hallo,
meinst du sowas:
#menue a {
position:absolute;
top:50px;
left:20px;
width:100px;
background-color:#FF7D7B;
display:block;
}
#menue a:hover {
position:absolute;
top:50px;
left:20px;
width:150px;
background-color:#00FFAD;
display:block;
}
gruß
jan