ng-zorro-antd/back-top/style/index.min.css

An enterprise-class UI components based on Ant Design and Angular

.ant-back-top-content,.ant-back-top-content:hover{transition:all .3s cubic-bezier(.645,.045,.355,1)}.ant-back-top{box-sizing:border-box;margin:0;padding:0;color:rgba(0,0,0,.65);font-size:14px;font-variant:tabular-nums;line-height:1.5;list-style:none;font-feature-settings:'tnum';position:fixed;right:100px;bottom:50px;z-index:10;width:40px;height:40px;cursor:pointer}.ant-back-top-content{width:40px;height:40px;overflow:hidden;color:#fff;text-align:center;background-color:rgba(0,0,0,.45);border-radius:20px}.ant-back-top-content:hover{background-color:rgba(0,0,0,.65)}.ant-back-top-icon{width:14px;height:16px;margin:12px auto;background:url(data:image/png;base64,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) 100%/100% no-repeat}@media screen and (max-width:768px){.ant-back-top{right:60px}}@media screen and (max-width:480px){.ant-back-top{right:20px}}