UI/UX Atlas

Typography

The craft and engineering of text — type scales, pairing, variable fonts, and fluid responsive type.

  1. Type Fundamentals & Terminology

    Master the vocabulary and mechanics behind type — from anatomy and classification to the properties that drive readable, accessible interfaces.

  2. Typographic Hierarchy

    Master the art of visual priority in text — how size, weight, spacing, and contrast work together to guide readers through any interface.

  3. Modular Type Scale

    Building a harmonious, mathematically-grounded set of type sizes that creates consistent hierarchy, speeds design decisions, and maps cleanly to design tokens.

  4. Font Pairing

    Choosing typefaces that reinforce each other — the principles, practical methods, and common traps behind pairing display and body fonts in real products.

  5. Web Fonts & Font Loading Performance (CLS)

    Master the browser's font loading pipeline — from format choices and preloading to font-display strategies that eliminate layout shift and render-blocking delays.

  6. Variable Fonts & OpenType Features

    Unlock expressive, performant typography by mastering variable font axes and the OpenType features that refine spacing, numerals, and fine typographic detail.

  7. Readability & Legibility

    Mastering the distinction between legibility and readability unlocks the full toolkit for creating text that users can scan, comprehend, and trust — from font choice to contrast to line measure.

  8. Responsive & Fluid Typography (CSS clamp)

    Master fluid type scaling with CSS clamp() — build font sizes that grow smoothly across every viewport without brittle breakpoints or zoom-breaking tricks.

  9. Line Length (Measure) & the ch unit

    Controlling how wide a line of text runs is one of the highest-leverage readability decisions a designer can make — and CSS now gives us a precise, glyph-aware unit to do it.

  10. Line Height (Leading) & Vertical Rhythm

    Mastering line height and vertical rhythm transforms walls of text into breathing, readable prose — and makes entire page layouts feel deliberate rather than accidental.

  11. Typography Accessibility (WCAG Compliance)

    Accessible typography goes far beyond contrast ratios — master the WCAG 2.2 rules, sizing, spacing, and APCA nuances that make text usable for everyone.

  12. Typography Design Tokens

    Structured, platform-agnostic typographic values that bridge design decisions and code — keeping every surface consistent without manual drift.