.gaugeContainer {
  background: #fff;
  border-top: 1px solid #ccc; 
  color: #444;
  font-family: arial;
  font-size: 0.8em;
  height: 170px;
  padding: 5px 5px 5px 5px;
  width: 280px;
}

.gaugeCaption {
  height: 1em;
  margin: 0;
}