Basic CSS syntax and basic css syntax

Basic CSS syntax and basic css syntax

I. CSS syntax:

CSS syntax rules are composed of two parts:

(1). selector: it is used to match the elements to apply css code.

(2). Rules: attribute declaration statement, used to control the expression of an element. The attribute and attribute value must be separated by a colon. If there are multiple declaration statements, they are separated by semicolons. The last statement can be omitted after the semicolon.

Selector {Rules}

Example of Code 2:

<! Doctype html>  
The code above allows you to set the size of the div element and has a dotted border.
 
The attribute and attribute values are separated by a colon (:). If multiple statements exist, they are separated by a semicolon. The last statement can be omitted by a semicolon.
 
Iii. Case sensitivity:
 
CSS is case insensitive, but it is recommended to use lower case.
 
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