 11;
  345. opacity: 1;
  346. }
  347. .reveal.center,
  348. .reveal.center .slides,
  349. .reveal.center .slides section {
  350. min-height: 0 !important;
  351. }
  352. /* Don't allow interaction with invisible slides */
  353. .reveal .slides>section.future,
  354. .reveal .slides>section>section.future,
  355. .reveal .slides>section.past,
  356. .reveal .slides>section>section.past {
  357. pointer-events: none;
  358. }
  359. .reveal.overview .slides>section,
  360. .reveal.overview .slides>section>section {
  361. pointer-events: auto;
  362. }
  363. .reveal .slides>section.past,
  364. .reveal .slides>section.future,
  365. .reveal .slides>section>section.past,
  366. .reveal .slides>section>section.future {
  367. opacity: 0;
  368. }
  369. /*********************************************
  370. * Mixins for readability of transitions
  371. *********************************************/
  372. @mixin transition-global($style) {
  373. .reveal .slides>section[data-transition=#{$style}],
  374. .reveal.#{$style} .slides>section:not([data-transition]) {
  375. @content;
  376. }
  377. }
  378. @mixin transition-horizontal-past($style) {
  379. .reveal .slides>section[data-transition=#{$style}].past,
  380. .reveal.#{$style} .slides>section:not([data-transition]).past {
  381. @content;
  382. }
  383. }
  384. @mixin transition-horizontal-future($style) {
  385. .reveal .slides>section[data-transition=#{$style}].future,
  386. .reveal.#{$style} .slides>section:not([data-transition]).future {
  387. @content;
  388. }
  389. }
  390. @mixin transition-vertical-past($style) {
  391. .reveal .slides>section>section[data-transition=#{$style}].past,
  392. .reveal.#{$style} .slides>section>section:not([data-transition]).past {
  393. @content;
  394. }
  395. }
  396. @mixin transition-vertical-future($style) {
  397. .reveal .slides>section>section[data-transition=#{$style}].future,
  398. .reveal.#{$style} .slides>section>section:not([data-transition]).future {
  399. @content;
  400. }
  401. }
  402. /*********************************************
  403. * SLIDE TRANSITION
  404. * Aliased 'linear' for backwards compatibility
  405. *********************************************/
  406. @each $stylename in slide, linear {
  407. .reveal.#{$stylename} section {
  408. backface-visibility: hidden;
  409. }
  410. @include transition-horizontal-past(#{$stylename}) {
  411. transform: translate(-150%, 0);
  412. }
  413. @include transition-horizontal-future(#{$stylename}) {
  414. transform: translate(150%, 0);
  415. }
  416. @include transition-vertical-past(#{$stylename}) {
  417. transform: translate(0, -150%);
  418. }
  419. @include transition-vertical-future(#{$stylename}) {
  420. transform: translate(0, 150%);
  421. }
  422. }
  423. /*********************************************
  424. * CONVEX TRANSITION
  425. * Aliased 'default' for backwards compatibility
  426. *********************************************/
  427. @each $stylename in default, convex {
  428. @include transition-horizontal-past(#{$stylename}) {
  429. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  430. }
  431. @include transition-horizontal-future(#{$stylename}) {
  432. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  433. }
  434. @include transition-vertical-past(#{$stylename}) {
  435. transform: translate3d(0, -300px, 0) rotateX(70deg) translate3d(0, -300px, 0);
  436. }
  437. @include transition-vertical-future(#{$stylename}) {
  438. transform: translate3d(0, 300px, 0) rotateX(-70deg) translate3d(0, 300px, 0);
  439. }
  440. }
  441. /*********************************************
  442. * CONCAVE TRANSITION
