WordPress: color code posts by "Status" in Dashboard

functions.php

/* Color code posts by "Status in Dashboard ~mj */

function mj_color_code_posts_by_status() {
?>
<style>
.status-draft { background-color: #ffff99 !important; }
.status-future { background-color: #ccff99 !important; }
.status-pending { background-color: #87c5d6 !important; }
.status-private { background-color:#ffcc99; }
.status-publish { background-color: #fff !important; }
.status-sticky { background-color: pink !important; }
</style>
<?php
}
add_action('admin_head','mj_color_code_posts_by_status');