#optionsForm {
  position: absolute;
  display: none;// added by myu
  z-index: 9;
  background-color: lightblue; //#f1f1f1;
  text-align: center;
  padding: 0px;
  border: 5px ridge #b3b3b3; //border: 3px solid #000099;// #d3d3d3;
}

#optionsFormheader {
  padding: 0px;
  cursor: move;
  z-index: 10;
  font-size: 20px;
  color: white;
  background-color: #2196F3; // color of header text
}
#optionsFormform {
  padding: 20px;
  cursor: move;
  z-index: 10;
  font-size: 20px;
  color: black;
  background-color: lightblue; // background color of header
  color: #fff; // color of header text
}
#paraForm {
  position: absolute;
  display: none;// added by myu
  z-index: 9;
  background-color: lightblue; //#f1f1f1;
  //text-align: center;
  padding: 0px;
  border: 5px ridge #b3b3b3; //border: 3px solid #000099;// #d3d3d3;
}

#paraFormheader {
  padding: 0px;
  cursor: move;
  z-index: 10;
  font-size: 20px;
  color: white;
  background-color: #2196F3; // color of header text
}
#paraFormform {
  padding: 20px;
  cursor: move;
  z-index: 10;
  font-size: 20px;
  color: black;
  background-color: lightblue; // background color of header
  color: #fff; // color of header text
}