#sidebar {
    display: none;
}
#content {
    width: 100% !important;
    text-align: left;
}
.inhalt {
  padding-left: 5%;
  padding-right: 5%;
}
.artikel_details {
    margin-left: 0;
    margin-top: 20px;
    padding-right: 20%;
    padding-left: 20%;
}
@media (max-width: 960px) {

.artikel_details {
  margin-left: 0;
  margin-top: 10px;
  padding-right: 10%;
  padding-left: 10%;
}

}