CSS Box model deals with the area that surrounds each elements and how it can be formatted.
Box model
Control an element's width and height - Create Web Page Layouts With CSS - OpenClassrooms
IT145 HTML and CSS - Week 8
How does the CSS box-sizing property control the size of elements? - Quora
Getting Width & Height of an Element in JavaScript
CSS Box model - GeeksforGeeks
How To Adjust the Content, Padding, Border, and Margins of an HTML Element With CSS | DigitalOcean
CSS box-sizing
Jenna Espezua's Blog | CSS Positioning: Padding vs. Border vs. Margin
The Box Model. This article will brief you about the… | by Manisha Basra | HackerNoon.com | Medium
Determining the dimensions of elements - Web APIs | MDN
How To Adjust the Content, Padding, Border, and Margins of an HTML Element With CSS | DigitalOcean
What is padding property of css. - LearnersBucket
Free HTML and CSS Course | Rithm School
Lesson 2.7. Margin and padding | Lulu's blog
Block-Level Elements (Cascading Style Sheets: The Definitive Guide)
What is Box model in CSS? | Lil Engine
Everything About Auto in CSS - Ahmad Shadeed
CSS box model - Wikipedia
internet explorer - Best way to solve the 'padding' css problem - Stack Overflow
![Box-Sizing: The Secret to Simple CSS Layouts [Article] | Treehouse Blog](https://3wga6448744j404mpt11pbx4-wpengine.netdna-ssl.com/wp-content/uploads/2014/06/box-sizing-illustration.png "Box-Sizing: The Secret to Simple CSS Layouts [Article] | Treehouse Blog")
Box-Sizing: The Secret to Simple CSS Layouts [Article] | Treehouse Blog
