.directory-table-scroll{overflow-y:hidden}.directory-table-sticky-subject{position:sticky;left:0;z-index:20}.directory-table-sticky-subject--header{z-index:30}.directory-table-sticky-subject:after{content:"";position:absolute;top:0;right:0;bottom:-1px;width:5px;pointer-events:none;background:inherit;box-shadow:3px 0 4px 0 rgba(29,41,57,.14);opacity:0;transition:opacity .2s ease}.directory-table-scroll[data-scrolled=true] .directory-table-sticky-subject:after{opacity:1}