.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 5rem;
  /*border-radius: 100%;*/
  background: #38b7ea;
  padding: 0.5rem;
  border: none;
  cursor: pointer;
  opacity: 100%;
  transition: opacity 0.5s;
  z-index: 9999;
}

.progress-bar .back-to-top:hover {
  opacity: 60%;
}

.progress-bar .hidden {
  opacity: 0%;
}

.progress-bar .back-to-top-icon {
  width: 1rem;
  height: 1rem;
  color: #FFF;
  font-weight: bold;
}

.progress-bar {
  height: 0.2rem;
  background: #e8090a;
  position: fixed;
  top: 0;
  left: 0;
  opacity: 0.9;
}

#cookie-msg {
  position: fixed; 
  bottom: 0px; 
  width: 100%; 
  text-align: center; 
  padding: 10px 20px; 
  background-color: rgb(34, 34, 34); 
  color: white; 
  font-size: 16px;
}

#btn-politica {
  text-decoration: underline;
}

#btn-cerrar {
  color: white; 
  text-decoration: none; 
  padding: 5px 10px; 
  border-radius: 5px; 
  background-color: rgb(242, 169, 32); 
  font-size: 11px;
}