#navclam {
    font-family: Arial, Verdana, Helvetica, sans-serif;
    font-weight: bold;
    font-size: 1.2em;
    width: 10em;
    border-right: 1px solid #333;
    margin-bottom: 1em;
    background-color: #ddd;
    color: #900;
  }
  #navclam ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  #navclam ul li {
    margin: 0;
    border-top: 1px none #333;
  }
  #navclam ul li a {
    display: block;
    background-color: #ccc;
    border-top: 1px none #333;
    border-right: 1px solid #333;
    border-bottom: thin dotted #333;
    border-left: 5px solid #333;
    text-decoration: none;
    padding: 5px 2px 5px 0.5em;
  }
  #navclam a:link {
    color: #900;
  }
  #navclam a:visited {
    color: #900;
  }
  #navclam a:hover {
    color: #fff;
    background-color: #900;
    border-top: 1px outset #333;
    border-right: 1px outset #333;
    border-bottom: 1px outset #333;
    border-left: 5px outset #333;
  }
  #navclam a:active {
    color: #fff;
    background-color: #900;
    border-top: 1px inset #333;
    border-right: 1px inset #333;
    border-bottom: 1px inset #333;
    border-left: 5px inset #333;
  }
  #navclam ul ul {
    list-style: none;
  }
  #navclam ul ul a {
    padding-left: 1.5em;
    font-size: 90%;
    font-weight: normal;
  }
  #navclam ul.collapse {
    display: none;
  }
  /*CSCI E-12, Example:7.3*/
/* Fundamentals of Web Site Development */
/* David Heitmeyer */