This latest release of Super adds some quality of life improvements around dates and times.
Added a "time" type for displaying times without dates
Added "date", "datetime", and "time" types for editing. I vendored Flatpickr for a nice UI. I'm not tied to it, but it had most of the features I needed. One caveat is the lack of support for timezones. Admins will see their computer's local time when editing