Advanced Tree Counting: Mathematical Layouts With sibling-index() And sibling-count() | Smashingmagazine | Blogs | TechiSeek

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Advanced Tree Counting: Mathematical Layouts With sibling-index() And sibling-count()

Smashingmagazine

Meet `sibling-index()` and `sibling-count()`. Staggered cascade effect in one line of CSS without `:nth-child()` rules or JS workarounds.

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