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Antigravity-awesome-skills ui-ux-pro-max

Comprehensive design guide for web and mobile applications. Use when designing new UI components or pages, choosing color palettes and typography, or reviewing code for UX issues.

install
source · Clone the upstream repo
git clone https://github.com/sickn33/antigravity-awesome-skills
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/sickn33/antigravity-awesome-skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/plugins/antigravity-awesome-skills/skills/ui-ux-pro-max" ~/.claude/skills/sickn33-antigravity-awesome-skills-ui-ux-pro-max-64ff6f && rm -rf "$T"
manifest: plugins/antigravity-awesome-skills/skills/ui-ux-pro-max/SKILL.md
tags
#ui-design#ux-guidelines#accessibility#typography#color-palettes#responsive-design
safety · automated scan (low risk)
This is a pattern-based risk scan, not a security review. Our crawler flagged:
  • uses sudo
Always read a skill's source content before installing. Patterns alone don't mean the skill is malicious — but they warrant attention.
source content

UI/UX Pro Max - Design Intelligence

Comprehensive design guide for web and mobile applications. Contains 50+ styles, 97 color palettes, 57 font pairings, 99 UX guidelines, and 25 chart types across 9 technology stacks. Searchable database with priority-based recommendations.

When to Use

Reference these guidelines when:

  • Designing new UI components or pages
  • Choosing color palettes and typography
  • Reviewing code for UX issues
  • Building landing pages or dashboards
  • Implementing accessibility requirements

Rule Categories by Priority

PriorityCategoryImpactDomain
1AccessibilityCRITICAL
ux
2Touch & InteractionCRITICAL
ux
3PerformanceHIGH
ux
4Layout & ResponsiveHIGH
ux
5Typography & ColorMEDIUM
typography
, 
color
6AnimationMEDIUM
ux
7Style SelectionMEDIUM
style
, 
product
8Charts & DataLOW
chart

Quick Reference

1. Accessibility (CRITICAL)

  • color-contrast
    - Minimum 4.5:1 ratio for normal text
  • focus-states
    - Visible focus rings on interactive elements
  • alt-text
    - Descriptive alt text for meaningful images
  • aria-labels
    - aria-label for icon-only buttons
  • keyboard-nav
    - Tab order matches visual order
  • form-labels
    - Use label with for attribute

2. Touch & Interaction (CRITICAL)

  • touch-target-size
    - Minimum 44x44px touch targets
  • hover-vs-tap
    - Use click/tap for primary interactions
  • loading-buttons
    - Disable button during async operations
  • error-feedback
    - Clear error messages near problem
  • cursor-pointer
    - Add cursor-pointer to clickable elements

3. Performance (HIGH)

  • image-optimization
    - Use WebP, srcset, lazy loading
  • reduced-motion
    - Check prefers-reduced-motion
  • content-jumping
    - Reserve space for async content

4. Layout & Responsive (HIGH)

  • viewport-meta
    - width=device-width initial-scale=1
  • readable-font-size
    - Minimum 16px body text on mobile
  • horizontal-scroll
    - Ensure content fits viewport width
  • z-index-management
    - Define z-index scale (10, 20, 30, 50)

5. Typography & Color (MEDIUM)

  • line-height
    - Use 1.5-1.75 for body text
  • line-length
    - Limit to 65-75 characters per line
  • font-pairing
    - Match heading/body font personalities

6. Animation (MEDIUM)

  • duration-timing
    - Use 150-300ms for micro-interactions
  • transform-performance
    - Use transform/opacity, not width/height
  • loading-states
    - Skeleton screens or spinners

7. Style Selection (MEDIUM)

  • style-match
    - Match style to product type
  • consistency
    - Use same style across all pages
  • no-emoji-icons
    - Use SVG icons, not emojis

8. Charts & Data (LOW)

  • chart-type
    - Match chart type to data type
  • color-guidance
    - Use accessible color palettes
  • data-table
    - Provide table alternative for accessibility

How to Use

Search specific domains using the CLI tool below.

