div.img {
  float: left;
	/* t r b l */
  margin: 0 3px 3px 0;
  height: 230px;
  width: 162px;
  text-align: center;
}

div.img img {
  display: inline;
  margin: 3px;
  border: 1px solid gray;
}

.highlightit img{ border: 1px solid gray; }
.highlightit:hover img { border: 1px solid #FF00FF; }

div.desc {
  display: inline;
	text-align: center;
  font-weight: normal;
  width: 150px;
  margin: 3px;
}

#nav_container {
  clear: left;
  width: 100%;
}

.nav_but {
  text-align: left;
	font-weight: normal;
	/* t r b l */
	margin-right: 9px;
}

.nav_but a {text-decoration: underline; color: gray;}
.nav_but a:hover {color: black; }

.nav_but_idx {
	/* t r b l */
  margin: 0.5em 1em 0 0.5em;
	padding-right: 1em;
  text-align: left;
}