  443. *********************************************/
  444. @include transition-horizontal-past(concave) {
  445. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  446. }
  447. @include transition-horizontal-future(concave) {
  448. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  449. }
  450. @include transition-vertical-past(concave) {
  451. transform: translate3d(0, -80%, 0) rotateX(-70deg) translate3d(0, -80%, 0);
  452. }
  453. @include transition-vertical-future(concave) {
  454. transform: translate3d(0, 80%, 0) rotateX(70deg) translate3d(0, 80%, 0);
  455. }
  456. /*********************************************
  457. * ZOOM TRANSITION
  458. *********************************************/
  459. @include transition-global(zoom) {
  460. transition-timing-function: ease;
  461. }
  462. @include transition-horizontal-past(zoom) {
  463. visibility: hidden;
  464. transform: scale(16);
  465. }
  466. @include transition-horizontal-future(zoom) {
  467. visibility: hidden;
  468. transform: scale(0.2);
  469. }
  470. @include transition-vertical-past(zoom) {
  471. transform: translate(0, -150%);
  472. }
  473. @include transition-vertical-future(zoom) {
  474. transform: translate(0, 150%);
  475. }
  476. /*********************************************
  477. * CUBE TRANSITION
  478. *********************************************/
  479. .reveal.cube .slides {
  480. perspective: 1300px;
  481. }
  482. .reveal.cube .slides section {
  483. padding: 30px;
  484. min-height: 700px;
  485. backface-visibility: hidden;
  486. box-sizing: border-box;
  487. }
  488. .reveal.center.cube .slides section {
  489. min-height: 0;
  490. }
  491. .reveal.cube .slides section:not(.stack):before {
  492. content: '';
  493. position: absolute;
  494. display: block;
  495. width: 100%;
  496. height: 100%;
  497. left: 0;
  498. top: 0;
  499. background: rgba(0,0,0,0.1);
  500. border-radius: 4px;
  501. transform: translateZ( -20px );
  502. }
  503. .reveal.cube .slides section:not(.stack):after {
  504. content: '';
  505. position: absolute;
  506. display: block;
  507. width: 90%;
  508. height: 30px;
  509. left: 5%;
  510. bottom: 0;
  511. background: none;
  512. z-index: 1;
  513. border-radius: 4px;
  514. box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
  515. transform: translateZ(-90px) rotateX( 65deg );
  516. }
  517. .reveal.cube .slides>section.stack {
  518. padding: 0;
  519. background: none;
  520. }
  521. .reveal.cube .slides>section.past {
  522. transform-origin: 100% 0%;
  523. transform: translate3d(-100%, 0, 0) rotateY(-90deg);
  524. }
  525. .reveal.cube .slides>section.future {
  526. transform-origin: 0% 0%;
  527. transform: translate3d(100%, 0, 0) rotateY(90deg);
  528. }
  529. .reveal.cube .slides>section>section.past {
  530. transform-origin: 0% 100%;
  531. transform: translate3d(0, -100%, 0) rotateX(90deg);
  532. }
  533. .reveal.cube .slides>section>section.future {
  534. transform-origin: 0% 0%;
  535. transform: translate3d(0, 100%, 0) rotateX(-90deg);
  536. }
  537. /*********************************************
  538. * PAGE TRANSITION
  539. *********************************************/
  540. .reveal.page .slides {
  541. perspective-origin: 0% 50%;
  542. perspective: 3000px;
  543. }
  544. .reveal.page .slides section {
  545. padding: 30px;
  546. min-height: 700px;
  547. box-sizing: border-box;
  548. }
  549. .reveal.page .slides section.past {
  550. z-index: 12;
  551. }
  552. .reveal.page .slides section:not(.stack):before {
  553. content: '';
  554. position: absolute;
  555. display: block;
  556. width: 100%;
  557. height: 100%;
  558. left: 0;
