body
{
  font-family: arial, verdana, helvetica;
  background-color: #ffffff;
  font-size: 100%;
  margin-top: 10px;
  margin-right: 20px;
  margin-bottom: 10px;
  margin-left: 20px;
}

p
{
  font-family: arial, verdana, helvetica;
  font-size: 100%;
  line-height: 150%;
  margin-bottom: 1.5em;
}

ul, li
{
  font-size: 100%;
  line-height: 150%;
  padding-left: 10px;
}

.book_header1
{
  font-size: 140%;
  font-family: arial, verdana, helvetica;
  font-weight: bold;
  text-decoration: none;
  line-height: 150%;
}

.book_header2
{
  font-size: 125%;
  font-family: arial, verdana, helvetica;
  font-weight: bold;
  text-decoration: none;
  line-height: 150%;
}

h1
{
  font-size: 140%;
  font-family: arial, verdana, helvetica;
  font-weight: bold;
  text-decoration: none;
  text-align: center;
  line-height: 150%;
}

h2
{
  font-size: 125%;
  font-family: arial, verdana, helvetica;
  font-weight: bold;
  text-decoration: none;
  line-height: 150%;
}

h3
{
  font-size: 110%;
  font-family: arial, verdana, helvetica;
  font-weight: bold;
  text-decoration: none;
  line-height: 150%;
}

dt
{
  font-size: 110%;
  font-family: arial, verdana, helvetica;
  font-weight: bold;
  text-decoration: none;
  line-height: 150%;
}

dd
{
  font-family: arial, verdana, helvetica;
  font-size: 100%;
  line-height: 150%;
}

table 
{
  text-align: left;
  font-size: 100%;
  line-height: 150%;
}

td, th 
{
  padding: 5px;
}

blockquote 
{
  display: block;
  margin-top: 1em;
  margin-bottom: 1em;
  margin-left: 40px;
  margin-right: 40px;
}