(This book is a comprehensive tutorial on designing web pages using HTML5 and CSS3. The book contains 350 ready to use patterns (HTMLs and CSS3 code fragments), which can be copied and pasted directly, or assembled into endless solutions. Each mode works reliably in all major web browsers. This book systematically introduces every available feature of CSS3 and creates reusable patterns in combination with HTML5. In addition, the layout of this book is ingenious. On the left is an example of each pattern and on the right is a description, which is very easy to find.This book is suitable for readers with HTML and CSS foundation.)