.boton-flotante {
	position: fixed;
	right: 40px;
	bottom: 50px;
	z-index: 10;
}
.boton-flotante > a{
	display: flex;
	align-items: center;
	justify-content: center;
	padding-left: 1px;
	width: 80px;
	height: 80px;
	border-radius: 50%;
	background-color: #25D366;
	box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
	animation: pulsewhats 2s infinite;
}
.boton-flotante a img {
	height: 45px;
}

@media only screen and (max-width: 800px) {
	.boton-flotante {
		right: 20px;
		bottom: 25px;
	}
	.boton-flotante > a{
		padding-bottom: 2px;
		width: 60px;
		height: 60px;
	}
	.boton-flotante a img {
		height: 35px;
	}
  }

@keyframes pulsewhats {
	0% {
	  -moz-box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
	  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
	}
	70% {
		-moz-box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
		box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
	}
	100% {
		-moz-box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
		box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
	}
  }