@media (max-width: 768px){
  .pulser  {
    width: 65px;
    height: 65px;
    background: #025199;
    border-radius: 50%;
    position: fixed;
    top: 65%!important;
    left: 83%!important;
    z-index: 100;
  }
   .none{
  display: none!important;
 }
  /*.pulser {
    width: 60px;
    height: 60px;
    background: #e5102a;
    border-radius: 50%;
    position: fixed;
    top: 89%!important;
    left: 72.5%!important;
  }*/

  

 } 
  .pulser {
    width: 55px;
    height: 55px;
    background: #025199;
    border-radius: 50%;
    position: fixed;
    top: 70%;
    left: 94.5%;
    z-index: 100;
  }
  
  .pulser::after {
    animation: pulse 1000ms cubic-bezier(0.9, 0.7, 0.5, 0.9) infinite;
  }
  
  @keyframes pulse {
    0% {
      opacity: 0;
    }
    50% {
      transform: scale(1.4);
      opacity: 0.4;
    }
  }
  
  .pulser::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: #025199;
    border-radius: 50%;
    z-index: -1;
  }
  .pulser i{
    font-size: 18px;
    color: #ffffff;
     padding: 19px;
  }
  /* Decorative styles */
  .btnn ul{
    list-style: none;
    padding: 0;
    margin: 0;

  }