a.button {
    background: transparent url('https://www.julioiglesias.com/imagenes/0039/00000624sgxso.gif') no-repeat scroll top right;
    color: #ffffff;
    display: block;
    float: left;
    font: normal 11px Verdana;
    height: 28px;
    padding-right: 11px; /* sliding doors padding */
/*    padding-bottom:10px;*/
    text-decoration: none;
}

a.button span {
    background: transparent url('https://www.julioiglesias.com/imagenes/0039/00000623mixwr.gif') no-repeat;
    display: block;
    line-height: 14px;
    padding-left: 15px;
    vertical-align:5px;
    padding: 3px 0 15px 12px;
}

a.button:active {
    background-position: bottom right;
    outline: none; /* hide dotted outline in Firefox */
}

a.button:active span {
    background-position: bottom left;
    line-height: 22px;
    padding: 0 0 6px 12px; /* push text down 1px */
} 


TABLE.boton { margin:0 auto 0 auto; font-family:Verdana; font-size:11px; border-collapse:collapse; background-image:url('https://www.julioiglesias.com/imagenes/0039/00000623mixwr.gif'); height:28px; }
TABLE.boton TD { vertical-align:top; }
TABLE.boton TD.ini { width:10px; background-image:url('https://www.julioiglesias.com/imagenes/0039/00000623mixwr.gif'); }
TABLE.boton TD.fin { width:10px; background-image:url('https://www.julioiglesias.com/imagenes/0039/00000624sgxso.gif'); }
TABLE.boton A { color:white; text-decoration:none; display:block; outline: none; /* hide dotted outline in Firefox */ padding:1px; margin-top:1px; }
TABLE.boton A:active { color:white; padding:2px 0 0 2px; outline: none; /* hide dotted outline in Firefox */ }