.button {
    background: transparent url('../images/button_end.gif') no-repeat scroll top right;
    color: #000;
    display: block;
	padding-right: 6px; /* sliding doors padding */
    float: right;
    font: normal 12px arial, sans-serif;
    height: 22px;
    margin-right: 5px;
    text-decoration: none;
	text-align:center;
}

.button a 
{
	color: #000;
}
 
.button span {
    background: transparent url('../images/button_span.gif') no-repeat;
    display: block;
    line-height: 22px;
	padding-left:10px;
	padding-right:4px;
	height:22px;
	color: #000;
} 
 
.button:hover {
    background-position: bottom right;
}
 
.button:hover span {
    background-position: bottom left;
}