scroll-padding-block-end - CSS: Cascading Style Sheets 编辑

The scroll-padding-block-end property defines offsets for the end edge in the block dimension of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or to put more breathing room between a targetted element and the edges of the scrollport.

The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.

The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.

Syntax

/* Keyword values */
scroll-padding-block-end: auto;

/* <length> values */
scroll-padding-block-end: 10px;
scroll-padding-block-end: 1em;
scroll-padding-block-end: 10%;

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

Values

<length-percentage>

An inwards offset from the block end edge of the scrollport, as a valid length or a percentage.

auto

The offset is determind by the user agent. This will generally be 0px, but a user agent is able to detect and do something else if a non-zero value is more appropriate.

Formal definition

Initial value	auto
Applies to	scroll containers
Inherited	no
Percentages	relative to the scroll container's scrollport
Computed value	as specified
Animation type	by computed value type

Formal syntax

auto | <length-percentage>
where 
<length-percentage> = <length> | <percentage>

Specifications

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

Browser compatibility

BCD tables only load in the browser

See also

• CSS Scroll Snap
• Well-Controlled Scrolling with CSS Scroll Snap