html, body, #myMap{
	padding: 0;
	margin: 0;
	height: 100%;
	width: 100%;
}

#loading{
  position: absolute;
  width: 300px;
  height: 50px;
  z-index: 999;
  top: 50%;
  left: 50%;
  margin: -25px 0 0 -150px;
  background: white;
	border: 1px solid black;
	text-align: center;
}

#btnToc {
  position: absolute;
  z-index: 2;
  top: 246px;
  left: 15px;
  display:none;
}

#btnLeg {
  position: absolute;
  z-index: 2;
  top: 286px;
  left: 15px;
  display:none;
}