css-grid skills

layoutit/polycss

Skill Claude CodeCodex

Build PolyCSS scenes that render 3D meshes, primitive shapes, or custom polygons as DOM/CSS polygon elements. Use when asked to create, port, debug, or explain PolyCSS code in vanilla JavaScript, React, or Vue.

Ygria/poster-grid-inspector

Skill Claude CodeCodex

Analyze a poster or layout design image to detect its underlying grid system and export grid guide overlays. Use when the user wants to (1) identify the layout grid of a poster/design image (Swiss modular, N-column, asymmetric, baseline, golden ratio, rule of thirds, diagonal, radial, freeform, etc.), (2) get detected…