CSS Flexbox & Grid Guide

CSS Flexbox & Grid Guide is the visual reference for CSS layout. Flexbox and Grid are the foundation of modern web layout, but remembering every property and its values is genuinely hard without a reference. This guide uses diagrams to show what each property does: - Flexbox: container and item properties with visual examples - CSS Grid: template areas, repeat, auto-fill, fr units - Common layout patterns: holy grail, card grids, sidebars, navbars - Responsive layout techniques - When to use Flexbox vs Grid - Tailwind CSS utility class equivalents - Browser support notes - Code snippets for copy-paste use Every property has a visual diagram showing exactly what it does — no more guessing or trial-and-error.