The My Account page's styling was less than optimal when trying to put

<p> tags on the form. They were too large, had bad margins, and the

black text stood out too much. Now <p> tags have the same size and color

as labels, and have a good margin between elements, helping them to

blend in and feel natural.
Checkboxes also now have a sane style when not using the checkbox-row

class. This is particularly handy for MultipleChoiceFields. Previously,

the checkbox portion was taking 21em, which made no sense.
There's also some better extensibility for custom templates for the

page. Templates can inherit from prefs_page_form.html and overrie the

pre_fields and post_fields blocks to inject custom HTML before or

after the fields. Useful for explanatory text.

Made use of all of this in the new RBCommons My Account page. Things

were broken before, style-wise, but look fine now.