Selectors, Properties and Values

Selectors, Properties and Values 
Selectors, properties, and values are the basic building blocks of Cascading Style Sheets (CSS), which is used to style HTML and other markup languages. Here's a brief overview of each:

Selectors: Selectors are patterns used to select the HTML elements to which a particular style should be applied. CSS offers a variety of selectors, including element selectors, class selectors, ID selectors, attribute selectors, and pseudo-classes.


Properties: Properties are the individual aspects of an element that can be styled using CSS. Each property is assigned a value that specifies the specific appearance of that aspect of the element. For example, the "background-color" property can be used to set the background color of an element, while the "font-size" property can be used to set the size of the text.


Values: Values are the specific settings used to define a property. For example, the value "red" can be used to set the color of an element to red, while the value "16px" can be used to set the font size of an element to 16 pixels.

Together, selectors, properties, and values allow developers to create a wide range of visual styles for their web pages, from simple color changes to complex animations and layouts.