#header{
height : 50px
}
#menu{
display:none;
visibility:hidden;
}

#picture1{
visibility:hidden;
}

#impressum{
visibility:hidden;
}

#content{
height:656px;
}

#content_text{
margin-left:15;
height:570px;
width:669px;
margin-top:36px;
overflow:visible;

}

#footer{
visibility:hidden;
}