Basically even if it's not built in, adding a reset stylesheet underneath it would make it work with semantic tags just like with divs, so no worries about that

Basically even if it's not built in, adding a reset stylesheet underneath it would make it work with semantic tags just like with divs, so no worries about that. then again, you'd probably not have to care about semantic structure in dashboards anyways, as it's unlikely SEO is a concern. Might be worth considering for accessibility though.