* {
    box-sizing:border-box;
    padding:0px;
    margin:0px;
    font-family:Verdana, Arial, sans-serif;
}

.logoholder {
    position:relative;
    display:inline-block;
    width:100%;
    padding:calc(10rem / 16);
    visibility:hidden; /*vorrübergehend*/
}

#imgLogo {
    /*position: relative;*/
    display: block;
    float: right;
    top: calc(10rem / 16);
    right: calc(10rem / 16);
    max-width: calc(200rem / 16);
    height: auto;
}

.backlinkholder {
    position:absolute;
    top:10px;
    left:10px;
}

.backlinkholder a {
    text-decoration:underline;
    color:blue;
}

.d90 {
    width: 90%;
}

.d85 {
    width: 85%;
}

.d40 {
    width: 40%;
}

.d10 {
    width: 10%;
}

.d15 {
    width: 15%;
}

.d25 {
    width:25%;
}

.d10 {
    width:10%;
}