Complete CSS3 Course in Urdu/Hindi

1
What is CSS?

• CSS is Cascading Style Sheet, Which Can used to
  adds Style to webpages, which are written in
  HTML.
• CSS is Web Language which is used for adding
  formatting to webpages and applications.

2
How Does CSS Work?

• CSS is used within HTML document and works as a
  style sheet.
• CSS is loosely written web language which can be
  written inside HTML tags.
• CSS has its selectors and selector have their own
  properties and values.
• CSS can be used externally, internally, and
  within lines.
• CSS is supported by all major browsers including
  chrome, internet explorer FireFox.

3
The Syntax of CSS

• CSS Syntax is follow
• 1. Selector 2. Properties 3. Value
• H1Colorred
• One Selector May Have Many Properties Like
• H1colorblue size10px backgroundred
• All HTML Tags Selectors Default Selectors in CSS
  and user defined selectors are called IDs
  Classes in CSS.

4
The Methods CSS in HTML

• There are Three Methods by using which you can
  write CSS codes inside HTML Documents
• The External Method
• The Internal Method
• Inline Method
• External ltLink relstylesheet
  hrefstyle.cssgt
• Internal ltStylegt Code is written here lt/Stylegt
• Inline ltp stylecolorredgt This is Paragraph!
  lt/pgt