.contenedor{z-index:9999;width:100px;height:150px;position:fixed;right:0px;bottom:0px;}
.burbuja{position:absolute;right:75px;bottom:30px;font-size:18px;line-height:21px;padding:6px 18px;height:57px;color:#fff;background-color:#000;border-color:#000;border-radius:30px;border-bottom-right-radius:0px;}
.botonF1{opacity:1;width:80px;height:80px;padding-right:10px;border-radius:100%;background:#F44336;right:0;bottom:0;position:absolute;margin-right:16px;margin-bottom:16px;border:none;outline:none;color:#FFF;font-size:36px;box-shadow:0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);transition:.3s;}
span .flotante{transition:.5s;}
.botonF1:hover span .flotante{transform:rotate(360deg);}
.botonF1:active{transform:scale(1.1);}
.btn-flotante{width:240px;height:40px;border-radius:20px;border:none;color:#FFF;box-shadow:0 3px 6px rgba(0,0,0,0.16), 0 3px 6px rgba(0,0,0,0.23);font-size:1.5em;outline:none;position:absolute;right:0;bottom:0;margin-right:15px;transform:scale(0);}
.botonF2{background:#F44336;margin-bottom:100px;transition:0.5s;}
.botonF3{background:#F44336;margin-bottom:150px;transition:0.7s;}
.botonF4{background:#F44336;margin-bottom:200px;transition:0.7s;}
.animacionVer{transform:scale(1);}
.close{color:#aaa;float:right;font-size:28px;font-weight:bold;}
.close:hover,
.close:focus{color:black;text-decoration:none;cursor:pointer;}
.closechat{color:#aaa;float:right;font-size:28px;font-weight:bold;}
.closechat:hover,
.closechat:focus{color:black;text-decoration:none;cursor:pointer;}
.closechat2{color:#aaa;float:right;font-size:28px;font-weight:bold;}
.closechat2:hover,
.closechat2:focus{color:black;text-decoration:none;cursor:pointer;}
.boxchat{padding:10px;width:420px;height:620px;z-index:9999;box-shadow:0 5px 15px rgba(0,0,0,.5);position:fixed;left:12px;bottom:15px;background-color:#fff;border:1px solid #999;border-radius:6px;background-clip:padding-box;outline:0;display:none;}
.boxchat:hover,
.boxchat:focus{box-shadow:3px 5px 15px rgba(0,0,0,.9);}