.wa-floating{
    position:fixed;
    right:20px;
    bottom:20px;
    z-index:99999;
    font-family:Arial,sans-serif;
}

.wa-button{
    width:65px;
    height:65px;
    border-radius:50%;
    background:#25D366;
    display:flex;
    align-items:center;
    justify-content:center;
    cursor:pointer;
    box-shadow:0 4px 12px rgba(0,0,0,.25);
    animation:pulse 2s infinite;
}

.wa-button img{
    width:38px;
}

.wa-form{
    width:320px;
    background:#fff;
    border-radius:18px;
    box-shadow:0 8px 25px rgba(0,0,0,.2);
    overflow:hidden;
    margin-bottom:15px;
    display:none;
}

.wa-header{
    background:#25D366;
    color:#fff;
    padding:15px;
    display:flex;
    align-items:center;
    gap:12px;
}

.wa-header img{
    width:55px;
    height:55px;
    border-radius:50%;
    object-fit:cover;
    border:2px solid #fff;
}

.wa-header h4{
    margin:0;
    font-size:16px;
}

.wa-header span{
    font-size:13px;
}

#whatsappForm{
    padding:20px;
}

#whatsappForm input{
    width:100%;
    padding:12px;
    margin-bottom:12px;
    border:1px solid #ddd;
    border-radius:10px;
    font-size:14px;
    box-sizing:border-box;
}

#whatsappForm button{
    width:100%;
    padding:13px;
    border:none;
    border-radius:10px;
    background:#25D366;
    color:#fff;
    font-size:15px;
    cursor:pointer;
    font-weight:bold;
}

@keyframes pulse{
    0%{transform:scale(1);}
    50%{transform:scale(1.08);}
    100%{transform:scale(1);}
}