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:target-current CSS pseudo-class
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The :target-current CSS pseudo-class selects the active scroll marker — the scroll marker of a scroll-marker-group that is currently scrolled to. This selector can be used to style the active navigation position within a scroll marker group.
Note:
The :target-current pseudo-class is only valid on ::scroll-marker pseudo-elements and elements that have been designated as scroll markers using the scroll-target-group property.
css
:target-current {
/* ... */
}
css
::scroll-marker {
background-color: white;
}
::scroll-marker:target-current {
background-color: black;
}