PRINCIPLES OF WEB DESIGN, Sixth Edition, guides readers through the entire web site design process, while developing and enhancing HTML, CSS, and visual design skills along the way. Now updated to include designing web content for smartphones and tablets, this Sixth Edition features all-new sections on HTML5, CSS3, and responsive design as well as technical updates and new screen shots throughout. Beginning with the web design environment and the principles of sound web design, students will continue to planning site layout and navigation, and progress to web typography, colors and images, and more. With thought-provoking hands-on activities and projects, students will gain a solid foundation of designing successful, standards-based, responsive web sites that are portable across different operating systems, browsers, smartphones and tablets.