How do I get this to work in IE7 Standards mode?

<!DOCTYPE html>
<html>
<head>
    <title></title>
    <style>
        div{
            display: none!important;
        }
        div[style="display: inline;"]{
            display: inline!important;
        }
    </style>
</head>
<body>
    <div style="display: inline;">You should see me!</div>
</body>
</html>