HTML (HyperText Markup Language) and CSS (Cascading Style Sheets) are two fundamental tools for web developers. HTML is used to create the structure of a web page, while CSS is used to style and format it. HTML и CSS на примерах is a free Android app developed by webref.ru that provides a comprehensive guide to HTML and CSS.

The app offers a detailed explanation of how HTML and CSS work, as well as practical examples and exercises. It covers topics such as text formatting, images, links, tables, forms, and layout. The app also explains how to make sure that web pages are displayed correctly in different browsers.

One of the strengths of HTML и CSS на примерах is that it provides clear and concise explanations of complex concepts. The app is suitable for both beginners and experienced developers who want to refresh their knowledge. The app is easy to use and navigate, and the examples and exercises are well-designed and effective. Overall, this is a must-have app for anyone who wants to learn or improve their HTML and CSS skills.