address  { color: purple; font-style: normal; font-size: 14px; letter-spacing: 1pt }


<!--
body { }
#com1 { position:absolute; top:570px; left:120px; width:120px; heigth:60px; z-index:1 }
#com2 { position:absolute; top:1450px; left:50px; width:200px; heigth:100px; z-index:5 }
-->


.mez a:link,.mez a:active,.mez a:visited {
display:block;
text-decoration: none;
width:200px;
height:100px;
background-image: url(res-eigene/mezlogo.jpg);
background-repeat: no-repeat;
}

.mez a:hover {
display:block;
text-decoration: none;
width:200px;
height:100px;
background-image: url(res-eigene/mezlogo_aktiv.jpg);
background-repeat: no-repeat;
}