Auto slide heigh problem

First of all, felicitation pour ton travail 😉

I’m trying to fix a problem with the auto slide without success. First window height is perfect but for next tweets the window doesn’t keep the margins. When the first tweet come back, the “Time ago…” line is even outside of the background… strange.

The website is : http://martel-consulting.ch/services/ (the plug-in is not in the home page)

Thanks in advance for your time and your work,
Miguel

http://ww.wp.xz.cn/plugins/juiz-last-tweet-widget/