html { height: 100%; }

body {
  font-size: 75%;
  height: 100%;
  background-color: #ccc;
  background: -webkit-linear-gradient(top, #fff, #ccc);
  background: -moz-linear-gradient(top, #fff, #ccc);
  background: -ms-linear-gradient(top, #fff, #ccc);
  background: -o-linear-gradient(top, #fff, #ccc);
  background: linear-gradient(top, #fff, #ccc);
  background-repeat: no-repeat;
  background-attachment: fixed;
  margin: 1em;
  font-family: Arial;
}

#wrapper {
  margin: 0 auto;
  width: 900px;
}

header,
footer {
  padding: 1em;
  margin: 5px;
  min-height: 4em;
  border: 1px #ccc solid;
  background-color: #eee;
}

#content {
  padding: 2em;
  margin: 5px;
  min-height: 4em;
  border: 1px #ccc solid;
  background-color: #eee;
}

h1 {
  color: #333;
  font-size: 1.5em;
}

h2 {
  border-bottom: 1px solid #ccc;
  font-size: 1.4em;
}

h3 { font-size: 1.2em; }

a,
a:link,
a:visited,
a:focus,
a:hover {
  color: #D94736;
  text-decoration: none;
  outline: none;
}

#container {
  margin: 1em auto;
  height: 100%;
}

#gallery {
  list-style: none;
  margin: 0 0 2em 0;
  padding: 0;
}

#gallery li {
  float: left;
  margin: 5px 5px 0 0;
  width: 75px;
  height: 75px;
  background-color: #DDD;
  text-align: center;
  line-height: 75px;
  color: black;
  font-size: 22px;
}

.paging-nav ol,
.paging-nav ul {
  overflow: hidden;
  list-style: none;
  margin: 2em 0 1em 0;
  padding: 0;
}

.paging-nav li {
  float: left;
  cursor: pointer;
  margin: 0 .5em 0 0;
}

.paging-nav a {
  display: block;
  cursor: pointer;
  height: 1.4em;
  width: 1.4em;
  border: 1px #ccc solid;
  line-height: 1.4em;
  text-align: center;
  color: #111;
  text-decoration: none;
}

.paging-nav .active a {
  border-color: red;
  color: #f00;
}

code {
  white-space: pre;
  white-space: pre-wrap;
  white-space: pre-line;
  word-wrap: break-word;
  font-family: Courier, MonoSpace;
  margin: 0;
  padding: 0 1em 1em 1em;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 1em;
  display: block;
  color: #666;
  font-weight: bold;
  background-color: #f5f5f5;
}

pre { display: block; }

.code {
  color: #666;
  font-weight: bold;
  background-color: #f5f5f5;
  font-family: Courier, MonoSpace;
  margin: 0;
  padding: 0 .5em;
  border: 1px solid #ccc;
  border-radius: 2px;
  font-size: 0.8em;
}

.clearfix:before,
.clearfix:after {
  content: "";
  display: table;
}

.clearfix:after { clear: both; }

.clearfix { *zoom: 1;
}