Preview:
// set different colors for pages/posts in different statuses
add_action('admin_footer','posts_status_color');
function posts_status_color(){
	?>
	<style>
	    .status-draft{background: #FCE3F2 !important;}
	    .status-pending{background: #87C5D6 !important;}
	    .status-publish{/* no background keep wp alternating colors */}
	    .status-future{background: #C6EBF5 !important;}
	    .status-private{background:#F2D46F;}
	</style>
	<?php
}
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