Each field was a row of a four-column table: name, lock, value and the
site's current value. On a narrow screen the columns squeezed the
inputs down to a few characters wide.
Each field is now a card with its name and lock on one line and the
input below at full width. The site's value shows only when it
differs, folded behind a line that opens on tap, instead of always
taking its own column. The lock is a labelled toggle instead of a
bare checkbox, and Save stays disabled until something changes.
On a wide screen, the label sits beside the field instead of above
it, and a single-line input no longer stretches to fill the card.
Plain HTML, CSS and JavaScript modules, with no build step. Hash routes
and relative URLs make it work under any path. The job list is polled:
every 2 seconds while a job runs, and less often otherwise.
tim