.dlscb-whatsapp-button {
    position: fixed;
    z-index: 9999;
    width: 50px;
    height: 50px;
    background-color: #26b43c;
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.dlscb-position-bottom-right {
    bottom: 20px;
    right: 20px;
}

.dlscb-position-bottom-left {
    bottom: 20px;
    left: 20px;
}

.dlscb-position-top-right {
    top: 20px;
    right: 20px;
}

.dlscb-position-top-left {
    top: 20px;
    left: 20px;
}