CSS content-visibility Property
Controls whether an element renders its contents enabling the browser to skip rendering work
Syntax
content-visibility: visible | auto | hidden;Values
| Value | Description |
|---|---|
| visible | Normal rendering (default) |
| auto | Skips rendering if off-screen |
| hidden | Always skips rendering (like display:none for contents) |
Example
.below-fold {
content-visibility: auto;
contain-intrinsic-size: 0 500px;
}Understanding CSS content-visibility
The CSS content-visibility property controls whether an element renders its contents enabling the browser to skip rendering work. As part of the Misc module in CSS, it is one of the most commonly used properties for controlling the visual presentation of web pages.
You can set content-visibility to values such as visible, auto, hidden, among others. Each value changes how the browser renders the affected element, giving you fine-grained control over your page layout and design. Choosing the right value depends on the specific design requirements of your project.
Common use cases for the content-visibility property include responsive web design, component-based layouts, and creating visually consistent interfaces across devices. It works closely with related properties like contain, visibility, display to achieve complex styling effects. Understanding how these properties interact helps you write cleaner, more maintainable stylesheets.
Browser support for content-visibility is excellent across all modern browsers including Chrome, Firefox, Safari, and Edge. For older browsers, consider using fallback values or progressive enhancement strategies. The property can also be set dynamically via JavaScript using element.style.contentVisibility or the CSS custom properties (variables) approach for theming.
Related Properties
containIndicates that an element and its contents are independent from the rest of the document tree
visibilityShows or hides an element without changing the document layout
displayControls how an element generates display boxes in the document flow
will-changeHints to the browser about which properties are expected to change for optimization
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