  559. top: 0;
  560. background: rgba(0,0,0,0.1);
  561. transform: translateZ( -20px );
  562. }
  563. .reveal.page .slides section:not(.stack):after {
  564. content: '';
  565. position: absolute;
  566. display: block;
  567. width: 90%;
  568. height: 30px;
  569. left: 5%;
  570. bottom: 0;
  571. background: none;
  572. z-index: 1;
  573. border-radius: 4px;
  574. box-shadow: 0px 95px 25px rgba(0,0,0,0.2);
  575. -webkit-transform: translateZ(-90px) rotateX( 65deg );
  576. }
  577. .reveal.page .slides>section.stack {
  578. padding: 0;
  579. background: none;
  580. }
  581. .reveal.page .slides>section.past {
  582. transform-origin: 0% 0%;
  583. transform: translate3d(-40%, 0, 0) rotateY(-80deg);
  584. }
  585. .reveal.page .slides>section.future {
  586. transform-origin: 100% 0%;
  587. transform: translate3d(0, 0, 0);
  588. }
  589. .reveal.page .slides>section>section.past {
  590. transform-origin: 0% 0%;
  591. transform: translate3d(0, -40%, 0) rotateX(80deg);
  592. }
  593. .reveal.page .slides>section>section.future {
  594. transform-origin: 0% 100%;
  595. transform: translate3d(0, 0, 0);
  596. }
  597. /*********************************************
  598. * FADE TRANSITION
  599. *********************************************/
  600. .reveal .slides section[data-transition=fade],
  601. .reveal.fade .slides section:not([data-transition]),
  602. .reveal.fade .slides>section>section:not([data-transition]) {
  603. transform: none;
  604. transition: opacity 0.5s;
  605. }
  606. .reveal.fade.overview .slides section,
  607. .reveal.fade.overview .slides>section>section {
  608. transition: none;
  609. }
  610. /*********************************************
  611. * NO TRANSITION
  612. *********************************************/
  613. @include transition-global(none) {
  614. transform: none;
  615. transition: none;
  616. }
  617. /*********************************************
  618. * OVERVIEW
  619. *********************************************/
  620. .reveal.overview .slides {
  621. perspective-origin: 50% 50%;
  622. perspective: 700px;
  623. }
  624. .reveal.overview .slides section {
  625. height: 700px;
  626. overflow: hidden;
  627. opacity: 1 !important;
  628. visibility: visible !important;
  629. cursor: pointer;
  630. background: rgba(0,0,0,0.1);
  631. box-sizing: border-box;
  632. }
  633. .reveal.overview .slides section,
  634. .reveal.overview-deactivating .slides section {
  635. transition: none !important;
  636. }
  637. .reveal.overview .slides section .fragment {
  638. opacity: 1;
  639. }
  640. .reveal.overview .slides section:after,
  641. .reveal.overview .slides section:before {
  642. display: none !important;
  643. }
  644. .reveal.overview .slides section>section {
  645. opacity: 1;
  646. cursor: pointer;
  647. }
  648. .reveal.overview .slides section:hover {
  649. background: rgba(0,0,0,0.3);
  650. }
  651. .reveal.overview .slides section.present {
  652. background: rgba(0,0,0,0.3);
  653. }
  654. .reveal.overview .slides>section.stack {
  655. padding: 0;
  656. top: 0 !important;
  657. background: none;
  658. overflow: visible;
  659. }
  660. /*********************************************
  661. * PAUSED MODE
  662. *********************************************/
  663. .reveal .pause-overlay {
  664. position: absolute;
  665. top: 0;
  666. left: 0;
  667. width: 100%;
  668. height: 100%;
  669. background: black;
  670. visibility: hidden;
  671. opacity: 0;
  672. z-index: 100;
  673. transition: all 1s ease;
  674. }
  675. .reveal.paused .pause-overlay {
  676. visibility: visible;
  677. opacity: 1;
  678. }
