`scroll-margin-right` CSS property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It's been available across browsers since January 2020.

The scroll-margin-right property defines the right 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.

Try it

scroll-margin-right: 0;

scroll-margin-right: 20px;

scroll-margin-right: 2em;

<section class="default-example" id="default-example">
  <div class="scroller">
    <div>1</div>
    <div id="example-element">2</div>
    <div>3</div>
  </div>
  <div class="info">Scroll »</div>
</section>

.default-example {
  flex-wrap: wrap;
}

.default-example .info {
  width: 100%;
  padding: 0.5em 0;
  font-size: 90%;
}

.scroller {
  text-align: left;
  width: 250px;
  height: 250px;
  overflow-x: scroll;
  display: flex;
  box-sizing: border-box;
  border: 1px solid black;
  scroll-snap-type: x mandatory;
}

.scroller > div {
  flex: 0 0 250px;
  width: 250px;
  background-color: rebeccapurple;
  color: white;
  font-size: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  scroll-snap-align: end;
}

.scroller > div:nth-child(even) {
  background-color: white;
  color: rebeccapurple;
}

Syntax

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

/* Global values */
scroll-margin-right: inherit;
scroll-margin-right: initial;
scroll-margin-right: revert;
scroll-margin-right: revert-layer;
scroll-margin-right: unset;

Values

<length>: An outset from the right 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

scroll-margin-right = 
  <length>

Specifications

Specification
CSS Scroll Snap Module Level 1 # margin-longhands-physical

Browser compatibility

	Desktop					Mobile
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on iOS	Samsung Internet	WebView Android	WebView on iOS
`scroll-margin-right`	69	79	68	56	14.1 11 Before version 14.1, scroll margin is not applied for scrolls to fragment target or `scrollIntoView()`, see bug 189265.	69	68	48	14.5 11 Before version 14.5, scroll margin is not applied for scrolls to fragment target or `scrollIntoView()`, see bug 189265.	10.0	69	14.5 11 Before version 14.5, scroll margin is not applied for scrolls to fragment target or `scrollIntoView()`, see bug 189265.