.rounded-floating-btn {
    position: fixed;
    left: 0px;
    width: 100% !important;
    height: 75px !important;
    bottom: 20px;
    padding-left: 0px;
    padding-right: 0px;
    padding-top: 13px;
    z-index: 5;
    border-radius: 2px;
    background-color: #101010;
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.3);
    color: #fff;
    font-size: 70%;
    font-weight: 400;
}