Hey there, evilFive!
From my understanding, “Striking Theme” is a paid theme, which means that it’s pretty difficult for us to support. However, for troubleshooting purposes, can you provide us with a link to the site so we can poke around?
If that is the case, perhaps the missing closing div is wreaking havoc on the theme and causing those styles not to render. If that’s the case, you might want to check out this thread to see if adding that closing div to the PHP will make things cooperate a little better:
http://ww.wp.xz.cn/support/topic/plugin-mailchimp-missing-closing-div-tag?replies=2#post-2513567
Failing that, I’m afraid the only option left would be to go with another plugin or to try our embedded form, here:
How can I add my signup form on my website?: http://eepurl.com/gOGN
If we can assist with anything else, please don’t hesitate to give us a shout.
Cheers
