.button {
font-family: Arial;
font-size: 13px;
width:120px;
align:center;
}

.button_ansehen{
width:120px;
font-size:13px;
font-family:Arial,

}
.button_auswahl{
font-family: Arial;
font-size: 13px;
width:120px;
align:center;
}

.button_neue_anzeige{
width:120px;
font-size: 13px;
font-family: Arial;
}

.button_bestehende_ansehen{
width:120px;
font-size:13px;
font-family:Arial,
}

.button_weiter {
width:120px;
font-size:13px;
font-family:Arial,
}

.button_zurück {
width:120px;
font-size:13px;
font-family:Arial,
}