.toTopArrow{opacity:0;z-index:41;transform:scale(0);position:fixed;bottom:45px;right:53px;transition:transform .25s , opacity .25s;z-index:10}.toTopArrow.visible{opacity:1;transform:scale(1)}.toTopArrow:hover .arrow{background-image:url(/sources/wwwroot/Assets/images/sprite.png.pagespeed.ce.1O0Ue9kqvp.png);background-position:-206px 0;width:64px;height:66px}body.mainPage .toTopArrow:hover .arrow{background-image:url(/sources/wwwroot/Assets/images/sprite.png.pagespeed.ce.1O0Ue9kqvp.png);background-position:-142px -188px;width:64px;height:66px}.toTopArrow .arrow{display:block;transition:transform .25s;background-image:url(/sources/wwwroot/Assets/images/sprite.png.pagespeed.ce.1O0Ue9kqvp.png);background-position:-78px -188px;width:64px;height:66px}@media only screen and (max-width:1218px){.toTopArrow{right:10px;bottom:45px}.toTopArrow span.arrow{transform:scale(.8)!important}}