.button1 .farbe1,
.button1 .farbe2 {
    padding:10px 50px 9px 12px;
}

.button1 .suche:active {
    padding:11px 49px 8px 12px;
}

.myform{
position:relative;
z-index:3;
}

#SmartUser fieldset {
    right: -17px;
}