#category-menu{transition:all .3s ease;margin-top:0!important}#category-menu.sticky{position:fixed;padding:8px;top:0;left:0;right:0;z-index:1000;background-color:#fff;box-shadow:0 2px 4px rgba(0,0,0,.1)}.ant-list-header{border-block-end:none!important}