body {
  margin: 0px;
  background-color: #ffffff;
  color: #000000;
  font-size: small;
}

h1 {
  background-color: #a7ce38;
  color: #000000;
  margin: 0px;
  padding: 10px;
  font-size: x-large;
  text-align: center;
}

h2 {
  color: #81a32a;
  font-size: large;
  padding-left: 10px;
  padding-right: 10px;
}

h3 {
  font-size: normal;
  padding-left: 10px;
  padding-right: 10px;
}

div#header img {
  float: right;
  margin-left: 20px;
  border: solid 1px #666666;
}

p {
  font-size: normal;
  padding-left: 10px;
  padding-right: 10px;
}

div#header p {
  font-weight: bold;
}

a {
  color: #81a32a;
  font-weight: bold;
  text-decoration: none;
}

a:hover {
  color: #ee1c23;
  text-decoration: underline;
}

table {
  padding-left: 10px;
  padding-right: 10px;
}

td {
  padding : 5px;
}

tr#wrong {
  background-color: #ffcccc;
}

tr#correct {
  background-color: #ccccff;
}

div#note img {
  float: none;
  clear: both;
  border: none;
}

div#note em {
  font-style: italic;
}

blockquote {
  margin: 20px;
}

div#note blockquote {
  font-style: italic;
}

div#perl-scripts pre {
  font-size: small;
}

div#update p {
  text-align: right;
  border-top: dashed 1px #000000;
  padding-top: 10px;
}

div#navigation p {
  margin: 2px;
  font-size: x-small;
}

div#language p {
  text-align: right;
  margin: 2px;
  font-size: x-small;
}

address {
  background-color: #a7ce38;
  color: #000000;
  font-size: small;
  font-style: normal;
  text-align: center;
  padding: 5px;
}

address a {
  color: #000000;
  font-weight: bold;
  text-decoration: none;
}