User blog comment:Agent Spy/Customization Gadget/@comment-4789376-20141006042852/@comment-4789376-20141006044213

And for blog comments: /* Comments tag */ .comments li[data-user="Edward Nigma"] .edited-by:after { content: "Oscar Mayer Classic Wiener"; color: Red; background-color: yellow; border-radius: 6px; padding: 0 5px; margin-left: 3px; }