<!DOCTYPE html>
<html>
<title>Happy Botday !</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Raleway">
<style>
body,
h1 {
font-family: "Raleway", sans-serif
}
body,
html {
height: 100%
}
.bgimg {
background-image: url('/background.jpg');
min-height: 100%;
background-position: center;
background-size: cover;
}
</style>
<body>
<div class="bgimg w3-display-container w3-animate-opacity w3-text-white">
<div class="w3-display-middle">
<p class="w3-large w3-center">Connecté ! Tu peux fermer cette fenêtre.
</p>
</div>
</div>
</body>
</html>