.socialsharing_product button { border:none; font-size: 20px; position: relative; width: 50px; height: 50px; line-height:50px; outline: none; background:none; border-radius: 25px; -webkit-transition: all .3s ease; -moz-transition: all .3s ease; -ms-transition: all .3s ease; -o-transition: all .3s ease; transition: all .3s ease;
}
.socialsharing_product button::before {
	content: "";
	width: 50px;
	height: 50px;
	position: absolute;
	left: 0px;
	top: 0px;
	border-radius: 25px;
	border: solid 2px #c5c5c5; -webkit-transition: all .3s ease; -moz-transition: all .3s ease; -ms-transition: all .3s ease; -o-transition: all .3s ease; transition: all .3s ease;
}


.btn-facebook:hover, .btn-twitter:hover, .btn-google-plus:hover, .btn-pinterest:hover { border-color: white; }

.btn-facebook i { color: #435f9f; }
.btn-facebook:hover { background-color: #435f9f; }
.btn-facebook:hover::before{ border-color: #435f9f; } 
.btn-facebook:hover i { color: white; }

.btn-twitter i { color: #00aaf0; }
.btn-twitter:hover { background-color: #00aaf0; }
.btn-twitter:hover::before{ border-color: #00aaf0; }
.btn-twitter:hover i { color: white; }

.btn-google-plus i { color: #e04b34; }
.btn-google-plus:hover { background-color: #e04b34; }
.btn-google-plus:hover::before{ border-color: #e04b34; }
.btn-google-plus:hover i { color: white; }

.btn-pinterest i { color: #ce1f21; }
.btn-pinterest:hover { background-color: #ce1f21; }
.btn-pinterest:hover::before{ border-color: #ce1f21; }
.btn-pinterest:hover i { color: white; }