.float{
	position:fixed;
	width:70px;
	height:70px;
	bottom:200px;
	right:50px;
	background-color:#25d366;
	color:#FFF;
	border-radius:60px;
	text-align:center;
    font-size:40px;
	box-shadow: 3px 3px 4px #999;
    z-index:100;
}
.float:hover {
	text-decoration: none;
	color: #FFF;
    background-color:#1ab152; 
    animation: shake 1s;
    animation-iteration-count: infinite;
}

/* Estilos para el botón de Facebook */
.float-fb {
    position: fixed;
    width: 70px;
    height: 70px;
    bottom: 70px;
    right: 50px;
    background-color: #1877f2;
    color: #FFF;
    border-radius: 60px;
    text-align: center;
    font-size: 40px;
    box-shadow: 3px 3px 4px #999;
    z-index: 100;
}

.float-fb:hover {
    text-decoration: none;
    color: #FFF;
    background-color: #166fe5;
    animation: shake 1s;
    animation-iteration-count: infinite;
}

.my-float{
	margin-top:16px;
}