I have just release Ver 1.3.2 and I have try to fixed layout view of the setting panel. Please let me know whether your problem have fix or not. Here is some recommend for you if the problem still exist. Please upgrade to latest version of WordPress, as I know the UI for previous version have some bugs. There is also some manual way for you, press ctrl+(-) with your keyboard and then try to drag out the setting panel. I will continue work on it to improve the plugin. Thanks for your support! Cheers!