CSS(Cascading Style Sheets) 1.Inline CSS 2.Internal CSS 3.External CSS 1.Inline CSS:- <p style="color:red;"> hello </p> Examples:- <!doctype html> <html> <head> <title> Shahrukh Khan </title> </head> <body> <h3> Registration Form </h3> <p> hello my name is Shahrukh Khan </p> <p style="color:red;"> hello my name is Shahrukh Khan </p> <p> hello my name is Shahrukh Khan </p> <p> hello my name is Shahrukh Khan </p> <p> hello my name is Shahrukh Khan </p> </body> </html> 2.Internal CSS:- <!doctype html> <html> <head> <title> Shahrukh Khan</title> <style> p{color: red;} h1{color: green} <style> </head> <body> <h3> Registration Form </h3> <p> hello my name is Shahrukh Khan </p> <p> hello my name is Shahrukh Khan </p> <p> hello my name is Shah...