Why the properties of other class change when I am doing of another one class ?

[omi]

Hey, I am working on site and its almost done  I just wanted to add a div at the footer of the layout which i have done successfully i want to add the privacy and policy page but when giving the properties to the ul li class the ul li of header menu is also changing. The class name of both header and footer privacy page is different i just copied the properties of  header ul li class but when i put the properties to privacy class i changed the name of the class but it still happen ! So, tell the solution of this problem ? I m in big trouble !

[Savera]

It must be problem of inheritance.  You may have given declaration of ul li as whole. Try giving your many as ID and then go for footer styling.