what is CSS

Cascading Style Sheets, fondly referred to as CSS, is a simple design language intended to simplify the process of making web pages presentable.CSS handles the look and feel part of  a web page. Using CSS, you can control

the color of the text, the style of fonts, the spacing between paragraphs, how columns are sized and laid out, what background images or colors are used, as well as a variety of other effects

A style rule is made of three parts:

·Selector:A selector is an HTML tag at which a style will be applied. This could be any tag like <h1> or <table> etc.

·Property: A property is a type of attribute of HTML tag. Put simply, all the HTML attributes are converted into CSS properties. They could be color,border,etc.

·Value :Values are assigned to properties. For example,color property can have the value either red or #F1F1F1 etc

You can put CSS Style Rule Syntax as follows:

selector {property:value}

ex-

table{border:1px solid #C00; }

The Type Selectors

1- table{border:1px solid #C00; }

2- ul em{color:#000000;}