a:link {
  text-decoration:none;
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size: 11px;
  margin: 0px 0px 0px 10px;
  color: black;
  }

a:visited {
  text-decoration:none;
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size: 11px;
  margin: 0px 0px 0px 10px;
  color: black;
  }

a:hover {
  text-decoration:none;
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size: 11px;
  margin: 0px 0px 0px 10px;
  color: blue;
  }

a:active {
  text-decoration:none;
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size: 11px;
  margin: 0px 0px 0px 10px;
  color: red;
  }

p {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-weight: bold;
  font-size: 15px;
  text-align: justify;
  margin: 0px 0px 0px 0px;
  }

#font1 {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-weight: bold;
  font-size: 12px;
  }

#font2 {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-weight: bold;
  font-size: 15px;
  text-decoration:underline;
  }

#tech {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-weight: bold;
  text-align: left;
  font-size: 12px;
  margin: 2px 0px 2px 0px;
  }

#navi1 {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-weight: bold;
  font-size: 12px;
  margin: 0px 0px 0px 10px;
  }

#navi2 {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size: 11px;
  margin: 0px 0px 0px 20px;
  }

hr {
  color: #000;
  background-color: #000;
  height: 1px;
  width: 90%;
  border: 0;
  }

h3 {
  font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
  font-size: 16px;
  font-weight:bold;
  text-align: center;
  margin: 0px 0px 0px 0px;
  }

.nav_back {
  background-image:url(main/images/ul.gif);
  background-repeat:no-repeat;
  width: 201px;
  height: 620px;
  vertical-align: top;
  }