#navigation1 {
  font-family: Arial, Verdana, Helvetica, sans-serif;
  font-weight: bold;
  font-size: 0.7em;
  width: 15em;
  border-right: 1px solid #333;
  margin-bottom: 1em;
  background-color: #ddd;
  color: #900;
}
#navigation1 ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
#navigation1 ul li {
  margin: 0;
  border-top: 1px solid #333;
}
#navigation1 ul li a {
  display: block;
  background-color: #ddd;
  border-top: 1px solid #333;
  border-left: 5px solid #333;
  text-decoration: none;
  padding: 5px 2px 5px 0.5em;
}
#navigation1 ul li a:link,
#navigation1 ul li a:visited
{ color: #900; }
#navigation1 ul li a:hover {
     color: #fff;
     background-color: #900;}/*CSCI E-12, Example:6.9*/
/* Fundamentals of Web Site Development */
/* David Heitmeyer */