Prerequisites

Check if Python is installed:

python3 --version || python --version

If Python is not installed, install it based on user's OS:

macOS:

brew install python3

Ubuntu/Debian:

sudo apt update && sudo apt install python3

Windows:

winget install Python.Python.3.12

How to Use This Skill

When user requests UI/UX work (design, build, create, implement, review, fix, improve), follow this workflow:

Step 1: Analyze User Requirements

Extract key information from user request:

  • Product type: SaaS, e-commerce, portfolio, dashboard, landing page, etc.
  • Style keywords: minimal, playful, professional, elegant, dark mode, etc.
  • Industry: healthcare, fintech, gaming, education, etc.
  • Stack: React, Vue, Next.js, or default to 
    html-tailwind

Step 2: Generate Design System (REQUIRED)

Always start with 

--design-system
to get comprehensive recommendations with reasoning:

python3 .claude/skills/ui-ux-pro-max/scripts/search.py "<product_type> <industry> <keywords>" --design-system [-p "Project Name"]

This command:

  1. Searches 5 domains in parallel (product, style, color, landing, typography)
  2. Applies reasoning rules from 
    ui-reasoning.csv
    to select best matches
  3. Returns complete design system: pattern, style, colors, typography, effects
  4. Includes anti-patterns to avoid

Example:

python3 .claude/skills/ui-ux-pro-max/scripts/search.py "beauty spa wellness service" --design-system -p "Serenity Spa"

Step 3: Supplement with Detailed Searches (as needed)

After getting the design system, use domain searches to get additional details:

python3 .claude/skills/ui-ux-pro-max/scripts/search.py "<keyword>" --domain <domain> [-n <max_results>]

When to use detailed searches:

NeedDomainExample
More style options
style
--domain style "glassmorphism dark"
Chart recommendations
chart
--domain chart "real-time dashboard"
UX best practices
ux
--domain ux "animation accessibility"
Alternative fonts
typography
--domain typography "elegant luxury"
Landing structure
landing
--domain landing "hero social-proof"

Step 4: Stack Guidelines (Default: html-tailwind)

Get implementation-specific best practices. If user doesn't specify a stack, default to 

html-tailwind
.

python3 .claude/skills/ui-ux-pro-max/scripts/search.py "<keyword>" --stack html-tailwind

Available stacks: 

html-tailwind
, 
react
, 
nextjs
, 
vue
, 
svelte
, 
swiftui
, 
react-native
, 
flutter
, 
shadcn

Search Reference

Available Domains

DomainUse ForExample Keywords
product
Product type recommendationsSaaS, e-commerce, portfolio, healthcare, beauty, service
style
UI styles, colors, effectsglassmorphism, minimalism, dark mode, brutalism
typography
Font pairings, Google Fontselegant, playful, professional, modern
color
Color palettes by product typesaas, ecommerce, healthcare, beauty, fintech, service
landing
Page structure, CTA strategieshero, hero-centric, testimonial, pricing, social-proof
chart
Chart types, library recommendationstrend, comparison, timeline, funnel, pie
ux
Best practices, anti-patternsanimation, accessibility, z-index, loading
react
React/Next.js performancewaterfall, bundle, suspense, memo, rerender, cache
web
Web interface guidelinesaria, focus, keyboard, semantic, virtualize
prompt
AI prompts, CSS keywords(style name)

Available Stacks

StackFocus
html-tailwind
Tailwind utilities, responsive, a11y (DEFAULT)
react
State, hooks, performance, patterns
nextjs
SSR, routing, images, API routes
vue
Composition API, Pinia, Vue Router
svelte
Runes, stores, SvelteKit
swiftui
Views, State, Navigation, Animation
react-native
Components, Navigation, Lists
flutter
Widgets, State, Layout, Theming
shadcn
shadcn/ui components, theming, forms, patterns

Example Workflow

User request: "Làm landing page cho dịch vụ chăm sóc da chuyên nghiệp"

Step 1: Analyze Requirements

  • Product type: Beauty/Spa service
  • Style keywords: elegant, professional, soft
  • Industry: Beauty/Wellness
  • Stack: html-tailwind (default)

Step 2: Generate Design System (REQUIRED)

python3 .claude/skills/ui-ux-pro-max/scripts/search.py "beauty spa wellness service elegant" --design-system -p "Serenity Spa"

Output: Complete design system with pattern, style, colors, typography, effects, and anti-patterns.

