body{
  padding: 0px;
  margin: 10px 0px 10px 0px;
}
img {
  float: left;
}
#center{
  width: 800px;
  margin-left: auto;
  margin-right: auto;
}
#map {
  width: 377px;
  height: 319px;
}
#map a {
  width: 377px;
  height: 319px;
  display: block;
  text-decoration: none;
  float: right;
  background-image: url(img/right.jpg);
  background-repeat: no-repeat;
  color: #000000;
}
#map a:hover {
  width: 377px;
  height: 319px;
  display: block;
  text-decoration: none;
  float: right;
  background-image: url(img/right_hover.jpg);
  background-repeat: no-repeat;
}