.backTop-btn {
    position: fixed;
    right: 12px;
    bottom: 75px;
    text-align: center;
    text-decoration: none;
    background-color: #ffffff;
    padding: 10px 20px;
    font-size: 14px;
    border-radius: 50px ;
    border: 3px solid #6c2687;
    /*box-shadow: 0 0 8px 2px #5a5a5a;*/
    display: none;
    z-index:9999
}

a {
    color: gray;
}

a:hover {
    text-decoration: none;
    color: gray;
}

@media (max-width: 991px) {
    #hide {
        display: none;
    }
}