CSS3, the newest version of the style sheet language of the web, is less
about creating new effects and more about accomplishing the beautiful
web design effects you’re familiar with in fantastic new ways—ways
that are more efficient and produce more usable and flexible results
than the techniques we’ve been using for the last decade.
CSS3 is still changing and evolving, as are browsers to support it and
web designers to figure out how best to use it. CSS3 can create some
stunningly beautiful and cool effects, as you’ll see throughout this
book. But if these effects aren’t practical for real-world sites right
now, what’s the point? In this book, I’ll focus on teaching you the
cutting-edge CSS techniques that can truly improve your sites and are
ready to be used in your work right away.
This book is not an encyclopedia or reference guide to CSS3; it won’t
teach you every single property, selector, and value that’s new to CSS
since version 2.1. Instead, it will teach you the most popular, useful,
and well-supported pieces of CSS3 through a series of practical but
innovative projects. Each chapter (after Chapter 1) walks you through
one or more exercises involving the new techniques of CSS3 to produce
a finished web page or section of a page. You can adapt these
exercises to your own projects, or use them as inspiration for completely
different ways to creatively use the new properties, selectors,
and values you’ve learned.
In some ways, CSS3 is a new way of thinking as much as a new way of
developing your pages. It can be hard to think of how to use the new
border-image property, for instance, when you’ve been making web
sites for years and aren’t used to having the option of using an image
for the border of a box. Because of this, I’ve included a list of ideas for
how to use each CSS3 property, selector, and value I cover, beyond
just the single way we use it in the exercise. I hope to provide you with
plenty of inspiration for how to put the CSS3 techniques you’re learning
to work in your own projects, plus the technical know-how to
make sure you can use CSS3 comfortably and efficiently.
