Method: 1. Reference through "@import" in the style tag, the syntax is "@import url(URL)"; 2. Reference through the link tag, the syntax "".
The operating environment of this tutorial: Windows 7 system, CSS3&&HTML5 version, Dell G3 computer.
CSS External Style Sheet
If the CSS style is placed in a file outside the web page document, it is called an external style sheet. A CSS style sheet document represents a External style sheet.
In fact, the external style sheet is a text file with the extension .css. When you copy the CSS style code into a text file and save it as a .css file, it is an external style sheet.
How to introduce external style sheets:
HTML files refer to style sheets with the extension .css. There are two ways: link type and import type. .
1. Introduction through the @import directive
The @import directive is part of the CSS language. When using it, add this directive to a
