.scroll-to-top{
			position:  fixed;
			right: 20px;
			bottom: 0;
			display: none;
		}
		.scroll-to-top a{
			padding: 10px;
			color: white !important;
			background: gray;
			transition: .2s;
			z-index: 9999;
		}
		.scroll-to-top a:hover{
			color: white !important;
			background: gray;
			opacity:  .5;
		}