.scroll-to-top-wrapper{bottom:30px;position:fixed;right:20px;z-index:999}.scroll-to-top{cursor:pointer}.scroll-to-top .normal{display:block}.scroll-to-top .hover,.scroll-to-top:hover .normal{display:none}.scroll-to-top:hover .hover{display:block}@media (max-width:767px){.scroll-to-top-wrapper{bottom:70px;right:15px}}