CSS stands for Cascading Style Sheets. It is a style sheet language used for describing the presentation of a document written in HTML or XML. CSS is used to style web pages and make them look more attractive and visually appealing. It is a powerful tool that allows web developers to control the layout, typography, colors, and other visual aspects of a web page.
CSS was first introduced in 1996 by the World Wide Web Consortium (W3C). It was created to separate the presentation of a web page from its content. Before CSS, web developers used HTML to define the layout and style of a web page. This made it difficult to make changes to the layout and style of a web page, as it required editing the HTML code directly.
With CSS, web developers can create a separate style sheet that defines the visual aspects of a web page. This makes it easier to make changes to the layout and style of a web page, as it only requires editing the CSS code. CSS also allows web developers to create consistent styles across multiple web pages, making it easier to maintain and update a website.
CSS is a style sheet language used for describing the presentation of a document written in HTML or XML. It is used to style web pages and make them look more attractive and visually appealing. CSS allows web developers to control the layout, typography, colors, and other visual aspects of a web page.
CSS was created to separate the presentation of a web page from its content. This makes it easier to make changes to the layout and style of a web page, as it only requires editing the CSS code. CSS also allows web developers to create consistent styles across multiple web pages, making it easier to maintain and update a website.
Here are some examples of CSS code:
/* Set the background color of the body element to white */
body {
background-color: white;
}
/* Set the font size and color of all paragraphs */
p {
font-size: 16px;
color: black;
}
/* Set the font size and color of all headings */
h1, h2, h3 {
font-size: 24px;
color: blue;
}
/* Set the width and height of an image */
img {
width: 200px;
height: 200px;
}
The first example sets the background color of the body element to white. The second example sets the font size and color of all paragraphs. The third example sets the font size and color of all headings. The fourth example sets the width and height of an image.
These are just a few examples of what CSS can do. With CSS, web developers can create complex layouts, animations, and other visual effects.
CSS is a powerful tool that allows web developers to control the layout, typography, colors, and other visual aspects of a web page. It was created to separate the presentation of a web page from its content, making it easier to make changes to the layout and style of a web page. CSS also allows web developers to create consistent styles across multiple web pages, making it easier to maintain and update a website.