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scroll-margin-top

The scroll-margin-top property defines the top margin of 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.

Syntax

/* <length> values */
scroll-margin-top: 10px;
scroll-margin-top: 1em;

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

Values

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

Formal definition

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

Formal syntax

<length>

Specifications

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

Browser compatibilityUpdate compatibility data on GitHub

Desktop
Chrome Edge Firefox Internet Explorer Opera Safari
scroll-margin-top 69 79 68 No 56 11
11
Scroll margin is not applied for scrolls to fragment target or scrollIntoView(), see bug 189265.
Uses the non-standard name: scroll-snap-margin-top
Mobile
Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet
scroll-margin-top 69 69 68 48 11
11
Scroll margin is not applied for scrolls to fragment target or scrollIntoView(), see bug 189265.
Uses the non-standard name: scroll-snap-margin-top
10.0

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