/**
 * PWR theme for reveal.js. Based on the 'White' theme
 *
 * By Kemal Erdem, https://erdem.pl
 */
section.has-dark-background,
section.has-dark-background h1,
section.has-dark-background h2,
section.has-dark-background h3,
section.has-dark-background h4,
section.has-dark-background h5,
section.has-dark-background h6 {
  color: #fff; }

/*********************************************
 * GLOBAL STYLES
 *********************************************/
:root {
  --background-color: #fff;
  --main-font: Calibri, sans-serif;
  --main-font-size: 42px;
  --main-color: #222;
  --block-margin: 20px;
  --heading-margin: 0 0 20px 0;
  --heading-font: Calibri, sans-serif;
  --heading-color: #222;
  --heading-line-height: 1.2;
  --heading-letter-spacing: normal;
  --heading-text-transform: uppercase;
  --heading-text-shadow: none;
  --heading-font-weight: 600;
  --heading1-text-shadow: none;
  --heading1-size: 2.5em;
  --heading2-size: 1.6em;
  --heading3-size: 1.3em;
  --heading4-size: 1em;
  --code-font: monospace;
  --link-color: #9d2f1e;
  --link-color-hover: #d74630;
  --selection-background-color: #e06d5b;
  --selection-color: #fff; }

.reveal-viewport {
  background: #fff;
  background-color: #fff; }

.reveal {
  font-family: Calibri, sans-serif;
  font-size: 42px;
  font-weight: normal;
  color: #222; }

.reveal ::selection {
  color: #fff;
  background: #e06d5b;
  text-shadow: none; }

.reveal ::-moz-selection {
  color: #fff;
  background: #e06d5b;
  text-shadow: none; }

.reveal.slide:before {
  background-image: url("wust-high.svg");
  background-size: 70%;
  background-repeat: no-repeat;
  background-position: top;
  background-position-y: 10px;
  content: '';
  display: block;
  background-color: #9d2f1e;
  position: absolute;
  width: 5%;
  min-width: 75px;
  min-height: 75px;
  height: 100%; }

.reveal.slide:after {
  background-image: url("wust-wide.svg");
  background-size: 30%;
  background-repeat: no-repeat;
  background-position: center right 105px;
  content: '';
  display: block;
  background-color: #d1d1d1;
  position: absolute;
  bottom: 0;
  right: 0;
  width: 89vw;
  height: 8vw;
  min-height: 75px;
  max-width: calc(100% - 85px); }

.reveal.slide.main-slide:before {
  width: 10%;
  height: 100%; }

.reveal.slide.main-slide:after {
  display: none; }

.reveal.slide.compressed-slide:after {
  display: none; }

.reveal.slide.full-width-slide:before {
  bottom: 0;
  background-image: unset;
  width: 10vw;
  height: 8vw; }

.reveal.slide.full-width-compressed-slide:before {
  bottom: 0;
  background-image: unset;
  width: 5vw;
  height: 5vw; }

.reveal.slide.full-width-compressed-slide:after {
  background-size: 16%;
  width: 94vw;
  height: 5vw; }
  @media (max-width: 900px) {
    .reveal.slide.full-width-compressed-slide:after {
      background-size: 30%; } }

.reveal .slides section,
.reveal .slides section > section {
  line-height: 1.3;
  font-weight: inherit; }

/*********************************************
 * HEADERS
 *********************************************/
.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  margin: 0 0 20px 0;
  color: #222;
  font-family: Calibri, sans-serif;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: normal;
  text-transform: uppercase;
  text-shadow: none;
  word-wrap: break-word; }

.reveal h1 {
  font-size: 2.5em; }

.reveal h2 {
  font-size: 1.6em; }

.reveal h3 {
  font-size: 1.3em; }

.reveal h4 {
  font-size: 1em; }

.reveal h1 {
  text-shadow: none; }

/*********************************************
 * OTHER
 *********************************************/
.reveal p {
  margin: 20px 0;
  line-height: 1.3; }

/* Ensure certain elements are never larger than the slide itself */
.reveal img,
.reveal video,
.reveal iframe {
  max-width: 95%;
  max-height: 95%; }

.reveal strong,
.reveal b {
  font-weight: bold; }

.reveal em {
  font-style: italic; }

.reveal ol,
.reveal dl,
.reveal ul {
  display: inline-block;
  text-align: left;
  margin: 0 0 0 1em; }

.reveal ol {
  list-style-type: decimal; }

.reveal ul {
  list-style-type: disc; }

.reveal ul ul {
  list-style-type: square; }

.reveal ul ul ul {
  list-style-type: circle; }

.reveal ul ul,
.reveal ul ol,
.reveal ol ol,
.reveal ol ul {
  display: block;
  margin-left: 40px; }