Step 3: Supplement with Detailed Searches (as needed)

# Get UX guidelines for animation and accessibility
python3 .claude/skills/ui-ux-pro-max/scripts/search.py "animation accessibility" --domain ux

# Get alternative typography options if needed
python3 .claude/skills/ui-ux-pro-max/scripts/search.py "elegant luxury serif" --domain typography

Step 4: Stack Guidelines

python3 .claude/skills/ui-ux-pro-max/scripts/search.py "layout responsive form" --stack html-tailwind

Then: Synthesize design system + detailed searches and implement the design.

Output Formats

The 

--design-system
flag supports two output formats:

# ASCII box (default) - best for terminal display
python3 .claude/skills/ui-ux-pro-max/scripts/search.py "fintech crypto" --design-system

# Markdown - best for documentation
python3 .claude/skills/ui-ux-pro-max/scripts/search.py "fintech crypto" --design-system -f markdown

Tips for Better Results

  1. Be specific with keywords - "healthcare SaaS dashboard" > "app"
  2. Search multiple times - Different keywords reveal different insights
  3. Combine domains - Style + Typography + Color = Complete design system
  4. Always check UX - Search "animation", "z-index", "accessibility" for common issues
  5. Use stack flag - Get implementation-specific best practices
  6. Iterate - If first search doesn't match, try different keywords

Common Rules for Professional UI

These are frequently overlooked issues that make UI look unprofessional:

Icons & Visual Elements

RuleDoDon't
No emoji iconsUse SVG icons (Heroicons, Lucide, Simple Icons)Use emojis like 🎨 🚀 ⚙️ as UI icons
Stable hover statesUse color/opacity transitions on hoverUse scale transforms that shift layout
Correct brand logosResearch official SVG from Simple IconsGuess or use incorrect logo paths
Consistent icon sizingUse fixed viewBox (24x24) with w-6 h-6Mix different icon sizes randomly

Interaction & Cursor

RuleDoDon't
Cursor pointerAdd 
cursor-pointer
to all clickable/hoverable cards		Leave default cursor on interactive elements
Hover feedbackProvide visual feedback (color, shadow, border)No indication element is interactive
Smooth transitionsUse 
transition-colors duration-200
Instant state changes or too slow (>500ms)

Light/Dark Mode Contrast

RuleDoDon't
Glass card light modeUse 
bg-white/80
or higher opacity		Use 
bg-white/10
(too transparent)
Text contrast lightUse 
#0F172A
(slate-900) for text		Use 
#94A3B8
(slate-400) for body text
Muted text lightUse 
#475569
(slate-600) minimum		Use gray-400 or lighter
Border visibilityUse 
border-gray-200
in light mode		Use 
border-white/10
(invisible)

Layout & Spacing

RuleDoDon't
Floating navbarAdd 
top-4 left-4 right-4
spacing		Stick navbar to 
top-0 left-0 right-0
Content paddingAccount for fixed navbar heightLet content hide behind fixed elements
Consistent max-widthUse same 
max-w-6xl
or 
max-w-7xl
Mix different container widths

Pre-Delivery Checklist

Before delivering UI code, verify these items:

Visual Quality

  • No emojis used as icons (use SVG instead)
  • All icons from consistent icon set (Heroicons/Lucide)
  • Brand logos are correct (verified from Simple Icons)
  • Hover states don't cause layout shift
  • Use theme colors directly (bg-primary) not var() wrapper

Interaction

  • All clickable elements have 
    cursor-pointer
  • Hover states provide clear visual feedback
  • Transitions are smooth (150-300ms)
  • Focus states visible for keyboard navigation

Light/Dark Mode

  • Light mode text has sufficient contrast (4.5:1 minimum)
  • Glass/transparent elements visible in light mode
  • Borders visible in both modes
  • Test both modes before delivery

Layout

  • Floating elements have proper spacing from edges
  • No content hidden behind fixed navbars
  • Responsive at 375px, 768px, 1024px, 1440px
  • No horizontal scroll on mobile

Accessibility

  • All images have alt text
  • Form inputs have labels
  • Color is not the only indicator
  • prefers-reduced-motion
    respected

When to Use

This skill is applicable to execute the workflow or actions described in the overview.

Limitations

  • Use this skill only when the task clearly matches the scope described above.
  • Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
  • Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.