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scroll-margin-block

The scroll-margin-block shorthand property sets the scroll margins of an element in the block dimension.

Constituent properties

This property is a shorthand for the following CSS properties:

Syntax

/* <length> values */
scroll-margin-block: 10px;
scroll-margin-block: 1em .5em ;

/* Global values */
scroll-margin-block: inherit;
scroll-margin-block: initial;
scroll-margin-block: unset;

Values

<length>
An outset from the corresponding edge of the scroll container.

Description

The scroll-margin values represent outsets defining the scroll snap area that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets.

Formal definition

Initial value 0
Applies to all elements
Inherited no
Computed value as specified
Animation type by computed value type

Formal syntax

<length>{1,2}

Specifications

Specification Status Comment
CSS Scroll Snap Module Level 1
The definition of 'scroll-margin-block' in that specification.
Candidate Recommendation Initial definition

Browser compatibilityUpdate compatibility data on GitHub

Desktop
Chrome Edge Firefox Internet Explorer Opera Safari
scroll-margin-block 69 79 68 No 56 No
Mobile
Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
scroll-margin-block 69 69 68 48 No 10.0

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https://developer.mozilla.org/en-US/docs/Web/CSS/scroll-margin-block