bem style to write css styles

DDD
Release: 2024-08-15 16:03:19
Original
913 people have browsed it

This article discusses the benefits of structuring CSS with BEM. BEM is a CSS naming convention that helps structure CSS code in a modular and maintainable way. The benefits of BEM include increased modularity, improved maintainability, reduced code

bem style to write css styles

What Are the Benefits of Structuring CSS with BEM?

BEM (Block, Element, Modifier) is a CSS naming convention that helps structure CSS code in a modular and maintainable way. It offers several benefits:

  • Increased Modularity:BEM separates CSS into distinct blocks, elements, and modifiers, making it easier to create and reuse components.
  • Improved Maintainability:BEM's consistent naming structure makes it easier to find and modify specific styles.
  • Reduced Code Duplication:By reusing blocks and elements, BEM minimizes duplication and improves code efficiency.
  • Enhanced Scalability:BEM enables seamless extension of existing styles without breaking existing code.
  • Simplified Refactoring:BEM's modular nature allows for easy refactoring and reorganization of CSS code.

How Do I Use BEM to Improve the Modularity and Maintainability of My CSS Code?

To use BEM effectively, follow these steps:

  1. Identify Structural Units:Divide your UI components into blocks, elements, and modifiers.
  2. Create Classes:Define separate CSS classes for blocks, elements, and modifiers. Prefix block names with a two-letter underscore (e.g.,block__element).block__element).
  3. Apply Modifiers:Use modifiers to alter block or element styles without breaking class specificity (e.g.,block__element--modifier
  4. Apply Modifiers:Use modifiers to alter block or element styles without breaking class specificity (e.g.,block__element--modifier).
Separate Concerns:

Keep block and element styles separate to maintain flexibility and reduce duplication.

What Resources Are Available to Help Me Learn More About BEM?
  • Numerous resources are available to help you learn more about BEM:
  • [BEM Documentation](https://getbem.com/concepts/)
  • [BEM Examples](https://github.com/bem/bem)
  • [CSS Triggers: BEM Primer](https://css-tricks.com/bem-primer/)
  • [BEM Course on Pluralsight](https://www.pluralsight.com/courses/css-bem-practical-guide)
[BEM Tutorial on Codecademy](https://www.codecademy.com/learn/css-bem)

The above is the detailed content of bem style to write css styles. For more information, please follow other related articles on the PHP Chinese website!

source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!