Hi. I'm working with a child theme based on twentyten. I created new styles in a child style.css file for these header tags: <h2> and <h3>. When I use the drop down menu in the visual editor to select one of these heading styles to format selected text, I get one of two results: either nothing happens at all, or any line breaks before and after the selected text get deleted and the heading tag does not get applied.
Any tips on what could be causing this? Thanks.
I'm using WP 3.5.2, BTW, and have tried with both Safari and Chrome.