KM 19 Gmail Webmail Targeting Shared by Kevin Mandeville, 2016-10-28 18:13:18. Tagged: Hack, Gmail Copy to Clipboard Save to Design Library Snippet Trigger View Design Library Please enter a valid trigger The text that, when typed and followed by a tab will trigger the insertion of the snippet code. Added to your Design Library. Go to Design Library. Copied to Clipboard Your snippet is out of date. Update snippet <!DOCTYPE html> <html lang="en"> <head> <style> u + .body .gmail { display:block !important; } /*OR*/ u ~ div .gmail { display:block !important; } </style> </head> <body class="body"> <div class="gmail" style="display:none;">THIS IS GMAIL</div> </body> </html>