Responsive Facebook/Twitter feed

Anyone knows a trick to make the default widgets of Facebook/Twitter responsive? At least just the width 100%. Height can be static.

I need the Facebook Like box:

And the default Twitter stream widget.

Here are some possible solutions for the FB box. I had looked them up because I’m going to have to do the same thing. I’ve not tested them or anything, but they looked promising

https://stackoverflow.com/questions/10656038/how-to-make-the-facebook-like-box-responsive

Thanks. This seems to work… will do some further testing.
http://de-jonge-dikkert.webflow.com/

Tricky one will be probably Twitter