<> .fixed-favorite { position: fixed; bottom: 20px; right: 0px; z-index: 9999; display: none; } .fixed-favorite a { display: block; background: #fff; font-size: 14px; padding: 6px 15px; box-shadow: 0 0 3px rgba(0,0,0,.2); border-top-left-radius: 3px; border-bottom-left-radius: 3px; } .fixed-favorite span { position: absolute; background: #0cb46a; color: #fff; width: 16px; height: 16px; text-align: center; line-height: 13px; top: 0; left: 0; transform: translate3d(-50%,-50%,0); border-radius: 50%; cursor: pointer; }