.bubble-container {
  position: relative;
  display: block;
}

.bubble {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: white;
  padding: 18px;
  width: 350px;
  border-radius: 10px;
  z-index: 1060;
  box-shadow: 2px 2px 9px rgba(15, 15, 15, 0.2)  
}

.vh-100 {
  height: 100vh !important;
}


.bubble-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1050;
  background-color: #000;
  opacity:0.6 !important;
}

.modal-backdrop
{
    opacity:0.6 !important;
}

@media only screen and (max-width: 576px) { 
  .modal { 
      position: fixed; 
      width: 100% !important;
      height: 100% !important; 
  } 

  .modal-dialog {
    margin: 0px;
  }
}