.wlp-container {
    position: fixed !important;
    bottom: 20px !important;
    right: 20px !important;
    z-index: 999999 !important;
}

/* Button */
.wlp-btn {
    display: block !important;
    background: #25D366 !important;
    color: #fff !important;
    width: 60px !important;
    height: 60px !important;
    text-align: center !important;
    line-height: 60px !important;
    border-radius: 50% !important;
    font-size: 26px !important;
    text-decoration: none !important;
    box-shadow: 0 6px 20px rgba(0,0,0,0.3) !important;
}

/* Bubble */
.wlp-bubble {
    background: #fff !important;
    color: #000 !important;
    padding: 10px 15px !important;
    border-radius: 20px !important;
    margin-bottom: 10px !important;
    font-size: 14px !important;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2) !important;
}