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name: frontend-aesthetics description: Guide frontend design decisions to create distinctive, creative UIs that avoid generic AI-generated aesthetics. Use when building UI components, designing layouts, selecting colors/fonts, or implementing animations.

Frontend Aesthetics

Create distinctive designs that avoid generic AI-generated aesthetics.

When to Use

• Designing UI components, layouts, landing pages, dashboards
• Selecting typography, colors, animations
• Reviewing designs for generic patterns

Design Principles

Typography

AVOID (overused): Inter, Roboto, Arial, system fonts

Recommended:

• Code/Technical: JetBrains Mono, Fira Code, Victor Mono
• Editorial: Playfair Display, Crimson Pro, Spectral, Lora
• Modern: DM Sans, Outfit, Plus Jakarta Sans (vary across projects)

Colors & Theme

AVOID: Purple gradients on white (clichéd AI aesthetic), generic blue/gray

Principles:

• Dominant colors with sharp accents > evenly-distributed palettes
• Draw from IDE themes (Dracula, Nord, Tokyo Night, Monokai)
• Use CSS variables for theming
• 1-2 dominant + 1-2 accent colors

Animation

Priorities:

1. High-impact: Orchestrated page loads with staggered reveals
2. Micro-interactions: Button hovers, state changes
3. Contextual: Scroll-triggered, parallax

Implementation: CSS-only for HTML/Vanilla JS, Motion (Framer) for React

Copy.stagger-item { animation: fadeInUp 0.6s ease-out forwards; opacity: 0; }
.stagger-item:nth-child(1) { animation-delay: 0.1s; }
.stagger-item:nth-child(2) { animation-delay: 0.2s; }

Backgrounds

AVOID: Solid white/gray, flat surfaces

Use: Layered gradients, geometric patterns, subtle noise, contextual glow/blur

Anti-Pattern Checklist

• Not using Inter, Roboto, Arial, system fonts
• No purple gradients on white
• Color hierarchy clear (dominant + accent)
• Animations orchestrated and purposeful
• Backgrounds have depth
• Typography matches brand personality
• Design varies from previous projects

Output Format

Copy{
  "typography": { "primary": "Font + reasoning", "secondary": "Font", "code": "Mono font" },
  "colors": { "dominant": ["#hex"], "accent": ["#hex"], "theme_inspiration": "Reference" },
  "animations": { "approach": "CSS-only|Framer", "focus": "Page load|micro-interactions", "key_moments": [] },
  "backgrounds": { "technique": "Gradients|patterns", "atmosphere": "Description" },
  "anti_pattern_validation": { "passed": true, "warnings": [] }
}

Example

Input: Technical documentation, code-focused, for developers

Output:

• Typography: DM Sans (primary), Crimson Pro (editorial), JetBrains Mono (code)
• Colors: #0f172a, #1e293b (dominant), #38bdf8, #f97316 (accent) - Tokyo Night inspired
• Animations: CSS-only, staggered section reveals
• Background: Dark gradient with subtle grid overlay

Notes

• Variation is critical - avoid converging on same choices across projects
• Context matters - match brand identity and purpose
• Performance: CSS-only preferred, Framer Motion for complex React animations
• Ensure WCAG compliance despite distinctive aesthetics