Preparing a downloadable file can take a while for a long recording, with no progress to report back from the server in the meantime - a label that never changes reads as stalled rather than working. The button now shows a spinner and steps its label through a few honest phrases ("Still preparing… long recordings take longer", "Almost there…") so it stays visibly alive instead of looking frozen. It's also bigger and styled as the page's primary action, matching that downloading is the main reason someone lands on a share page.
Clearer download button on shared recordings
The Download recording button was small for the page's main action, and while a long recording transcoded server-side the button just sat on a static "Preparing download…" with no sign it was still working.