<!DOCTYPE html>
<html>
<head>
<style>
.modalDialog {
position: fixed;
font-family: Arial, Helvetica, sans-serif;
top: 0;
right: 0;
bottom: 0;
left: 0;
background: rgba(0,0,0,0.1);
z-index: 99999;
opacity:0;
-webkit-transition: opacity 400ms ease-in;
-moz-transition: opacity 400ms ease-in;
transition: opacity 400ms ease-in;
pointer-events: none;
}
.modalDialog:target {
opacity:1;
pointer-events: auto;
}
.modalDialog > div {
width: 400px;
position: relative;
margin: 10% auto;
padding: 5px 20px 13px 20px;
border-radius: 10px;
background: -moz-linear-gradient(#2edbe8, #01a6b2);
background: -webkit-linear-gradient(#2edbe8, #01a6b2);
background: -o-linear-gradient(#2edbe8, #01a6b2);
}
.close {
background: #606061;
color: #FFFFFF;