.button a{
font: 14px Bookman Old Style;
text-decoration: none;
text-indent: 2px;
color: #Ñ0Ñ0Ñ0; 
background: url( http://re.gamefan.ru/service/but.png);
display: block;
width: 205px;
line-height: 24px;
height: 24px;
}

.button a:hover{
background-position: 0px -24px;
text-decoration: none;
color: #FFFFFF;
}