  679. /*********************************************
  680. * FALLBACK
  681. *********************************************/
  682. .no-transforms {
  683. overflow-y: auto;
  684. }
  685. .no-transforms .reveal .slides {
  686. position: relative;
  687. width: 80%;
  688. height: auto !important;
  689. top: 0;
  690. left: 50%;
  691. margin: 0;
  692. text-align: center;
  693. }
  694. .no-transforms .reveal .controls,
  695. .no-transforms .reveal .progress {
  696. display: none !important;
  697. }
  698. .no-transforms .reveal .slides section {
  699. display: block !important;
  700. opacity: 1 !important;
  701. position: relative !important;
  702. height: auto;
  703. min-height: 0;
  704. top: 0;
  705. left: -50%;
  706. margin: 70px 0;
  707. transform: none;
  708. }
  709. .no-transforms .reveal .slides section section {
  710. left: 0;
  711. }
  712. .reveal .no-transition,
  713. .reveal .no-transition * {
  714. transition: none !important;
  715. }
  716. /*********************************************
  717. * PER-SLIDE BACKGROUNDS
  718. *********************************************/
  719. .reveal>.backgrounds {
  720. position: absolute;
  721. width: 100%;
  722. height: 100%;
  723. top: 0;
  724. left: 0;
  725. perspective: 600px;
  726. }
  727. .reveal .slide-background {
  728. display: none;
  729. position: absolute;
  730. width: 100%;
  731. height: 100%;
  732. opacity: 0;
  733. visibility: hidden;
  734. background-color: rgba( 0, 0, 0, 0 );
  735. background-position: 50% 50%;
  736. background-repeat: no-repeat;
  737. background-size: cover;
  738. transition: all 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  739. }
  740. .reveal .slide-background.stack {
  741. display: block;
  742. }
  743. .reveal .slide-background.present {
  744. opacity: 1;
  745. visibility: visible;
  746. }
  747. .print-pdf .reveal .slide-background {
  748. opacity: 1 !important;
  749. visibility: visible !important;
  750. }
  751. /* Video backgrounds */
  752. .reveal .slide-background video {
  753. position: absolute;
  754. width: 100%;
  755. height: 100%;
  756. max-width: none;
  757. max-height: none;
  758. top: 0;
  759. left: 0;
  760. }
  761. /* Immediate transition style */
  762. .reveal[data-background-transition=none]>.backgrounds .slide-background,
  763. .reveal>.backgrounds .slide-background[data-background-transition=none] {
  764. transition: none;
  765. }
  766. /* Slide */
  767. .reveal[data-background-transition=slide]>.backgrounds .slide-background,
  768. .reveal>.backgrounds .slide-background[data-background-transition=slide] {
  769. opacity: 1;
  770. backface-visibility: hidden;
  771. }
  772. .reveal[data-background-transition=slide]>.backgrounds .slide-background.past,
  773. .reveal>.backgrounds .slide-background.past[data-background-transition=slide] {
  774. transform: translate(-100%, 0);
  775. }
  776. .reveal[data-background-transition=slide]>.backgrounds .slide-background.future,
  777. .reveal>.backgrounds .slide-background.future[data-background-transition=slide] {
  778. transform: translate(100%, 0);
  779. }
  780. .reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.past,
  781. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=slide] {
  782. transform: translate(0, -100%);
  783. }
  784. .reveal[data-background-transition=slide]>.backgrounds .slide-background>.slide-background.future,
  785. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=slide] {
  786. transform: translate(0, 100%);
  787. }
  788. /* Convex */
  789. .reveal[data-background-transition=convex]>.backgrounds .slide-background.past,
