Complete Code For Creating Fade In Overlay Icon On Hover Using CSS.
<!DOCTYPE html>
<html>
<head>
<title>How To Create Fade In Overlay Icon On Hover Using CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"/>
</head>
<style>
.image_con {
position: relative;
width: 100%;
max-width: 100%;
}
.image {
display: block;
width: 100%;
height: auto;
}
.overlay {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
height: 100%;
width: 100%;
opacity: 0;
transition: .3s ease;
background: rgb(0, 0, 0);
background: rgba(0, 0, 0, 0.5); /* Black see-through */
}
.image_con:hover .overlay {
opacity: 1;
}
.icon {
color: white;
font-size: 100px;
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
-ms-transform: translate(-50%, -50%);
text-align: center;
}
.fa-play:hover {
color: #eee;
}
</style>
<body>
<br/><br/>
<div class="container">
<br>
<div class="text-center">
<h1 id="color" style="color: black;">Create Fade In Overlay Icon On Hover Using CSS</h1>
</div>
<div class="well">
<div class="image_con">
<img src="https://cdn.hipwallpaper.com/i/45/19/nWP5Fb.jpg" alt="Avatar" class="image">
<div class="overlay">
<a href="#" class="icon" title="User Profile">
<i class="fa fa-play"></i>
</a>
</div>
</div>
</div>
</div>
</body>
</html>