Definition and Usage The background-size property specifies the size of the background images.

Dec 16, 2025 · The background-size CSS property sets the size of the element's background image. The image can be left to its natural size, stretched, or constrained to fit the available space.

Jul 23, 2025 · To create a full-page background with CSS, set the body's height to `100vh` to cover the viewport, and add a background image using `background-image`. Ensure the image fills the entire …

Oct 16, 2025 · This ensures that the background looks great on various screen sizes and devices. In this blog post, we will explore the fundamental concepts, usage methods, common practices, and best …

Learn how background-size works in CSS.

Master CSS background-size: cover property. Learn how to create responsive full-coverage backgrounds, understand cover vs contain, and implement best practices.

Jun 13, 2025 · Master CSS background-size property with comprehensive examples of cover, contain, and custom sizing. Learn responsive background techniques with interactive demos.

As with other CSS properties, we can set the width and height simultaneously: background-size: auto. The key word cover tells the browser to cover the whole area of an element. contain, on the other …

This tutorial explains different `background-size` values (`cover`, `contain`, and custom dimensions), demonstrates their effects, and provides practical examples for creating visually appealing and …

Jul 11, 2025 · The background-size property specifies the size of background images. It accepts values in pixels, percentages, or keywords such as cover (to ensure the image covers the entire element) …