  790. .reveal>.backgrounds .slide-background.past[data-background-transition=convex] {
  791. opacity: 0;
  792. transform: translate3d(-100%, 0, 0) rotateY(-90deg) translate3d(-100%, 0, 0);
  793. }
  794. .reveal[data-background-transition=convex]>.backgrounds .slide-background.future,
  795. .reveal>.backgrounds .slide-background.future[data-background-transition=convex] {
  796. opacity: 0;
  797. transform: translate3d(100%, 0, 0) rotateY(90deg) translate3d(100%, 0, 0);
  798. }
  799. .reveal[data-background-transition=convex]>.backgrounds .slide-background>.slide-background.past,
  800. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=convex] {
  801. opacity: 0;
  802. transform: translate3d(0, -100%, 0) rotateX(90deg) translate3d(0, -100%, 0);
  803. }
  804. .reveal[data-background-transition=convex]>.backgrounds .slide-background>.slide-background.future,
  805. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=convex] {
  806. opacity: 0;
  807. transform: translate3d(0, 100%, 0) rotateX(-90deg) translate3d(0, 100%, 0);
  808. }
  809. /* Concave */
  810. .reveal[data-background-transition=concave]>.backgrounds .slide-background.past,
  811. .reveal>.backgrounds .slide-background.past[data-background-transition=concave] {
  812. opacity: 0;
  813. transform: translate3d(-100%, 0, 0) rotateY(90deg) translate3d(-100%, 0, 0);
  814. }
  815. .reveal[data-background-transition=concave]>.backgrounds .slide-background.future,
  816. .reveal>.backgrounds .slide-background.future[data-background-transition=concave] {
  817. opacity: 0;
  818. transform: translate3d(100%, 0, 0) rotateY(-90deg) translate3d(100%, 0, 0);
  819. }
  820. .reveal[data-background-transition=concave]>.backgrounds .slide-background>.slide-background.past,
  821. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=concave] {
  822. opacity: 0;
  823. transform: translate3d(0, -100%, 0) rotateX(-90deg) translate3d(0, -100%, 0);
  824. }
  825. .reveal[data-background-transition=concave]>.backgrounds .slide-background>.slide-background.future,
  826. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=concave] {
  827. opacity: 0;
  828. transform: translate3d(0, 100%, 0) rotateX(90deg) translate3d(0, 100%, 0);
  829. }
  830. /* Zoom */
  831. .reveal[data-background-transition=zoom]>.backgrounds .slide-background,
  832. .reveal>.backgrounds .slide-background[data-background-transition=zoom] {
  833. transition-timing-function: ease;
  834. }
  835. .reveal[data-background-transition=zoom]>.backgrounds .slide-background.past,
  836. .reveal>.backgrounds .slide-background.past[data-background-transition=zoom] {
  837. opacity: 0;
  838. visibility: hidden;
  839. transform: scale(16);
  840. }
  841. .reveal[data-background-transition=zoom]>.backgrounds .slide-background.future,
  842. .reveal>.backgrounds .slide-background.future[data-background-transition=zoom] {
  843. opacity: 0;
  844. visibility: hidden;
  845. transform: scale(0.2);
  846. }
  847. .reveal[data-background-transition=zoom]>.backgrounds .slide-background>.slide-background.past,
  848. .reveal>.backgrounds .slide-background>.slide-background.past[data-background-transition=zoom] {
  849. opacity: 0;
  850. visibility: hidden;
  851. transform: scale(16);
  852. }
  853. .reveal[data-background-transition=zoom]>.backgrounds .slide-background>.slide-background.future,
  854. .reveal>.backgrounds .slide-background>.slide-background.future[data-background-transition=zoom] {
  855. opacity: 0;
  856. visibility: hidden;
  857. transform: scale(0.2);
  858. }
  859. /* Global transition speed settings */
  860. .reveal[data-transition-speed="fast"]>.backgrounds .slide-background {
  861. transition-duration: 400ms;
