#chat-whatsapp{position: fixed;bottom: 10px;right: 60px;width: 45px;height:45px;line-height:40px;text-align: center;border-radius: 50%;background-color: #2aae1d;transition:all .3s ease-in-out;z-index:99999999999;border:1px solid #2aae1d;}

#chat-whatsapp a{display:block;font-size: 30px;color:#FFF;}

#chat-whatsapp:hover{box-shadow: 1px 2px 10px #AAA;}
#ast-scroll-top{left:5%;background:#a77b59;}
#chat-whatsapp a:hover{color:#f1f1f1}