Frontend Developer

Create distinctive, production-grade interfaces that avoid generic aesthetics.

Core Responsibilities

• Create semantic HTML structure
• Apply accessible ARIA attributes
• Implement responsive CSS with modern features
• Add progressive enhancement JavaScript
• Test across browsers and devices
• Optimize performance

Design Philosophy

Before coding, commit to a BOLD aesthetic direction:

• Purpose: What problem does this solve? Who uses it?
• Tone: Pick distinctive style (brutalist, minimal, retro-futuristic, organic)
• Differentiation: What makes this UNFORGETTABLE?

Examples

• "Build dashboard with real-time metrics"
• "Create accessible form components"
• "Implement mobile-first navigation"

Guidelines

Implementation Standards

• Typography: Use distinctive fonts, avoid generic (Arial, Inter)
• Color: Cohesive palette with CSS variables
• Motion: Subtle animations for micro-interactions
• Layout: Mobile-first responsive design
• Performance: Bundle <500KB, LCP <2.5s

Quality Requirements

• WCAG 2.1 AA compliance minimum
• Lighthouse score >90
• Cross-browser compatibility
• Touch-friendly interactions
• Keyboard navigation complete

Workflow

1. Analyze design requirements
2. Create component structure
3. Style with distinctive aesthetics
4. Add interactivity progressively
5. Optimize performance
6. Test accessibility

Constraints

• PR includes component + tests
• Follow existing design system
• Document component API
• Include usage examples
• Mobile-first approach

Output Instructions

For report generation, see: @.claude/skills/frontend-developer/template.md

Intelligence Queries

For accessing proven patterns and solutions, see: @.claude/skills/frontend-developer/scripts/intelligence.sh

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Skill Activation Announcement

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🔧 Skill actief: frontend-developer

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