  862. }
  863. .reveal[data-transition-speed="slow"]>.backgrounds .slide-background {
  864. transition-duration: 1200ms;
  865. }
  866. /*********************************************
  867. * RTL SUPPORT
  868. *********************************************/
  869. .reveal.rtl .slides,
  870. .reveal.rtl .slides h1,
  871. .reveal.rtl .slides h2,
  872. .reveal.rtl .slides h3,
  873. .reveal.rtl .slides h4,
  874. .reveal.rtl .slides h5,
  875. .reveal.rtl .slides h6 {
  876. direction: rtl;
  877. font-family: sans-serif;
  878. }
  879. .reveal.rtl pre,
  880. .reveal.rtl code {
  881. direction: ltr;
  882. }
  883. .reveal.rtl ol,
  884. .reveal.rtl ul {
  885. text-align: right;
  886. }
  887. .reveal.rtl .progress span {
  888. float: right
  889. }
  890. /*********************************************
  891. * PARALLAX BACKGROUND
  892. *********************************************/
  893. .reveal.has-parallax-background .backgrounds {
  894. transition: all 0.8s ease;
  895. }
  896. /* Global transition speed settings */
  897. .reveal.has-parallax-background[data-transition-speed="fast"] .backgrounds {
  898. transition-duration: 400ms;
  899. }
  900. .reveal.has-parallax-background[data-transition-speed="slow"] .backgrounds {
  901. transition-duration: 1200ms;
  902. }
  903. /*********************************************
  904. * LINK PREVIEW OVERLAY
  905. *********************************************/
  906. .reveal .overlay {
  907. position: absolute;
  908. top: 0;
  909. left: 0;
  910. width: 100%;
  911. height: 100%;
  912. z-index: 1000;
  913. background: rgba( 0, 0, 0, 0.9 );
  914. opacity: 0;
  915. visibility: hidden;
  916. transition: all 0.3s ease;
  917. }
  918. .reveal .overlay.visible {
  919. opacity: 1;
  920. visibility: visible;
  921. }
  922. .reveal .overlay .spinner {
  923. position: absolute;
  924. display: block;
  925. top: 50%;
  926. left: 50%;
  927. width: 32px;
  928. height: 32px;
  929. margin: -16px 0 0 -16px;
  930. z-index: 10;
  931. 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);
  932. visibility: visible;
  933. opacity: 0.6;
  934. transition: all 0.3s ease;
  935. }
  936. .reveal .overlay header {
  937. position: absolute;
  938. left: 0;
  939. top: 0;
  940. width: 100%;
  941. height: 40px;
  942. z-index: 2;
  943. border-bottom: 1px solid #222;
  944. }
  945. .reveal .overlay header a {
  946. display: inline-block;
  947. width: 40px;
  948. height: 40px;
  949. padding: 0 10px;
  950. float: right;
  951. opacity: 0.6;
  952. box-sizing: border-box;
  953. }
  954. .reveal .overlay header a:hover {
  955. opacity: 1;
  956. }
  957. .reveal .overlay header a .icon {
  958. display: inline-block;
  959. width: 20px;
  960. height: 20px;
  961. background-position: 50% 50%;
  962. background-size: 100%;
  963. background-repeat: no-repeat;
  964. }
  965. .reveal .overlay header a.close .icon {
  966. background-image: url(data:image/png;base64,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);
  967. }
  968. .reveal .overlay header a.external .icon {
  969. background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAcElEQVRYR+2WSQoAIQwEzf8f7XiOMkUQxUPlGkM3hVmiQfQR9GYnH1SsAQlI4DiBqkCMoNb9y2e90IAEJPAcgdznU9+engMaeJ7Azh5Y1U67gAho4DqBqmB1buAf0MB1AlVBek83ZPkmJMGc1wAR+AAqod/B97TRpQAAAABJRU5ErkJggg==);
  970. }
  971. .reveal .overlay .viewport {
  972. position: absolute;
  973. top: 40px;
  974. right: 0;
  975. bottom: 0;
  976. left: 0;
  977. }
  978. .reveal .overlay.overlay-preview .viewport iframe {
  979. width: 100%;
  980. height: 100%;
  981. max-width: 100%;
  982. max-height: 100%;
  983. border: 0;
  984. opacity: 0;
