You have to take it back to the basic HTML. We actually ... this extremely helpful link to a blog by David Grenier of Campaign Monitor, " A Guide To CSS Support In Email: 2007 Edition." ...

By appending just a few lines of HTML and CSS ... email contains the "external sender" warning, or on the contrary, touts itself to be "safe," users should be careful prior to opening any links ...

The first person to do so will win the internet ( and a Webmonkey baseball cap if you email us). [Update: I’ve got two submissions of a pure CSS Batman Twitter logo, both of which are awesome so ...