I'm currently working on a child theme of twentyeleven.
I put a webform from 'getresponse' (an email autoresponder) in my sidebar which is working and looking great.
Now I would like to add a drop-shadow to this widget within my sidebar.
Unfortunately I do not know in which .php file I have to edit that and to what piece of code I would have to add that either.
I downloaded the 'getresponse' widget and activated it via the dashboard.
Where would I find the code for this particular widget in my files than so I can edit it? Can I see it within my code at all?
Any advise on the above questions would be greatly appreciated.
Thank you very much,