div.popup {
  background-color: #FFFFFF;
  color: #000000;
  border: 1px solid #000000;
  display: none;
  height: auto;
  list-style-position: inside;
  overflow: hidden;
  padding: 10px;
  position: absolute !important;
  width: 400px;
}

div.popup iframe html body { 
  text-align: left !important;
}

a.show_popup {
  cursor: pointer;
  text-decoration: none;
}

div.popup a.popup_close {
  cursor: pointer;
  bottom: 3px;
  display: inline !important;
  position: absolute !important;
  padding: 3px !important;
  right: 46%;
  text-align: center !important;
  width: auto !important;
}
div.popup a.popup_close:hover {
  cursor: pointer;
}