#waFloatBtn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25D366;
    color: #fff;
    border: 2px solid #1ebe5b;
    border-radius: 30px;
    padding: 12px 18px;
    font-size: 15px;
    font-family: Arial, Tahoma, sans-serif;
    font-weight: bold;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    text-decoration: none;
    z-index: 9999;
    transition: 0.3s;
    animation: waPulse 2.2s infinite;
}

#waFloatBtn:hover {
    background: #1ebe5b;
    transform: scale(1.05);
}

#waFloatBtn img {
    width: 18px;
    height: 18px;
}

@keyframes waPulse {
    0%   { box-shadow: 0 0 0 0 rgba(37,211,102,0.4); }
    70%  { box-shadow: 0 0 0 12px rgba(37,211,102,0); }
    100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

#waPopupOverlay {
    display: none;
    position: fixed;
    z-index: 99998;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.55);
}

#waPopupBox {
    display: none;
    position: fixed;
    z-index: 99999;
    top: 50%;
    left: 50%;
    width: 90%;
    max-width: 420px;
    transform: translate(-50%, -50%);
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    font-family: Arial, Tahoma, sans-serif;
    direction: rtl;
    text-align: center;
    overflow: hidden;
}

#waPopupHeader {
    background: #25D366;
    color: #fff;
    padding: 16px 20px;
    font-size: 22px;
    font-weight: bold;
    position: relative;
}

#waPopupX {
    position: absolute;
    top: 6px;
    left: 12px;
    font-size: 28px;
    color: #fff;
    cursor: pointer;
    font-weight: bold;
}

#waPopupContent {
    padding: 20px 18px 10px 18px;
    color: #222;
    font-size: 16px;
    line-height: 1.8;
}

#waPopupNewsTitle {
    margin-top: 8px;
    color: #c40000;
    font-weight: bold;
    font-size: 14px;
}

.waPopupBtn {
    display: inline-block;
    margin: 10px 6px 18px 6px;
    padding: 12px 22px;
    border-radius: 24px;
    text-decoration: none;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    border: none;
}

#waJoinBtn {
    background: #25D366;
    color: #fff;
}

#waJoinBtn:hover {
    background: #1ebe5b;
}

#waCloseBtn {
    background: #e5e5e5;
    color: #333;
}

#waCloseBtn:hover {
    background: #d5d5d5;
}

@media screen and (max-width: 480px) {
    #waFloatBtn {
        padding: 10px 14px;
        font-size: 14px;
    }

    #waFloatBtn span {
        display: none;
    }

    .waPopupBtn {
        width: 85%;
        display: block;
        margin: 8px auto 12px auto;
    }
}