/*** Bilder - Copyright Hinweis ***/
div.copyright_box {
  position: relative;  
  top: -17px;
  right: 0px;
  display: table;
  width: 17px;
  height: 17px;
  text-align: center;
  vertical-align: middle;    
  padding: 0;  
  margin: 0;
  margin-bottom: -17px;
  overflow: visible;
  cursor: pointer;
  opacity: 0.7;
  z-index: 999;
}
div.copyright_box span[data-copyright] {  
  display: table-cell;
  text-align: center;
  vertical-align: middle;  
  font-size: 17px;
  color: #000;
  line-height: 1;
  padding: 0;  
  -webkit-border-radius: 15px;
  border-radius: 15px;
  margin: 0;  
  opacity: 0.7;
}
div.copyright_box span[data-copyright]:before{
  position: absolute;
  left: 20px;
  top: 0px;
  display: none;
  font-size: 10px;
  color: #444;  
  white-space: nowrap;
  content: attr(data-copyright);
  padding: 2px 6px 2px 6px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 3px;  
}
/*div.copyright_box span[data-copyright]:after{
  position: absolute;
  right: 2px;
  top: -10px;  
  display: none;
  content: "";
  border-top: 7px solid #000;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;  
}*/
div.copyright_box span[data-copyright]:hover:after,
div.copyright_box span[data-copyright]:hover:before {
  display: inline-block;
}