/* The Modal (background) */
.picturemodal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 2; /* Sit on top */
  left: 50%; /* display centered */
  top: 50%; /* display centered */
  width: 50%; /* Full width */
  height: 50%; /* Full height */
  transform: translate(-50% , -50%); /* display centered */
}

/* Modal Content (image) */
.picturemodal-content {
  margin: auto;
  z-index: 3;
  display: block;
  border: 2px solid black;
  box-shadow: 10px 5px 5px rgba(214, 214, 214, 0.20);
  max-width: 75%;
  background-color: white;
}

/* Caption of Modal Image */
.picturemodal-caption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: black;
  padding: 10px 0;
  height: 150px;
}

/* Add Animation */
.picturemodal-content, #caption {  
  -webkit-animation-name: zoom;
  -webkit-animation-duration: 0.6s;
  animation-name: zoom;
  animation-duration: 0.6s;
}

@-webkit-keyframes zoom {
  from {-webkit-transform:scale(0)} 
  to {-webkit-transform:scale(1)}
}

@keyframes zoom {
  from {transform:scale(0)} 
  to {transform:scale(1)}
} */