HTML & CSS Easy technical 1 views 1 min read

What is the `gap` property in Flexbox, and how is it used to add spacing between flex items?

Peer-reviewed by HireXTech Technical Panel Updated for 2025/2026 hiring Editorial standards
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01
Core Competency

Assesses fundamental understanding of HTML & CSS conventions, runtime behavior, and memory/performance considerations.

02
Evaluation Criteria

Hiring managers look for precision, avoidance of ambiguous jargon, and ability to explain trade-offs under real production conditions.

Comprehensive Model Answer Verified Solution

The gap property in Flexbox sets the spacing between flex items, both horizontally and vertically. It is a shorthand for row-gap and column-gap.

Candidate Response Strategy & Interview Tips

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