UI/UX Design System Kit — Figma Tokens, Components & Guidelines

Description

A design system is the single most important investment any product team can make — and this kit gives you the complete documentation to build or implement one professionally. The Design Tokens section defines your full colour palette (primary, secondary, semantic and neutral scales), typography scale (9 steps from Display to Caption with line heights), spacing system (4px base unit with 12 predefined sizes), border radius scale, shadow scale and motion/transition specifications. The Component Library chapter covers every core UI component with precise specifications: four button variants, text input, select, checkbox and toggle switch — all with interactive states (rest, hover, focus, disabled, error). The Layout Patterns section documents the 12-column grid system, card component, three navigation patterns (top nav, side nav, bottom nav), modal and dialog specifications, data table design and empty state guidelines. The Accessibility & WCAG 2.1 Checklist is a practical compliance guide covering contrast ratios, focus indicators, touch target sizes, text alternatives, keyboard navigation and error message patterns. Use this as the reference document for your own design system or as the spec sheet to hand off to developers.