I followed Otto’s suggestion to open the iframe in another window and to make changes using firefox developer’s edit css. I was able to make the following changes:
body {width:260px; border: 1px #d1d1d1 solid} in the editor, but when I copy/pasted that code in the SFC custom CSS field on the settings page, nothing happened.
So my question is: what is the formatting for the custom CSS? Do we just put:
body{width: 260px; border:1px d1d1d1 solid;}
or
<style type="text/css">
body{width: 260px; border:1px d1d1d1 solid;}
</style>
or is it supposed to be something else?
thanks!