The difference between 'Custom elements' and 'Web Components' and how to create the former without JavaScript

In the article "Custom Elements Without JS," Jim Nielsen thoroughly explores how to leverage new technologies to create custom HTML elements that function without the need for JavaScript. He begins by introducing the concept of custom elements and their role in building more modular and reusable components in web applications. Nielsen emphasizes the importance of using pure HTML and CSS to enhance accessibility and performance. He reviews various techniques, including the use of data attributes and CSS pseudo-classes, to achieve effects typically requiring JavaScript. The article is filled with practical examples that help readers better understand how to achieve these results without complex code. In the conclusion, Nielsen encourages experimentation with these techniques, offering readers a fresh perspective on creating interactive web elements in a more minimalist and efficient way.