Board Thread:Support Requests - Getting Technical/@comment-4287993-20160201215142

Hey!

I recently constructed a set of portable infoboxes. Most of the time, the result on pages is fine, but in some cases, when the image is small, there are bars on both sides of the pic. Is there any form of code I can add to the CSS to make the smaller images big enough to fit the width of the infobox? Specifying an image size on the article itself (with ) doesn't help, which I'm guessing is due to a CSS-themed infobox. I have looked around on the forum, but I could only find instructions for when the infobox width is irregular (such as 123px) due to specific coding in the CSS, but as far as I know, I didn't include that.

Also, I noticed that ever since I updated the template to the portable version, there's an extra blank line at the top of the page, thus pushing down the introduction paragraph. Is there an easy fix for that, or do we have to go in manually and delete it? 
 * Example with the bars: here
 * Example of normal situation: here