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What are CSS combinators?

Q: What are CSS combinators?

Short answer: Combinators define relationships between selectors. Combinator Description Example Descendant ( ) Any nested element div p Child (>) Direct child only div > Adjacent sibling (+) Immediately next element h1 + p General sibling (~) All next siblings h1 ~ p Key Takeaway: Combinators refine selector targeting. Real-world example (ShopNest) ShopNest’s browser cart uses modern JavaScript: fetch APIs with async/await, modules, and clear error handling. Say this in the interview Define — one clear sentence (the short answer above). Example — relate it to a project like ShopNest or your real work. Trade-off — when you would not use it.

Short answer: Combinators define relationships between selectors. Combinator Description Example Descendant ( ) Any nested element div p Child (>) Direct child only div > Adjacent sibling (+) Immediately next element h1 + p General sibling (~) All next siblings h1 ~ p Key Takeaway: Combinators refine selector targeting.

Real-world example (ShopNest)

ShopNest’s browser cart uses modern JavaScript: fetch APIs with async/await, modules, and clear error handling.

Say this in the interview

Define — one clear sentence (the short answer above).
Example — relate it to a project like ShopNest or your real work.
Trade-off — when you would not use it.

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