body {
    font: 12px/110% Arial;
    margin:0px;
    color:#222222;
}
#top {
    position:absolute;
    top:15px;
    left:20px;
}


#zentral {
    width: 560px;
    position: absolute;
    left:20px;
    top:130px;
}

#zl {
    width:170px;
    position:relative;
    top:0px;
    left:0px;
    
}

#zm {
    position:absolute;
    top:0px;
    left:180px;
    width:430px;
}
#zm a {
    text-decoration: underline;
}

#zr {
    width:200px;
    position:absolute;
    left:640px;
    top:0px;
    
}

.pt {
    margin-right:10px;
}

.impressum {
    position:absolute; 
    bottom:0;
    right: 0; 
    padding: 0.5rem;
}

a {
    text-decoration:none;
    color:#222222;
    
}
a:hover {
    font-weight:bold;
}
a:active {
    color:#fff100;
}