#videoPanel{
  display: block;
  position: relative;
  margin: 0;
  padding: 0;
  text-align: center;

  height: 100%;
}
#my-video {
  width: 140px;
  /*height: auto;*/
  background-color: transparent;
  right: 10px;
  z-index: 100;
  position: absolute;
  bottom: 10px;
  -webkit-backface-visibility: hidden;
  -webkit-transform: translateZ(0);
}

#their-video {
  width: 100%;
  height: 100%;
  /*max-height: 480px;*/
  background-color: #eee;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  object-fit: cover;
}



#step1-error, #step2, #step3 {
  display: none;
}
#my-id {
  font-weight: bold;
}

#pad{
  height: 200px;
  margin: 10px 10px;
  position: absolute;
  z-index: 200;
  bottom: 0;
  width: 100%;
}

input.on{
  background-color: #00ffff;
}

#selectLeftMotorBtn.enable,#selectRightMotorBtn.enable{

}

#motorLeftStatusTxt,#motorRightStatusTxt{
  color: #999999;
}
#motorLeftStatusTxt.on,#motorRightStatusTxt.on{
  color: #000000;
}

#menuSetting{
  display: inline-block;
  position: absolute;
  z-index: 210;
  margin: 10px;
  padding: 4px;
  top: 0;
  left: 0;
  text-align: center;
  border-radius: 8px;
  border-bottom: 1px solid #999999;
  background-color:#ffffff;
}
#menuSetting.on{
  background-color: #15c1f3;
}

#settingPanel{
  display: block;
  margin: 10px;
  padding: 4px;
  position: absolute;
  z-index: 200;
  background-color: rgba(255, 255, 255, 0.7);
  border: 2px solid #999999;
  border-radius: 8px;
  top: 0px;
  padding-top: 40px;

}


#motorControls{
  list-style: none;
  margin: 20px 10px;
  padding: 0;
}
#motorControls li{
  margin: 10px;
}

#changeIDBtn{
  margin-left: 10px;
}