Scroll marker target pseudo-classesThe :target-current CSS pseudo-class selects the active scroll marker (as in ::scroll-marker), while the :target-after and :target-before pseudo-classes select the inactive markers preceding and following the active scroll marker.scroll-markersScroll markerslimitedhttps://drafts.csswg.org/css-overflow-5/#active-before-after-scroll-markershttps://developer.mozilla.org/docs/Web/CSS/Reference/Selectors/:target-aftercss.selectors.target-aftercss.selectors.target-beforecss.selectors.target-currenthttps://nowyoucanuse.com/features--scroll-marker-targets.html