.reveal dt {
  font-weight: bold; }

.reveal dd {
  margin-left: 40px; }

.reveal blockquote {
  display: block;
  position: relative;
  width: 70%;
  margin: 20px auto;
  padding: 5px;
  font-style: italic;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.2); }

.reveal blockquote p:first-child,
.reveal blockquote p:last-child {
  display: inline-block; }

.reveal q {
  font-style: italic; }

.reveal pre {
  display: block;
  position: relative;
  width: 90%;
  margin: 20px auto;
  text-align: left;
  font-size: 0.55em;
  font-family: monospace;
  line-height: 1.2em;
  word-wrap: break-word;
  box-shadow: 0px 5px 15px rgba(0, 0, 0, 0.15); }

.reveal code {
  font-family: monospace;
  text-transform: none; }

.reveal pre code {
  display: block;
  padding: 5px;
  overflow: auto;
  max-height: 400px;
  word-wrap: normal; }

.reveal table {
  margin: auto;
  border-collapse: collapse;
  border-spacing: 0; }

.reveal table th {
  font-weight: bold; }

.reveal table th,
.reveal table td {
  text-align: left;
  padding: 0.2em 0.5em 0.2em 0.5em;
  border-bottom: 1px solid; }

.reveal table th[align="center"],
.reveal table td[align="center"] {
  text-align: center; }

.reveal table th[align="right"],
.reveal table td[align="right"] {
  text-align: right; }

.reveal table tbody tr:last-child th,
.reveal table tbody tr:last-child td {
  border-bottom: none; }

.reveal sup {
  vertical-align: super;
  font-size: smaller; }

.reveal sub {
  vertical-align: sub;
  font-size: smaller; }

.reveal small {
  display: inline-block;
  font-size: 0.6em;
  line-height: 1.2em;
  vertical-align: top; }

.reveal small * {
  vertical-align: top; }

.reveal img {
  margin: 20px 0; }

/*********************************************
 * LINKS
 *********************************************/
.reveal a {
  color: #9d2f1e;
  text-decoration: none;
  transition: color .15s ease; }

.reveal a:hover {
  color: #d74630;
  text-shadow: none;
  border: none; }

.reveal .roll span:after {
  color: #fff;
  background: #5d1c12; }

/*********************************************
 * Frame helper
 *********************************************/
.reveal .r-frame {
  border: 4px solid #222;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.15); }

.reveal a .r-frame {
  transition: all .15s linear; }

.reveal a:hover .r-frame {
  border-color: #9d2f1e;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }

/*********************************************
 * NAVIGATION CONTROLS
 *********************************************/
.reveal .controls {
  color: #9d2f1e; }

/*********************************************
 * PROGRESS BAR
 *********************************************/
.reveal .progress {
  background: rgba(0, 0, 0, 0.2);
  color: #9d2f1e; }

/*********************************************
 * PROGRESS BAR
 *********************************************/
.reveal .slide-number {
  font-size: 18px;
  transform: translate(-50%, 0);
  left: 2.5vw;
  bottom: 24px;
  right: unset;
  background-color: unset;
  font-weight: bold; }
  @media (max-width: 900px) {
    .reveal .slide-number {
      left: 7vw;
      font-size: 14px; } }
  @media (max-width: 1200px) {
    .reveal .slide-number {
      left: 5vw;
      font-size: 16px; } }

.reveal.main-slide .slide-number {
  left: 5vw; }

.reveal.full-width-slide .slide-number {
  left: 5vw; }

.reveal .slide-menu-button {
  left: calc(5% + 16px) !important; }
  @media (max-width: 900px) {
    .reveal .slide-menu-button {
      left: calc(75px + 32px) !important; } }

.reveal.main-slide .slide-menu-button {
  left: calc(10% + 16px) !important; }
  @media (max-width: 900px) {
    .reveal.main-slide .slide-menu-button {
      left: calc(75px + 32px) !important; } }

.reveal.full-width-slide .slide-menu-button {
  left: calc(12% + 16px) !important; }
  @media (max-width: 900px) {
    .reveal.full-width-slide .slide-menu-button {
      left: calc(75px + 32px) !important; } }

.reveal.full-width-compressed-slide .slide-menu-button {
  left: calc(7% + 16px) !important; }
  @media (max-width: 900px) {
    .reveal.full-width-compressed-slide .slide-menu-button {
      left: calc(75px + 32px) !important; } }

/*********************************************
 * PRINT BACKGROUND
 *********************************************/
@media print {
  .backgrounds {
    background-color: #fff; } }