<style>
body {
	padding: 2em;
}

/* Shared */
.loginBtn {
	box-sizing: border-box;
	position: relative;
	/* width: 13em;  - apply for fixed size */
	margin: 0.2em;
	padding: 0 15px 0 46px;
	border: none;
	text-align: left;
	line-height: 32px;
	white-space: nowrap;
	border-radius: 0.2em;
	font-size: 14px;
	color: #FFF;
}

.loginBtn:before {
	content: "";
	box-sizing: border-box;
	position: absolute;
	top: 0;
	left: 0;
	width: 34px;
	height: 100%;
}

.loginBtn:focus {
	outline: none;
}

.loginBtn:active {
	box-shadow: inset 0 0 0 32px rgba(0, 0, 0, 0.1);
}

/* Facebook */
.loginBtn--facebook {
	background-color: #4C69BA;
	background-image: linear-gradient(#4C69BA, #3B55A0);
	/*font-family: "Helvetica neue", Helvetica Neue, Helvetica, Arial, sans-serif;*/
	text-shadow: 0 -1px 0 #354C8C;
}

.loginBtn--facebook:before {
	border-right: #364e92 1px solid;
	background:
		url('https://s3-us-west-2.amazonaws.com/s.cdpn.io/14082/icon_facebook.png')
		6px 6px no-repeat;
}

.loginBtn--facebook:hover, .loginBtn--facebook:focus {
	background-color: #5B7BD5;
	background-image: linear-gradient(#5B7BD5, #4864B1);
}

/* Google */
.loginBtn--google {
	/*font-family: "Roboto", Roboto, arial, sans-serif;*/
	background: #DD4B39;
}

.loginBtn--google:before {
	border-right: #BB3F30 1px solid;
	background:
		url('https://s3-us-west-2.amazonaws.com/s.cdpn.io/14082/icon_google.png')
		6px 6px no-repeat;
}

.loginBtn--google:hover, .loginBtn--google:focus {
	background: #E74B37;
}
</style>