Awesome GitHub RepositoriesLayout Stabilization

This project is a curated database and technical reference for identifying and fixing CSS Flexbox rendering issues across different web browsers. It serves as a directory of known layout errors, providing specific CSS workarounds and patches to resolve alignment and expansion discrepancies. The project organizes these issues through a community-curated catalog that maps browser-specific rendering failures to the exact CSS properties required to bypass them. It includes a cross-engine compatibility matrix and a troubleshooting guide to help stabilize frontend user interfaces. The system track

lozad.js is a JavaScript lazy loading library and viewport-based media loader. It serves as a dependency-free wrapper around the Intersection Observer API to defer the loading of images and iframes until they enter the browser viewport. The project functions as a responsive image loader that optimizes page speed by delivering the most appropriate image sizes and formats based on the user's screen. It includes capabilities for responsive image optimization and layout stabilization through the use of image placeholders to prevent content shifts. The library manages the full lifecycle of deferr

body-scroll-lock is a DOM scroll locking library and cross-browser scroll controller. It provides utilities to disable page scrolling while maintaining scrollability for specific nested elements across different browsers and devices. The project functions as a layout shift prevention utility and a web UI modal scroll manager. It includes mechanisms to add padding to the body when scrollbars are removed to prevent horizontal flickering and content shifting. The library covers scroll management for mobile navigation and modal interactions, enabling specific containers to remain scrollable whil