#cajacookies {
  display: none;
  box-shadow: 0px 0px 5px 5px #808080;
  background-color: white;
  color: black;
  padding: 10px;
  margin-left: 15%;
  margin-right: -15%;
  margin-bottom: 0px;
  position: relative;
  top: 0px;
  width: 70%;
}

#cajacookies button {
  color: white;
  background-color: #687C96;
  
}