.bd-placeholder-img {
       font-size: 1.125rem;
    text-anchor: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    
}
#localVideo{
    position:absolute;

}
#remoteVideo{
  position: absolute;

}
.video-overlay {
    position:absolute;
    top:20px;
    left:20px;
   
}
#container {
  position: absolute; 
  width: 800px;
  height: 600px;
  border: 5px solid rgb(1, 156, 130);
  border-radius: 6px;
  border-style: outset; 
  top: 0;
  left: 0;  
}
#canvas {
 position: absolute;
 border: 1px solid #000;
 touch-action: none;
 background: transparent;
 }

#reference1{
padding-left: 50px;
padding-right: 50px;
 }
#h3{
  padding-left: 50px;
  
}
.button {
    position: relative;
    display: inline-block;
    padding: 10px 20px;
    font-size: 24px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    outline: none;
    color: #fff;
    background-color: #4CAF50;
    border: none;
    border-radius: 15px;
    box-shadow: 0 9px #999;
    margin-top: 20px;
    margin-left: 10px;

  }
  
  .button:hover {background-color: #b92fa7}
  
  .button:active {
    background-color: #3e8e41;
    box-shadow: 0 5px #666;
    transform: translateY(4px);
  }
  #div1{
      
    width: 800px;
    height: 600px;
    border: 5px solid rgb(1, 156, 130);
    border-radius: 6px;
    border-style: outset;
    background-image: linear-gradient(white,rgb(62, 62, 224)); 
    background-repeat: no-repeat;
    background-size: cover;
  }
 #btns{
   position: relative;
   top: 600px;
 }
 #pointer{
  height: 20px;
  width: 20px;
  background-color: #555;
  border-radius: 50%;
 }
 #msgDiv{
   top: 50px;
   left: 650px;

 }
 #duck-img{
   visibility: hidden;
 }
 #btns2{
  position: relative;
  top: 600px;
}
 .p{
  text-align: center;
}
.center{
  display: block;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
#myImg {
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s;
}

#myImg:hover {
  opacity: 0.7;
}

.modal {
  display: none;
  /* Hidden by default */
  position: fixed;
  /* Stay in place */
  z-index: 1;
  /* Sit on top */
  padding-top: 100px;
  /* Location of the box */
  left: 0;
  top: 0;
  width: 100%;
  /* Full width */
  height: 100%;
  /* Full height */
  overflow: auto;
  /* Enable scroll if needed */
  background-color: rgb(0, 0, 0);
  /* Fallback color */
  background-color: rgba(0, 0, 0, 0.9);
  /* Black w/ opacity */
}

.modal-content {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 1200px;
}

#caption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: #ccc;
  padding: 10px 0;
  height: 150px;
}

.modal-content,
#caption {
  animation-name: zoom;
  animation-duration: 0.6s;
}

@keyframes zoom {
  from {
    transform: scale(0)
  }
  to {
    transform: scale(1)
  }
}

.close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

@media only screen and (max-width: 700px) {
  .modal-content {
    width: 100%;
  }
}