Suidobashi wide-content cut off on the right side

Dear Elma Team,

I am still very happy with Suidobashi. I noticed that I have images and text in the wide-content container cut off on the right side before it scales down, but only if I make the browser window smaller. I read other comments that there was a bug in other themes. My version of Suidobashi is 1.0.4. I was under the impression that this is the latest version. Do you have a fix for this problem?

Thanks very much,
Michael