contain-intrinsic-width
Sets the placeholder width for an element under size containment, helping the browser calculate layout without rendering the full content.
Quick example
.sidebar-widget {
content-visibility: auto;
contain-intrinsic-width: 280px;
}Quick facts
Initial value
noneInherited
No
Applies to
elements for which size containment can apply
Animation type
byComputedValueType
Values
autononecontain-intrinsic-width Browser Support
Widely availableSince 202393% global usage
This feature is well established and works across many devices and browser versions. It has been available across browsers since 2023.
Safe to use without fallbacks.
83+
107+
17+
83+