how to delete margin-top: 32px !important from twenty twelve

Question

I want to remove the margin-top property from twenty twelve theme. This is the default theme provided by wordpress. The sample of the code what I found with the help of firebug.

Answer 1

I think it is because you are logged in in your wordpress account and that 32px space corresponds to the black menu line that is on the top of your page, which doesn't appear but leaves the space for it . Log out and refresh the page and see if it continues or open the website in an other browser.