What problem does it solve? Web interfaces often ship with inconsistent font choices, broken heading hierarchy, poor line lengths, layout-shifting numbers, and unreadable small text. This Skill provides a systematic set of typography principles and review procedures so text renders correctly, wraps well, and stays accessible across browsers and devices. ## Core Features & Use Cases - Font Selection and Loading: Guidance on typeface categories, pairing, woff2 formats, variable font axes, and OpenType features like tabular numbers and stylistic sets. - Spacing, Sizing, and Wrapping: Type scales, heading hierarchy mapping, line-height and letter-spacing rules, measure caps, text-wrap, truncation, and smart punctuation. - Accessibility and Details: iOS input zoom prevention, font smoothing, underline metrics, text selection rules, RTL/bidi handling, and size and contrast floors. - Structured Reviews: Produces severity-ranked findings tables with before/after fixes, verification steps, and a Block/Needs changes/Approve verdict, expressed in the project's own styling system (Tailwind, CSS Modules, styled-components, or StyleX). ## Quick Start Review the typography of my landing page components and report any issues with fonts, spacing, and wrapping.