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CSS 参考

CSS 参考 CSS 浏览器支持 CSS 选择器 CSS 伪元素 CSS 组合器 CSS 函数 CSS 参考音频 CSS 网络安全字体 CSS 备用字体 CSS 可动画 CSS 单位 CSS PX-EM 转换器 CSS 颜色 CSS 颜色值 CSS 默认值 CSS 实体

CSS 属性

accent-color align-content align-items align-self all animation animation-delay animation-direction animation-duration animation-fill-mode animation-iteration-count animation-name animation-play-state animation-timing-function aspect-ratio backdrop-filter backface-visibility background background-attachment background-blend-mode background-clip background-color background-image background-origin background-position background-position-x background-position-y background-repeat background-size block-size border border-block border-block-color border-block-end border-block-end-color border-block-end-style border-block-end-width border-block-start border-block-start-color border-block-start-style border-block-start-width border-block-style border-block-width border-bottom border-bottom-color border-bottom-left-radius border-bottom-right-radius border-bottom-style border-bottom-width border-collapse border-color border-end-end-radius border-end-start-radius border-image border-image-outset border-image-repeat border-image-slice border-image-source border-image-width border-inline border-inline-color border-inline-end border-inline-end-color border-inline-end-style border-inline-end-width border-inline-start border-inline-start-color border-inline-start-style border-inline-start-width border-inline-style border-inline-width border-left border-left-color border-left-style border-left-width border-radius border-right border-right-color border-right-style border-right-width border-spacing border-start-end-radius border-start-start-radius border-style border-top border-top-color border-top-left-radius border-top-right-radius border-top-style border-top-width border-width bottom box-decoration-break box-reflect box-shadow box-sizing break-after break-before break-inside caption-side caret-color @charset clear clip clip-path color color-scheme column-count column-fill column-gap column-rule column-rule-color column-rule-style column-rule-width column-span column-width columns content counter-increment counter-reset counter-set cursor direction display empty-cells filter flex flex-basis flex-direction flex-flow flex-grow flex-shrink flex-wrap float font @font-face font-family font-feature-settings font-kerning font-size font-size-adjust font-stretch font-style font-variant font-variant-caps font-weight gap grid grid-area grid-auto-columns grid-auto-flow grid-auto-rows grid-column grid-column-end grid-column-start grid-row grid-row-end grid-row-start grid-template grid-template-areas grid-template-columns grid-template-rows hanging-punctuation height hyphens hyphenate-character image-rendering @import initial-letter inline-size inset inset-block inset-block-end inset-block-start inset-inline inset-inline-end inset-inline-start isolation justify-content justify-items justify-self @keyframes left letter-spacing line-height list-style list-style-image list-style-position list-style-type margin margin-block margin-block-end margin-block-start margin-bottom margin-inline margin-inline-end margin-inline-start margin-left margin-right margin-top marker marker-end marker-mid marker-start mask mask-clip mask-composite mask-image mask-mode mask-origin mask-position mask-repeat mask-size mask-type max-block-size max-height max-inline-size max-width @media min-block-size min-inline-size min-height min-width mix-blend-mode object-fit object-position offset offset-anchor offset-distance offset-path offset-position offset-rotate opacity order orphans outline outline-color outline-offset outline-style outline-width overflow overflow-anchor overflow-wrap overflow-x overflow-y overscroll-behavior overscroll-behavior-block overscroll-behavior-inline overscroll-behavior-x overscroll-behavior-y padding padding-block padding-block-end padding-block-start padding-bottom padding-inline padding-inline-end padding-inline-start padding-left padding-right padding-top page-break-after page-break-before page-break-inside paint-order perspective perspective-origin place-content place-items place-self pointer-events position @property quotes resize right rotate row-gap scale scroll-behavior scroll-margin scroll-margin-block scroll-margin-block-end scroll-margin-block-start scroll-margin-bottom scroll-margin-inline scroll-margin-inline-end scroll-margin-inline-start scroll-margin-left scroll-margin-right scroll-margin-top scroll-padding scroll-padding-block scroll-padding-block-end scroll-padding-block-start scroll-padding-bottom scroll-padding-inline scroll-padding-inline-end scroll-padding-inline-start scroll-padding-left scroll-padding-right scroll-padding-top scroll-snap-align scroll-snap-stop scroll-snap-type scrollbar-color tab-size table-layout text-align text-align-last text-decoration text-decoration-color text-decoration-line text-decoration-style text-decoration-thickness text-emphasis text-emphasis-color text-emphasis-position text-emphasis-style text-indent text-justify text-orientation text-overflow text-shadow text-transform text-underline-offset text-underline-position top transform transform-origin transform-style transition transition-delay transition-duration transition-property transition-timing-function translate unicode-bidi user-select vertical-align visibility white-space widows width word-break word-spacing word-wrap writing-mode z-index zoom



