On December 17, 1996, W3C published the first standard for CSS. And thus from December 17, 2016 until one year later, CSS is 20 years old.
How old is CSS3?
CSS3 was released in 1999 and presentation-style properties were added in it that allows you to build a presentation from documents.
What are the 3 types of CSS?
There are three types of CSS which are given below:
- Inline CSS.
- Internal or Embedded CSS.
- External CSS.
How old is HTML?
The first version of HTML was written by Tim Berners-Lee in 1993. Since then, there have been many different versions of HTML. The most widely used version throughout the 2000’s was HTML 4.01, which became an official standard in December 1999. Another version, XHTML, was a rewrite of HTML as an XML language.
What is CSS 4?
CSS 4 can be: The most recent generation of the Cascading Style Sheets specification. A Chinese intercontinental ballistic missile, more commonly known as DF-5, but also as CSS-4.
What is CSS language?
What is CSS? CSS is the language for describing the presentation of Web pages, including colors, layout, and fonts. It allows one to adapt the presentation to different types of devices, such as large screens, small screens, or printers. CSS is independent of HTML and can be used with any XML-based markup language.
Who invented bootstrap?
Originally created by a designer and a developer at Twitter, Bootstrap has become one of the most popular front-end frameworks and open source projects in the world. Bootstrap was created at Twitter in mid-2010 by @mdo and @fat. Prior to being an open-sourced framework, Bootstrap was known as Twitter Blueprint.
Why is CSS used?
CSS is used for defining the styles for web pages. It describes the look and formatting of a document which is written in a markup language. It provides an additional feature to HTML. … CSS helps us to control the text color, font style, the spacing between paragraphs, sizing of columns, layout designs, and many more.
What is difference between HTML and CSS?
CSS stands for Cascading Style Sheets and it is used to style web documents. It is used to provide the background color and is also used for styling.
Difference between HTML and CSS:
|1.||HTML is used to define a structure of a web page.||CSS is used to style the web pages by using different styling features.|
Why inline CSS is bad?
Using inline CSS is much harder to maintain. For every property you want to change, using inline CSS requires you to look for the corresponding HTML code, instead of just looking inside clearly-defined and hopefully well-structured CSS files.