.mwb-scroll-to-top{background:#043d49;bottom:80px;cursor:pointer;height:50px;position:fixed;right:20px;width:50px;z-index:44}.mwb-scroll-to-top__button{border-left:2px solid #fff;border-top:2px solid #fff;height:15px;left:0;margin:20px auto 0;right:0;transform:rotate(45deg);width:15px}