Create responsive web designs that work across all devices and screen sizes. Use when building mobile-first layouts, implementing breakpoints, or optimizing for different viewports. Handles CSS Grid, Flexbox, media queries, viewport units, and responsive images.
87
82%
Does it follow best practices?
Impact
99%
1.08xAverage score across 3 eval scenarios
Passed
No known issues
Scanned
c033769
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