body {
  font-family: sans-serif;
  background-color: #aaa;
}

.adsense {
  float: right;
  margin: 0;
  padding: 0;
}

.content {
  margin-top: 3em;
  margin-left: 13em;
  margin-right: 5em;
  padding: 2em;
  background-color: #ccc;
}

.content li {
  margin-top: 1em;
}

.content ul {
  font-family: monospace;
}

.content p {
  text-indent: 2em;
  text-align: justify;
}

.content .footer {
  margin-top: 5em;
  margin-bottom: 0;
  padding-bottom: 0;
  font-size: 0.7em;
}

.menu {
  float: left;
  margin-top: 3em;
  margin-left: 1em;
  padding: 0.5em;
  background-color: #ccc;
}

.menu ul{
  margin: 0;
  padding: 0;
  list-style-type: none;
  
}

.menu a {
  padding: 0.2em;
  display: block;
  text-decoration: none;
  font-weight: bold;
}

.menu a:hover {
  background-color: #eee;
}

.subcat {
  text-indent: 1.5em;
  font-size: 0.8em;
}

pre {
  background-color: #333;
  color: #ccc;
  padding: 1em;
  padding-left: 2em;
}