You cannot style input elements with CSS (Or, if you can with a few rare exceptions, many browsers won't display it).
cool
edges, shapes, and borders... or all of the above :p
Set it to null
well because it is a style that people like so deal with it !.
There are lots of elements involved in style, i am going to go over my big four, first and foremost being what Genre do you fall under (eg. Gangsta, Nerd, Emo, Bling, Hyphey, Visionary etc.). there...