.btn_section{
color: #fff;
width:230px;
float:left;
}

.btn_section a {
position: relative;
margin: 0;
z-index: 1;
}

.color-4 {
background: #fff;
}

@media screen and (max-width: 25em) {

	.codrops-icon span {
		display: none;
	}

}