Strange responsive error

Hi,
I just read many articles regarding cf7 and responsive design.
I tried to add some css code but I have a strange result.
look at this page: https://www.criferrara.it/2017/02/lezioni-interattive-aperte-al-pubblico-manovre-salvavita-pediatriche/

When form is shown with a mobile, page text is “cut” in the right margin.
If I delete (with chrome inspect) contact form 7 “div” page is ok.

what am I missing?

many thanks

• This topic was modified 8 years ago by sunlight1976.