frontend-designlisted

# Frontend Design This skill enables the agent to design and implement frontend interfaces that are visually polished, responsive, accessible, and maintainable. The agent works with design systems — component libraries, spacing scales, color tokens, and typography scales — to produce consistent UI code. It outputs production-ready HTML, CSS (including Tailwind CSS), and framework components (React, Vue, Svelte) with WCAG-compliant accessibility and dark mode support built in. ## Workflow 1. **Analyze Requirements and Constraints**: Identify the target platforms (desktop, tablet, mobile), the framework in use (React, Vue, plain HTML), the styling approach (Tailwind, CSS Modules, styled-components), and any existing design tokens or brand guidelines. Determine the key pages or components needed and their priority order. 2. **Establish the Design System Foundation**: Define the core tokens before writing any component code. This includes a spacing scale (4px base: 4, 8, 12, 16, 24, 32, 48, 64), a type scale (xs through 4xl with corresponding line-heights), a color palette with semantic tokens (primary, secondary, success, warning, error, neutral) in both light and dark variants, and border-radius and shadow tokens. These tokens ensure every component is visually consistent. 3. **Build Components with Variants**: Implement each component with clearly defined variants (size, color, state). Use props or CSS classes to control variants rather than duplicating markup. Include al