/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 4; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content/Box */
.modal-content {
  margin: 80px auto; /* 15% from the top and centered */
  width: 80%; /* Could be more or less, depending on screen size */
  height: 80%;
}

/* The Close Button */
.close {
  color: #f0f0f0;
  float: right;
  font-size: 28px;
  font-weight: bold;
  padding: 4px 10px;
  z-index: 1;
}

.close:hover,
.close:focus {
  color: white;
  text-decoration: none;
  cursor: pointer;
}