This skill defines clear rules for writing CSS, JavaScript, and HTML inside Shopify Liquid themes. It uses BEM naming for classes, design tokens for colors and spacing, and progressive enhancement to build fast and reliable online stores. If you build Shopify themes, these standards help your code stay clean and easy to update.
You will learn where to put styles in Liquid files and how to avoid common mistakes like using Liquid inside stylesheet tags. The guide also covers defensive CSS so your theme handles unexpected content gracefully. No external libraries are needed. Only native browser APIs are used for JavaScript.
Design tokens are defined as CSS custom properties on the :root. This means no hardcoded values. Every color, spacing, and font size comes from a consistent scale. This makes themes easier to maintain and customize for different brands or seasons.
Global
mkdir -p ~/.claude/skills/liquid-theme-standardsProject
mkdir -p .claude/skills/liquid-theme-standardsSource Repository
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