body {
  margin : 0;
  padding: 0;
  font: small sans-serif;
}
pre {
  font-size: medium;
  color: #ffffff;
  background-color: #666666;
  padding: 10px;
  border: 1px solid #000000;
  margin: 10px 50px 10px 15px;
}
h1 {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 30px;
}
h2 {
  margin-top: 35px;
  margin-bottom: 10px;
  background-color: #eeeeee;
  color: #000000;
  padding-top: 5px;
  padding-bottom: 5px;
  padding-left: 10px;
  padding-right: 10px;
  -moz-border-radius: 10px;
  -webkit-border-radius: 10px;
  font-weight: normal;
}
h2:hover {
  background-color: #dddddd;
}
h3 {
  margin-top: 20px;
  margin-bottom: 5px;
  margin-left: 12px;
  font-weight: bold;
  color: #333333;
  font-variant: small-caps;
}
p {
  margin-left: 12px;
  margin-right: 12px;
}
li {
  list-style-type: square;
}
fieldset#contents {
  border: 1px solid #c0c0c0;
  margin-bottom: 20px;
  width: 250px;
  position: relative;
  top: 120px;
}
fieldset#contents a {
  text-decoration: none;
  font-weight: bold;
}
fieldset#contents legend {
  font-size: 1.2em;
  font-weight: bold;
  padding: 0 5px 0 5px;
  margin-left: 20px;
}
#adsense {
  position: absolute;
  top: 20px;
  left: 20px;
}
#page {
  margin: 20px;
}
#content {
  margin-top: 150px;
}
h2 .top {
  font-size : 0.5em;
  float: right;
}
h2 .top a {
  text-decoration: none;
}