W3Schools: "CSS Styling Tables"
The default styles for tables often do not match with the graphical design specifications for a website. Fortunately, CSS allows us to modify many of the graphical characteristics of tables.
Using you have already learned about the box model and the techniques demonstrated in this chapter, try applying CSS sizing and positioning styles to the tabular data in your example webpage.
Click http://www.w3schools.com/css/css_table.asp link to open resource.