@font-face {
  font-family: 'FiraSans';
  font-style: normal;
  font-weight: 300;
  src: local('FiraSans LightRegular'), local('FiraSans-LightRegular'), url(./fonts/FiraSans-LightRegular.woff) format('woff');
}

@font-face {
  font-family: 'FiraSans';
  font-style: italic;
  font-weight: 300;
  src: local('FiraSans LightRegularItalic'), local('FiraSans-LightRegularItalic'), url(./fonts/FiraSans-LightReguslarItalic.woff) format('woff');
}

@font-face {
  font-family: 'FiraSans';
  font-style: normal;
  font-weight: 400;
  src: local('FiraSans Regular'), local('FiraSans-Regular'), url(./fonts/FiraSans-Regular.woff) format('woff');
}

@font-face {
  font-family: 'FiraSans';
  font-style: italic;
  font-weight: 400;
  src: local('FiraSans RegularItalic'), local('FiraSans-RegularItalic'), url(./fonts/FiraSans-RegularItalic.woff) format('woff');
}

@font-face {
  font-family: 'FiraSans';
  font-style: normal;
  font-weight: 500;
  src: local('FiraSans Medium'), local('FiraSans Medium'), url(./fonts/FiraSans-Medium.woff) format('woff');
}

@font-face {
  font-family: 'FiraSans';
  font-style: italic;
  font-weight: 500;
  src: local('FiraSans MediumItalic'), local('FiraSans MediumItalic'), url(./fonts/FiraSans-MediumItalic.woff) format('woff');
}

@font-face {
  font-family: 'FiraSans';
  font-style: normal;
  font-weight: 700;
  src: local('FiraSans Bold'), local('FiraSans Bold'), url(./fonts/FiraSans-Bold.woff) format('woff');
}

@font-face {
  font-family: 'FiraSans';
  font-style: italic;
  font-weight: 700;
  src: local('FiraSans BoldItalic'), local('FiraSans BoldItalic'), url(./fonts/FiraSans-BoldItalic.woff) format('woff');
}

/**
 * Sky theme for reveal.js.
 *
 * Copyright (C) 2011-2012 Hakim El Hattab, http://hakim.se
 */
.reveal a:not(.image) {
  line-height: 1.3em; }

/*********************************************
 * GLOBAL STYLES
 *********************************************/
body {
  background: -moz-radial-gradient(center, circle cover, rgba(255,255,255,0.1) 20%, rgba(0,0,0, 0.4) 100%),
              url(./imgs/grain.png) #2177a5;
  background: -webkit-radial-gradient(center, circle cover, rgba(255,255,255,0.1) 20%, rgba(0,0,0, 0.4) 100%),
              url(./imgs/grain.png) #2177a5;

}

.reveal {
  font-family: "FiraSans", "Open Sans", sans-serif;
  font-size: 36px;
  font-weight: 200;
  letter-spacing: -0.02em;
  color: #EEE;
  text-shadow: 1px 1px #333; }

::selection {
  color: white;
  background: #134674;
  text-shadow: none; }

/*********************************************
 * HEADERS
 *********************************************/
.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  color: #ffa41b;
  margin: 0 0 20px 0;
  font-family: "FiraSans", sans-serif;
  line-height: 0.9em;
  letter-spacing: -0.03em;
  text-shadow: 2px 2px 0 #333; }

.reveal h1 {
  color: #EEE;
  text-shadow: 0.01em 0 0 #444,
               0px 0px 10px rgba(0, 0, 0, 0.5);
}

/*********************************************
 * TEXT STYLES
 *********************************************/
.reveal strong, .reveal b {
  color: #ff9900;
  font-weight: 500;
}

.reveal li {
  padding-bottom: 0.5rem;
}

/*********************************************
 * LINKS
 *********************************************/
.reveal a:not(.image) {
  padding: 4px 8px;
  border-radius: 10px;
  color: #ffa41b;
  text-decoration: none;
  -webkit-transition: color .15s ease;
  -moz-transition: color .15s ease;
  -ms-transition: color .15s ease;
  -o-transition: color .15s ease;
  transition: color .15s ease; }

.reveal a:not(.image):hover {
  border: none; }

.reveal .roll span:after {
  color: #fff;
  background: #264c66; }

/*********************************************
 * IMAGES
 *********************************************/
.reveal section img {
  margin: 15px 0px;
  background: rgba(255, 255, 255, 0.12);
  border: 4px solid #333333;
  box-shadow: 0 0 70px rgba(0, 0, 0, 0.55);
  -webkit-transition: all .2s linear;
  -moz-transition: all .2s linear;
  -ms-transition: all .2s linear;
  -o-transition: all .2s linear;
  transition: all .2s linear; }

.reveal section img.small {
  max-width: 200px;
}

.reveal section img.medium {
  max-width: 400px;
}

.reveal a:hover img {
  background: rgba(255, 255, 255, 0.2);
  border-color: #3b759e;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.55); }

/*********************************************
 * NAVIGATION CONTROLS
 *********************************************/
.reveal .controls div.navigate-left,
.reveal .controls div.navigate-left.enabled {
  border-right-color: #ff9900; }

.reveal .controls div.navigate-right,
.reveal .controls div.navigate-right.enabled {
  border-left-color: #ff9900; }

.reveal .controls div.navigate-up,
.reveal .controls div.navigate-up.enabled {
  border-bottom-color: #ff9900; }

.reveal .controls div.navigate-down,
.reveal .controls div.navigate-down.enabled {
  border-top-color: #ff9900; }

.reveal .controls div.navigate-left.enabled:hover {
  border-right-color: #ff9900; }

.reveal .controls div.navigate-right.enabled:hover {
  border-left-color: #ff9900; }

.reveal .controls div.navigate-up.enabled:hover {
  border-bottom-color: #ff9900; }

.reveal .controls div.navigate-down.enabled:hover {
  border-top-color: #ff9900; }

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

.reveal .progress span {
  background: #ff9900;
  -webkit-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -moz-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -ms-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  -o-transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985);
  transition: width 800ms cubic-bezier(0.26, 0.86, 0.44, 0.985); }


.reveal code,
.reveal pre {
  font-size: 0.8em;
}

.reveal blockquote {
  margin-top: 0.75em;
  margin-bottom: 0.25em;
}