CSS scroll-margin-block 属性


示例

设置块方向上可滚动容器与捕捉位置之间的距离

div {
  scroll-margin-block: 10px;
}
亲自试一试 »

下面还有更多“亲自试一试”示例。


定义和用法

scroll-margin-block 属性指定了块方向上捕捉位置与容器之间的距离。

这意味着当您停止滚动时,滚动将快速调整并在块方向上与捕捉位置和容器之间指定的距离处停止。

块方向指的是下一行相对于现有行的位置,这也是具有 CSS display: block; 属性的标签(如 <p> 和 <div> 标签)在页面上布局的方式。块方向取决于书写语言,例如,蒙古语中新行从左到右排列,因此块方向为从左到右,而英语页面则具有向下块方向。块方向可以通过 CSS 属性 writing-mode 定义。

捕捉位置是子元素在容器中停止滚动时捕捉到的位置。

注意:此属性仅在 scroll-snap-align 属性针对块方向设置为 'start' 或 'end' 时才有效。

scroll-margin-block 属性是以下属性的简写属性

scroll-margin-block 属性的值可以通过多种方式设置

如果 scroll-margin-block 属性具有两个值

  • scroll-margin-block: 10px 50px;
    • 起始处的距离为 10px
    • 结束处的距离为 50px

如果 scroll-margin-block 属性具有一个值

  • scroll-margin-block: 10px;
    • 起始处和结束处的距离均为 10px

要查看 scroll-margin-block 属性的效果,必须在子元素上设置 scroll-margin-blockscroll-snap-align 属性,并且必须在父元素上设置 scroll-snap-type 属性。

CSS scroll-margin-inlinescroll-margin-block 属性与 CSS 属性 scroll-margin-topscroll-margin-bottomscroll-margin-leftscroll-margin-right 非常相似,但 scroll-margin-blockscroll-margin-inline 属性取决于块方向和内联方向。

默认值 0
继承 no
可动画 no. 阅读有关可动画的信息
版本 CSS3
JavaScript 语法 object.style.scrollMarginBlock="20px" 试一试

浏览器支持

表中的数字指定了完全支持该属性的第一个浏览器版本。

属性
scroll-margin-block 69.0 79.0 68.0 14.1 56.0


CSS 语法

scroll-margin-block: 0|value|initial|inherit;

属性值

描述
0 默认。元素的默认 scroll-margin-block 值。
length 指定以 px、pt、cm 等为单位的距离。允许负值。 阅读有关长度单位的信息
initial 将此属性设置为其默认值。 阅读有关initial的信息
inherit 从其父元素继承此属性。 阅读有关inherit的信息

更多示例

示例

如果子元素的 writing-mode 属性值为 vertical-rl,则元素在块方向上的起始位置将从顶部移动到右侧,元素的结束位置将从底部移动到左侧。这会影响滚动捕捉行为,以及 scroll-margin-block 属性的工作方式

div {
  scroll-margin-block: 20px 0;
  writing-mode: vertical-rl;
}
亲自试一试 »

相关页面

CSS scroll-margin-block-end 属性:CSS scroll-margin-block-end 属性

CSS scroll-margin-block-start 属性:CSS scroll-margin-block-start 属性

CSS scroll-snap-align 属性:CSS Scroll-snap-align 属性

CSS scroll-snap-type 属性:CSS Scroll-snap-type 属性

CSS writing-mode 属性:CSS Writing-mode 属性


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