.set_3_button2 {
	color: #ffffff;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	-o-transition: all 0.5s;
	transition: all 0.5s;
	position: relative;
	overflow: hidden;
	width: auto;
	padding: 0px 13px;
	float: left;
	cursor: pointer;
	text-align: center;
}

/*
.set_3_button2 a {
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-o-transition: all 0.3s;
	transition: all 0.3s;
}
*/
[data-text]{
	font-size: 13px;
	letter-spacing: 2px;
}
[data-text]>a{
	font-size: 17.2px;
	letter-spacing: 0px;
}
.set_3_button2:hover>a {
	opacity: 0;
	-webkit-transform: translate(0px, -40px);
	transform: translate(0px, -40px);
}

.set_3_button2::after {
	content: attr(data-text);
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	opacity: 0;
	-webkit-transform: translate(0, 30%);
	transform: translate(0, 30%);
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-o-transition: all 0.3s;
	transition: all 0.3s;
}

.set_3_button2:hover::after {
	opacity: 1;
	-webkit-transform: translate(0, 0);
	transform: translate(0, 0);
}