a.button {
    background: transparent url('../images/buttons/bg_button_a.png') no-repeat scroll top right;
    color: #444;
    display: block;
    float: left;
    font: normal 12px arial, sans-serif;
    height: 41px;
    margin-right: 6px;
    padding-right: 18px;
    text-decoration: none;
}

a.button span {
    background: transparent url('../images/buttons/bg_button_span.png') no-repeat;
    display: block;
    font-family: Arial, Calibri; font-size: 18px; color: #ffffff; font-weight: normal;
    line-height: 31px;
    padding: 5px 0 5px 18px;
}

a.button:hover {
    background-position: bottom right;
    color: #000;
    outline: none;
}

a.button:hover span {
    background-position: bottom left;
    padding: 5px 0 5px 18px;
}


a.buttonhome {
    background: transparent url('../images/buttons/bg_button_home_a.png') no-repeat scroll top right;
    color: #444;
    display: block;
    float: left;
    font: normal 12px arial, sans-serif;
    height: 48px;
    margin-right: 6px;
    padding-right: 18px;
    text-decoration: none;
}

a.buttonhome span {
    background: transparent url('../images/buttons/bg_button_home_span.png') no-repeat;
    display: block;
    font-family: Arial, Calibri; font-size: 18px; color: #ffffff; font-weight: normal;
    height: 40px;
    padding-top: 8px;
    padding-left: 28px;
    padding-right: 13px;
}

a.buttonhome:hover {
    background-position: bottom right;
    color: #000;
    outline: none;
}

a.buttonhome:hover span {
    background-position: bottom left;

}