In CSS, the term "box model" is used when talking about design and layout. The CSS box model is essentially a box that wraps around every HTML element. It consists of: content, padding, borders and margins. The image below illustrates the box model: Explanation of the different parts: Padding - Clears an area around the content.

Apr 11, 2025 · The CSS box model as a whole applies to block boxes and defines how the different parts of a box — margin, border, padding, and content — work together to create a box that you can see on a page.

Jan 4, 2025 · The CSS Box Model defines how elements are sized, positioned, and rendered on a webpage. When a browser loads an HTML document, it creates a DOM tree and assigns a box to each element.

Mar 20, 2025 · The box model describes how these features — the content, padding, border, and margin — work together to create a box as displayed by CSS. The CSS box model module defines physical (or "page relative") properties such as margin-top and padding-top.

Apr 3, 2025 · CSS determines the size, position, and properties (color, background, border size, etc.) of these boxes. Every box is composed of four parts (or areas), defined by their respective edges: the content edge, padding edge, border edge, and margin edge.

In web development, the CSS box model refers to how HTML elements are modeled in browser engines and how the dimensions of those HTML elements are derived from CSS properties.

The CSS box model is a fundamental concept that defines how the element's dimensions and spacing are calculated. The box model treats every HTML element as a rectangular box consisting of content, padding, border, and margin.

Mar 29, 2021 · Understanding the box model of CSS will help you figure out why your content doesn't fit inside an element. It's important to remember that everything displayed by CSS is a box, even if it's just some text, or has a border-radius that makes it look like a circle.

In this tutorial you will learn how elements are visually laid out on the web pages. What is Box Model? Every element that can be displayed on a web page is comprised of one or more rectangular boxes. CSS box model typically describes how these rectangular boxes are laid out on a web page.

Jul 22, 2021 · Today we're gonna learn how to use the CSS box model with examples. This will help you make pixel perfect websites and will teach you to use the box-sizing, margin, padding, and border properties more accurately.