html,body,#mainContainer, arcgis-scene {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}
#processLoader {
  --calcite-loader-size:60px;
  --calcite-loader-text-weight:bold;
  --calcite-loader-text-color:white;
  --calcite-loader-track-color: rgba(211, 211, 211, 0.7);
  display: none;
  position: absolute;
  width: 60px;
  height: 60px;
  top: 0px;
  bottom: 0px;
  right: 0px;
  left: 0px;
  margin: auto
}
#errorPanel {
  width: 250px;
  display: none;
}