Mouse scroll down animation.
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8">
<title></title>
<link rel="stylesheet" href="style.css">
<style type="text/css">
body{
margin: 0;
padding: 0;
background: #e74c3c;
}
.middle{
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%,-50%);
}
.mouse{
width: 100px;
height: 180px;
border: 4px solid #333;
border-radius: 60px;
}
.mouse::before{
content: "";
width: 25px;
height: 25px;
position: absolute;
top: 30px;
background: #333;
left: 50%;
transform: translateX(-50%);
border-radius: 50%;
opacity: 1;
animation: mouse 2s infinite;
}
@keyframes mouse {
from{
opacity: 1;
top: 30px;
}
to{
opacity: 0;
top: 150px;
}
}
</style>
</head>
<body>
<div class="middle">
<div class="mouse">
</div>
</div>
</body>
</html>