.mov{position:relative;top:auto}.fade-enter-active,.fade-leave-active{transition:opacity .5s ease}.fade-enter,.fade-leave-to{opacity:0}.scroll-to-top{position:fixed;bottom:40px;right:40px;background-color:#0174bc;color:#fff;border:none;width:56px;height:56px;border-radius:50%;font-size:24px;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:999;box-shadow:0 4px 6px rgba(0,0,0,.3);opacity:0;pointer-events:none;transition:opacity .5s ease,transform .3s ease}.scroll-to-top.show{opacity:1;pointer-events:auto}.scroll-to-top:hover{transform:translateY(-3px)}