html, body { height: 100%; width: 100%; margin: 0; padding: 0; }
#map { height: 100%; margin: 0; padding: 0; }
#loading {
  position: absolute;
  left: 20px;
  bottom: 20px;
  width: 150px;
  height: 20px;
  z-index: 40;
  background: #fff;
  color: #777;
  padding: 5px;
  border: 2px solid #666;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px; 
  font-family: arial;
  font-size: 0.9em;
}
#loading .txt { 
  float: right;
}
#loading img { 
  margin: 0px 6px -1px 10px;
}
#LocateButton {
    position: absolute;
    top: 95px;
    left: 20px;
    z-index: 50;
  }