Does CSS include spaces and case?

The main content of this article is to explain "does CSS contain spaces and upper and lower case?" interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "does CSS include spaces and capitalization?"

Most stylesheets contain more than one rule, while most rules contain more than one declaration. The use of multiple declarations and spaces makes the stylesheet easier to edit:

Body {color: # 000; background: # fff; margin: 0; padding: 0; font-family: Georgia, Palatino, serif;}

Whether or not to include spaces does not affect how CSS works in the browser, and again, unlike XHTML, CSS is not case-sensitive. There is one exception: class and id names are case-sensitive when it comes to working with HTML documents.

What is the basic syntax of css? the basic syntax of css is:

1. The css rule consists of a selector and one or more declarations.

2. Selectors are usually HTML elements that need to be styled

3. Each declaration consists of an attribute and a value

4. Attributes and attribute values are separated by colons.

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