How to create a responsive image gallery with CSS flexbox

Updated in June 2024 by Rahul Chhodde, this article delves into the creation of responsive CSS image galleries using flexbox, emphasizing techniques for optimizing display with properties like aspect-ratio and object-fit. It includes practical projects and live CodePen demos to illustrate the effectiveness of various flexbox properties in creating adaptable image grids. The tutorial outlines the use of CSS custom properties for reusability, media queries for screen-specific styles, and flexbox properties for layout structure, requiring only a basic understanding of CSS to follow. It explores different strategies for implementing captions, including classic and overlay styles, and demonstrates the challenges and solutions in creating horizontal and vertical masonry layouts. The article suggests that while CSS flexbox is effective for quick layouts and basic grid creation, more complex grid layouts may benefit from CSS grid or specialized solutions. Additionally, the article promotes LogRocket's tools for enhancing digital experiences and monitoring frontend performance.