/* Estilos básicos */
#popup {
  display: none;
  position: fixed;
  width: 80%;
  height: 80%;
  background-color: #fff;
  z-index: 1001;
  overflow: hidden;
}
#popup iframe {
  width: 100%;
  height: 100%;
}
#popup-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 999;
}

#popup .barra-x {
  border-bottom: 2px solid #5472d2;
  text-align: right;
  background-color: #eee;
  
}

#popup .barra-x a {
  font-size: 1.3em;
  font-weight: bold;
  color: #555;
  padding: 5px 15px;
  border-radius: 2px;
  transition: 0.2s;
}

#popup .barra-x a:hover {
  background-color: rgb(172, 0, 0);
  cursor:pointer;
  color:white;
}