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[css-overflow-5] Default style of ::scroll-marker and ::scroll-button #12030

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Merged
merged 2 commits into from
Apr 29, 2025
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[css-overflow-5] Default style of ::scroll-marker and ::scroll-button #12030

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[css-overflow-5] Default style of ::scroll-marker and ::scroll-button…
flackr Mar 31, 2025
77d2797
Merge branch 'main' into overflow-5-default-style
flackr Apr 23, 2025
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3 changes: 3 additions & 0 deletions css-overflow-5/Overview.bs
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Expand Up @@ -292,6 +292,8 @@ The 'scroll-marker-group' property</h4>
on its nearest ancestor [=scroll container=].
These boxes are added in the [=tree order=] of their <a>originating element</a>.

These pseudo-elements are [=fully styleable pseudo-elements=] and have a default style like the [[html#the-a-element|HTML &lt;a> element]].

These pseudo-elements have an indicated [=scroll target=] of their <a>originating element</a>.
They behave as an element with a <a href="https://html.spec.whatwg.org/multipage/interaction.html#attr-tabindex"><code>tabindex</code></a> of "-1",
making them focusable within their '::scroll-marker-group' either by arrow key navigation within the group,
Expand Down Expand Up @@ -502,6 +504,7 @@ In particular, <css>all</css> is probably useful,
but maybe also <css>horizontal</css>/<css>vertical</css>/<css>block</css>/<css>inline</css>.

The ''::scroll-button()''s are [=fully styleable pseudo-elements=]: there is no restriction on what properties apply to them.
They are styled like buttons, switching between the <a>native appearance</a> and <a>base appearance</a> based on the 'appearance' property value.

The '':disabled'' pseudo-class can apply to ''::scroll-button()''.
It matches a given button
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