button
{
    border: none;
    background: none;
    padding: 0;
    margin: 0;
    width: auto;
    overflow: visible;
    text-align: center;
    white-space: nowrap;
    height: 35px;
    line-height: 15px;
    cursor: pointer;
    font-family: Verdana, Arial;
    font-style: normal;
    font-size: 12px;
}
button span, button em
{
    display: block;
    height: 35px;
    line-height: 32px;
    margin: 0;
    color: #fff;
    font-weight: bold;
}
button span
{
    padding-left: 45px;
    background: url(/images/GreenBtn.png) no-repeat 0 0;
}
button em
{
    font-style: normal;
    padding-right: 45px;
    background: url(/images/GreenBtn.png) no-repeat 100% 0;
}