#plakater{
width: 615px;
overflow: hidden;
margin-bottom: 0px;
margin: auto;
}

#pic-left{
float: left;
}

#pic-right{
float: left;
}

#text-add{
float: left;
width: 340px;
background: #ffffff; 
margin: auto;
clear: both;
}

#information-nrml{
width: 615px;
float: left;

}

#btn{
width: 300px;
height: 200px;
float: left;
background: #112333;
float: left;
}