CSS3 Quick Syntax Reference. 2-ed. M. Olsson
Владимир Петров -
4 лет
CSS, which stands for Cascading Style Sheets, is a stylistic language that defines how web pages are presented. It complements HTML, which is the language used for describing the structure of web site content. Because HTML predates CSS, it includes a number of limited stylistic elements and attributes, but they have largely been deprecated in favor of the much greater design control offered by CSS.