sc-frontend-design: Скилл для качественного UI

--- name: sc-frontend-design description: Create distinctive, production-grade frontend interfaces with high design quality. This skill SHOULD be used when the user asks to build web components, pages, artifacts, posters, or applications (examples: websites, landing pages, dashboards, React components, Astro components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics. --- This skill guides creation of distinctive, production-grade frontend interfaces that avoid generic "AI slop" aesthetics. Implement real working code with exceptional attention to aesthetic details and creative choices. The user provides frontend requirements: a component, page, application, or interface to build. They may include context about the purpose, audience, or technical constraints. ## Design Thinking Before coding, understand the context and commit to a BOLD aesthetic direction: - **Purpose**: What problem does this interface solve? Who uses it? - **Tone**: Commit to a distinct direction: brutally minimal, maximalist chaos, luxury/refined, lo-fi/zine, dark/moody, soft/pastel, editorial/magazine, brutalist/raw, retro-futuristic, handcrafted/artisanal, organic/natural, art deco/geometric, playful/whimsical, industrial/utilitarian, etc. There are infinite varieties to start from and surpass. Use these as inspiration, but the final design should feel singular, with every detail working in service of one cohesive direction. - **Constraints**: Technical requirements (framework, performance, accessibility). - **Differentiation**: What makes this UNFORGETTABLE? What's the one thing someone will remember? **CRITICAL**: Choose a clear conceptual direction and execute it vigorously. Bold maximalism and refined minimalism both work - the key is intentionality, not intensity. Then implement working code (HTML/CSS/JS, React, Vue, etc.) that is: - Production-grade, functional, and responsive - Visually striking and memorable - Cohesive with a clear aesthetic point-of-view - Meticulously refined in every detail ## Frontend Aesthetics Guidelines Focus on: - **Typography**: Typography carries the design's singular voice. Choose fonts with interesting personality. Default fonts signal default thinking: skip Arial, Inter, Roboto, system stacks. Font choices should be inseparable from the aesthetic direction. Display type should be expressive, even risky. Body text should be legible, refined. Pair them like actors in a scene. Work the full typographic range: size, weight, case, spacing to establish hierarchy. - **Color & Theme**: Commit to a cohesive aesthetic. Palettes should take a clear position: bold and saturated, moody and restrained, or high-contrast and minimal. Lead with a dominant color, punctuate with sharp accents. Avoid timid, non-committal distributions. Use CSS variables for consistency. - **Motion**: Use animations for effects and micro-interactions. Prioritize CSS-only solutions for HTML. Use Motion library for React when available. Focus on high-impact moments: one well-orchestrated page load with staggered reveals (animation-delay) creates more delight than scattered micro-interactions. Use scroll-triggering and hover states that surprise. - **Spatial Composition**: Unexpected layouts. Asymmetry. Overlap and z-depth. Diagonal flow. Grid-breaking elements. Dramatic scale jumps. Full-bleed moments. Generous negative space OR controlled density. - **Backgrounds & Visual Details**: Create atmosphere and depth rather than defaulting to solid colors. Add contextual effects and textures that match the overall aesthetic. Apply creative forms like gradient meshes, noise and grain overlays, geometric patterns, layered transparencies and glassmorphism, dramatic or soft shadows and glows, parallax depth, decorative borders and clip-path shapes, print-inspired textures (halftone, duotone, stipple), knockout typography, and custom cursors. **Distinctive Choices Mean**: - Fonts with personality that couldn't be swapped without loss - Palettes that commit to a mood and could be named - Layouts with spatial logic unique to this content - Details that reward closer attention **Quality Test**: Before finalizing any choice, ask: "Would a designer with strong opinions make this exact decision for THIS specific context?" If the answer is "this could work for anything," the choice isn't designed enough. Every font, color, and layout should feel chosen FOR this project, not defaulted TO. Generic is interchangeable. Distinctive is irreplaceable. Build creatively on the user's intent, and make unexpected choices that feel genuinely designed for the context. Every design should feel distinct. Actively explore the full range: light and dark themes, unexpected font pairings, substantially varied aesthetic directions. Let the specific context drive choices, NOT familiar defaults. **IMPORTANT**: Match implementation complexity to the aesthetic vision. Maximalist designs need elaborate code with extensive animations and effects. Minimalist or refined designs need restraint, elegance, and precision. All designs need careful attention to spacing, typography, and subtle details. Excellence comes from executing the vision well. Remember: Claude is capable of extraordinary, award-worthy creative work. Don't hold back, show what's truly possible, and commit relentlessly to a distinctive and unforgettable vision.