Untitled

<!DOCTYPE html>
<html>
<head>
  <meta discription="modal-box">
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
<style id="jsbin-css">
/* The Modal (background) */
.modal {
  display: none;
  position: fixed;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.4);

}
.modal-content {
  background-color: #fefefe;
  margin: 15% auto;
  padding: 20px;
  border: 1px solid #888;
  width: 80%;
}
.close {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
}
.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}
</style>
</head>
<body>
 <button id="myBtn">Open Modal</button>

  <!-- The Modal-->
  <div id="myModal" class="modal">
    <div class="modal-content">
      <span class="close">&times;</span>
      <p>Some text in the Modal..</p>
    </div>
  </div>
<script id="jsbin-javascript">
//get the modal
var modal = document.getElementById('myModal');


//get the button that opens the modal
var btn = document.getElementById('myBtn');

//get the span element that closes  the modal

var span = document.getElementsByClassName('close')[0];

// when the user clicks on the button, open the modal
btn.onclick = function() {
  modal.style.display = "block";
}

//when the user clicks on span (x), close the modal
span.onclick = function() {
  modal.style.display = "none";
}


// when the user clicks anywhere outside of the modal, close it

window.onclick = function(event) {
  if(event.target == modal) {
    modal.style.display = "none";
  }
}
</script>


<script id="jsbin-source-css" type="text/css">/* The Modal (background) */
.modal {
  display: none;
  position: fixed;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.4);

}
.modal-content {
  background-color: #fefefe;
  margin: 15% auto;
  padding: 20px;
  border: 1px solid #888;
  width: 80%;
}
.close {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
}
.close:hover,
.close:focus {
  color: black;
  text-decoration: none;
  cursor: pointer;
}</script>

<script id="jsbin-source-javascript" type="text/javascript">//get the modal
var modal = document.getElementById('myModal');


//get the button that opens the modal
var btn = document.getElementById('myBtn');

//get the span element that closes  the modal

var span = document.getElementsByClassName('close')[0];

// when the user clicks on the button, open the modal
btn.onclick = function() {
  modal.style.display = "block";
}

//when the user clicks on span (x), close the modal
span.onclick = function() {
  modal.style.display = "none";
}


// when the user clicks anywhere outside of the modal, close it

window.onclick = function(event) {
  if(event.target == modal) {
    modal.style.display = "none";
  }
}</script></body>
</html>