@media (min-width: 300px) and (max-width: 1000px)
{
.boton_chat {
	color: white!important;
	text-align: center;
	width: 75px;
	height: 70px;
	display: block;
	position: fixed;
	margin-left: 10px;
	bottom: 50px;
	z-index: 1000;
	box-shadow:inset 0px 0px 0px 0px #97c4fe;
	background:linear-gradient(to bottom, #3d94f6 5%, #1e62d0 100%);
	background-color:#3d94f6;
	border-radius:20px;
	border:7px solid #337fed;
	display:inline-block;
	cursor:pointer;
	color:#ffffff;
	font-family:Arial;
	font-size:60px;
	font-weight:bold;
	text-decoration:none;
	text-shadow:0px 1px 0px #1570cd;
}
	.boton_icono{
		color: white !important;
		margin-top: -6px!important;
		margin-left: -29px!important;
		position: absolute;
	}
.boton_chat:hover {
	background:linear-gradient(to bottom, #1e62d0 5%, #3d94f6 100%);
	background-color:#1e62d0;
}
.boton_chat:active {
	position:relative;
	top:1px;
}
.popup_box {
    background: #fff;
    display: inline-block;
    z-index: 9;
    width: 450px;
    padding: 20px 10px
}
}
@media (min-width:600px){
.popup_box {
    background: #fff;
    display: inline-block;
    z-index: 9;
    width: 681px;
    padding: 20px 10px
}
}