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This is an alternative for django#17910, with a UI that looks more like the original Django.
Accessibility notes
I discussed this solution with a blind developer. He suggested we replace
<fieldset>
with<div role="group">
if the lack of<legend>
bothers the accessibility checkers.Due to styling issues, I had to change the heading level of inline fieldsets to
<h4>
. This also fixes a heading bug I mentioned in the original PR.Other notes
This solution hinges on adding a unique ID to a fieldset heading so that we can use
aria-labelledby
on the<fieldset>.
Due to the lack of a clean way of generating such an ID in the template, I added another property to theFieldset
class.