You Don’t Need JavaScript | A Practical CSS eBook

"Без JavaScript" is a complete book of 125 pages, filled with modern CSS techniques, practical examples, and step-by-step lessons. You will learn how to replace excessive JavaScript with lightweight CSS components that work faster, are easier to maintain, and are ready for future web standard changes.

What you will learn

Creating popover menus using only CSS

Thanks to the Popover API, you can implement an accessible dropdown menu that works seamlessly on most devices. The approach is easily extensible for creating various interactive components.

Making accessible accordions with just CSS

Using semantic HTML and modern CSS features, you will create accordions that are fully accessible and compatible with any device — an ideal solution for FAQs, hidden content, and more.

Creating impressive scroll animations — 100% in CSS

Discover how to use CSS and modern APIs to animate elements during scrolling — adding interactivity and depth without losing performance.

And much more…

Explore advanced components that previously seemed impossible without JavaScript: dark theme toggles, comparison sliders, anchor navigation, powerful effects with :has(), and other modern CSS capabilities.