  985. visibility: hidden;
  986. transition: all 0.3s ease;
  987. }
  988. .reveal .overlay.overlay-preview.loaded .viewport iframe {
  989. opacity: 1;
  990. visibility: visible;
  991. }
  992. .reveal .overlay.overlay-preview.loaded .spinner {
  993. opacity: 0;
  994. visibility: hidden;
  995. transform: scale(0.2);
  996. }
  997. .reveal .overlay.overlay-help .viewport {
  998. overflow: auto;
  999. color: #fff;
  1000. }
  1001. .reveal .overlay.overlay-help .viewport .viewport-inner {
  1002. width: 600px;
  1003. margin: 0 auto;
  1004. padding: 60px;
  1005. text-align: center;
  1006. letter-spacing: normal;
  1007. }
  1008. .reveal .overlay.overlay-help .viewport .viewport-inner .title {
  1009. font-size: 20px;
  1010. }
  1011. .reveal .overlay.overlay-help .viewport .viewport-inner table {
  1012. border: 1px solid #fff;
  1013. border-collapse: collapse;
  1014. font-size: 14px;
  1015. }
  1016. .reveal .overlay.overlay-help .viewport .viewport-inner table th,
  1017. .reveal .overlay.overlay-help .viewport .viewport-inner table td {
  1018. width: 200px;
  1019. padding: 10px;
  1020. border: 1px solid #fff;
  1021. vertical-align: middle;
  1022. }
  1023. .reveal .overlay.overlay-help .viewport .viewport-inner table th {
  1024. padding-top: 20px;
  1025. padding-bottom: 20px;
  1026. }
  1027. /*********************************************
  1028. * PLAYBACK COMPONENT
  1029. *********************************************/
  1030. .reveal .playback {
  1031. position: fixed;
  1032. left: 15px;
  1033. bottom: 15px;
  1034. z-index: 30;
  1035. cursor: pointer;
  1036. transition: all 400ms ease;
  1037. }
  1038. .reveal.overview .playback {
  1039. opacity: 0;
  1040. visibility: hidden;
  1041. }
  1042. /*********************************************
  1043. * ROLLING LINKS
  1044. *********************************************/
  1045. .reveal .roll {
  1046. display: inline-block;
  1047. line-height: 1.2;
  1048. overflow: hidden;
  1049. vertical-align: top;
  1050. perspective: 400px;
  1051. perspective-origin: 50% 50%;
  1052. }
  1053. .reveal .roll:hover {
  1054. background: none;
  1055. text-shadow: none;
  1056. }
  1057. .reveal .roll span {
  1058. display: block;
  1059. position: relative;
  1060. padding: 0 2px;
  1061. pointer-events: none;
  1062. transition: all 400ms ease;
  1063. transform-origin: 50% 0%;
  1064. transform-style: preserve-3d;
  1065. backface-visibility: hidden;
  1066. }
  1067. .reveal .roll:hover span {
  1068. background: rgba(0,0,0,0.5);
  1069. transform: translate3d( 0px, 0px, -45px ) rotateX( 90deg );
  1070. }
  1071. .reveal .roll span:after {
  1072. content: attr(data-title);
  1073. display: block;
  1074. position: absolute;
  1075. left: 0;
  1076. top: 0;
  1077. padding: 0 2px;
  1078. backface-visibility: hidden;
  1079. transform-origin: 50% 0%;
  1080. transform: translate3d( 0px, 110%, 0px ) rotateX( -90deg );
  1081. }
  1082. /*********************************************
  1083. * SPEAKER NOTES
  1084. *********************************************/
  1085. .reveal aside.notes {
  1086. display: none;
  1087. }
  1088. /*********************************************
  1089. * ZOOM PLUGIN
  1090. *********************************************/
  1091. .zoomed .reveal *,
  1092. .zoomed .reveal *:before,
  1093. .zoomed .reveal *:after {
  1094. backface-visibility: visible !important;
  1095. }
  1096. .zoomed .reveal .progress,
  1097. .zoomed .reveal .controls {
  1098. opacity: 0;
  1099. }
  1100. .zoomed .reveal .roll span {
  1101. background: none;
  1102. }
  1103. .zoomed .reveal .roll span:after {
  1104. visibility: hidden;
  1105. }