content-visibilityThe content-visibility CSS property delays rendering an element, including layout and painting, until it is needed.cssCSSnewly2025-09-15https://drafts.csswg.org/css-contain-2/#content-visibilitycss-content-visibilityhttps://developer.mozilla.org/docs/Web/API/ContentVisibilityAutoStateChangeEventapi.ContentVisibilityAutoStateChangeEventapi.ContentVisibilityAutoStateChangeEvent.ContentVisibilityAutoStateChangeEventapi.ContentVisibilityAutoStateChangeEvent.skippedapi.Element.contentvisibilityautostatechange_eventcss.properties.content-visibilitycss.properties.content-visibility.autocss.properties.content-visibility.hiddencss.properties.content-visibility.visiblehttps://nowyoucanuse.com/features--content-visibility.html