I shall directly dive into the code structure. In the following code there are two classes named “outer” and “inner”. We have to assign the class “outer” on the div which should be working like a table. And the class “inner” will be assigned to the inner div acting like a table row. Inside that div ( class = “inner” ) place multiple DIVs acting like table cells. In this example there are two DIVs with classes “header-left” and “header-right”. Go through the structure carefully.