.br-whatsapp{right:22px;bottom:22px;min-width:148px;justify-content:center;background:#25d366!important;color:#fff!important;border:0!important;font-weight:700;box-shadow:0 12px 36px #0b1d1538;transition:transform .2s,box-shadow .2s}
.br-whatsapp:hover{transform:translateY(-3px);box-shadow:0 16px 42px #0b1d1550}
@media(max-width:600px){.br-whatsapp{right:15px;bottom:15px;min-width:54px;width:54px;height:54px;padding:0!important;border-radius:50%}.br-whatsapp span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}}