.step {
  font-weight: bold;
  font-size: 64px;
  width: 1020px;
  height: 720px;
  padding: 40px 60px;
  color: #ffdab9;
  -webkit-transition: opacity 1s;
  -moz-transition: opacity 1s;
  -o-transition: opacity 1s;
  -ms-transition: opacity 1s;
  transition: opacity 1s;
  opacity: 0;
  -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  filter: alpha(opacity=0);
}
.active {
  opacity: 1;
  -ms-filter: none;
  filter: none;
}
.will-fade {
  opacity: 0;
  -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
  filter: alpha(opacity=0);
}
.do-fade {
  opacity: 1;
  -ms-filter: none;
  filter: none;
}
@font-face {
  font-family: 'RamblaBold';
  src: url("../fonts/Rambla-Bold.ttf") format('truetype');
}
body {
  font-family: 'RamblaBold', sans;
  background-color: #131514;
  color: #fff;
}
p,
ul,
h2,
h3,
pre {
  margin: 0.1em auto;
}
h1 {
  font-size: 100px;
  text-align: center;
  color: #c0c0c0;
  text-shadow: 0 0 30px rgba(255,255,255,0.6);
}
h2,
h3 {
  font-size: 68px;
  text-align: center;
  text-shadow: 0 0 3px #808080;
}
h2 {
  color: #c06ed8;
}
h3 {
  color: #d196e3;
}
a {
  color: #add8e6;
}
.small {
  font-size: 56px;
}
.small code,
.small .code {
  font-size: 48px;
}
.smaller {
  font-size: 50px;
}
.smaller code,
.smaller .code {
  font-size: 44px;
}
pre {
  white-space: pre-wrap;
  word-wrap: break-word;
  margin: 0.1em auto;
}
pre code {
  display: block;
}
code {
  padding: 0.2em;
  -webkit-border-radius: 0.4em;
  border-radius: 0.4em;
  font-weight: normal;
  background: #1d1f21;
  color: #c5c8c6;
}
code,
.code {
  font-family: 'DejaVu Sans Mono', monospace;
  font-size: 54px;
}
.row {
  position: relative;
  height: 1em;
}
.text,
.line,
.indent,
.indent::before {
  display: inline-block;
  height: 100%;
  vertical-align: top;
}
.text {
  background: #00008b;
}
.line {
  background: #808080;
}
.indent::before {
  height: 1em;
  content: '\00A0';
  background: #90ee90;
}
.bar {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 10px;
  background: #f00;
  margin-left: -10px;
}
.container {
  position: relative;
}
.code.post {
  position: absolute;
  top: 0;
  right: 0;
}
#title p {
  text-align: center;
}
#thanks {
  display: -webkit-flex;
  -webkit-align-items: center;
  -webkit-justify-items: center;
}