flat style for select box in html

Suppose this code:

.InputClass1{font-family:arial;font-size:9 pt;font-color:black;}
INPUT.InputClass1 {BORDER-BOTTOM: 1px solid black; BORDER-LEFT: 1px solid
black; BORDER-RIGHT: 1px solid black; BORDER-TOP: 1px solid black;
background-color :"white";}

using this piece of css code I'm defining a flat syle for <input> html
element

How can I do this efect on a <select> html element?

this code is not working:

.SelectClass1{font-family:arial;font-size:9 pt;font-color:black;}
SELECT.SelectClass1{BORDER-BOTTOM: 1px solid black; BORDER-LEFT: 1px solid
black; BORDER-RIGHT: 1px solid black; BORDER-TOP: 1px solid black;}

TIA

--
Bocai Mihai Cristian
Software Development Manager

mihai@inwww.ltd.uk
Tel: 020 83748115
Fax: 020 8371415

IN WWW Ltd
Global House
33 Springfield Avenue
London
N10 3SU