table.hoverbox {
  margin: 1em;
  cursor: default;
  list-style: none;
  margin-left: auto;
  margin-right: auto;
}

table.hoverbox a {
  cursor: default;
}

table.hoverbox a .preview {
  display: none;
}

table.hoverbox a:hover .preview {
  display: block;
  position: absolute;
  top: -33px;
  left: -45px;
  z-index: 1;
}

table.hoverbox img {
  background: #cccccc;
  border: 1px solid #000000;
  color: inherit;
  padding: 4px;
  vertical-align: top;
  width: 384px;
  height: 288px;
}

table.hoverbox td {
  background: #777777;
  border: 1px solid #000000;
  color: inherit;
  display: inline;
  float: left;
  margin: 3px;
  padding: 12px;
  position: relative;
}

table.hoverbox .preview {
  border: 1px solid #000000;
  width: 150%;
  height: 150%;
}