.btn-chat{
    position: fixed;
   bottom: 5%;
   right: 5%;
   z-index: 9999;

   overflow: hidden;

}
.btn-chat i{
    color: white;
    background-color: #01013D;
    font-size: 2.5em;
    padding: 10px;
    border-radius: 50%;
    
}

.modal-chat{
    position: fixed;
    bottom: 50%;
    animation-duration: 0.3s;
    left: 35%;
}
.modal-header img{
   margin-right: 5px !important;
}

.btn-primary {
    color: #fff;
    background-color: #040455;
    border-color: #040455;
}