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This article mainly shows you "how HTML introduces CSS", the content is simple and easy to understand, the organization is clear, I hope to help you solve doubts, let Xiaobian lead you to study and learn "how HTML introduces CSS" this article.

I. Embedded

The first approach, embedded, refers to using HTML elements, adding them inside, and then defining the CSS style content specified inside.

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button - (yisu.com) h2{ color:red; } p{ color:blue; } II. Inline style

Inline style is more straightforward, it is to add style attributes to each HTML element, you can directly define the element style. The style is valid only for its element and has no effect on another element of the same name or type

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w3cschool

III. External reference

External references refer to CSS styles that are not embedded or inline in HTML, but dynamically reference external CSS files to decorate HTML.

1. Style sheet processing instruction statement

Add style sheet directives at the beginning of HTML documents

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directive statement

This situation is due to the use of xml syntax to write html documents supported by the directive, most browsers have to save the city xhtml or xml format to take effect, and JS can not handle such CSS, not recommended.

2.@import command

Import external CSS files using the @import command in

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button - (yisu.com) 3. Use link element (most commonly used)

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4. HTTP Message

Use the link field in the HTTP message header to link it to an external style sheet

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link:;rel=stylesheet; above is "how to introduce CSS HTML" all the content of this article, thank you for reading! I believe that everyone has a certain understanding, hope to share the content to help everyone, if you still want to learn more knowledge, welcome to pay attention to the industry information channel!

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