I use wordpress.com and videopress to host my website (http://drlorax.wordpress.com/), and over the last few weeks something has changed that I can't seem to fix. I use the structure theme (which looks great), but for some reason, on posts, there is now a white bar between the post title and the video that I have embedded below it (ex.: http://drlorax.wordpress.com/2011/04/04/no-more-war-part-1/). The captured thumbnail is now also off-center, with a white background being revealed from behind it. This has happened on all of my posts that contain embedded video and it looks bad. It did not look like that a few weeks ago and I'm not sure if it is something that I did or if there has been a change made to the theme, but I would love to fix it. (I'd guess that I did something by accident.)
Any advice that you can offer would be greatly appreciated. Thank You Very Much.
The blog I need help with is drlorax.wordpress.com.