New ReCaptcha branding

Hey folks.There is no word in the development documentation about re-branding the widget - e.g. simple 'change background' feature to fit the client website color scheme. Are we on our own ("hacks" for overriding iframe CSS, non-cross-browser compatible way) here?Any info in this direction? -- You received this message because you are subscribed to the Google Groups "reCAPTCHA" group. To unsubscribe from this group and stop receiving emails from it, send an email to recaptcha+unsubscribe@googlegroups.com. To post to this group, send email to recaptcha@googlegroups.com. Visit this group at http://bit.ly/1dkFnYd. For more options, visit http://bit.ly/P65DvS.