.back-to-top[data-v-f14672a5]{position:fixed;right:50px;bottom:230px;width:40px;height:40px;background-color:#999;color:#fff;border-radius:5px;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:999;transition:all .3s ease}.back-to-top[data-v-f14672a5]:hover{background-color:#1973e7;transform:translateY(-2px)}.back-to-top.mobile[data-v-f14672a5]{right:50px;bottom:230px}.fade-enter-active[data-v-f14672a5],.fade-leave-active[data-v-f14672a5]{transition:opacity .3s ease,transform .3s ease}.fade-enter[data-v-f14672a5],.fade-leave-to[data-v-f14672a5]{opacity:0;transform:scale(.8)}.layout .shadow[data-v-36350cf5]{box-shadow:0 2px 4px #33333326}.layout .header[data-v-36350cf5]{position:sticky;top:0;z-index:1000;background-color:#fff;border-bottom:1px solid #eceff6}.layout .main-content[data-v-36350cf5]{position:relative}.layout .main-content .body-mask[data-v-36350cf5]{position:absolute;inset:0;background-color:#0003;z-index:100}.layout .main-content.mobile-mode[data-v-36350cf5]{-webkit-text-size-adjust:none;-moz-text-size-adjust:none;text-size-adjust:none}.layout .main-content.mobile-mode[data-v-36350cf5] .main-width{width:100%}