Swift 2 web accessibility bug in ProductList facets #64
Description
Hi.
it seems like tabindex="0" and role="button" is missing from the horisontal layout, which results in not being able to see where the tab indicator is.
and when using the vertical layout the facet options are rendered as div with bootstrap collapse, which results in not being able to tab into the tab options at all. it is only possible to tab into the first open facet settings, so the rest of the options can not be opened from keyboard. according to bootstrap documentation this should be a button elemenent or optionally a link with the href attribute.
/best regards Christoffer