#wa-float{
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 99999;
}

#wa-btn{
    width:60px;
    height:60px;
    background:#25D366;
    color:white;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:32px;
    cursor:pointer;
    box-shadow:0 0 0 rgba(37,211,102,0.6);
    animation:pulse 2s infinite;
}

#wa-box{
    display:none;
    background:white;
    border-radius:10px;
    box-shadow:0 10px 25px rgba(0,0,0,.25);
    margin-bottom:10px;
}

#wa-box a{
    display:block;
    padding:10px 15px;
    text-decoration:none;
    color:#333;
}

#wa-box a:hover{
    background:#25D366;
    color:white;
}

@keyframes pulse{
    0%{box-shadow:0 0 0 0 rgba(37,211,102,.6);}
    70%{box-shadow:0 0 0 18px rgba(37,211,102,0);}
    100%{box-shadow:0 0 0 0 rgba(37,211,102,0);}
}