By default my three button links are gray in CSS. What would be the most direct way to style the buttons in choosinga three new color schems one for each button. these buttons are called when users put the php form to work , after that the buttons appear on the sites search results page, one next to the other. they become active within the echo php tags. I need to do this while leavingall the other buttons on the site to gray and only target the three button links on this particular page.