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

#map {
 width: 100%;
  height: 500px;
   position: absolute;
    left: 0px;
    
}

@media print {
  html, body {
    height: auto;
  }


}

#panel {
  position: absolute;
  top: 5px;
  left: 50%;
  margin-left: -180px;
  z-index: 5;
  background-color: #fff;
  padding: 5px;
  border: 1px solid #999;
}

  #legenda {
    background: white;
    padding: 10px;
	opacity:0.5;
  }