We would like to know how to background: rgba(255, 255, 255, 0.5);.
<!DOCTYPE html>
<html>
<head>
<style type='text/css'>
div {<!--from w w w .j a v a2 s. c o m-->
background: rgba(255, 255, 255, 0.5);
}
body {
background: #000;
}
</style>
</head>
<body>
<div>BlahBlahBlah</div>
</body>
</html>
The code above is rendered as follows: