Does html5 contain css?

html5 includes css. In a broad sense, html5 is synonymous with the front-end development discipline. It includes three important parts: html5, css and JavaScript. It is a general term for running on browser applications; html can exist independently, but css It cannot be separated from HTML. CSS can set the HTML document style. The two are an integral whole.

The operating environment of this tutorial: Windows 10 system, CSS3&&HTML5 version, Dell G3 computer.

Does html5 contain css?

html5 contains css. HTML can exist independently, but the effect is not ideal. Having CSS is the icing on the cake; CSS cannot be separated from HTML, otherwise it will not exist. Just like HTML is the body and CSS is the clothes.

HTML5 is broadly synonymous with the discipline of front-end development. It includes three important parts: HTML5, CSS3 and JavaScript. It is a collective name for applications running on browsers. Such as PC websites, management systems, mobile web applications (WebApps), hybrid applications (HybridApps), WeChat official accounts, mini programs, mini games, data visualization, etc.

HTML5 refers to HTML version 5 (v5) in a narrow sense. Compared with HTML4, many new elements (tags) and element attributes are added, which greatly enhances the semantics and expressiveness of HTML. This part belongs to The content of the page structure, such as the media tags video and audio, and the canvas tag, these three new tags directly K.O flash. In addition, HTML5 adds many APIs, laying a solid foundation for mobile APP development, such as optimizing local storage (WebStorage), application offline caching (Application Cache), geolocation (Geolocation), monitoring network status, etc.

css

Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (standard universal markup language) or XML (standard A subset of Universal Markup Language) and other document-style computer languages. CSS can not only statically modify web pages, but can also cooperate with various scripting languages ​​to dynamically format various elements of web pages.

html

HTML stands for Hypertext Markup Language and is a markup language. It includes a series of tags. These tags can unify the document format on the network and connect scattered Internet resources into a logical whole. HTML text is descriptive text composed of HTML commands. HTML commands can describe text, graphics, animations, sounds, tables, links, etc.

(Learning video sharing: css video tutorial, html video tutorial)

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