@font-face {
  font-family: 'Droid Serif';
  font-style: normal;
  font-weight: 400;
  src: local('Droid Serif'), local('DroidSerif'), url(fonts/drof-serif.woff) format('woff');
}

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

body {
  font-family: 'Droid Serif';
  font-size: 20px;
}
h1, h2, h3 {
  text-align: center;
  font-family: 'Yanone Kaffeesatz';
  font-weight: 400;
  margin-bottom: 0;
}
h1 { 
  font-size: 3em; 
  padding-bottom: 2.5%;
}
h2 { font-size: 2em; }
h3 { font-size: 1.6em; }
.footnote {
  position: absolute;
  bottom: 3em;
}
.center {
  text-align: center;
}
li p { line-height: 1.25em; }
.red { color: #fa0000; }
.large { font-size: 2em; }
a, a > code {
  color: rgb(249, 38, 114);
  text-decoration: none;
}
code {
  -moz-border-radius: 5px;
  -web-border-radius: 5px;
  background: #e7e8e2;
  border-radius: 5px;
  font-size: 16px;
}
img {
  max-width: 80%;
}
.pull-left {
  float: left;
  width: 47%;
}
.pull-right {
  float: right;
  width: 47%;
}
.pull-right ~ p {
  clear: both;
}
#slideshow .slide .content code {
  font-size: 0.8em;
}
#slideshow .slide .content pre code {
  font-size: 0.9em;
  padding: 15px;
}
.inverse {
  background: #272822;
  color: #777872;
  text-shadow: 0 0 20px #333;
}
.inverse h1, .inverse h2 {
  color: #f3f3f3;
  line-height: 0.8em;
}

/* Slide-specific styling */
#slide-inverse .footnote {
  bottom: 12px;
  left: 20px;
}
#slide-how .slides {
  font-size: 0.9em;
  position: absolute;
  top:  151px;
  right: 140px;
}
#slide-how .slides h3 {
  margin-top: 0.2em;
}
#slide-how .slides .first, #slide-how .slides .second {
  padding: 1px 20px;
  height: 90px;
  width: 120px;
  -moz-box-shadow: 0 0 10px #777;
  -webkit-box-shadow: 0 0 10px #777;
  box-shadow: 0 0 10px #777;
}
#slide-how .slides .first {
  background: #fff;
  position: absolute;
  top: 20%;
  left: 20%;
  z-index: 1;
}
#slide-how .slides .second {
  position: relative;
  background: #fff;
  z-index: 0;
}

/* Two-column layout */
.left-column {
  width: 60%;
  height: 92%;
  float: left;
}
.left-column h2:last-of-type, .left-column h3:last-child {
  color: #000;
}
.right-column {
  width: 40%;
  float: right;
  padding-top: 1em;
}