.site-footer {
	clear: both;
	background-color: $color__background-footer;
}

.site-footer *,
.site-footer a {
	color: $color__text-footer;
}

.footer-content	{
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	width: $size__site-main;
	max-width: 100%;
	margin: 2em auto;
}

.copyright-wrapper,
.back-top-wrapper {
	-webkit-box-flex: 1;
	    -ms-flex: 1;
	        flex: 1;
}

.back-top-wrapper {
	text-align: right;
}

.copyright {
	margin: 0;
}

#back-to-top i {
	margin-left: .5em;
}