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arvindandarvindand/agent-skills/skills/ui-ux-design/SKILL.md

ui-ux-design

Skill17 starsChanged 13 days agoMITView on GitHub

Create production-grade frontend interfaces with strong UX and visual craft. Use when building web components, pages, dashboards, forms, landing pages, modals, or any UI. Use when user says 'build a form', 'create a dashboard', 'design a component', 'make a landing page', or asks for UI/UX work. Use even when the user just says 'make this look better' or pastes screenshots/mockups without explicitly naming a design task.

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The file

We split this skill into the rules it gives an agent

5 rules. 0 are common, 5 are distinctive, and 0 are very specific to this project.

  • 0

    Common

    Most of the 17 edited versions we read keep these.

  • 5

    Distinctive

    This author's own choices. Worth a look.

  • 0

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Distinctive:

    Create functional, accessible, visually distinctive interfaces.

    line 15
  2. Distinctive:

    Before coding, identify (internal reasoning):

    line 30
  3. Distinctive:

    All interactive states (hover, focus, active, disabled, loading, error)

    line 50
  4. Distinctive:

    Run through checklist before delivering.

    line 57
  5. Distinctive:

    Avoid these markers of generic AI output:

    line 90

“Common” is measured: kept by at least 6 in 10 of the 17 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

UI/UX Design

Create functional, accessible, visually distinctive interfaces. Output is working code.

When to Use

Activate automatically when:

  • User requests UI components, pages, or applications
  • User mentions forms, dashboards, landing pages, modals
  • User asks to "design", "build", or "create" any interface
  • User wants to improve existing UI/UX

Workflow

Step 1: Assess Context

Before coding, identify (internal reasoning):

  • Problem being solved
  • Target users
  • Aesthetic direction (see REFERENCES.md)
  • Constraints (framework, brand, accessibility level)

Step 2: Consult References

Fetch implementation values from REFERENCES.md:

  • Color palette (with WCAG-compliant values)
  • Font pairing
  • Component patterns (button, input, card, etc.)
  • Spacing and typography tokens

Step 3: Generate Code

Produce working implementation with:

  • All interactive states (hover, focus, active, disabled, loading, error)
  • Semantic HTML (button, nav, main—not div soup)
  • Mobile-first responsive design
  • CSS variables for maintainability

Step 4: Verify

Run through checklist before delivering.

Output Requirements

RequirementStandard
Contrast4.5:1 text, 3:1 UI components
Focus statesVisible outline on all interactive elements
Touch targetsMinimum 44×44px
Reduced motionRespect prefers-reduced-motion
LabelsAll inputs have associated labels
Empty statesHelpful message + clear action
Error statesExplain what happened + how to fix

Aesthetic Direction

Pick an extreme and commit. Indecision produces generic output. Pick a clear conceptual direction — brutally minimal, maximalist, retro-futuristic, editorial, neubrutalist, organic, luxury/refined, industrial — and execute it with precision. Bold maximalism and refined minimalism both work; the failure mode is timid middle-ground.

See REFERENCES.md for characteristics of each direction.

StyleBest For
MinimalismProductivity, professional, portfolios
GlassmorphismDashboards, tech products
NeubrutalismCreative, startups, distinctive brands
EditorialContent sites, publications
OrganicConsumer apps, wellness, community
Dark ModeUser preference, low-light contexts

Vary across generations. Never converge on the same display font (especially Inter, Space Grotesk, Roboto) or the same purple-on-white gradient that signals AI default output.

Anti-Patterns

Avoid these markers of generic AI output:

  • Purple/blue gradients on white
  • Inter/Roboto/system fonts everywhere
  • Cookie-cutter card layouts
  • Rounded rectangles with soft shadows on everything
  • Color-only meaning (no icons/text backup)
  • Removed focus outlines
  • Error messages without solutions

Checklist

Copy and track:

- [ ] Context assessed (problem, users, aesthetic direction)
- [ ] REFERENCES.md consulted for palette + fonts
- [ ] All interactive states implemented
- [ ] Loading and error states included
- [ ] Contrast meets WCAG AA
- [ ] Semantic HTML used
- [ ] Focus states visible
- [ ] Form inputs labeled
- [ ] prefers-reduced-motion respected
- [ ] Responsive breakpoints tested
- [ ] Empty states handled

Recovery

IssueAction
User dislikes directionPropose 2-3 alternatives from Aesthetic Directions
Looks too genericCheck Anti-Patterns, apply distinctive typography
Accessibility concernsVerify contrast, focus states, semantic HTML
States incompleteWalk through checklist systematically

License: MIT - See LICENSE for complete terms Author: Arvind Menon

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