Responsive behavior brief
Specify how product structure and interaction adapt across viewports, devices, and input modes.
Product features · 45 min · Standard · 19 questions
Supported contexts
Which screen sizes must the experience support?
Which device capability changes the experience?
Can the experience appear inside another surface?
Which orientation must be supported?
Which content must remain visible in every context?
Structure and input
How should the page order change at narrow widths?
How should navigation adapt?
How should wide tables behave?
How should long unbroken content wrap?
Which interaction changes for touch input?
What is the keyboard alternative to pointer interaction?
What is the alternative to dragging?
Quality and testing
Does the layout reflow at 400% zoom?
What changes when system text size increases?
How does reduced motion affect responsive transitions?
What is the media budget for the smallest target device?
How should the experience behave on a slow connection?
Which representative width belongs in the test matrix?
Which content extreme belongs in the test matrix?
How to use this brief
Use this brief as a bank of questions for the conversation. Choose what is relevant, mark covered questions as you go, and skip anything that has already been answered.
Use this brief when...
Use when you need to specify how product structure and interaction adapt across viewports, devices, and input modes.
Best used as: Live call · Async intake
- Category
- Product features
- Discussion time
- 45 minutes
- Depth
- Standard
- Last updated
- Jul 21, 2026
- Scope
- Design briefs
- Best used as
- Live callAsync intake
- Design roles
- Product designer
- Audience
- Product designersUX and UI designersDesign leadsFreelancers and consultants
- Platforms
- Cross-platform
- Company type
- StartupB2BB2CEnterprise
- Product stage
- Early-stageGrowthMature product
- Tags
- product-featuresresponsive-behaviorproduct-and-experienceresponsive-designcross-devicedesign-qa